feat: add DNS record resource and datasources (#25)

* add DNS record

* revamp tests

* lint

* cleanup

* feat dns test

* chore: add DNS Record tests

* linting

* f

Makefile

@@ -1,7 +1,7 @@
 TEST         ?= ./...
 TESTARGS     ?=
 TEST_COUNT   ?= 1
-TEST_TIMEOUT ?= 10m
+TEST_TIMEOUT ?= 20m
 
 .PHONY: default
 default: build

examples/resources/unifi_dns_record/resource.tf

@@ -0,0 +1,11 @@
+resource "unifi_dns_record" "a_record" {
+    name   = "example.mydomain.com"
+    type   = "A"
+    record = "192.168.1.190"
+}
+
+resource "unifi_dns_record" "cname_record" {
+    name   = "example.mydomain.com"
+    type   = "CNAME"
+    record = "example.com"
+}

go.mod

@@ -13,6 +13,11 @@ require (
 	github.com/golangci/golangci-lint v1.64.5
 	github.com/hashicorp/go-version v1.7.0
 	github.com/hashicorp/terraform-plugin-docs v0.20.1
+	github.com/hashicorp/terraform-plugin-framework v1.14.1
+	github.com/hashicorp/terraform-plugin-framework-validators v0.17.0
+	github.com/hashicorp/terraform-plugin-go v0.26.0
+	github.com/hashicorp/terraform-plugin-log v0.9.0
+	github.com/hashicorp/terraform-plugin-mux v0.18.0
 	github.com/hashicorp/terraform-plugin-sdk/v2 v2.36.1
 	github.com/hashicorp/terraform-plugin-testing v1.11.0
 	github.com/testcontainers/testcontainers-go v0.35.0
@@ -34,7 +39,7 @@ require (
 	github.com/BurntSushi/toml v1.4.1-0.20240526193622-a339e1f7089c // indirect
 	github.com/Crocmagnon/fatcontext v0.7.1 // indirect
 	github.com/Djarvur/go-err113 v0.0.0-20210108212216-aea10b59be24 // indirect
-	github.com/GaijinEntertainment/go-exhaustruct/v3 v3.3.0 // indirect
+	github.com/GaijinEntertainment/go-exhaustruct/v3 v3.3.1 // indirect
 	github.com/Kunde21/markdownfmt/v3 v3.1.0 // indirect
 	github.com/Masterminds/goutils v1.1.1 // indirect
 	github.com/Masterminds/semver/v3 v3.3.1 // indirect
@@ -193,11 +198,6 @@ require (
 	github.com/hashicorp/logutils v1.0.0 // indirect
 	github.com/hashicorp/terraform-exec v0.22.0 // indirect
 	github.com/hashicorp/terraform-json v0.24.0 // indirect
-	github.com/hashicorp/terraform-plugin-framework v1.14.1 // indirect
-	github.com/hashicorp/terraform-plugin-framework-validators v0.17.0 // indirect
-	github.com/hashicorp/terraform-plugin-go v0.26.0 // indirect
-	github.com/hashicorp/terraform-plugin-log v0.9.0 // indirect
-	github.com/hashicorp/terraform-plugin-mux v0.18.0 // indirect
 	github.com/hashicorp/terraform-registry-address v0.2.4 // indirect
 	github.com/hashicorp/terraform-svchost v0.1.1 // indirect
 	github.com/hashicorp/yamux v0.1.2 // indirect
@@ -229,7 +229,7 @@ require (
 	github.com/ldez/usetesting v0.4.2 // indirect
 	github.com/leodido/go-urn v1.4.0 // indirect
 	github.com/leonklingele/grouper v1.1.2 // indirect
-	github.com/lufia/plan9stats v0.0.0-20240909124753-873cd0166683 // indirect
+	github.com/lufia/plan9stats v0.0.0-20250224150550-a661cff19cfb // indirect
 	github.com/macabu/inamedparam v0.1.3 // indirect
 	github.com/magiconair/properties v1.8.9 // indirect
 	github.com/mailru/easyjson v0.9.0 // indirect
@@ -297,7 +297,7 @@ require (
 	github.com/r3labs/sse v0.0.0-20210224172625-26fe804710bc // indirect
 	github.com/raeperd/recvcheck v0.2.0 // indirect
 	github.com/rivo/uniseg v0.4.7 // indirect
-	github.com/rogpeppe/go-internal v1.13.2-0.20241226121412-a5dc8ff20d0a // indirect
+	github.com/rogpeppe/go-internal v1.14.0 // indirect
 	github.com/ryancurrah/gomodguard v1.3.5 // indirect
 	github.com/ryanrolds/sqlclosecheck v0.5.1 // indirect
 	github.com/sagikazarmark/locafero v0.7.0 // indirect
@@ -388,12 +388,12 @@ require (
 	go.uber.org/mock v0.5.0 // indirect
 	go.uber.org/multierr v1.11.0 // indirect
 	go.uber.org/zap v1.27.0 // indirect
-	golang.org/x/crypto v0.34.0 // indirect
+	golang.org/x/crypto v0.35.0 // indirect
 	golang.org/x/exp v0.0.0-20250218142911-aa4b98e5adaa // indirect
 	golang.org/x/exp/typeparams v0.0.0-20250218142911-aa4b98e5adaa // indirect
 	golang.org/x/mod v0.23.0 // indirect
 	golang.org/x/net v0.35.0 // indirect
-	golang.org/x/oauth2 v0.26.0 // indirect
+	golang.org/x/oauth2 v0.27.0 // indirect
 	golang.org/x/sync v0.11.0 // indirect
 	golang.org/x/sys v0.30.0 // indirect
 	golang.org/x/term v0.29.0 // indirect
@@ -401,8 +401,8 @@ require (
 	golang.org/x/time v0.10.0 // indirect
 	golang.org/x/tools v0.30.0 // indirect
 	google.golang.org/appengine v1.6.8 // indirect
-	google.golang.org/genproto/googleapis/api v0.0.0-20250219182151-9fdb1cabc7b2 // indirect
+	google.golang.org/genproto/googleapis/api v0.0.0-20250224174004-546df14abb99 // indirect
-	google.golang.org/genproto/googleapis/rpc v0.0.0-20250219182151-9fdb1cabc7b2 // indirect
+	google.golang.org/genproto/googleapis/rpc v0.0.0-20250224174004-546df14abb99 // indirect
 	google.golang.org/grpc v1.70.0 // indirect
 	google.golang.org/protobuf v1.36.5 // indirect
 	gopkg.in/cenkalti/backoff.v1 v1.1.0 // indirect
@@ -423,5 +423,5 @@ require (
 	sigs.k8s.io/json v0.0.0-20241014173422-cfa47c3a1cc8 // indirect
 	sigs.k8s.io/structured-merge-diff/v4 v4.5.0 // indirect
 	sigs.k8s.io/yaml v1.4.0 // indirect
-	tags.cncf.io/container-device-interface v0.8.0 // indirect
+	tags.cncf.io/container-device-interface v0.8.1 // indirect
 )

go.sum

@@ -31,8 +31,8 @@ github.com/Crocmagnon/fatcontext v0.7.1 h1:SC/VIbRRZQeQWj/TcQBS6JmrXcfA+BU4OGSVU
 github.com/Crocmagnon/fatcontext v0.7.1/go.mod h1:1wMvv3NXEBJucFGfwOJBxSVWcoIO6emV215SMkW9MFU=
 github.com/Djarvur/go-err113 v0.0.0-20210108212216-aea10b59be24 h1:sHglBQTwgx+rWPdisA5ynNEsoARbiCBOyGcJM4/OzsM=
 github.com/Djarvur/go-err113 v0.0.0-20210108212216-aea10b59be24/go.mod h1:4UJr5HIiMZrwgkSPdsjy2uOQExX/WEILpIrO9UPGuXs=
-github.com/GaijinEntertainment/go-exhaustruct/v3 v3.3.0 h1:/fTUt5vmbkAcMBt4YQiuC23cV0kEsN1MVMNqeOW43cU=
+github.com/GaijinEntertainment/go-exhaustruct/v3 v3.3.1 h1:Sz1JIXEcSfhz7fUi7xHnhpIE0thVASYjvosApmHuD2k=
-github.com/GaijinEntertainment/go-exhaustruct/v3 v3.3.0/go.mod h1:ONJg5sxcbsdQQ4pOW8TGdTidT2TMAUy/2Xhr8mrYaao=
+github.com/GaijinEntertainment/go-exhaustruct/v3 v3.3.1/go.mod h1:n/LSCXNuIYqVfBlVXyHfMQkZDdp1/mmxfSjADd3z1Zg=
 github.com/Kunde21/markdownfmt/v3 v3.1.0 h1:KiZu9LKs+wFFBQKhrZJrFZwtLnCCWJahL+S+E/3VnM0=
 github.com/Kunde21/markdownfmt/v3 v3.1.0/go.mod h1:tPXN1RTyOzJwhfHoon9wUr4HGYmWgVxSQN6VBJDkrVc=
 github.com/Masterminds/goutils v1.1.1 h1:5nUrii3FMTL5diU80unEVvNevw1nH4+ZV4DSLVJLSYI=
@@ -411,7 +411,6 @@ github.com/google/go-cmp v0.5.5/go.mod h1:v8dTdLbMG2kIc/vJvl+f65V22dbkXbowE6jgT/
 github.com/google/go-cmp v0.5.6/go.mod h1:v8dTdLbMG2kIc/vJvl+f65V22dbkXbowE6jgT/gNBxE=
 github.com/google/go-cmp v0.5.8/go.mod h1:17dUlkBOakJ0+DkrSSNjCkIjxS6bF9zb3elmeNGIjoY=
 github.com/google/go-cmp v0.5.9/go.mod h1:17dUlkBOakJ0+DkrSSNjCkIjxS6bF9zb3elmeNGIjoY=
-github.com/google/go-cmp v0.6.0/go.mod h1:17dUlkBOakJ0+DkrSSNjCkIjxS6bF9zb3elmeNGIjoY=
 github.com/google/go-cmp v0.7.0 h1:wk8382ETsv4JYUZwIsn6YpYiWiBsYLSJiTsyBybVuN8=
 github.com/google/go-cmp v0.7.0/go.mod h1:pXiqmnSA92OHEEa9HXL2W4E7lf9JzCmGVUdgjX3N/iU=
 github.com/google/gofuzz v1.0.0/go.mod h1:dBl0BpW6vV/+mYPU4Po3pmUjxk6FQPldtuIdl/M65Eg=
@@ -599,8 +598,8 @@ github.com/leodido/go-urn v1.4.0/go.mod h1:bvxc+MVxLKB4z00jd1z+Dvzr47oO32F/QSNjS
 github.com/leonklingele/grouper v1.1.2 h1:o1ARBDLOmmasUaNDesWqWCIFH3u7hoFlM84YrjT3mIY=
 github.com/leonklingele/grouper v1.1.2/go.mod h1:6D0M/HVkhs2yRKRFZUoGjeDy7EZTfFBE9gl4kjmIGkA=
 github.com/lib/pq v0.0.0-20150723085316-0dad96c0b94f/go.mod h1:5WUZQaWbwv1U+lTReE5YruASi9Al49XbQIvNi/34Woo=
-github.com/lufia/plan9stats v0.0.0-20240909124753-873cd0166683 h1:7UMa6KCCMjZEMDtTVdcGu0B1GmmC7QJKiCCjyTAWQy0=
+github.com/lufia/plan9stats v0.0.0-20250224150550-a661cff19cfb h1:YU0XAr3+rMpM8fP80KEesn32Qa9qkbquokvuwzWyYuA=
-github.com/lufia/plan9stats v0.0.0-20240909124753-873cd0166683/go.mod h1:ilwx/Dta8jXAgpFYFvSWEMwxmbWXyiUHkd5FwyKhb5k=
+github.com/lufia/plan9stats v0.0.0-20250224150550-a661cff19cfb/go.mod h1:autxFIvghDt3jPTLoqZ9OZ7s9qTGNAWmYCjVFWPX/zg=
 github.com/macabu/inamedparam v0.1.3 h1:2tk/phHkMlEL/1GNe/Yf6kkR/hkcUdAEY3L0hjYV1Mk=
 github.com/macabu/inamedparam v0.1.3/go.mod h1:93FLICAIk/quk7eaPPQvbzihUdn/QkGDwIZEoLtpH6I=
 github.com/magiconair/properties v1.5.3/go.mod h1:PppfXfuXeibc/6YijjN8zIbojt8czPbwD3XqdrwzmxQ=
@@ -806,8 +805,8 @@ github.com/raeperd/recvcheck v0.2.0/go.mod h1:n04eYkwIR0JbgD73wT8wL4JjPC3wm0nFtz
 github.com/rivo/uniseg v0.2.0/go.mod h1:J6wj4VEh+S6ZtnVlnTBMWIodfgj8LQOQFoIToxlJtxc=
 github.com/rivo/uniseg v0.4.7 h1:WUdvkW8uEhrYfLC4ZzdpI2ztxP1I582+49Oc5Mq64VQ=
 github.com/rivo/uniseg v0.4.7/go.mod h1:FN3SvrM+Zdj16jyLfmOkMNblXMcoc8DfTHruCPUcx88=
-github.com/rogpeppe/go-internal v1.13.2-0.20241226121412-a5dc8ff20d0a h1:w3tdWGKbLGBPtR/8/oO74W6hmz0qE5q0z9aqSAewaaM=
+github.com/rogpeppe/go-internal v1.14.0 h1:unbRd941gNa8SS77YznHXOYVBDgWcF9xhzECdm8juZc=
-github.com/rogpeppe/go-internal v1.13.2-0.20241226121412-a5dc8ff20d0a/go.mod h1:S8kfXMp+yh77OxPD4fdM6YUknrZpQxLhvxzS4gDHENY=
+github.com/rogpeppe/go-internal v1.14.0/go.mod h1:MaRKkUm5W0goXpeCfT7UZI6fk/L7L7so1lCWt35ZSgc=
 github.com/russross/blackfriday/v2 v2.1.0/go.mod h1:+Rmxgy9KzJVeS9/2gXHxylqXiyQDYRxCVz55jmeOWTM=
 github.com/ryancurrah/gomodguard v1.3.5 h1:cShyguSwUEeC0jS7ylOiG/idnd1TpJ1LfHGpV3oJmPU=
 github.com/ryancurrah/gomodguard v1.3.5/go.mod h1:MXlEPQRxgfPQa62O8wzK3Ozbkv9Rkqr+wKjSxTdsNJE=
@@ -1064,8 +1063,8 @@ golang.org/x/crypto v0.0.0-20201117144127-c1f2f97bffc9/go.mod h1:jdWPYTVW3xRLrWP
 golang.org/x/crypto v0.0.0-20210921155107-089bfa567519/go.mod h1:GvvjBRRGRdwPK5ydBHafDWAxML/pGHZbMvKqRZ5+Abc=
 golang.org/x/crypto v0.13.0/go.mod h1:y6Z2r+Rw4iayiXXAIxJIDAJ1zMW4yaTpebo8fPOliYc=
 golang.org/x/crypto v0.14.0/go.mod h1:MVFd36DqK4CsrnJYDkBA3VC4m2GkXAM0PvzMCn4JQf4=
-golang.org/x/crypto v0.34.0 h1:+/C6tk6rf/+t5DhUketUbD1aNGqiSX3j15Z6xuIDlBA=
+golang.org/x/crypto v0.35.0 h1:b15kiHdrGCHrP6LvwaQ3c03kgNhhiMgvlhxHQhmg2Xs=
-golang.org/x/crypto v0.34.0/go.mod h1:dy7dXNW32cAb/6/PRuTNsix8T+vJAqvuIy5Bli/x0YQ=
+golang.org/x/crypto v0.35.0/go.mod h1:dy7dXNW32cAb/6/PRuTNsix8T+vJAqvuIy5Bli/x0YQ=
 golang.org/x/exp v0.0.0-20250218142911-aa4b98e5adaa h1:t2QcU6V556bFjYgu4L6C+6VrCPyJZ+eyRsABUPs1mz4=
 golang.org/x/exp v0.0.0-20250218142911-aa4b98e5adaa/go.mod h1:BHOTPb3L19zxehTsLoJXVaTktb06DFgmdW6Wb9s8jqk=
 golang.org/x/exp/typeparams v0.0.0-20220428152302-39d4317da171/go.mod h1:AbB0pIl9nAr9wVwH+Z2ZpaocVmF5I4GyWCDIsVjR0bk=
@@ -1106,8 +1105,8 @@ golang.org/x/net v0.15.0/go.mod h1:idbUs1IY1+zTqbi8yxTbhexhEEk5ur9LInksu6HrEpk=
 golang.org/x/net v0.16.0/go.mod h1:NxSsAGuq816PNPmqtQdLE42eU2Fs7NoRIZrHJAlaCOE=
 golang.org/x/net v0.35.0 h1:T5GQRQb2y08kTAByq9L4/bz8cipCdA8FbRTXewonqY8=
 golang.org/x/net v0.35.0/go.mod h1:EglIi67kWsHKlRzzVMUD93VMSWGFOMSZgxFjparz1Qk=
-golang.org/x/oauth2 v0.26.0 h1:afQXWNNaeC4nvZ0Ed9XvCCzXM6UHJG7iCg0W4fPqSBE=
+golang.org/x/oauth2 v0.27.0 h1:da9Vo7/tDv5RH/7nZDz1eMGS/q1Vv1N/7FCrBhI9I3M=
-golang.org/x/oauth2 v0.26.0/go.mod h1:XYTD2NtWslqkgxebSiOHnXEap4TF09sJSc7H1sXbhtI=
+golang.org/x/oauth2 v0.27.0/go.mod h1:onh5ek6nERTohokkhCD/y2cV4Do3fxFHFuAejCkRWT8=
 golang.org/x/sync v0.0.0-20180314180146-1d60e4601c6f/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
 golang.org/x/sync v0.0.0-20181108010431-42b317875d0f/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
 golang.org/x/sync v0.0.0-20181221193216-37e7f081c4d4/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
@@ -1218,10 +1217,10 @@ golang.org/x/xerrors v0.0.0-20200804184101-5ec99f83aff1/go.mod h1:I/5z698sn9Ka8T
 google.golang.org/appengine v1.1.0/go.mod h1:EbEs0AVv82hx2wNQdGPgUI5lhzA/G0D9YwlJXL52JkM=
 google.golang.org/appengine v1.6.8 h1:IhEN5q69dyKagZPYMSdIjS2HqprW324FRQZJcGqPAsM=
 google.golang.org/appengine v1.6.8/go.mod h1:1jJ3jBArFh5pcgW8gCtRJnepW8FzD1V44FJffLiz/Ds=
-google.golang.org/genproto/googleapis/api v0.0.0-20250219182151-9fdb1cabc7b2 h1:35ZFtrCgaAjF7AFAK0+lRSf+4AyYnWRbH7og13p7rZ4=
+google.golang.org/genproto/googleapis/api v0.0.0-20250224174004-546df14abb99 h1:ilJhrCga0AptpJZXmUYG4MCrx/zf3l1okuYz7YK9PPw=
-google.golang.org/genproto/googleapis/api v0.0.0-20250219182151-9fdb1cabc7b2/go.mod h1:W9ynFDP/shebLB1Hl/ESTOap2jHd6pmLXPNZC7SVDbA=
+google.golang.org/genproto/googleapis/api v0.0.0-20250224174004-546df14abb99/go.mod h1:Xsh8gBVxGCcbV8ZeTB9wI5XPyZ5RvC6V3CTeeplHbiA=
-google.golang.org/genproto/googleapis/rpc v0.0.0-20250219182151-9fdb1cabc7b2 h1:DMTIbak9GhdaSxEjvVzAeNZvyc03I61duqNbnm3SU0M=
+google.golang.org/genproto/googleapis/rpc v0.0.0-20250224174004-546df14abb99 h1:ZSlhAUqC4r8TPzqLXQ0m3upBNZeF+Y8jQ3c4CR3Ujms=
-google.golang.org/genproto/googleapis/rpc v0.0.0-20250219182151-9fdb1cabc7b2/go.mod h1:LuRYeWDFV6WOn90g357N17oMCaxpgCnbi/44qJvDn2I=
+google.golang.org/genproto/googleapis/rpc v0.0.0-20250224174004-546df14abb99/go.mod h1:LuRYeWDFV6WOn90g357N17oMCaxpgCnbi/44qJvDn2I=
 google.golang.org/grpc v1.0.5/go.mod h1:yo6s7OP7yaDglbqo1J04qKzAhqBH6lvTonzMVmEdcZw=
 google.golang.org/grpc v1.70.0 h1:pWFv03aZoHzlRKHWicjsZytKAiYCtNS0dHbXnIdq7jQ=
 google.golang.org/grpc v1.70.0/go.mod h1:ofIJqVKDXx/JiXrwr2IG4/zwdH9txy3IlF40RmcJSQw=
@@ -1288,7 +1287,7 @@ sigs.k8s.io/structured-merge-diff/v4 v4.5.0 h1:nbCitCK2hfnhyiKo6uf2HxUPTCodY6Qaf
 sigs.k8s.io/structured-merge-diff/v4 v4.5.0/go.mod h1:N8f93tFZh9U6vpxwRArLiikrE5/2tiu1w1AGfACIGE4=
 sigs.k8s.io/yaml v1.4.0 h1:Mk1wCc2gy/F0THH0TAp1QYyJNzRm2KCLy3o5ASXVI5E=
 sigs.k8s.io/yaml v1.4.0/go.mod h1:Ejl7/uTz7PSA4eKMyQCUTnhZYNmLIl+5c2lQPGR2BPY=
-tags.cncf.io/container-device-interface v0.8.0 h1:8bCFo/g9WODjWx3m6EYl3GfUG31eKJbaggyBDxEldRc=
+tags.cncf.io/container-device-interface v0.8.1 h1:c0jN4Mt6781jD67NdPajmZlD1qrqQyov/Xfoab37lj0=
-tags.cncf.io/container-device-interface v0.8.0/go.mod h1:Apb7N4VdILW0EVdEMRYXIDVRZfNJZ+kmEUss2kRRQ6Y=
+tags.cncf.io/container-device-interface v0.8.1/go.mod h1:Apb7N4VdILW0EVdEMRYXIDVRZfNJZ+kmEUss2kRRQ6Y=
 tags.cncf.io/container-device-interface/specs-go v0.8.0 h1:QYGFzGxvYK/ZLMrjhvY0RjpUavIn4KcmRmVP/JjdBTA=
 tags.cncf.io/container-device-interface/specs-go v0.8.0/go.mod h1:BhJIkjjPh4qpys+qm4DAYtUyryaTDg9zris+AczXyws=

internal/provider/acctest/controller_versions_test.go

@@ -1,4 +1,4 @@
-package v1
+package acctest
 
 import (
 	"testing"
@@ -6,7 +6,7 @@ import (
 	"github.com/hashicorp/go-version"
 )
 
-func preCheckMinVersion(t *testing.T, min *version.Version) {
+func PreCheckMinVersion(t *testing.T, min *version.Version) {
 	v, err := version.NewVersion(testClient.Version())
 	if err != nil {
 		t.Fatalf("error parsing version: %s", err)
@@ -16,7 +16,7 @@ func preCheckMinVersion(t *testing.T, min *version.Version) {
 	}
 }
 
-func preCheckVersionConstraint(t *testing.T, cs string) {
+func PreCheckVersionConstraint(t *testing.T, cs string) {
 	v, err := version.NewVersion(testClient.Version())
 	if err != nil {
 		t.Fatalf("Error parsing version: %s", err)

internal/provider/acctest/data_account_test.go

@@ -1,7 +1,8 @@
-package v1
+package acctest
 
 import (
 	"fmt"
+	pt "github.com/filipowm/terraform-provider-unifi/internal/provider/testing"
 	"github.com/hashicorp/terraform-plugin-testing/helper/acctest"
 	"github.com/hashicorp/terraform-plugin-testing/helper/resource"
 	"testing"
@@ -9,11 +10,7 @@ import (
 
 func TestAccDataAccount_default(t *testing.T) {
 	name := acctest.RandomWithPrefix("tfacc")
-	resource.ParallelTest(t, resource.TestCase{
+	AcceptanceTest(t, AcceptanceTestCase{
-		PreCheck: func() {
-			preCheck(t)
-		},
-		ProviderFactories: providerFactories,
 		// TODO: CheckDestroy: ,
 		Steps: []resource.TestStep{
 			{
@@ -25,15 +22,10 @@ func TestAccDataAccount_default(t *testing.T) {
 }
 
 func TestAccDataAccount_mac(t *testing.T) {
-	mac, unallocateMac := allocateTestMac(t)
+	mac, unallocateMac := pt.AllocateTestMac(t)
 	defer unallocateMac()
 
-	resource.ParallelTest(t, resource.TestCase{
+	AcceptanceTest(t, AcceptanceTestCase{
-		PreCheck: func() {
-			preCheck(t)
-		},
-		ProviderFactories: providerFactories,
-		// TODO: CheckDestroy: ,
 		Steps: []resource.TestStep{
 			{
 				Config: testAccDataAccountConfig(mac, mac),

internal/provider/acctest/data_ap_group_test.go

@@ -1,18 +1,12 @@
-package v1
+package acctest
 
 import (
-	"testing"
-
 	"github.com/hashicorp/terraform-plugin-testing/helper/resource"
+	"testing"
 )
 
 func TestAccDataAPGroup_default(t *testing.T) {
-	resource.ParallelTest(t, resource.TestCase{
+	AcceptanceTest(t, AcceptanceTestCase{
-		PreCheck: func() {
-			preCheck(t)
-		},
-		ProviderFactories: providerFactories,
-		// TODO: CheckDestroy: ,
 		Steps: []resource.TestStep{
 			{
 				Config: testAccDataAPGroupConfig_default,

internal/provider/acctest/data_network_test.go

@@ -1,12 +1,11 @@
-package v1
+package acctest
 
 import (
 	"fmt"
-	"github.com/filipowm/terraform-provider-unifi/internal/provider"
+	"github.com/filipowm/terraform-provider-unifi/internal/provider/base"
-	"testing"
-
 	"github.com/hashicorp/go-version"
 	"github.com/hashicorp/terraform-plugin-testing/helper/resource"
+	"testing"
 )
 
 func TestAccDataNetwork_byName(t *testing.T) {
@@ -15,15 +14,10 @@ func TestAccDataNetwork_byName(t *testing.T) {
 	if err != nil {
 		t.Fatalf("error parsing version: %s", err)
 	}
-	if v.LessThan(provider.ControllerV7) {
+	if v.LessThan(base.ControllerV7) {
 		defaultName = "LAN"
 	}
-
+	AcceptanceTest(t, AcceptanceTestCase{
-	resource.ParallelTest(t, resource.TestCase{
-		PreCheck: func() {
-			preCheck(t)
-		},
-		ProviderFactories: providerFactories,
 		// TODO: CheckDestroy: ,
 		Steps: []resource.TestStep{
 			{
@@ -42,15 +36,11 @@ func TestAccDataNetwork_byID(t *testing.T) {
 	if err != nil {
 		t.Fatalf("error parsing version: %s", err)
 	}
-	if v.LessThan(provider.ControllerV7) {
+	if v.LessThan(base.ControllerV7) {
 		defaultName = "LAN"
 	}
 
-	resource.ParallelTest(t, resource.TestCase{
+	AcceptanceTest(t, AcceptanceTestCase{
-		PreCheck: func() {
-			preCheck(t)
-		},
-		ProviderFactories: providerFactories,
 		// TODO: CheckDestroy: ,
 		Steps: []resource.TestStep{
 			{

internal/provider/acctest/data_port_profile_test.go

@@ -0,0 +1,25 @@
+package acctest
+
+import (
+	"testing"
+
+	"github.com/hashicorp/terraform-plugin-testing/helper/resource"
+)
+
+func TestAccDataPortProfile_default(t *testing.T) {
+	AcceptanceTest(t, AcceptanceTestCase{
+		VersionConstraint: "< 7.4",
+		// TODO: CheckDestroy: ,
+		Steps: []resource.TestStep{
+			{
+				Config: testAccDataPortProfileConfig_default,
+				Check:  resource.ComposeTestCheckFunc(),
+			},
+		},
+	})
+}
+
+const testAccDataPortProfileConfig_default = `
+data "unifi_port_profile" "default" {
+}
+`

internal/provider/acctest/data_user_group_test.go

@@ -0,0 +1,26 @@
+package acctest
+
+import (
+	"testing"
+
+	"github.com/hashicorp/terraform-plugin-testing/helper/resource"
+)
+
+func TestAccDataUserGroup_default(t *testing.T) {
+	AcceptanceTest(t, AcceptanceTestCase{
+		// TODO: CheckDestroy: ,
+		Steps: []resource.TestStep{
+			{
+				Config: testAccDataUserGroupConfig_default,
+				Check:  resource.ComposeTestCheckFunc(
+				// testCheckNetworkExists(t, "name"),
+				),
+			},
+		},
+	})
+}
+
+const testAccDataUserGroupConfig_default = `
+data "unifi_user_group" "default" {
+}
+`

internal/provider/acctest/data_user_test.go

@@ -1,4 +1,4 @@
-package v1
+package acctest
 
 import (
 	"context"
@@ -7,18 +7,17 @@ import (
 	"testing"
 
 	"github.com/filipowm/go-unifi/unifi"
+	pt "github.com/filipowm/terraform-provider-unifi/internal/provider/testing"
 	"github.com/hashicorp/terraform-plugin-testing/helper/resource"
 )
 
 func TestAccDataUser_default(t *testing.T) {
-	mac, unallocateTestMac := allocateTestMac(t)
+	mac, unallocateTestMac := pt.AllocateTestMac(t)
 	defer unallocateTestMac()
 	name := acctest.RandomWithPrefix("tfacc")
 
-	resource.ParallelTest(t, resource.TestCase{
+	AcceptanceTest(t, AcceptanceTestCase{
 		PreCheck: func() {
-			//preCheck(t)
-
 			_, err := testClient.CreateUser(context.Background(), "default", &unifi.User{
 				MAC:  mac,
 				Name: name,
@@ -28,8 +27,6 @@ func TestAccDataUser_default(t *testing.T) {
 				t.Fatal(err)
 			}
 		},
-		//PreCheck:          func() { preCheck(t) },
-		ProviderFactories: providerFactories,
 		Steps: []resource.TestStep{
 			{
 				Config: testAccDataUserConfig_default(mac),

internal/provider/acctest/datasource_dns_record_test.go

@@ -0,0 +1,106 @@
+package acctest
+
+import (
+	"fmt"
+	"regexp"
+	"testing"
+
+	"github.com/filipowm/terraform-provider-unifi/internal/provider/base"
+	pt "github.com/filipowm/terraform-provider-unifi/internal/provider/testing"
+	"github.com/hashicorp/terraform-plugin-testing/helper/resource"
+)
+
+const testDnsRecordDataSourceName = "data.unifi_dns_record.test"
+
+func TestDNSRecordDataSource_basic(t *testing.T) {
+	t.Parallel()
+
+	testCases := []struct {
+		name         string
+		record       string
+		recordType   string
+		filterByName bool
+	}{
+		{
+			name:         "filter by name",
+			record:       "192.168.1.100",
+			recordType:   "A",
+			filterByName: true,
+		},
+		{
+			name:       "filter by record",
+			record:     "192.168.1.200",
+			recordType: "A",
+		},
+	}
+
+	for _, tc := range testCases {
+		tc := tc
+		t.Run(tc.name, func(t *testing.T) {
+			recordName := pt.RandHostname()
+			r := dnsRecordTestCase{
+				recordName: recordName,
+				record:     tc.record,
+				recordType: tc.recordType,
+			}
+
+			AcceptanceTest(t, AcceptanceTestCase{
+				MinVersion: base.ControllerVersionDnsRecords,
+
+				Steps: Steps{
+					{
+						Config: pt.ComposeConfig(testAccDnsRecordConfig(r), testAccDnsRecordDataSourceConfig(r, tc.filterByName)),
+						Check: resource.ComposeTestCheckFunc(
+							resource.TestCheckResourceAttr(testDnsRecordDataSourceName, "name", recordName),
+							resource.TestCheckResourceAttr(testDnsRecordDataSourceName, "record", tc.record),
+							resource.TestCheckResourceAttr(testDnsRecordDataSourceName, "type", tc.recordType),
+						),
+					},
+				},
+			})
+		})
+	}
+}
+
+var (
+	dnsDataSourceFilterErrorRegex = regexp.MustCompile(`[filter.name,filter.record]`)
+)
+
+func TestDNSRecordDataSource_failWithoutFilter(t *testing.T) {
+	AcceptanceTest(t, AcceptanceTestCase{
+		MinVersion: base.ControllerVersionDnsRecords,
+
+		Steps: Steps{
+			{
+				Config:      testAccDnsRecordDataSourceWithoutFilter(),
+				ExpectError: dnsDataSourceFilterErrorRegex,
+			},
+		},
+	})
+}
+
+func testAccDnsRecordDataSourceConfig(tc dnsRecordTestCase, filterByName bool) string {
+	filter := ""
+	if filterByName {
+		filter = "name = \"" + tc.recordName + "\""
+	} else {
+		filter = "record = \"" + tc.record + "\""
+	}
+
+	return fmt.Sprintf(`
+data "unifi_dns_record" "test" {
+	filter {
+		%s
+	}
+	depends_on = [unifi_dns_record.test]
+}`, filter)
+}
+
+func testAccDnsRecordDataSourceWithoutFilter() string {
+	return `
+data "unifi_dns_record" "test" {
+	filter {
+
+ 	}
+}`
+}

internal/provider/acctest/datasource_dns_records_test.go

@@ -0,0 +1,88 @@
+package acctest
+
+import (
+	"fmt"
+	"github.com/hashicorp/terraform-plugin-testing/helper/acctest"
+	"strings"
+	"testing"
+
+	"github.com/filipowm/terraform-provider-unifi/internal/provider/base"
+	pt "github.com/filipowm/terraform-provider-unifi/internal/provider/testing"
+	"github.com/hashicorp/terraform-plugin-testing/helper/resource"
+)
+
+const testDnsRecordsDataSourceName = "data.unifi_dns_records.test"
+
+func TestDNSRecordsDataSource_basic(t *testing.T) {
+	records := []*dnsRecordTestCase{
+		{
+			name:       "test1",
+			record:     "192.168.1.100",
+			recordType: "A",
+		},
+		{
+			name:       "test2",
+			record:     "192.168.1.200",
+			recordType: "A",
+		},
+		{
+			name:       "mail",
+			record:     "mail.example.com",
+			recordType: "MX",
+			priority:   intPtr(10),
+		},
+	}
+
+	var configs []string
+	var dependencies []string
+	for _, record := range records {
+		record.recordName = pt.RandHostname()
+		resourceName := acctest.RandStringFromCharSet(10, acctest.CharSetAlpha)
+		configs = append(configs, testAccDnsRecordConfigWithResourceName(resourceName, *record))
+		dependencies = append(dependencies, fmt.Sprintf("unifi_dns_record.%s", resourceName))
+	}
+	configs = append(configs, testAccDnsRecordsDataSourceConfig(dependencies))
+	AcceptanceTest(t, AcceptanceTestCase{
+		MinVersion: base.ControllerVersionDnsRecords,
+		Steps: Steps{
+			{
+				Config: pt.ComposeConfig(configs...),
+				Check: resource.ComposeTestCheckFunc(
+					resource.TestCheckResourceAttr(testDnsRecordsDataSourceName, "result.#", "3"),
+					resource.TestCheckResourceAttrSet(testDnsRecordsDataSourceName, "result.0.name"),
+					resource.TestCheckResourceAttrSet(testDnsRecordsDataSourceName, "result.0.record"),
+					resource.TestCheckResourceAttrSet(testDnsRecordsDataSourceName, "result.0.type"),
+					resource.TestCheckResourceAttrSet(testDnsRecordsDataSourceName, "result.1.name"),
+					resource.TestCheckResourceAttrSet(testDnsRecordsDataSourceName, "result.1.record"),
+					resource.TestCheckResourceAttrSet(testDnsRecordsDataSourceName, "result.1.type"),
+					resource.TestCheckResourceAttrSet(testDnsRecordsDataSourceName, "result.2.name"),
+					resource.TestCheckResourceAttrSet(testDnsRecordsDataSourceName, "result.2.record"),
+					resource.TestCheckResourceAttrSet(testDnsRecordsDataSourceName, "result.2.type"),
+				),
+			},
+		},
+	})
+}
+
+func TestDNSRecordsDataSource_noRecords(t *testing.T) {
+	AcceptanceTest(t, AcceptanceTestCase{
+		MinVersion: base.ControllerVersionDnsRecords,
+		Steps: Steps{
+			{
+				Config: testAccDnsRecordsDataSourceConfig(nil),
+				Check: resource.ComposeTestCheckFunc(
+					resource.TestCheckResourceAttr(testDnsRecordsDataSourceName, "result.#", "0"),
+				),
+			},
+		},
+	})
+}
+
+func testAccDnsRecordsDataSourceConfig(deps []string) string {
+	return `
+data "unifi_dns_records" "test" {
+	depends_on = [
+		` + strings.Join(deps, ",") + `
+	]
+}`
+}

internal/provider/acctest/provider_test.go

@@ -0,0 +1,94 @@
+package acctest
+
+import (
+	"context"
+	"fmt"
+	"github.com/filipowm/go-unifi/unifi"
+	"github.com/filipowm/terraform-provider-unifi/internal/provider"
+	pt "github.com/filipowm/terraform-provider-unifi/internal/provider/testing"
+	"github.com/hashicorp/go-version"
+	"github.com/hashicorp/terraform-plugin-framework/providerserver"
+	"github.com/hashicorp/terraform-plugin-go/tfprotov5"
+	"github.com/hashicorp/terraform-plugin-go/tfprotov6"
+	"github.com/hashicorp/terraform-plugin-mux/tf5to6server"
+	"github.com/hashicorp/terraform-plugin-mux/tf6muxserver"
+	"github.com/hashicorp/terraform-plugin-sdk/v2/helper/schema"
+	"github.com/hashicorp/terraform-plugin-testing/helper/resource"
+	"os"
+	"testing"
+)
+
+type providersMap map[string]func() (tfprotov6.ProviderServer, error)
+
+var (
+	providers  = createProviders()
+	testClient unifi.Client
+)
+
+type Steps []resource.TestStep
+
+type AcceptanceTestCase struct {
+	CheckDestroy      resource.TestCheckFunc
+	VersionConstraint string
+	MinVersion        *version.Version
+	PreCheck          func()
+	Steps             Steps
+}
+
+func AcceptanceTest(t *testing.T, testCase AcceptanceTestCase) {
+	t.Helper()
+	if len(testCase.Steps) == 0 {
+		t.Fatal("missing test steps")
+	}
+	resource.ParallelTest(t, resource.TestCase{
+		PreCheck: func() {
+			pt.PreCheck(t)
+			if testCase.VersionConstraint != "" {
+				PreCheckVersionConstraint(t, testCase.VersionConstraint)
+			}
+			if testCase.MinVersion != nil {
+				PreCheckMinVersion(t, testCase.MinVersion)
+			}
+			if testCase.PreCheck != nil {
+				testCase.PreCheck()
+			}
+		},
+		ProtoV6ProviderFactories: providers,
+		CheckDestroy:             testCase.CheckDestroy,
+		Steps:                    testCase.Steps,
+	})
+}
+
+func TestMain(m *testing.M) {
+	providers = createProviders()
+	os.Exit(pt.Run(m, func(env *pt.TestEnvironment) {
+		testClient = env.Client
+	}))
+}
+
+func createProviders() providersMap {
+	ctx := context.Background()
+	// Init mux servers
+	return map[string]func() (tfprotov6.ProviderServer, error){
+		"unifi": func() (tfprotov6.ProviderServer, error) {
+			return tf6muxserver.NewMuxServer(ctx,
+				providerserver.NewProtocol6(provider.NewV2("acctestv2")()),
+				func() tfprotov6.ProviderServer {
+					sdkV2Provider, err := tf5to6server.UpgradeServer(
+						ctx,
+						func() tfprotov5.ProviderServer {
+							return schema.NewGRPCProviderServer(
+								provider.New("acctestv1")(),
+							)
+						},
+					)
+					if err != nil {
+						panic(fmt.Errorf("failed to create test providers: %w", err))
+					}
+
+					return sdkV2Provider
+				},
+			)
+		},
+	}
+}

internal/provider/acctest/resource_account_test.go

@@ -1,18 +1,17 @@
-package v1
+package acctest
 
 import (
 	"fmt"
 	"github.com/hashicorp/terraform-plugin-testing/helper/acctest"
 	"testing"
 
+	pt "github.com/filipowm/terraform-provider-unifi/internal/provider/testing"
 	"github.com/hashicorp/terraform-plugin-testing/helper/resource"
 )
 
 func TestAccAccount_basic(t *testing.T) {
 	name := acctest.RandomWithPrefix("tfacc")
-	resource.ParallelTest(t, resource.TestCase{
+	AcceptanceTest(t, AcceptanceTestCase{
-		PreCheck:          func() { preCheck(t) },
-		ProviderFactories: providerFactories,
 		// TODO: CheckDestroy: ,
 		Steps: []resource.TestStep{
 			{
@@ -22,17 +21,15 @@ func TestAccAccount_basic(t *testing.T) {
 					resource.TestCheckResourceAttr("unifi_account.test", "name", name),
 				),
 			},
-			importStep("unifi_account.test"),
+			pt.ImportStep("unifi_account.test"),
 		},
 	})
 }
 
 func TestAccAccount_mac(t *testing.T) {
-	mac, unallocateMac := allocateTestMac(t)
+	mac, unallocateMac := pt.AllocateTestMac(t)
 	defer unallocateMac()
-	resource.ParallelTest(t, resource.TestCase{
+	AcceptanceTest(t, AcceptanceTestCase{
-		PreCheck:          func() { preCheck(t) },
-		ProviderFactories: providerFactories,
 		// TODO: CheckDestroy: ,
 		Steps: []resource.TestStep{
 			{
@@ -43,7 +40,7 @@ func TestAccAccount_mac(t *testing.T) {
 					resource.TestCheckResourceAttr("unifi_account.test", "password", mac),
 				),
 			},
-			importStep("unifi_account.test"),
+			pt.ImportStep("unifi_account.test"),
 		},
 	})
 }

internal/provider/acctest/resource_device_test.go

@@ -1,4 +1,4 @@
-package v1
+package acctest
 
 import (
 	"context"
@@ -11,6 +11,7 @@ import (
 
 	mapset "github.com/deckarep/golang-set/v2"
 	"github.com/filipowm/go-unifi/unifi"
+	pt "github.com/filipowm/terraform-provider-unifi/internal/provider/testing"
 	"github.com/hashicorp/terraform-plugin-sdk/v2/helper/retry"
 	"github.com/hashicorp/terraform-plugin-testing/helper/resource"
 	"github.com/hashicorp/terraform-plugin-testing/terraform"
@@ -22,6 +23,7 @@ var (
 )
 
 func allocateDevice(t *testing.T) (*unifi.Device, func()) {
+	pt.MarkAccTest(t)
 	ctx := context.Background()
 
 	deviceInit.Do(func() {
@@ -175,10 +177,8 @@ func preCheckDeviceExists(t *testing.T, site, mac string) {
 }
 
 func TestAccDevice_empty(t *testing.T) {
-	resource.ParallelTest(t, resource.TestCase{
+	AcceptanceTest(t, AcceptanceTestCase{
-		PreCheck:          func() { preCheck(t) },
+		CheckDestroy: testAccCheckDeviceDestroy,
-		ProviderFactories: providerFactories,
-		CheckDestroy:      testAccCheckDeviceDestroy,
 		Steps: []resource.TestStep{
 			{
 				Config:      testAccDeviceConfigEmpty(),
@@ -198,13 +198,11 @@ func TestAccDevice_switch_basic(t *testing.T) {
 
 	importStateVerifyIgnore := []string{"allow_adoption", "forget_on_destroy", "name"}
 
-	resource.ParallelTest(t, resource.TestCase{
+	AcceptanceTest(t, AcceptanceTestCase{
 		PreCheck: func() {
-			preCheck(t)
 			preCheckDeviceExists(t, site, device.MAC)
 		},
-		ProviderFactories: providerFactories,
+		CheckDestroy: testAccCheckDeviceDestroy,
-		CheckDestroy:      testAccCheckDeviceDestroy,
 		Steps: []resource.TestStep{
 			{
 				Config: testAccDeviceConfig(device.MAC),
@@ -253,14 +251,12 @@ func TestAccDevice_switch_portOverrides(t *testing.T) {
 	device, unallocateDevice := allocateDevice(t)
 	defer unallocateDevice()
 
-	resource.ParallelTest(t, resource.TestCase{
+	AcceptanceTest(t, AcceptanceTestCase{
+		VersionConstraint: "< 7.4",
 		PreCheck: func() {
-			preCheck(t)
 			preCheckDeviceExists(t, site, device.MAC)
-			preCheckVersionConstraint(t, "< 7.4")
 		},
-		ProviderFactories: providerFactories,
+		CheckDestroy: testAccCheckDeviceDestroy,
-		CheckDestroy:      testAccCheckDeviceDestroy,
 		Steps: []resource.TestStep{
 			{
 				Config: testAccDeviceConfig_withPortOverrides(device.MAC),

internal/provider/acctest/resource_dns_record_test.go

@@ -0,0 +1,318 @@
+package acctest
+
+import (
+	"context"
+	"fmt"
+	pt "github.com/filipowm/terraform-provider-unifi/internal/provider/testing"
+	"github.com/hashicorp/terraform-plugin-testing/plancheck"
+	"strconv"
+	"strings"
+	"testing"
+
+	"github.com/filipowm/terraform-provider-unifi/internal/provider/base"
+	"github.com/hashicorp/terraform-plugin-testing/helper/resource"
+	"github.com/hashicorp/terraform-plugin-testing/terraform"
+)
+
+const testDnsRecordResourceName = "unifi_dns_record.test"
+
+type dnsRecordTestCase struct {
+	name       string
+	recordName string
+	record     string
+	recordType string
+	ttl        *int
+	enabled    *bool
+	priority   *int
+	port       *int
+	weight     *int
+}
+
+func TestDNSRecord_basic(t *testing.T) {
+	t.Parallel()
+	testCases := []dnsRecordTestCase{
+		{
+			name:       "A record",
+			recordName: "test.com",
+			record:     "192.168.0.128",
+			recordType: "A",
+		},
+		{
+			name:       "AAAA record",
+			recordName: "ipv6.test.com",
+			record:     "2001:db8::1",
+			recordType: "AAAA",
+		},
+		{
+			name:       "CNAME record",
+			recordName: "alias.test.com",
+			record:     "target.test.com",
+			recordType: "CNAME",
+		},
+		{
+			name:       "NS record",
+			recordName: "ns.test.com",
+			record:     "127.0.0.1",
+			recordType: "NS",
+		},
+		{
+			name:       "MX record with priority",
+			recordName: "mail.test.com",
+			record:     "mx.test.com",
+			recordType: "MX",
+			priority:   intPtr(10),
+		},
+		{
+			name:       "disabled A record",
+			recordName: "disabled.test.com",
+			record:     "192.168.1.100",
+			recordType: "A",
+			enabled:    boolPtr(false),
+		},
+		{
+			name:       "A record with TTL",
+			recordName: "ttl.test.com",
+			record:     "192.168.1.100",
+			recordType: "A",
+			ttl:        intPtr(3600),
+		},
+	}
+
+	for _, tc := range testCases {
+		t.Run(tc.name, func(t *testing.T) {
+			steps := []resource.TestStep{
+				{
+					Config: testAccDnsRecordConfig(tc),
+					Check:  testAccDnsRecordCheckAttrs(tc),
+				},
+				pt.ImportStep(testDnsRecordResourceName),
+			}
+
+			AcceptanceTest(t, AcceptanceTestCase{
+				MinVersion:   base.ControllerVersionDnsRecords,
+				Steps:        steps,
+				CheckDestroy: testAccCheckDNSRecordDestroy,
+			})
+		})
+	}
+}
+
+func TestDNSRecord_SRV(t *testing.T) {
+	t.Parallel()
+	testCases := []dnsRecordTestCase{
+		{
+			name:       "SRV record with all fields",
+			recordName: "_sip._tcp.test.com",
+			record:     "sip.test.com",
+			recordType: "SRV",
+			port:       intPtr(5060),
+			priority:   intPtr(10),
+			weight:     intPtr(20),
+		},
+		{
+			name:       "SRV record with minimal fields",
+			recordName: "_ldap._tcp.test.com",
+			record:     "ldap.test.com",
+			recordType: "SRV",
+			port:       intPtr(389),
+		},
+	}
+
+	for _, tc := range testCases {
+		t.Run(tc.name, func(t *testing.T) {
+			AcceptanceTest(t, AcceptanceTestCase{
+				MinVersion:   base.ControllerVersionDnsRecords,
+				CheckDestroy: testAccCheckDNSRecordDestroy,
+				Steps: Steps{
+					{
+						Config: testAccDnsRecordConfig(tc),
+						Check:  testAccDnsRecordCheckAttrs(tc),
+					},
+				},
+			})
+		})
+	}
+}
+
+func TestDNSRecord_Update(t *testing.T) {
+	initial := dnsRecordTestCase{
+		name:       "initial",
+		recordName: "update.test.com",
+		record:     "192.168.1.100",
+		recordType: "A",
+		ttl:        intPtr(3600),
+	}
+
+	updated := dnsRecordTestCase{
+		name:       "updated",
+		recordName: "update.test.com",
+		record:     "192.168.1.200",
+		recordType: "A",
+		ttl:        intPtr(7200),
+	}
+
+	AcceptanceTest(t, AcceptanceTestCase{
+		MinVersion:   base.ControllerVersionDnsRecords,
+		CheckDestroy: testAccCheckDNSRecordDestroy,
+		Steps: Steps{
+			{
+				Config: testAccDnsRecordConfig(initial),
+				Check:  testAccDnsRecordCheckAttrs(initial),
+			},
+			{
+				Config:           testAccDnsRecordConfig(updated),
+				Check:            testAccDnsRecordCheckAttrs(updated),
+				ConfigPlanChecks: pt.CheckResourceAction(testDnsRecordResourceName, plancheck.ResourceActionUpdate),
+			},
+		},
+	})
+}
+
+func TestDNSRecord_MissingAttributes(t *testing.T) {
+	t.Parallel()
+	testCases := map[string]func() string{
+		"name":   testAccDnsRecordConfigMissingName,
+		"record": testAccDnsRecordConfigMissingRecord,
+		"type":   testAccDnsRecordConfigMissingType,
+	}
+	for k, v := range testCases {
+		t.Run(fmt.Sprintf("missing %s", k), func(t *testing.T) {
+			AcceptanceTest(t, AcceptanceTestCase{
+				MinVersion: base.ControllerVersionDnsRecords,
+				Steps: Steps{
+					{
+						Config:      v(),
+						ExpectError: pt.MissingArgumentErrorRegex(k),
+					},
+				},
+			})
+		})
+	}
+}
+
+func testAccCheckDNSRecordDestroy(s *terraform.State) error {
+	for _, rs := range s.RootModule().Resources {
+		if rs.Type != "unifi_dns_record" {
+			continue
+		}
+
+		_, err := testClient.GetDNSRecord(context.Background(), "default", rs.Primary.ID)
+		if err == nil {
+			return fmt.Errorf("DNS Record %s still exists", rs.Primary.ID)
+		}
+		// If we get a 404 error, that means the resource was deleted
+		if strings.Contains(err.Error(), "404") || strings.Contains(err.Error(), "not found") {
+			continue
+		}
+		// For any other error, return it
+		return err
+	}
+
+	return nil
+}
+
+func testAccDnsRecordConfig(tc dnsRecordTestCase) string {
+	return testAccDnsRecordConfigWithResourceName("test", tc)
+}
+
+func testAccDnsRecordConfigMissingName() string {
+	return `
+resource "unifi_dns_record" "test" {
+	record = "127.0.0.1"
+	type = "A"
+}
+`
+}
+
+func testAccDnsRecordConfigMissingRecord() string {
+	return `
+resource "unifi_dns_record" "test" {
+	name = "test.com"
+	type = "A"
+}
+`
+}
+
+func testAccDnsRecordConfigMissingType() string {
+	return `
+resource "unifi_dns_record" "test" {
+	name = "test.com"
+	record = "127.0.0.1"
+}
+`
+}
+
+func testAccDnsRecordConfigWithResourceName(resourceName string, tc dnsRecordTestCase) string {
+	var attrs string
+
+	if tc.ttl != nil {
+		attrs += fmt.Sprintf("\tttl = %d\n", *tc.ttl)
+	}
+	if tc.enabled != nil {
+		attrs += fmt.Sprintf("\tenabled = %t\n", *tc.enabled)
+	}
+	if tc.priority != nil {
+		attrs += fmt.Sprintf("\tpriority = %d\n", *tc.priority)
+	}
+	if tc.port != nil {
+		attrs += fmt.Sprintf("\tport = %d\n", *tc.port)
+	}
+	if tc.weight != nil {
+		attrs += fmt.Sprintf("\tweight = %d\n", *tc.weight)
+	}
+
+	return fmt.Sprintf(`
+resource "unifi_dns_record" "%s" {
+	name = "%s"
+	record = "%s"
+	type = "%s"
+%s}
+`, resourceName, tc.recordName, tc.record, tc.recordType, attrs)
+}
+
+func testAccDnsRecordCheckAttrs(tc dnsRecordTestCase) resource.TestCheckFunc {
+	// expected default values
+	var (
+		ttl      = 0
+		enabled  = true
+		priority = 0
+		port     = 0
+		weight   = 0
+	)
+
+	if tc.ttl != nil {
+		ttl = *tc.ttl
+	}
+	if tc.enabled != nil {
+		enabled = *tc.enabled
+	}
+	if tc.priority != nil {
+		priority = *tc.priority
+	}
+	if tc.port != nil {
+		port = *tc.port
+	}
+	if tc.weight != nil {
+		weight = *tc.weight
+	}
+
+	checks := []resource.TestCheckFunc{
+		resource.TestCheckResourceAttr(testDnsRecordResourceName, "name", tc.recordName),
+		resource.TestCheckResourceAttr(testDnsRecordResourceName, "record", tc.record),
+		resource.TestCheckResourceAttr(testDnsRecordResourceName, "type", tc.recordType),
+		resource.TestCheckResourceAttr(testDnsRecordResourceName, "ttl", strconv.Itoa(ttl)),
+		resource.TestCheckResourceAttr(testDnsRecordResourceName, "enabled", strconv.FormatBool(enabled)),
+		resource.TestCheckResourceAttr(testDnsRecordResourceName, "priority", strconv.Itoa(priority)),
+		resource.TestCheckResourceAttr(testDnsRecordResourceName, "port", strconv.Itoa(port)),
+		resource.TestCheckResourceAttr(testDnsRecordResourceName, "weight", strconv.Itoa(weight)),
+	}
+	return resource.ComposeTestCheckFunc(checks...)
+}
+
+func intPtr(i int) *int {
+	return &i
+}
+
+func boolPtr(b bool) *bool {
+	return &b
+}

internal/provider/acctest/resource_dynamic_dns_test.go

@@ -1,15 +1,14 @@
-package v1
+package acctest
 
 import (
 	"testing"
 
+	pt "github.com/filipowm/terraform-provider-unifi/internal/provider/testing"
 	"github.com/hashicorp/terraform-plugin-testing/helper/resource"
 )
 
 func TestAccDynamicDNS_dyndns(t *testing.T) {
-	resource.ParallelTest(t, resource.TestCase{
+	AcceptanceTest(t, AcceptanceTestCase{
-		PreCheck:          func() { preCheck(t) },
-		ProviderFactories: providerFactories,
 		// TODO: CheckDestroy: ,
 		Steps: []resource.TestStep{
 			{
@@ -18,7 +17,7 @@ func TestAccDynamicDNS_dyndns(t *testing.T) {
 				// // testCheckFirewallGroupExists(t, "name"),
 				// ),
 			},
-			importStep("unifi_dynamic_dns.test"),
+			pt.ImportStep("unifi_dynamic_dns.test"),
 		},
 	})
 }

internal/provider/acctest/resource_firewall_group_test.go

@@ -1,4 +1,4 @@
-package v1
+package acctest
 
 import (
 	"fmt"
@@ -7,14 +7,13 @@ import (
 	"strings"
 	"testing"
 
+	pt "github.com/filipowm/terraform-provider-unifi/internal/provider/testing"
 	"github.com/hashicorp/terraform-plugin-testing/helper/resource"
 )
 
 func TestAccFirewallGroup_port_group(t *testing.T) {
 	name := acctest.RandomWithPrefix("tfacc")
-	resource.ParallelTest(t, resource.TestCase{
+	AcceptanceTest(t, AcceptanceTestCase{
-		PreCheck:          func() { preCheck(t) },
-		ProviderFactories: providerFactories,
 		// TODO: CheckDestroy: ,
 		Steps: []resource.TestStep{
 			{
@@ -23,20 +22,18 @@ func TestAccFirewallGroup_port_group(t *testing.T) {
 				// // testCheckFirewallGroupExists(t, "name"),
 				// ),
 			},
-			importStep("unifi_firewall_group.test"),
+			pt.ImportStep("unifi_firewall_group.test"),
 			{
 				Config: testAccFirewallGroupConfig(name, "port-group", []string{"80", "443"}),
 			},
-			importStep("unifi_firewall_group.test"),
+			pt.ImportStep("unifi_firewall_group.test"),
 		},
 	})
 }
 
 func TestAccFirewallGroup_address_group(t *testing.T) {
 	name := acctest.RandomWithPrefix("tfacc")
-	resource.ParallelTest(t, resource.TestCase{
+	AcceptanceTest(t, AcceptanceTestCase{
-		PreCheck:          func() { preCheck(t) },
-		ProviderFactories: providerFactories,
 		// TODO: CheckDestroy: ,
 		Steps: []resource.TestStep{
 			{
@@ -45,23 +42,21 @@ func TestAccFirewallGroup_address_group(t *testing.T) {
 				// // testCheckFirewallGroupExists(t, "name"),
 				// ),
 			},
-			importStep("unifi_firewall_group.test"),
+			pt.ImportStep("unifi_firewall_group.test"),
 			{
 				Config: testAccFirewallGroupConfig(name, "address-group", []string{"10.0.0.1", "10.0.0.2"}),
 			},
-			importStep("unifi_firewall_group.test"),
+			pt.ImportStep("unifi_firewall_group.test"),
 			{
 				Config: testAccFirewallGroupConfig(name, "address-group", []string{"10.0.0.0/24"}),
 			},
-			importStep("unifi_firewall_group.test"),
+			pt.ImportStep("unifi_firewall_group.test"),
 		},
 	})
 }
 
 func TestAccFirewallGroup_same_name(t *testing.T) {
-	resource.ParallelTest(t, resource.TestCase{
+	AcceptanceTest(t, AcceptanceTestCase{
-		PreCheck:          func() { preCheck(t) },
-		ProviderFactories: providerFactories,
 		// TODO: CheckDestroy: ,
 		Steps: []resource.TestStep{
 			{

internal/provider/acctest/resource_firewall_rule_test.go

@@ -1,10 +1,11 @@
-package v1
+package acctest
 
 import (
 	"fmt"
 	"regexp"
 	"testing"
 
+	pt "github.com/filipowm/terraform-provider-unifi/internal/provider/testing"
 	"github.com/hashicorp/terraform-plugin-testing/helper/acctest"
 	"github.com/hashicorp/terraform-plugin-testing/helper/resource"
 )
@@ -12,9 +13,7 @@ import (
 func TestAccFirewallRule_basic(t *testing.T) {
 	name := acctest.RandomWithPrefix("tfacc")
 
-	resource.ParallelTest(t, resource.TestCase{
+	AcceptanceTest(t, AcceptanceTestCase{
-		PreCheck:          func() { preCheck(t) },
-		ProviderFactories: providerFactories,
 		// TODO: CheckDestroy: ,
 		Steps: []resource.TestStep{
 			{
@@ -24,14 +23,14 @@ func TestAccFirewallRule_basic(t *testing.T) {
 					resource.TestCheckResourceAttr("unifi_firewall_rule.test", "enabled", "true"),
 				),
 			},
-			importStep("unifi_firewall_rule.test"),
+			pt.ImportStep("unifi_firewall_rule.test"),
 			{
 				Config: testAccFirewallRuleConfig(name, false),
 				Check: resource.ComposeTestCheckFunc(
 					resource.TestCheckResourceAttr("unifi_firewall_rule.test", "enabled", "false"),
 				),
 			},
-			importStep("unifi_firewall_rule.test"),
+			pt.ImportStep("unifi_firewall_rule.test"),
 		},
 	})
 }
@@ -39,9 +38,7 @@ func TestAccFirewallRule_basic(t *testing.T) {
 func TestAccFirewallRule_port(t *testing.T) {
 	name := acctest.RandomWithPrefix("tfacc")
 
-	resource.ParallelTest(t, resource.TestCase{
+	AcceptanceTest(t, AcceptanceTestCase{
-		PreCheck:          func() { preCheck(t) },
-		ProviderFactories: providerFactories,
 		Steps: []resource.TestStep{
 			{
 				Config: testAccFirewallRuleConfigWithPort(name),
@@ -50,7 +47,7 @@ func TestAccFirewallRule_port(t *testing.T) {
 					resource.TestCheckResourceAttr("unifi_firewall_rule.test", "dst_port", "53"),
 				),
 			},
-			importStep("unifi_firewall_rule.test"),
+			pt.ImportStep("unifi_firewall_rule.test"),
 		},
 	})
 }
@@ -58,14 +55,12 @@ func TestAccFirewallRule_port(t *testing.T) {
 func TestAccFirewallRule_icmp(t *testing.T) {
 	name := acctest.RandomWithPrefix("tfacc")
 
-	resource.ParallelTest(t, resource.TestCase{
+	AcceptanceTest(t, AcceptanceTestCase{
-		PreCheck:          func() { preCheck(t) },
-		ProviderFactories: providerFactories,
 		Steps: []resource.TestStep{
 			{
 				Config: testAccFirewallRuleConfigWithICMP(name),
 			},
-			importStep("unifi_firewall_rule.test"),
+			pt.ImportStep("unifi_firewall_rule.test"),
 		},
 	})
 }
@@ -73,9 +68,7 @@ func TestAccFirewallRule_icmp(t *testing.T) {
 func TestAccFirewallRule_multiple_address_groups(t *testing.T) {
 	name := acctest.RandomWithPrefix("tfacc")
 
-	resource.ParallelTest(t, resource.TestCase{
+	AcceptanceTest(t, AcceptanceTestCase{
-		PreCheck:          func() { preCheck(t) },
-		ProviderFactories: providerFactories,
 		// TODO: CheckDestroy: ,
 		Steps: []resource.TestStep{
 			{
@@ -89,9 +82,7 @@ func TestAccFirewallRule_multiple_address_groups(t *testing.T) {
 func TestAccFirewallRule_multiple_port_groups(t *testing.T) {
 	name := acctest.RandomWithPrefix("tfacc")
 
-	resource.ParallelTest(t, resource.TestCase{
+	AcceptanceTest(t, AcceptanceTestCase{
-		PreCheck:          func() { preCheck(t) },
-		ProviderFactories: providerFactories,
 		// TODO: CheckDestroy: ,
 		Steps: []resource.TestStep{
 			{
@@ -105,9 +96,7 @@ func TestAccFirewallRule_multiple_port_groups(t *testing.T) {
 func TestAccFirewallRule_address_and_port_group(t *testing.T) {
 	name := acctest.RandomWithPrefix("tfacc")
 
-	resource.ParallelTest(t, resource.TestCase{
+	AcceptanceTest(t, AcceptanceTestCase{
-		PreCheck:          func() { preCheck(t) },
-		ProviderFactories: providerFactories,
 		// TODO: CheckDestroy: ,
 		Steps: []resource.TestStep{
 			{
@@ -116,7 +105,7 @@ func TestAccFirewallRule_address_and_port_group(t *testing.T) {
 				// // testCheckFirewallGroupExists(t, "name"),
 				// ),
 			},
-			importStep("unifi_firewall_rule.test"),
+			pt.ImportStep("unifi_firewall_rule.test"),
 		},
 	})
 }
@@ -124,15 +113,13 @@ func TestAccFirewallRule_address_and_port_group(t *testing.T) {
 func TestAccFirewallRule_IPv6_basic(t *testing.T) {
 	name := acctest.RandomWithPrefix("tfacc")
 
-	resource.ParallelTest(t, resource.TestCase{
+	AcceptanceTest(t, AcceptanceTestCase{
-		PreCheck:          func() { preCheck(t) },
-		ProviderFactories: providerFactories,
 		// TODO: CheckDestroy: ,
 		Steps: []resource.TestStep{
 			{
 				Config: testAccFirewallRuleConfigIPv6(name),
 			},
-			importStep("unifi_firewall_rule.test"),
+			pt.ImportStep("unifi_firewall_rule.test"),
 		},
 	})
 }
@@ -140,14 +127,12 @@ func TestAccFirewallRule_IPv6_basic(t *testing.T) {
 func TestAccFirewallRule_IPv6_dst_port(t *testing.T) {
 	name := acctest.RandomWithPrefix("tfacc")
 
-	resource.ParallelTest(t, resource.TestCase{
+	AcceptanceTest(t, AcceptanceTestCase{
-		PreCheck:          func() { preCheck(t) },
-		ProviderFactories: providerFactories,
 		Steps: []resource.TestStep{
 			{
 				Config: testAccFirewallRuleConfigIPv6WithPort(name),
 			},
-			importStep("unifi_firewall_rule.test"),
+			pt.ImportStep("unifi_firewall_rule.test"),
 		},
 	})
 }

internal/provider/acctest/resource_network_test.go

@@ -1,8 +1,8 @@
-package v1
+package acctest
 
 import (
 	"fmt"
-	"github.com/filipowm/terraform-provider-unifi/internal/provider"
+	pt "github.com/filipowm/terraform-provider-unifi/internal/provider/testing"
 	"net"
 	"regexp"
 	"strconv"
@@ -15,12 +15,10 @@ import (
 
 func TestAccNetwork_basic(t *testing.T) {
 	name := acctest.RandomWithPrefix("tfacc")
-	subnet1, vlan1 := getTestVLAN(t)
+	subnet1, vlan1 := pt.GetTestVLAN(t)
-	subnet2, vlan2 := getTestVLAN(t)
+	subnet2, vlan2 := pt.GetTestVLAN(t)
 
-	resource.ParallelTest(t, resource.TestCase{
+	AcceptanceTest(t, AcceptanceTestCase{
-		PreCheck:          func() { preCheck(t) },
-		ProviderFactories: providerFactories,
 		// TODO: CheckDestroy: ,
 		Steps: []resource.TestStep{
 			{
@@ -31,7 +29,7 @@ func TestAccNetwork_basic(t *testing.T) {
 					resource.TestCheckResourceAttr("unifi_network.test", "igmp_snooping", "true"),
 				),
 			},
-			importStep("unifi_network.test"),
+			pt.ImportStep("unifi_network.test"),
 			{
 				Config: testAccNetworkConfig(name, subnet2, vlan2, false, nil),
 				Check: resource.ComposeTestCheckFunc(
@@ -39,12 +37,12 @@ func TestAccNetwork_basic(t *testing.T) {
 					resource.TestCheckResourceAttr("unifi_network.test", "igmp_snooping", "false"),
 				),
 			},
-			importStep("unifi_network.test"),
+			pt.ImportStep("unifi_network.test"),
 			// re-test import here with default site, but full ID string
 			{
 				ResourceName:      "unifi_network.test",
 				ImportState:       true,
-				ImportStateIdFunc: siteAndIDImportStateIDFunc("unifi_network.test"),
+				ImportStateIdFunc: pt.SiteAndIDImportStateIDFunc("unifi_network.test"),
 				ImportStateVerify: true,
 			},
 		},
@@ -53,11 +51,9 @@ func TestAccNetwork_basic(t *testing.T) {
 
 func TestAccNetwork_weird_cidr(t *testing.T) {
 	name := acctest.RandomWithPrefix("tfacc")
-	subnet, vlan := getTestVLAN(t)
+	subnet, vlan := pt.GetTestVLAN(t)
 
-	resource.ParallelTest(t, resource.TestCase{
+	AcceptanceTest(t, AcceptanceTestCase{
-		PreCheck:          func() { preCheck(t) },
-		ProviderFactories: providerFactories,
 		// TODO: CheckDestroy: ,
 		Steps: []resource.TestStep{
 			{
@@ -66,18 +62,16 @@ func TestAccNetwork_weird_cidr(t *testing.T) {
 				// TODO: ...
 				),
 			},
-			importStep("unifi_network.test"),
+			pt.ImportStep("unifi_network.test"),
 		},
 	})
 }
 
 func TestAccNetwork_dhcp_dns(t *testing.T) {
 	name := acctest.RandomWithPrefix("tfacc")
-	subnet, vlan := getTestVLAN(t)
+	subnet, vlan := pt.GetTestVLAN(t)
 
-	resource.ParallelTest(t, resource.TestCase{
+	AcceptanceTest(t, AcceptanceTestCase{
-		PreCheck:          func() { preCheck(t) },
-		ProviderFactories: providerFactories,
 		// TODO: CheckDestroy: ,
 		Steps: []resource.TestStep{
 			{
@@ -86,7 +80,7 @@ func TestAccNetwork_dhcp_dns(t *testing.T) {
 					resource.TestCheckResourceAttr("unifi_network.test", "dhcp_dns.0", "192.168.1.101"),
 				),
 			},
-			importStep("unifi_network.test"),
+			pt.ImportStep("unifi_network.test"),
 			{
 				Config: testAccNetworkConfig(name, subnet, vlan, true, []string{"192.168.1.101", "192.168.1.102"}),
 				Check: resource.ComposeTestCheckFunc(
@@ -94,7 +88,7 @@ func TestAccNetwork_dhcp_dns(t *testing.T) {
 					resource.TestCheckResourceAttr("unifi_network.test", "dhcp_dns.1", "192.168.1.102"),
 				),
 			},
-			importStep("unifi_network.test"),
+			pt.ImportStep("unifi_network.test"),
 			{
 				Config: testAccNetworkConfig(name, subnet, vlan, true, nil),
 				Check: resource.ComposeTestCheckFunc(
@@ -113,11 +107,9 @@ func TestAccNetwork_dhcp_dns(t *testing.T) {
 
 func TestAccNetwork_dhcp_boot(t *testing.T) {
 	name := acctest.RandomWithPrefix("tfacc")
-	subnet, vlan := getTestVLAN(t)
+	subnet, vlan := pt.GetTestVLAN(t)
 
-	resource.ParallelTest(t, resource.TestCase{
+	AcceptanceTest(t, AcceptanceTestCase{
-		PreCheck:          func() { preCheck(t) },
-		ProviderFactories: providerFactories,
 		// TODO: CheckDestroy: ,
 		Steps: []resource.TestStep{
 			{
@@ -126,7 +118,7 @@ func TestAccNetwork_dhcp_boot(t *testing.T) {
 				// TODO: ...
 				),
 			},
-			importStep("unifi_network.test"),
+			pt.ImportStep("unifi_network.test"),
 		},
 	})
 }
@@ -135,13 +127,11 @@ func TestAccNetwork_v6(t *testing.T) {
 	t.Skip("FIXME")
 
 	name := acctest.RandomWithPrefix("tfacc")
-	subnet1, vlan1 := getTestVLAN(t)
+	subnet1, vlan1 := pt.GetTestVLAN(t)
-	subnet2, vlan2 := getTestVLAN(t)
+	subnet2, vlan2 := pt.GetTestVLAN(t)
-	subnet3, vlan3 := getTestVLAN(t)
+	subnet3, vlan3 := pt.GetTestVLAN(t)
 
-	resource.ParallelTest(t, resource.TestCase{
+	AcceptanceTest(t, AcceptanceTestCase{
-		PreCheck:          func() { preCheck(t) },
-		ProviderFactories: providerFactories,
 		// TODO: CheckDestroy: ,
 		Steps: []resource.TestStep{
 			{
@@ -152,7 +142,7 @@ func TestAccNetwork_v6(t *testing.T) {
 					resource.TestCheckResourceAttr("unifi_network.test", "ipv6_static_subnet", "fd6a:37be:e362::1/64"),
 				),
 			},
-			importStep("unifi_network.test"),
+			pt.ImportStep("unifi_network.test"),
 			{
 				Config: testAccNetworkConfigV6(name, subnet2, vlan2, "static", "fd6a:37be:e363::1/64"),
 				Check: resource.ComposeTestCheckFunc(
@@ -160,7 +150,7 @@ func TestAccNetwork_v6(t *testing.T) {
 					resource.TestCheckResourceAttr("unifi_network.test", "ipv6_static_subnet", "fd6a:37be:e363::1/64"),
 				),
 			},
-			importStep("unifi_network.test"),
+			pt.ImportStep("unifi_network.test"),
 			{
 				Config: testAccNetworkConfigDhcpV6(
 					name,
@@ -195,9 +185,7 @@ func TestAccNetwork_v6(t *testing.T) {
 func TestAccNetwork_wan(t *testing.T) {
 	name := acctest.RandomWithPrefix("tfacc")
 
-	resource.ParallelTest(t, resource.TestCase{
+	AcceptanceTest(t, AcceptanceTestCase{
-		PreCheck:          func() { preCheck(t) },
-		ProviderFactories: providerFactories,
 		// TODO: CheckDestroy: ,
 		Steps: []resource.TestStep{
 			{
@@ -214,7 +202,7 @@ func TestAccNetwork_wan(t *testing.T) {
 					resource.TestCheckOutput("wan_dns2", "4.4.4.4"),
 				),
 			},
-			importStep("unifi_network.wan_test"),
+			pt.ImportStep("unifi_network.wan_test"),
 			// remove qos
 			{
 				Config: testWanNetworkConfig(name, "WAN", "pppoe", "192.168.1.1", 0, "username", "password", "8.8.8.8", "4.4.4.4"),
@@ -230,7 +218,7 @@ func TestAccNetwork_wan(t *testing.T) {
 					resource.TestCheckOutput("wan_dns2", "4.4.4.4"),
 				),
 			},
-			importStep("unifi_network.wan_test"),
+			pt.ImportStep("unifi_network.wan_test"),
 			{
 				Config: testWanNetworkConfig(name, "WAN", "pppoe", "192.168.1.1", 1, "username", "password", "8.8.8.8", "4.4.4.4"),
 				Check: resource.ComposeTestCheckFunc(
@@ -245,7 +233,7 @@ func TestAccNetwork_wan(t *testing.T) {
 					resource.TestCheckOutput("wan_dns2", "4.4.4.4"),
 				),
 			},
-			importStep("unifi_network.wan_test"),
+			pt.ImportStep("unifi_network.wan_test"),
 			{
 				Config:      testWanV6NetworkConfig(name, "dhcpv6", 47),
 				ExpectError: regexp.MustCompile(regexp.QuoteMeta("expected wan_dhcp_v6_pd_size to be in the range (48 - 64)")),
@@ -267,12 +255,10 @@ func TestAccNetwork_wan(t *testing.T) {
 
 func TestAccNetwork_differentSite(t *testing.T) {
 	name := acctest.RandomWithPrefix("tfacc")
-	subnet1, vlan1 := getTestVLAN(t)
+	subnet1, vlan1 := pt.GetTestVLAN(t)
-	subnet2, vlan2 := getTestVLAN(t)
+	subnet2, vlan2 := pt.GetTestVLAN(t)
 
-	resource.ParallelTest(t, resource.TestCase{
+	AcceptanceTest(t, AcceptanceTestCase{
-		PreCheck:          func() { preCheck(t) },
-		ProviderFactories: providerFactories,
 		// TODO: CheckDestroy: ,
 		Steps: []resource.TestStep{
 			{
@@ -284,7 +270,7 @@ func TestAccNetwork_differentSite(t *testing.T) {
 			{
 				ResourceName:      "unifi_network.test",
 				ImportState:       true,
-				ImportStateIdFunc: siteAndIDImportStateIDFunc("unifi_network.test"),
+				ImportStateIdFunc: pt.SiteAndIDImportStateIDFunc("unifi_network.test"),
 				ImportStateVerify: true,
 			},
 			{
@@ -296,7 +282,7 @@ func TestAccNetwork_differentSite(t *testing.T) {
 			{
 				ResourceName:      "unifi_network.test",
 				ImportState:       true,
-				ImportStateIdFunc: siteAndIDImportStateIDFunc("unifi_network.test"),
+				ImportStateIdFunc: pt.SiteAndIDImportStateIDFunc("unifi_network.test"),
 				ImportStateVerify: true,
 			},
 		},
@@ -305,13 +291,11 @@ func TestAccNetwork_differentSite(t *testing.T) {
 
 func TestAccNetwork_importByName(t *testing.T) {
 	name := acctest.RandomWithPrefix("tfacc")
-	subnet1, vlan1 := getTestVLAN(t)
+	subnet1, vlan1 := pt.GetTestVLAN(t)
-	subnet2, vlan2 := getTestVLAN(t)
+	subnet2, vlan2 := pt.GetTestVLAN(t)
-	subnet3, vlan3 := getTestVLAN(t)
+	subnet3, vlan3 := pt.GetTestVLAN(t)
 
-	resource.ParallelTest(t, resource.TestCase{
+	AcceptanceTest(t, AcceptanceTestCase{
-		PreCheck:          func() { preCheck(t) },
-		ProviderFactories: providerFactories,
 		Steps: []resource.TestStep{
 			// Apply and import network by name.
 			{
@@ -352,13 +336,9 @@ func TestAccNetwork_importByName(t *testing.T) {
 
 func TestAccNetwork_dhcpRelay(t *testing.T) {
 	name := acctest.RandomWithPrefix("tfacc")
-	subnet, vlan := getTestVLAN(t)
+	subnet, vlan := pt.GetTestVLAN(t)
 
-	resource.ParallelTest(t, resource.TestCase{
+	AcceptanceTest(t, AcceptanceTestCase{
-		PreCheck: func() {
-			preCheck(t)
-		},
-		ProviderFactories: providerFactories,
 		// TODO: CheckDestroy: ,
 		Steps: []resource.TestStep{
 			{
@@ -367,27 +347,23 @@ func TestAccNetwork_dhcpRelay(t *testing.T) {
 					resource.TestCheckResourceAttr("unifi_network.test", "dhcp_relay_enabled", "true"),
 				),
 			},
-			importStep("unifi_network.test"),
+			pt.ImportStep("unifi_network.test"),
 			{
 				Config: testAccNetworkConfigDHCPRelay(name, subnet, vlan, false),
 				Check: resource.ComposeTestCheckFunc(
 					resource.TestCheckResourceAttr("unifi_network.test", "dhcp_relay_enabled", "false"),
 				),
 			},
-			importStep("unifi_network.test"),
+			pt.ImportStep("unifi_network.test"),
 		},
 	})
 }
 
 func TestAccNetwork_vlanOnly(t *testing.T) {
 	name := acctest.RandomWithPrefix("tfacc")
-	_, vlan := getTestVLAN(t)
+	_, vlan := pt.GetTestVLAN(t)
 
-	resource.ParallelTest(t, resource.TestCase{
+	AcceptanceTest(t, AcceptanceTestCase{
-		PreCheck: func() {
-			preCheck(t)
-		},
-		ProviderFactories: providerFactories,
 		// TODO: CheckDestroy: ,
 		Steps: []resource.TestStep{
 			{
@@ -399,7 +375,7 @@ func TestAccNetwork_vlanOnly(t *testing.T) {
 			{
 				ResourceName:      "unifi_network.test",
 				ImportState:       true,
-				ImportStateIdFunc: siteAndIDImportStateIDFunc("unifi_network.test"),
+				ImportStateIdFunc: pt.SiteAndIDImportStateIDFunc("unifi_network.test"),
 				ImportStateVerify: true,
 			},
 		},
@@ -408,14 +384,10 @@ func TestAccNetwork_vlanOnly(t *testing.T) {
 
 func TestAccNetwork_mdns(t *testing.T) {
 	name := acctest.RandomWithPrefix("tfacc")
-	subnet, vlan := getTestVLAN(t)
+	subnet, vlan := pt.GetTestVLAN(t)
 
-	resource.ParallelTest(t, resource.TestCase{
+	AcceptanceTest(t, AcceptanceTestCase{
-		PreCheck: func() {
+		VersionConstraint: "> 7.0",
-			preCheck(t)
-			preCheckMinVersion(t, provider.ControllerV7)
-		},
-		ProviderFactories: providerFactories,
 		// TODO: CheckDestroy: ,
 		Steps: []resource.TestStep{
 			{
@@ -424,14 +396,14 @@ func TestAccNetwork_mdns(t *testing.T) {
 					resource.TestCheckResourceAttr("unifi_network.test", "multicast_dns", "true"),
 				),
 			},
-			importStep("unifi_network.test"),
+			pt.ImportStep("unifi_network.test"),
 			{
 				Config: testAccNetworkConfigMDNS(name, subnet, vlan, false),
 				Check: resource.ComposeTestCheckFunc(
 					resource.TestCheckResourceAttr("unifi_network.test", "multicast_dns", "false"),
 				),
 			},
-			importStep("unifi_network.test"),
+			pt.ImportStep("unifi_network.test"),
 		},
 	})
 }

internal/provider/acctest/resource_port_forward_test.go

@@ -1,7 +1,8 @@
-package v1
+package acctest
 
 import (
 	"fmt"
+	pt "github.com/filipowm/terraform-provider-unifi/internal/provider/testing"
 	"github.com/hashicorp/terraform-plugin-testing/helper/acctest"
 	"testing"
 
@@ -12,9 +13,7 @@ func TestAccPortForward_basic(t *testing.T) {
 	name := acctest.RandomWithPrefix("tfacc")
 	name2 := acctest.RandomWithPrefix("tfacc")
 
-	resource.ParallelTest(t, resource.TestCase{
+	AcceptanceTest(t, AcceptanceTestCase{
-		PreCheck:          func() { preCheck(t) },
-		ProviderFactories: providerFactories,
 		// TODO: CheckDestroy: ,
 		Steps: []resource.TestStep{
 			{
@@ -24,7 +23,7 @@ func TestAccPortForward_basic(t *testing.T) {
 					resource.TestCheckResourceAttr("unifi_port_forward.test", "dst_port", "22"),
 				),
 			},
-			importStep("unifi_port_forward.test"),
+			pt.ImportStep("unifi_port_forward.test"),
 			{
 				Config: testAccPortForwardConfig("22", false, "10.1.1.2", "8022", name),
 				Check: resource.ComposeTestCheckFunc(
@@ -32,23 +31,21 @@ func TestAccPortForward_basic(t *testing.T) {
 					resource.TestCheckResourceAttr("unifi_port_forward.test", "fwd_ip", "10.1.1.2"),
 				),
 			},
-			importStep("unifi_port_forward.test"),
+			pt.ImportStep("unifi_port_forward.test"),
 			{
 				Config: testAccPortForwardConfig("22", false, "10.1.1.1", "22", name2),
 				Check: resource.ComposeTestCheckFunc(
 					resource.TestCheckResourceAttr("unifi_port_forward.test", "name", name2),
 				),
 			},
-			importStep("unifi_port_forward.test"),
+			pt.ImportStep("unifi_port_forward.test"),
 		},
 	})
 }
 
 func TestAccPortForward_src_ip(t *testing.T) {
 	name := acctest.RandomWithPrefix("tfacc")
-	resource.ParallelTest(t, resource.TestCase{
+	AcceptanceTest(t, AcceptanceTestCase{
-		PreCheck:          func() { preCheck(t) },
-		ProviderFactories: providerFactories,
 		// TODO: CheckDestroy: ,
 		Steps: []resource.TestStep{
 			{
@@ -58,16 +55,14 @@ func TestAccPortForward_src_ip(t *testing.T) {
 					resource.TestCheckResourceAttr("unifi_port_forward.test", "dst_port", "22"),
 				),
 			},
-			importStep("unifi_port_forward.test"),
+			pt.ImportStep("unifi_port_forward.test"),
 		},
 	})
 }
 
 func TestAccPortForward_src_cidr(t *testing.T) {
 	name := acctest.RandomWithPrefix("tfacc")
-	resource.ParallelTest(t, resource.TestCase{
+	AcceptanceTest(t, AcceptanceTestCase{
-		PreCheck:          func() { preCheck(t) },
-		ProviderFactories: providerFactories,
 		// TODO: CheckDestroy: ,
 		Steps: []resource.TestStep{
 			{
@@ -77,7 +72,7 @@ func TestAccPortForward_src_cidr(t *testing.T) {
 					resource.TestCheckResourceAttr("unifi_port_forward.test", "dst_port", "22"),
 				),
 			},
-			importStep("unifi_port_forward.test"),
+			pt.ImportStep("unifi_port_forward.test"),
 		},
 	})
 }

internal/provider/acctest/resource_port_profile_test.go

@@ -1,7 +1,8 @@
-package v1
+package acctest
 
 import (
 	"fmt"
+	pt "github.com/filipowm/terraform-provider-unifi/internal/provider/testing"
 	"github.com/hashicorp/terraform-plugin-testing/helper/acctest"
 	"testing"
 
@@ -10,12 +11,8 @@ import (
 
 func TestAccPortProfile_basic(t *testing.T) {
 	name := acctest.RandomWithPrefix("tfacc")
-	resource.ParallelTest(t, resource.TestCase{
+	AcceptanceTest(t, AcceptanceTestCase{
-		PreCheck: func() {
+		VersionConstraint: "< 7.4",
-			preCheck(t)
-			preCheckVersionConstraint(t, "< 7.4")
-		},
-		ProviderFactories: providerFactories,
 		// TODO: CheckDestroy: ,
 		Steps: []resource.TestStep{
 			{
@@ -25,7 +22,7 @@ func TestAccPortProfile_basic(t *testing.T) {
 					resource.TestCheckResourceAttr("unifi_port_profile.test", "name", name),
 				),
 			},
-			importStep("unifi_port_profile.test"),
+			pt.ImportStep("unifi_port_profile.test"),
 		},
 	})
 }

internal/provider/acctest/resource_radius_profile_test.go

@@ -1,7 +1,8 @@
-package v1
+package acctest
 
 import (
 	"fmt"
+	pt "github.com/filipowm/terraform-provider-unifi/internal/provider/testing"
 	"github.com/hashicorp/terraform-plugin-testing/helper/acctest"
 	"testing"
 
@@ -10,9 +11,7 @@ import (
 
 func TestAccRadiusProfile_basic(t *testing.T) {
 	name := acctest.RandomWithPrefix("tfacc")
-	resource.ParallelTest(t, resource.TestCase{
+	AcceptanceTest(t, AcceptanceTestCase{
-		PreCheck:          func() { preCheck(t) },
-		ProviderFactories: providerFactories,
 		// TODO: CheckDestroy: ,
 		Steps: []resource.TestStep{
 			{
@@ -21,16 +20,14 @@ func TestAccRadiusProfile_basic(t *testing.T) {
 					resource.TestCheckResourceAttr("unifi_radius_profile.test", "name", name),
 				),
 			},
-			importStep("unifi_radius_profile.test"),
+			pt.ImportStep("unifi_radius_profile.test"),
 		},
 	})
 }
 
 func TestAccRadiusProfile_servers(t *testing.T) {
 	name := acctest.RandomWithPrefix("tfacc")
-	resource.ParallelTest(t, resource.TestCase{
+	AcceptanceTest(t, AcceptanceTestCase{
-		PreCheck:          func() { preCheck(t) },
-		ProviderFactories: providerFactories,
 		// TODO: CheckDestroy: ,
 		Steps: []resource.TestStep{
 			{
@@ -39,15 +36,13 @@ func TestAccRadiusProfile_servers(t *testing.T) {
 					resource.TestCheckResourceAttr("unifi_radius_profile.test", "name", name),
 				),
 			},
-			importStep("unifi_radius_profile.test"),
+			pt.ImportStep("unifi_radius_profile.test"),
 		},
 	})
 }
 
 func TestAccRadiusProfile_importByName(t *testing.T) {
-	resource.ParallelTest(t, resource.TestCase{
+	AcceptanceTest(t, AcceptanceTestCase{
-		PreCheck:          func() { preCheck(t) },
-		ProviderFactories: providerFactories,
 		Steps: []resource.TestStep{
 			// Apply and import network by name.
 			{

internal/provider/acctest/resource_setting_mgmt_test.go

@@ -1,6 +1,7 @@
-package v1
+package acctest
 
 import (
+	pt "github.com/filipowm/terraform-provider-unifi/internal/provider/testing"
 	"sync"
 	"testing"
 
@@ -12,19 +13,19 @@ var settingMgmtLock = sync.Mutex{}
 func TestAccSettingMgmt_basic(t *testing.T) {
 	resource.ParallelTest(t, resource.TestCase{
 		PreCheck: func() {
-			preCheck(t)
+			pt.PreCheck(t)
 			settingMgmtLock.Lock()
 			t.Cleanup(func() {
 				settingMgmtLock.Unlock()
 			})
 		},
-		ProviderFactories: providerFactories,
+		ProtoV6ProviderFactories: providers,
 		Steps: []resource.TestStep{
 			{
 				Config: testAccSettingMgmtConfig_basic(),
 				Check:  resource.ComposeTestCheckFunc(),
 			},
-			importStep("unifi_setting_mgmt.test"),
+			pt.ImportStep("unifi_setting_mgmt.test"),
 		},
 	})
 }
@@ -32,13 +33,13 @@ func TestAccSettingMgmt_basic(t *testing.T) {
 func TestAccSettingMgmt_site(t *testing.T) {
 	resource.ParallelTest(t, resource.TestCase{
 		PreCheck: func() {
-			preCheck(t)
+			pt.PreCheck(t)
 			settingMgmtLock.Lock()
 			t.Cleanup(func() {
 				settingMgmtLock.Unlock()
 			})
 		},
-		ProviderFactories: providerFactories,
+		ProtoV6ProviderFactories: providers,
 		Steps: []resource.TestStep{
 			{
 				Config: testAccSettingMgmtConfig_site(),
@@ -47,7 +48,7 @@ func TestAccSettingMgmt_site(t *testing.T) {
 			{
 				ResourceName:      "unifi_setting_mgmt.test",
 				ImportState:       true,
-				ImportStateIdFunc: siteAndIDImportStateIDFunc("unifi_setting_mgmt.test"),
+				ImportStateIdFunc: pt.SiteAndIDImportStateIDFunc("unifi_setting_mgmt.test"),
 				ImportStateVerify: true,
 			},
 		},
@@ -57,13 +58,13 @@ func TestAccSettingMgmt_site(t *testing.T) {
 func TestAccSettingMgmt_sshKeys(t *testing.T) {
 	resource.ParallelTest(t, resource.TestCase{
 		PreCheck: func() {
-			preCheck(t)
+			pt.PreCheck(t)
 			settingMgmtLock.Lock()
 			t.Cleanup(func() {
 				settingMgmtLock.Unlock()
 			})
 		},
-		ProviderFactories: providerFactories,
+		ProtoV6ProviderFactories: providers,
 		Steps: []resource.TestStep{
 			{
 				Config: testAccSettingMgmtConfig_sshKeys(),
@@ -72,7 +73,7 @@ func TestAccSettingMgmt_sshKeys(t *testing.T) {
 			{
 				ResourceName:      "unifi_setting_mgmt.test",
 				ImportState:       true,
-				ImportStateIdFunc: siteAndIDImportStateIDFunc("unifi_setting_mgmt.test"),
+				ImportStateIdFunc: pt.SiteAndIDImportStateIDFunc("unifi_setting_mgmt.test"),
 				ImportStateVerify: true,
 			},
 		},

internal/provider/acctest/resource_setting_radius_test.go

@@ -1,6 +1,7 @@
-package v1
+package acctest
 
 import (
+	pt "github.com/filipowm/terraform-provider-unifi/internal/provider/testing"
 	"sync"
 	"testing"
 
@@ -12,19 +13,19 @@ var settingRadiusLock = sync.Mutex{}
 func TestAccSettingRadius_basic(t *testing.T) {
 	resource.ParallelTest(t, resource.TestCase{
 		PreCheck: func() {
-			preCheck(t)
+			pt.PreCheck(t)
 			settingRadiusLock.Lock()
 			t.Cleanup(func() {
 				settingRadiusLock.Unlock()
 			})
 		},
-		ProviderFactories: providerFactories,
+		ProtoV6ProviderFactories: providers,
 		Steps: []resource.TestStep{
 			{
 				Config: testAccSettingRadiusConfig_basic(),
 				Check:  resource.ComposeTestCheckFunc(),
 			},
-			importStep("unifi_setting_radius.test"),
+			pt.ImportStep("unifi_setting_radius.test"),
 		},
 	})
 }
@@ -32,13 +33,13 @@ func TestAccSettingRadius_basic(t *testing.T) {
 func TestAccSettingRadius_site(t *testing.T) {
 	resource.ParallelTest(t, resource.TestCase{
 		PreCheck: func() {
-			preCheck(t)
+			pt.PreCheck(t)
 			settingRadiusLock.Lock()
 			t.Cleanup(func() {
 				settingRadiusLock.Unlock()
 			})
 		},
-		ProviderFactories: providerFactories,
+		ProtoV6ProviderFactories: providers,
 		Steps: []resource.TestStep{
 			{
 				Config: testAccSettingRadiusConfig_site(),
@@ -47,7 +48,7 @@ func TestAccSettingRadius_site(t *testing.T) {
 			{
 				ResourceName:      "unifi_setting_radius.test",
 				ImportState:       true,
-				ImportStateIdFunc: siteAndIDImportStateIDFunc("unifi_setting_radius.test"),
+				ImportStateIdFunc: pt.SiteAndIDImportStateIDFunc("unifi_setting_radius.test"),
 				ImportStateVerify: true,
 			},
 		},
@@ -57,13 +58,13 @@ func TestAccSettingRadius_site(t *testing.T) {
 func TestAccSettingRadius_full(t *testing.T) {
 	resource.ParallelTest(t, resource.TestCase{
 		PreCheck: func() {
-			preCheck(t)
+			pt.PreCheck(t)
 			settingRadiusLock.Lock()
 			t.Cleanup(func() {
 				settingRadiusLock.Unlock()
 			})
 		},
-		ProviderFactories: providerFactories,
+		ProtoV6ProviderFactories: providers,
 		Steps: []resource.TestStep{
 			{
 				Config: testAccSettingRadiusConfig_full(),
@@ -72,7 +73,7 @@ func TestAccSettingRadius_full(t *testing.T) {
 			{
 				ResourceName:      "unifi_setting_radius.test",
 				ImportState:       true,
-				ImportStateIdFunc: siteAndIDImportStateIDFunc("unifi_setting_radius.test"),
+				ImportStateIdFunc: pt.SiteAndIDImportStateIDFunc("unifi_setting_radius.test"),
 				ImportStateVerify: true,
 			},
 		},
@@ -82,19 +83,19 @@ func TestAccSettingRadius_full(t *testing.T) {
 func TestAccSettingRadius_vlan(t *testing.T) {
 	resource.ParallelTest(t, resource.TestCase{
 		PreCheck: func() {
-			preCheck(t)
+			pt.PreCheck(t)
 			settingRadiusLock.Lock()
 			t.Cleanup(func() {
 				settingRadiusLock.Unlock()
 			})
 		},
-		ProviderFactories: providerFactories,
+		ProtoV6ProviderFactories: providers,
 		Steps: []resource.TestStep{
 			{
 				Config: testAccSettingRadiusConfig_vlan(),
 				Check:  resource.ComposeTestCheckFunc(),
 			},
-			importStep("unifi_setting_radius.test"),
+			pt.ImportStep("unifi_setting_radius.test"),
 		},
 	})
 }

internal/provider/acctest/resource_setting_usg_test.go

@@ -1,7 +1,8 @@
-package v1
+package acctest
 
 import (
 	"fmt"
+	pt "github.com/filipowm/terraform-provider-unifi/internal/provider/testing"
 	"regexp"
 	"sync"
 	"testing"
@@ -15,30 +16,30 @@ var settingUsgLock = sync.Mutex{}
 func TestAccSettingUsg_mdns_v6(t *testing.T) {
 	resource.ParallelTest(t, resource.TestCase{
 		PreCheck: func() {
-			preCheck(t)
+			pt.PreCheck(t)
-			preCheckVersionConstraint(t, "< 7")
+			PreCheckVersionConstraint(t, "< 7")
 			settingUsgLock.Lock()
 			t.Cleanup(func() {
 				settingUsgLock.Unlock()
 			})
 		},
-		ProviderFactories: providerFactories,
+		ProtoV6ProviderFactories: providers,
 		Steps: []resource.TestStep{
 			{
 				Config: testAccSettingUsgConfig_mdns(true),
 				Check:  resource.ComposeTestCheckFunc(),
 			},
-			importStep("unifi_setting_usg.test"),
+			pt.ImportStep("unifi_setting_usg.test"),
 			{
 				Config: testAccSettingUsgConfig_mdns(false),
 				Check:  resource.ComposeTestCheckFunc(),
 			},
-			importStep("unifi_setting_usg.test"),
+			pt.ImportStep("unifi_setting_usg.test"),
 			{
 				Config: testAccSettingUsgConfig_mdns(true),
 				Check:  resource.ComposeTestCheckFunc(),
 			},
-			importStep("unifi_setting_usg.test"),
+			pt.ImportStep("unifi_setting_usg.test"),
 		},
 	})
 }
@@ -46,14 +47,14 @@ func TestAccSettingUsg_mdns_v6(t *testing.T) {
 func TestAccSettingUsg_mdns_v7(t *testing.T) {
 	resource.ParallelTest(t, resource.TestCase{
 		PreCheck: func() {
-			preCheck(t)
+			pt.PreCheck(t)
-			preCheckVersionConstraint(t, ">= 7")
+			PreCheckVersionConstraint(t, ">= 7")
 			settingUsgLock.Lock()
 			t.Cleanup(func() {
 				settingUsgLock.Unlock()
 			})
 		},
-		ProviderFactories: providerFactories,
+		ProtoV6ProviderFactories: providers,
 		Steps: []resource.TestStep{
 			{
 				Config:      testAccSettingUsgConfig_mdns(true),
@@ -66,19 +67,19 @@ func TestAccSettingUsg_mdns_v7(t *testing.T) {
 func TestAccSettingUsg_dhcpRelay(t *testing.T) {
 	resource.ParallelTest(t, resource.TestCase{
 		PreCheck: func() {
-			preCheck(t)
+			pt.PreCheck(t)
 			settingUsgLock.Lock()
 			t.Cleanup(func() {
 				settingUsgLock.Unlock()
 			})
 		},
-		ProviderFactories: providerFactories,
+		ProtoV6ProviderFactories: providers,
 		Steps: []resource.TestStep{
 			{
 				Config: testAccSettingUsgConfig_dhcpRelay(),
 				Check:  resource.ComposeTestCheckFunc(),
 			},
-			importStep("unifi_setting_usg.test"),
+			pt.ImportStep("unifi_setting_usg.test"),
 		},
 	})
 }
@@ -86,13 +87,13 @@ func TestAccSettingUsg_dhcpRelay(t *testing.T) {
 func TestAccSettingUsg_site(t *testing.T) {
 	resource.ParallelTest(t, resource.TestCase{
 		PreCheck: func() {
-			preCheck(t)
+			pt.PreCheck(t)
 			settingUsgLock.Lock()
 			t.Cleanup(func() {
 				settingUsgLock.Unlock()
 			})
 		},
-		ProviderFactories: providerFactories,
+		ProtoV6ProviderFactories: providers,
 		Steps: []resource.TestStep{
 			{
 				Config: testAccSettingUsgConfig_site(),
@@ -101,7 +102,7 @@ func TestAccSettingUsg_site(t *testing.T) {
 			{
 				ResourceName:      "unifi_setting_usg.test",
 				ImportState:       true,
-				ImportStateIdFunc: siteAndIDImportStateIDFunc("unifi_setting_usg.test"),
+				ImportStateIdFunc: pt.SiteAndIDImportStateIDFunc("unifi_setting_usg.test"),
 				ImportStateVerify: true,
 			},
 		},

internal/provider/acctest/resource_site_test.go

@@ -1,8 +1,9 @@
-package v1
+package acctest
 
 import (
 	"context"
 	"fmt"
+	pt "github.com/filipowm/terraform-provider-unifi/internal/provider/testing"
 	"strings"
 	"testing"
 
@@ -13,9 +14,7 @@ import (
 func TestAccSite_basic(t *testing.T) {
 	var siteName string
 
-	resource.ParallelTest(t, resource.TestCase{
+	AcceptanceTest(t, AcceptanceTestCase{
-		PreCheck:          func() { preCheck(t) },
-		ProviderFactories: providerFactories,
 		// FIXME causes flaky tests. See: https://github.com/paultyng/terraform-provider-unifi/issues/480
 		//CheckDestroy:      testAccCheckSiteResourceDestroy,
 		Steps: []resource.TestStep{
@@ -31,14 +30,14 @@ func TestAccSite_basic(t *testing.T) {
 					},
 				),
 			},
-			importStep("unifi_site.test"),
+			pt.ImportStep("unifi_site.test"),
 			{
 				Config: testAccSiteConfig("tfacc-desc2"),
 				Check: resource.ComposeTestCheckFunc(
 					resource.TestCheckResourceAttr("unifi_site.test", "description", "tfacc-desc2"),
 				),
 			},
-			importStep("unifi_site.test"),
+			pt.ImportStep("unifi_site.test"),
 
 			// test importing from name, not id
 			{

internal/provider/acctest/resource_static_route_test.go

@@ -1,7 +1,8 @@
-package v1
+package acctest
 
 import (
 	"fmt"
+	pt "github.com/filipowm/terraform-provider-unifi/internal/provider/testing"
 	"net"
 	"strconv"
 	"testing"
@@ -19,9 +20,7 @@ func TestAccStaticRoute_nextHop(t *testing.T) {
 	distance := 1
 	nextHop := net.IPv4(172, 16, 0, 1).To4()
 
-	resource.ParallelTest(t, resource.TestCase{
+	AcceptanceTest(t, AcceptanceTestCase{
-		PreCheck:          func() { preCheck(t) },
-		ProviderFactories: providerFactories,
 		// TODO: CheckDestroy: ,
 		Steps: []resource.TestStep{
 			{
@@ -34,7 +33,7 @@ func TestAccStaticRoute_nextHop(t *testing.T) {
 					resource.TestCheckResourceAttr("unifi_static_route.test", "next_hop", nextHop.String()),
 				),
 			},
-			importStep("unifi_static_route.test"),
+			pt.ImportStep("unifi_static_route.test"),
 		},
 	})
 }
@@ -48,9 +47,7 @@ func TestAccStaticRoute_nextHop_ipv6(t *testing.T) {
 	distance := 1
 	nextHop := net.IP{0xfd, 0x6a, 0x37, 0xbe, 0xe3, 0x62, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}
 
-	resource.ParallelTest(t, resource.TestCase{
+	AcceptanceTest(t, AcceptanceTestCase{
-		PreCheck:          func() { preCheck(t) },
-		ProviderFactories: providerFactories,
 		// TODO: CheckDestroy: ,
 		Steps: []resource.TestStep{
 			{
@@ -63,7 +60,7 @@ func TestAccStaticRoute_nextHop_ipv6(t *testing.T) {
 					resource.TestCheckResourceAttr("unifi_static_route.test", "next_hop", nextHop.String()),
 				),
 			},
-			importStep("unifi_static_route.test"),
+			pt.ImportStep("unifi_static_route.test"),
 		},
 	})
 }
@@ -76,9 +73,7 @@ func TestAccStaticRoute_blackhole(t *testing.T) {
 	}
 	distance := 1
 
-	resource.ParallelTest(t, resource.TestCase{
+	AcceptanceTest(t, AcceptanceTestCase{
-		PreCheck:          func() { preCheck(t) },
-		ProviderFactories: providerFactories,
 		// TODO: CheckDestroy: ,
 		Steps: []resource.TestStep{
 			{
@@ -90,7 +85,7 @@ func TestAccStaticRoute_blackhole(t *testing.T) {
 					resource.TestCheckResourceAttr("unifi_static_route.test", "distance", strconv.Itoa(distance)),
 				),
 			},
-			importStep("unifi_static_route.test"),
+			pt.ImportStep("unifi_static_route.test"),
 		},
 	})
 }
@@ -103,9 +98,7 @@ func TestAccStaticRoute_blackhole_ipv6(t *testing.T) {
 	}
 	distance := 1
 
-	resource.ParallelTest(t, resource.TestCase{
+	AcceptanceTest(t, AcceptanceTestCase{
-		PreCheck:          func() { preCheck(t) },
-		ProviderFactories: providerFactories,
 		// TODO: CheckDestroy: ,
 		Steps: []resource.TestStep{
 			{
@@ -117,7 +110,7 @@ func TestAccStaticRoute_blackhole_ipv6(t *testing.T) {
 					resource.TestCheckResourceAttr("unifi_static_route.test", "distance", strconv.Itoa(distance)),
 				),
 			},
-			importStep("unifi_static_route.test"),
+			pt.ImportStep("unifi_static_route.test"),
 		},
 	})
 }
@@ -131,9 +124,7 @@ func TestAccStaticRoute_interface(t *testing.T) {
 	distance := 1
 	networkInterface := "WAN2"
 
-	resource.ParallelTest(t, resource.TestCase{
+	AcceptanceTest(t, AcceptanceTestCase{
-		PreCheck:          func() { preCheck(t) },
-		ProviderFactories: providerFactories,
 		// TODO: CheckDestroy: ,
 		Steps: []resource.TestStep{
 			{
@@ -146,7 +137,7 @@ func TestAccStaticRoute_interface(t *testing.T) {
 					resource.TestCheckResourceAttr("unifi_static_route.test", "interface", networkInterface),
 				),
 			},
-			importStep("unifi_static_route.test"),
+			pt.ImportStep("unifi_static_route.test"),
 		},
 	})
 }
@@ -160,9 +151,7 @@ func TestAccStaticRoute_interface_ipv6(t *testing.T) {
 	distance := 1
 	networkInterface := "WAN2"
 
-	resource.ParallelTest(t, resource.TestCase{
+	AcceptanceTest(t, AcceptanceTestCase{
-		PreCheck:          func() { preCheck(t) },
-		ProviderFactories: providerFactories,
 		// TODO: CheckDestroy: ,
 		Steps: []resource.TestStep{
 			{
@@ -175,7 +164,7 @@ func TestAccStaticRoute_interface_ipv6(t *testing.T) {
 					resource.TestCheckResourceAttr("unifi_static_route.test", "interface", networkInterface),
 				),
 			},
-			importStep("unifi_static_route.test"),
+			pt.ImportStep("unifi_static_route.test"),
 		},
 	})
 }

internal/provider/acctest/resource_user_group_test.go

@@ -1,7 +1,8 @@
-package v1
+package acctest
 
 import (
 	"fmt"
+	pt "github.com/filipowm/terraform-provider-unifi/internal/provider/testing"
 	"github.com/hashicorp/terraform-plugin-testing/helper/acctest"
 	"testing"
 
@@ -10,9 +11,7 @@ import (
 
 func TestAccUserGroup_basic(t *testing.T) {
 	name := acctest.RandomWithPrefix("tfacc")
-	resource.ParallelTest(t, resource.TestCase{
+	AcceptanceTest(t, AcceptanceTestCase{
-		PreCheck:          func() { preCheck(t) },
-		ProviderFactories: providerFactories,
 		// TODO: CheckDestroy: ,
 		Steps: []resource.TestStep{
 			{
@@ -24,11 +23,11 @@ func TestAccUserGroup_basic(t *testing.T) {
 			{
 				Config: testAccUserGroupConfig_qos(name),
 			},
-			importStep("unifi_user_group.test"),
+			pt.ImportStep("unifi_user_group.test"),
 			{
 				Config: testAccUserGroupConfig(name),
 			},
-			importStep("unifi_user_group.test"),
+			pt.ImportStep("unifi_user_group.test"),
 		},
 	})
 }

internal/provider/acctest/resource_user_test.go

@@ -1,9 +1,10 @@
-package v1
+package acctest
 
 import (
 	"context"
 	"errors"
 	"fmt"
+	pt "github.com/filipowm/terraform-provider-unifi/internal/provider/testing"
 	"github.com/hashicorp/terraform-plugin-testing/helper/acctest"
 	"net"
 	"regexp"
@@ -17,16 +18,14 @@ import (
 )
 
 func userImportStep(name string) resource.TestStep {
-	return importStep(name, "allow_existing", "skip_forget_on_destroy")
+	return pt.ImportStep(name, "allow_existing", "skip_forget_on_destroy")
 }
 
 func TestAccUser_basic(t *testing.T) {
-	mac, unallocateTestMac := allocateTestMac(t)
+	mac, unallocateTestMac := pt.AllocateTestMac(t)
 	defer unallocateTestMac()
 
-	resource.ParallelTest(t, resource.TestCase{
+	AcceptanceTest(t, AcceptanceTestCase{
-		PreCheck:          func() { preCheck(t) },
-		ProviderFactories: providerFactories,
 		// TODO: CheckDestroy: ,
 		Steps: []resource.TestStep{
 			{
@@ -56,19 +55,17 @@ func TestAccUser_basic(t *testing.T) {
 }
 
 func TestAccUser_fixed_ip(t *testing.T) {
-	mac, unallocateTestMac := allocateTestMac(t)
+	mac, unallocateTestMac := pt.AllocateTestMac(t)
 	defer unallocateTestMac()
 	name := acctest.RandomWithPrefix("tfacc")
-	subnet, vlan := getTestVLAN(t)
+	subnet, vlan := pt.GetTestVLAN(t)
 
 	ip, err := cidr.Host(subnet, 1)
 	if err != nil {
 		t.Error(err)
 	}
 
-	resource.ParallelTest(t, resource.TestCase{
+	AcceptanceTest(t, AcceptanceTestCase{
-		PreCheck:          func() { preCheck(t) },
-		ProviderFactories: providerFactories,
 		// TODO: CheckDestroy: ,
 		Steps: []resource.TestStep{
 			{
@@ -103,13 +100,11 @@ func TestAccUser_fixed_ip(t *testing.T) {
 }
 
 func TestAccUser_blocking(t *testing.T) {
-	mac, unallocateTestMac := allocateTestMac(t)
+	mac, unallocateTestMac := pt.AllocateTestMac(t)
 	defer unallocateTestMac()
 	name := acctest.RandomWithPrefix("tfacc")
 
-	resource.ParallelTest(t, resource.TestCase{
+	AcceptanceTest(t, AcceptanceTestCase{
-		PreCheck:          func() { preCheck(t) },
-		ProviderFactories: providerFactories,
 		// TODO: CheckDestroy: ,
 		Steps: []resource.TestStep{
 			{
@@ -141,14 +136,12 @@ func TestAccUser_blocking(t *testing.T) {
 }
 
 func TestAccUser_existing_mac_allow(t *testing.T) {
-	mac, unallocateTestMac := allocateTestMac(t)
+	mac, unallocateTestMac := pt.AllocateTestMac(t)
 	defer unallocateTestMac()
 	name := acctest.RandomWithPrefix("tfacc")
 
-	resource.ParallelTest(t, resource.TestCase{
+	AcceptanceTest(t, AcceptanceTestCase{
 		PreCheck: func() {
-			preCheck(t)
-
 			_, err := testClient.CreateUser(context.Background(), "default", &unifi.User{
 				MAC:  mac,
 				Name: name,
@@ -158,10 +151,7 @@ func TestAccUser_existing_mac_allow(t *testing.T) {
 				t.Fatal(err)
 			}
 		},
-		ProviderFactories: providerFactories,
 		CheckDestroy: func(*terraform.State) error {
-			// TODO: CheckDestroy: ,
-
 			return testClient.DeleteUserByMAC(context.Background(), "default", mac)
 		},
 		Steps: []resource.TestStep{
@@ -178,7 +168,7 @@ func TestAccUser_existing_mac_allow(t *testing.T) {
 }
 
 func TestAccUser_existing_mac_deny(t *testing.T) {
-	mac, unallocateTestMac := allocateTestMac(t)
+	mac, unallocateTestMac := pt.AllocateTestMac(t)
 	name := acctest.RandomWithPrefix("tfacc")
 
 	_, err := testClient.CreateUser(context.Background(), "default", &unifi.User{
@@ -199,9 +189,7 @@ func TestAccUser_existing_mac_deny(t *testing.T) {
 		unallocateTestMac()
 	}()
 
-	resource.ParallelTest(t, resource.TestCase{
+	AcceptanceTest(t, AcceptanceTestCase{
-		PreCheck:          func() { preCheck(t) },
-		ProviderFactories: providerFactories,
 		Steps: []resource.TestStep{
 			{
 				Config:      testAccUserConfig_existing(mac, name, "tfacc note", false, false),
@@ -212,13 +200,12 @@ func TestAccUser_existing_mac_deny(t *testing.T) {
 }
 
 func TestAccUser_fingerprint(t *testing.T) {
-	mac, unallocateTestMac := allocateTestMac(t)
+	mac, unallocateTestMac := pt.AllocateTestMac(t)
 	defer unallocateTestMac()
 	name := acctest.RandomWithPrefix("tfacc")
 
-	resource.ParallelTest(t, resource.TestCase{
+	AcceptanceTest(t, AcceptanceTestCase{
-		ProviderFactories: providerFactories,
+		CheckDestroy: testCheckUserDestroy,
-		CheckDestroy:      testCheckUserDestroy,
 		Steps: []resource.TestStep{
 			{
 				Config: testAccUserConfig_fingerprint(mac, name, 123),
@@ -246,23 +233,19 @@ func TestAccUser_fingerprint(t *testing.T) {
 }
 
 func TestAccUser_localdns(t *testing.T) {
-	mac, unallocateTestMac := allocateTestMac(t)
+	mac, unallocateTestMac := pt.AllocateTestMac(t)
 	defer unallocateTestMac()
 	name := acctest.RandomWithPrefix("tfacc")
 
-	subnet, vlan := getTestVLAN(t)
+	subnet, vlan := pt.GetTestVLAN(t)
 
 	ip, err := cidr.Host(subnet, 1)
 	if err != nil {
 		t.Error(err)
 	}
 
-	resource.ParallelTest(t, resource.TestCase{
+	AcceptanceTest(t, AcceptanceTestCase{
-		PreCheck: func() {
+		VersionConstraint: ">= 7.2.91",
-			preCheck(t)
-			preCheckVersionConstraint(t, ">= 7.2.91")
-		},
-		ProviderFactories: providerFactories,
 		CheckDestroy:      testCheckUserDestroy,
 		Steps: []resource.TestStep{
 			{

internal/provider/acctest/resource_wlan_test.go

@@ -1,28 +1,21 @@
-package v1
+package acctest
 
 import (
 	"fmt"
-	"github.com/filipowm/terraform-provider-unifi/internal/provider"
+	"github.com/filipowm/terraform-provider-unifi/internal/provider/base"
+	pt "github.com/filipowm/terraform-provider-unifi/internal/provider/testing"
 	"net"
 	"testing"
 
 	"github.com/hashicorp/terraform-plugin-testing/helper/acctest"
 	"github.com/hashicorp/terraform-plugin-testing/helper/resource"
-	"github.com/hashicorp/terraform-plugin-testing/terraform"
 )
 
 func TestAccWLAN_wpapsk(t *testing.T) {
 	name := acctest.RandomWithPrefix("tfacc")
-	subnet, vlan := getTestVLAN(t)
+	subnet, vlan := pt.GetTestVLAN(t)
 
-	resource.ParallelTest(t, resource.TestCase{
+	AcceptanceTest(t, AcceptanceTestCase{
-		PreCheck:          func() { preCheck(t) },
-		ProviderFactories: providerFactories,
-		CheckDestroy: func(*terraform.State) error {
-			// TODO: actual CheckDestroy
-
-			return nil
-		},
 		Steps: []resource.TestStep{
 			{
 				Config: testAccWLANConfig_wpapsk(name, subnet, vlan, "disabled"),
@@ -30,23 +23,16 @@ func TestAccWLAN_wpapsk(t *testing.T) {
 				// testCheckNetworkExists(t, "name"),
 				),
 			},
-			importStep("unifi_wlan.test"),
+			pt.ImportStep("unifi_wlan.test"),
 		},
 	})
 }
 
 func TestAccWLAN_open(t *testing.T) {
 	name := acctest.RandomWithPrefix("tfacc")
-	subnet, vlan := getTestVLAN(t)
+	subnet, vlan := pt.GetTestVLAN(t)
 
-	resource.ParallelTest(t, resource.TestCase{
+	AcceptanceTest(t, AcceptanceTestCase{
-		PreCheck:          func() { preCheck(t) },
-		ProviderFactories: providerFactories,
-		CheckDestroy: func(*terraform.State) error {
-			// TODO: actual CheckDestroy
-
-			return nil
-		},
 		Steps: []resource.TestStep{
 			{
 				Config: testAccWLANConfig_open(name, subnet, vlan),
@@ -54,37 +40,30 @@ func TestAccWLAN_open(t *testing.T) {
 				// testCheckNetworkExists(t, "name"),
 				),
 			},
-			importStep("unifi_wlan.test"),
+			pt.ImportStep("unifi_wlan.test"),
 			{
 				Config: testAccWLANConfig_open_mac_filter(name, subnet, vlan),
 				Check:  resource.ComposeTestCheckFunc(
 				// testCheckNetworkExists(t, "name"),
 				),
 			},
-			importStep("unifi_wlan.test"),
+			pt.ImportStep("unifi_wlan.test"),
 			{
 				Config: testAccWLANConfig_open(name, subnet, vlan),
 				Check:  resource.ComposeTestCheckFunc(
 				// testCheckNetworkExists(t, "name"),
 				),
 			},
-			importStep("unifi_wlan.test"),
+			pt.ImportStep("unifi_wlan.test"),
 		},
 	})
 }
 
 func TestAccWLAN_change_security_and_pmf(t *testing.T) {
 	name := acctest.RandomWithPrefix("tfacc")
-	subnet, vlan := getTestVLAN(t)
+	subnet, vlan := pt.GetTestVLAN(t)
 
-	resource.ParallelTest(t, resource.TestCase{
+	AcceptanceTest(t, AcceptanceTestCase{
-		PreCheck:          func() { preCheck(t) },
-		ProviderFactories: providerFactories,
-		CheckDestroy: func(*terraform.State) error {
-			// TODO: actual CheckDestroy
-
-			return nil
-		},
 		Steps: []resource.TestStep{
 			{
 				Config: testAccWLANConfig_wpapsk(name, subnet, vlan, "disabled"),
@@ -92,51 +71,44 @@ func TestAccWLAN_change_security_and_pmf(t *testing.T) {
 				// testCheckNetworkExists(t, "name"),
 				),
 			},
-			importStep("unifi_wlan.test"),
+			pt.ImportStep("unifi_wlan.test"),
 			{
 				Config: testAccWLANConfig_open(name, subnet, vlan),
 				Check:  resource.ComposeTestCheckFunc(
 				// testCheckNetworkExists(t, "name"),
 				),
 			},
-			importStep("unifi_wlan.test"),
+			pt.ImportStep("unifi_wlan.test"),
 			{
 				Config: testAccWLANConfig_wpapsk(name, subnet, vlan, "optional"),
 				Check:  resource.ComposeTestCheckFunc(
 				// testCheckNetworkExists(t, "name"),
 				),
 			},
-			importStep("unifi_wlan.test"),
+			pt.ImportStep("unifi_wlan.test"),
 			{
 				Config: testAccWLANConfig_wpapsk(name, subnet, vlan, "required"),
 				Check:  resource.ComposeTestCheckFunc(
 				// testCheckNetworkExists(t, "name"),
 				),
 			},
-			importStep("unifi_wlan.test"),
+			pt.ImportStep("unifi_wlan.test"),
 			{
 				Config: testAccWLANConfig_wpapsk(name, subnet, vlan, "disabled"),
 				Check:  resource.ComposeTestCheckFunc(
 				// testCheckNetworkExists(t, "name"),
 				),
 			},
-			importStep("unifi_wlan.test"),
+			pt.ImportStep("unifi_wlan.test"),
 		},
 	})
 }
 
 func TestAccWLAN_schedule(t *testing.T) {
 	name := acctest.RandomWithPrefix("tfacc")
-	subnet, vlan := getTestVLAN(t)
+	subnet, vlan := pt.GetTestVLAN(t)
 
-	resource.ParallelTest(t, resource.TestCase{
+	AcceptanceTest(t, AcceptanceTestCase{
-		PreCheck:          func() { preCheck(t) },
-		ProviderFactories: providerFactories,
-		CheckDestroy: func(*terraform.State) error {
-			// TODO: actual CheckDestroy
-
-			return nil
-		},
 		Steps: []resource.TestStep{
 			{
 				Config: testAccWLANConfig_schedule(name, subnet, vlan),
@@ -144,7 +116,7 @@ func TestAccWLAN_schedule(t *testing.T) {
 				// testCheckNetworkExists(t, "name"),
 				),
 			},
-			importStep("unifi_wlan.test"),
+			pt.ImportStep("unifi_wlan.test"),
 			// remove schedule
 			{
 				Config: testAccWLANConfig_open(name, subnet, vlan),
@@ -152,23 +124,16 @@ func TestAccWLAN_schedule(t *testing.T) {
 				// testCheckNetworkExists(t, "name"),
 				),
 			},
-			importStep("unifi_wlan.test"),
+			pt.ImportStep("unifi_wlan.test"),
 		},
 	})
 }
 
 func TestAccWLAN_wpaeap(t *testing.T) {
 	name := acctest.RandomWithPrefix("tfacc")
-	subnet, vlan := getTestVLAN(t)
+	subnet, vlan := pt.GetTestVLAN(t)
 
-	resource.ParallelTest(t, resource.TestCase{
+	AcceptanceTest(t, AcceptanceTestCase{
-		PreCheck:          func() { preCheck(t) },
-		ProviderFactories: providerFactories,
-		CheckDestroy: func(*terraform.State) error {
-			// TODO: actual CheckDestroy
-
-			return nil
-		},
 		Steps: []resource.TestStep{
 			{
 				Config: testAccWLANConfig_wpaeap(name, subnet, vlan),
@@ -176,23 +141,16 @@ func TestAccWLAN_wpaeap(t *testing.T) {
 				// testCheckNetworkExists(t, "name"),
 				),
 			},
-			importStep("unifi_wlan.test"),
+			pt.ImportStep("unifi_wlan.test"),
 		},
 	})
 }
 
 func TestAccWLAN_wlan_band(t *testing.T) {
 	name := acctest.RandomWithPrefix("tfacc")
-	subnet, vlan := getTestVLAN(t)
+	subnet, vlan := pt.GetTestVLAN(t)
 
-	resource.ParallelTest(t, resource.TestCase{
+	AcceptanceTest(t, AcceptanceTestCase{
-		PreCheck:          func() { preCheck(t) },
-		ProviderFactories: providerFactories,
-		CheckDestroy: func(*terraform.State) error {
-			// TODO: actual CheckDestroy
-
-			return nil
-		},
 		Steps: []resource.TestStep{
 			{
 				Config: testAccWLANConfig_wlan_band(name, subnet, vlan),
@@ -200,23 +158,16 @@ func TestAccWLAN_wlan_band(t *testing.T) {
 				// testCheckNetworkExists(t, "name"),
 				),
 			},
-			importStep("unifi_wlan.test"),
+			pt.ImportStep("unifi_wlan.test"),
 		},
 	})
 }
 
 func TestAccWLAN_no2ghz_oui(t *testing.T) {
 	name := acctest.RandomWithPrefix("tfacc")
-	subnet, vlan := getTestVLAN(t)
+	subnet, vlan := pt.GetTestVLAN(t)
 
-	resource.ParallelTest(t, resource.TestCase{
+	AcceptanceTest(t, AcceptanceTestCase{
-		PreCheck:          func() { preCheck(t) },
-		ProviderFactories: providerFactories,
-		CheckDestroy: func(*terraform.State) error {
-			// TODO: actual CheckDestroy
-
-			return nil
-		},
 		Steps: []resource.TestStep{
 			{
 				Config: testAccWLANConfig_no2ghz_oui(name, subnet, vlan),
@@ -224,23 +175,16 @@ func TestAccWLAN_no2ghz_oui(t *testing.T) {
 				// testCheckNetworkExists(t, "name"),
 				),
 			},
-			importStep("unifi_wlan.test"),
+			pt.ImportStep("unifi_wlan.test"),
 		},
 	})
 }
 
 func TestAccWLAN_proxy_arp(t *testing.T) {
 	name := acctest.RandomWithPrefix("tfacc")
-	subnet, vlan := getTestVLAN(t)
+	subnet, vlan := pt.GetTestVLAN(t)
 
-	resource.ParallelTest(t, resource.TestCase{
+	AcceptanceTest(t, AcceptanceTestCase{
-		PreCheck:          func() { preCheck(t) },
-		ProviderFactories: providerFactories,
-		CheckDestroy: func(*terraform.State) error {
-			// TODO: actual CheckDestroy
-
-			return nil
-		},
 		Steps: []resource.TestStep{
 			{
 				Config: testAccWLANConfig_proxy_arp(name, subnet, vlan, true),
@@ -248,23 +192,16 @@ func TestAccWLAN_proxy_arp(t *testing.T) {
 					resource.TestCheckResourceAttr("unifi_wlan.test", "proxy_arp", "true"),
 				),
 			},
-			importStep("unifi_wlan.test"),
+			pt.ImportStep("unifi_wlan.test"),
 		},
 	})
 }
 
 func TestAccWLAN_bss_transition(t *testing.T) {
 	name := acctest.RandomWithPrefix("tfacc")
-	subnet, vlan := getTestVLAN(t)
+	subnet, vlan := pt.GetTestVLAN(t)
 
-	resource.ParallelTest(t, resource.TestCase{
+	AcceptanceTest(t, AcceptanceTestCase{
-		PreCheck:          func() { preCheck(t) },
-		ProviderFactories: providerFactories,
-		CheckDestroy: func(*terraform.State) error {
-			// TODO: actual CheckDestroy
-
-			return nil
-		},
 		Steps: []resource.TestStep{
 			{
 				Config: testAccWLANConfig_bss_transition(name, subnet, vlan, false),
@@ -272,23 +209,16 @@ func TestAccWLAN_bss_transition(t *testing.T) {
 					resource.TestCheckResourceAttr("unifi_wlan.test", "bss_transition", "false"),
 				),
 			},
-			importStep("unifi_wlan.test"),
+			pt.ImportStep("unifi_wlan.test"),
 		},
 	})
 }
 
 func TestAccWLAN_uapsd(t *testing.T) {
 	name := acctest.RandomWithPrefix("tfacc")
-	subnet, vlan := getTestVLAN(t)
+	subnet, vlan := pt.GetTestVLAN(t)
 
-	resource.ParallelTest(t, resource.TestCase{
+	AcceptanceTest(t, AcceptanceTestCase{
-		PreCheck:          func() { preCheck(t) },
-		ProviderFactories: providerFactories,
-		CheckDestroy: func(*terraform.State) error {
-			// TODO: actual CheckDestroy
-
-			return nil
-		},
 		Steps: []resource.TestStep{
 			{
 				Config: testAccWLANConfig_uapsd(name, subnet, vlan),
@@ -296,23 +226,16 @@ func TestAccWLAN_uapsd(t *testing.T) {
 				// testCheckNetworkExists(t, "name"),
 				),
 			},
-			importStep("unifi_wlan.test"),
+			pt.ImportStep("unifi_wlan.test"),
 		},
 	})
 }
 
 func TestAccWLAN_fast_roaming_enabled(t *testing.T) {
 	name := acctest.RandomWithPrefix("tfacc")
-	subnet, vlan := getTestVLAN(t)
+	subnet, vlan := pt.GetTestVLAN(t)
 
-	resource.ParallelTest(t, resource.TestCase{
+	AcceptanceTest(t, AcceptanceTestCase{
-		PreCheck:          func() { preCheck(t) },
-		ProviderFactories: providerFactories,
-		CheckDestroy: func(*terraform.State) error {
-			// TODO: actual CheckDestroy
-
-			return nil
-		},
 		Steps: []resource.TestStep{
 			{
 				Config: testAccWLANConfig_fast_roaming_enabled(name, subnet, vlan, true),
@@ -320,26 +243,17 @@ func TestAccWLAN_fast_roaming_enabled(t *testing.T) {
 					resource.TestCheckResourceAttr("unifi_wlan.test", "fast_roaming_enabled", "true"),
 				),
 			},
-			importStep("unifi_wlan.test"),
+			pt.ImportStep("unifi_wlan.test"),
 		},
 	})
 }
 
 func TestAccWLAN_wpa3(t *testing.T) {
 	name := acctest.RandomWithPrefix("tfacc")
-	subnet, vlan := getTestVLAN(t)
+	subnet, vlan := pt.GetTestVLAN(t)
 
-	resource.ParallelTest(t, resource.TestCase{
+	AcceptanceTest(t, AcceptanceTestCase{
-		PreCheck: func() {
+		MinVersion: base.ControllerVersionWPA3,
-			preCheck(t)
-			preCheckMinVersion(t, provider.ControllerVersionWPA3)
-		},
-		ProviderFactories: providerFactories,
-		CheckDestroy: func(*terraform.State) error {
-			// TODO: actual CheckDestroy
-
-			return nil
-		},
 		Steps: []resource.TestStep{
 			{
 				Config: testAccWLANConfig_wpa3(name, subnet, vlan, false, "required"),
@@ -347,37 +261,30 @@ func TestAccWLAN_wpa3(t *testing.T) {
 				// testCheckNetworkExists(t, "name"),
 				),
 			},
-			importStep("unifi_wlan.test"),
+			pt.ImportStep("unifi_wlan.test"),
 			{
 				Config: testAccWLANConfig_wpa3(name, subnet, vlan, true, "optional"),
 				Check:  resource.ComposeTestCheckFunc(
 				// testCheckNetworkExists(t, "name"),
 				),
 			},
-			importStep("unifi_wlan.test"),
+			pt.ImportStep("unifi_wlan.test"),
 			{
 				Config: testAccWLANConfig_wpa3(name, subnet, vlan, false, "required"),
 				Check:  resource.ComposeTestCheckFunc(
 				// testCheckNetworkExists(t, "name"),
 				),
 			},
-			importStep("unifi_wlan.test"),
+			pt.ImportStep("unifi_wlan.test"),
 		},
 	})
 }
 
 func TestAccWLAN_minimum_data_rate(t *testing.T) {
 	name := acctest.RandomWithPrefix("tfacc")
-	subnet, vlan := getTestVLAN(t)
+	subnet, vlan := pt.GetTestVLAN(t)
 
-	resource.ParallelTest(t, resource.TestCase{
+	AcceptanceTest(t, AcceptanceTestCase{
-		PreCheck:          func() { preCheck(t) },
-		ProviderFactories: providerFactories,
-		CheckDestroy: func(*terraform.State) error {
-			// TODO: actual CheckDestroy
-
-			return nil
-		},
 		Steps: []resource.TestStep{
 			{
 				Config: testAccWLANConfig_minimum_data_rate(name, subnet, vlan, 5500, 18000),
@@ -385,35 +292,35 @@ func TestAccWLAN_minimum_data_rate(t *testing.T) {
 				// testCheckNetworkExists(t, "name"),
 				),
 			},
-			importStep("unifi_wlan.test"),
+			pt.ImportStep("unifi_wlan.test"),
 			{
 				Config: testAccWLANConfig_minimum_data_rate(name, subnet, vlan, 1000, 18000),
 				Check:  resource.ComposeTestCheckFunc(
 				// testCheckNetworkExists(t, "name"),
 				),
 			},
-			importStep("unifi_wlan.test"),
+			pt.ImportStep("unifi_wlan.test"),
 			{
 				Config: testAccWLANConfig_minimum_data_rate(name, subnet, vlan, 0, 0),
 				Check:  resource.ComposeTestCheckFunc(
 				// testCheckNetworkExists(t, "name"),
 				),
 			},
-			importStep("unifi_wlan.test"),
+			pt.ImportStep("unifi_wlan.test"),
 			{
 				Config: testAccWLANConfig_minimum_data_rate(name, subnet, vlan, 6000, 9000),
 				Check:  resource.ComposeTestCheckFunc(
 				// testCheckNetworkExists(t, "name"),
 				),
 			},
-			importStep("unifi_wlan.test"),
+			pt.ImportStep("unifi_wlan.test"),
 			{
 				Config: testAccWLANConfig_minimum_data_rate(name, subnet, vlan, 18000, 6000),
 				Check:  resource.ComposeTestCheckFunc(
 				// testCheckNetworkExists(t, "name"),
 				),
 			},
-			importStep("unifi_wlan.test"),
+			pt.ImportStep("unifi_wlan.test"),
 		},
 	})
 }

internal/provider/apgroup/data_ap_group.go

@@ -1,18 +1,17 @@
-package v1
+package apgroup
 
 import (
 	"context"
-	"github.com/filipowm/terraform-provider-unifi/internal/provider"
+	"github.com/filipowm/terraform-provider-unifi/internal/provider/base"
-
 	"github.com/hashicorp/terraform-plugin-sdk/v2/diag"
 	"github.com/hashicorp/terraform-plugin-sdk/v2/helper/schema"
 )
 
-func dataAPGroup() *schema.Resource {
+func DataAPGroup() *schema.Resource {
 	return &schema.Resource{
 		Description: "`unifi_ap_group` data source can be used to retrieve the ID for an AP group by name.",
 
-		ReadContext: dataAPGroupRead,
+		ReadContext: DataAPGroupRead,
 
 		Schema: map[string]*schema.Schema{
 			"id": {
@@ -35,8 +34,8 @@ func dataAPGroup() *schema.Resource {
 	}
 }
 
-func dataAPGroupRead(ctx context.Context, d *schema.ResourceData, meta interface{}) diag.Diagnostics {
+func DataAPGroupRead(ctx context.Context, d *schema.ResourceData, meta interface{}) diag.Diagnostics {
-	c := meta.(*provider.Client)
+	c := meta.(*base.Client)
 
 	name := d.Get("name").(string)
 	site := d.Get("site").(string)

internal/provider/base/base.go

@@ -0,0 +1,45 @@
+package base
+
+import (
+	"fmt"
+	"github.com/hashicorp/terraform-plugin-framework/datasource"
+	"github.com/hashicorp/terraform-plugin-framework/resource"
+)
+
+type BaseData interface {
+	SetClient(client *Client)
+}
+
+func ConfigureDatasource(base BaseData, req datasource.ConfigureRequest, resp *datasource.ConfigureResponse) {
+	if req.ProviderData == nil {
+		return
+	}
+
+	cfg, ok := req.ProviderData.(*Client)
+	if !ok {
+		resp.Diagnostics.AddError("Unexpected Datasource Configure Type", fmt.Sprintf("Expected provider.Client, got: %T", req.ProviderData))
+		return
+	}
+	if cfg == nil {
+		resp.Diagnostics.AddError("Empty configuration", "provider.Client is nil")
+		return
+	}
+	base.SetClient(cfg)
+}
+
+func ConfigureResource(base BaseData, req resource.ConfigureRequest, resp *resource.ConfigureResponse) {
+	if req.ProviderData == nil {
+		return
+	}
+
+	cfg, ok := req.ProviderData.(*Client)
+	if !ok {
+		resp.Diagnostics.AddError("Unexpected Resource Configure Type", fmt.Sprintf("Expected provider.Client, got: %T", req.ProviderData))
+		return
+	}
+	if cfg == nil {
+		resp.Diagnostics.AddError("Empty configuration", "provider.Client is nil")
+		return
+	}
+	base.SetClient(cfg)
+}

internal/provider/base/client.go

@@ -1,13 +1,16 @@
-package provider
+package base
 
 import (
+	"crypto/tls"
 	"errors"
 	"fmt"
 	"github.com/filipowm/go-unifi/unifi"
 	"github.com/hashicorp/go-version"
 	"log"
+	"net"
 	"net/http"
 	"strings"
+	"time"
 )
 
 func IsServerErrorContains(err error, messageContains string) bool {
@@ -76,3 +79,21 @@ type Client struct {
 	Site    string
 	Version *version.Version
 }
+
+func CreateHttpTransport(insecure bool) http.RoundTripper {
+	return &http.Transport{
+		Proxy: http.ProxyFromEnvironment,
+		DialContext: (&net.Dialer{
+			Timeout:   30 * time.Second,
+			KeepAlive: 30 * time.Second,
+		}).DialContext,
+		MaxIdleConns:          100,
+		IdleConnTimeout:       90 * time.Second,
+		TLSHandshakeTimeout:   10 * time.Second,
+		ExpectContinueTimeout: 1 * time.Second,
+
+		TLSClientConfig: &tls.Config{
+			InsecureSkipVerify: insecure,
+		},
+	}
+}

internal/provider/base/controller_versions.go

@@ -1,8 +1,7 @@
-package provider
+package base
 
 import (
 	"fmt"
-
 	"github.com/hashicorp/go-version"
 )
 
@@ -13,7 +12,10 @@ func asVersion(versionString string) *version.Version {
 var (
 	ControllerV6                = asVersion("6.0.0")
 	ControllerV7                = asVersion("7.0.0")
+	ControllerV9                = asVersion("9.0.0")
 	ControllerVersionApiKeyAuth = asVersion("9.0.108")
+	// https://community.ui.com/releases/UniFi-Network-Application-8-2-93/fce86dc6-897a-4944-9c53-1eec7e37e738
+	ControllerVersionDnsRecords = asVersion("8.2.93")
 
 	// https://community.ui.com/releases/UniFi-Network-Controller-6-1-61/62f1ad38-1ac5-430c-94b0-becbb8f71d7d
 	ControllerVersionWPA3 = asVersion("6.1.61")
@@ -27,6 +29,10 @@ func (c *Client) IsControllerV7() bool {
 	return c.Version.GreaterThanOrEqual(ControllerV7)
 }
 
+func (c *Client) IsControllerV9() bool {
+	return c.Version.GreaterThanOrEqual(ControllerV9)
+}
+
 func (c *Client) SupportsApiKeyAuthentication() bool {
 	return c.Version.GreaterThanOrEqual(ControllerVersionApiKeyAuth)
 }
@@ -35,6 +41,10 @@ func (c *Client) SupportsWPA3() bool {
 	return c.Version.GreaterThanOrEqual(ControllerVersionWPA3)
 }
 
+func (c *Client) SupportsDnsRecords() bool {
+	return c.Version.GreaterThanOrEqual(ControllerVersionDnsRecords)
+}
+
 func CheckMinimumControllerVersion(versionString string) error {
 	v, err := version.NewVersion(versionString)
 	if err != nil {

internal/provider/device/resource_device.go

@@ -1,10 +1,11 @@
-package v1
+package device
 
 import (
 	"context"
 	"errors"
 	"fmt"
-	"github.com/filipowm/terraform-provider-unifi/internal/provider"
+	"github.com/filipowm/terraform-provider-unifi/internal/provider/base"
+	"github.com/filipowm/terraform-provider-unifi/internal/utils"
 	"strconv"
 	"strings"
 	"time"
@@ -16,7 +17,7 @@ import (
 	"github.com/hashicorp/terraform-plugin-sdk/v2/helper/validation"
 )
 
-func resourceDevice() *schema.Resource {
+func ResourceDevice() *schema.Resource {
 	return &schema.Resource{
 		Description: "`unifi_device` manages a device of the network.\n\n" +
 			"Devices are adopted by the controller, so it is not possible for this resource to be created through " +
@@ -50,8 +51,8 @@ func resourceDevice() *schema.Resource {
 				Optional:         true,
 				Computed:         true,
 				ForceNew:         true,
-				DiffSuppressFunc: macDiffSuppressFunc,
+				DiffSuppressFunc: utils.MacDiffSuppressFunc,
-				ValidateFunc:     validation.StringMatch(macAddressRegexp, "Mac address is invalid"),
+				ValidateFunc:     validation.StringMatch(utils.MacAddressRegexp, "Mac address is invalid"),
 			},
 			"name": {
 				Description: "The name of the device.",
@@ -139,7 +140,7 @@ func resourceDevice() *schema.Resource {
 }
 
 func resourceDeviceImport(ctx context.Context, d *schema.ResourceData, meta interface{}) ([]*schema.ResourceData, error) {
-	c := meta.(*provider.Client)
+	c := meta.(*base.Client)
 	id := d.Id()
 	site := d.Get("site").(string)
 	if site == "" {
@@ -152,9 +153,9 @@ func resourceDeviceImport(ctx context.Context, d *schema.ResourceData, meta inte
 		id = importParts[1]
 	}
 
-	if macAddressRegexp.MatchString(id) {
+	if utils.MacAddressRegexp.MatchString(id) {
 		// look up id by mac
-		mac := cleanMAC(id)
+		mac := utils.CleanMAC(id)
 		device, err := c.GetDeviceByMAC(ctx, site, mac)
 
 		if err != nil {
@@ -175,7 +176,7 @@ func resourceDeviceImport(ctx context.Context, d *schema.ResourceData, meta inte
 }
 
 func resourceDeviceCreate(ctx context.Context, d *schema.ResourceData, meta interface{}) diag.Diagnostics {
-	c := meta.(*provider.Client)
+	c := meta.(*base.Client)
 
 	site := d.Get("site").(string)
 	if site == "" {
@@ -187,7 +188,7 @@ func resourceDeviceCreate(ctx context.Context, d *schema.ResourceData, meta inte
 		return diag.Errorf("no MAC address specified, please import the device using terraform import")
 	}
 
-	mac = cleanMAC(mac)
+	mac = utils.CleanMAC(mac)
 	device, err := c.GetDeviceByMAC(ctx, site, mac)
 
 	if device == nil {
@@ -218,7 +219,7 @@ func resourceDeviceCreate(ctx context.Context, d *schema.ResourceData, meta inte
 }
 
 func resourceDeviceUpdate(ctx context.Context, d *schema.ResourceData, meta interface{}) diag.Diagnostics {
-	c := meta.(*provider.Client)
+	c := meta.(*base.Client)
 
 	site := d.Get("site").(string)
 	if site == "" {
@@ -247,7 +248,7 @@ func resourceDeviceUpdate(ctx context.Context, d *schema.ResourceData, meta inte
 }
 
 func resourceDeviceDelete(ctx context.Context, d *schema.ResourceData, meta interface{}) diag.Diagnostics {
-	c := meta.(*provider.Client)
+	c := meta.(*base.Client)
 
 	if !d.Get("forget_on_destroy").(bool) {
 		return nil
@@ -274,7 +275,7 @@ func resourceDeviceDelete(ctx context.Context, d *schema.ResourceData, meta inte
 }
 
 func resourceDeviceRead(ctx context.Context, d *schema.ResourceData, meta interface{}) diag.Diagnostics {
-	c := meta.(*provider.Client)
+	c := meta.(*base.Client)
 
 	id := d.Id()
 
@@ -389,7 +390,7 @@ func fromPortOverride(po unifi.DevicePortOverrides) (map[string]interface{}, err
 }
 
 func waitForDeviceState(ctx context.Context, d *schema.ResourceData, meta interface{}, targetState unifi.DeviceState, pendingStates []unifi.DeviceState, timeout time.Duration) (*unifi.Device, error) {
-	c := meta.(*provider.Client)
+	c := meta.(*base.Client)
 
 	site := d.Get("site").(string)
 	mac := d.Get("mac").(string)

internal/provider/dns/datasource_dns_record.go

@@ -0,0 +1,131 @@
+package dns
+
+import (
+	"context"
+	"fmt"
+	"github.com/filipowm/go-unifi/unifi"
+	"github.com/filipowm/terraform-provider-unifi/internal/provider/base"
+	"github.com/filipowm/terraform-provider-unifi/internal/utils"
+	"github.com/hashicorp/terraform-plugin-framework-validators/datasourcevalidator"
+	"github.com/hashicorp/terraform-plugin-framework-validators/objectvalidator"
+	"github.com/hashicorp/terraform-plugin-framework/datasource"
+	"github.com/hashicorp/terraform-plugin-framework/datasource/schema"
+	"github.com/hashicorp/terraform-plugin-framework/path"
+	"github.com/hashicorp/terraform-plugin-framework/schema/validator"
+)
+
+var (
+	_ datasource.DataSource                     = &dnsRecordDatasource{}
+	_ datasource.DataSourceWithConfigure        = &dnsRecordDatasource{}
+	_ base.BaseData                             = &dnsRecordDatasource{}
+	_ datasource.DataSourceWithConfigValidators = &dnsRecordDatasource{}
+)
+
+type dnsRecordDatasource struct {
+	client *base.Client
+}
+
+func NewDnsRecordDatasource() datasource.DataSource {
+	return &dnsRecordDatasource{}
+}
+
+func (d *dnsRecordDatasource) ConfigValidators(_ context.Context) []datasource.ConfigValidator {
+	return []datasource.ConfigValidator{
+		datasourcevalidator.ExactlyOneOf(
+			path.MatchRoot("filter").AtName("name"),
+			path.MatchRoot("filter").AtName("record"),
+		),
+	}
+}
+
+func (d *dnsRecordDatasource) SetClient(client *base.Client) {
+	d.client = client
+}
+
+func (d *dnsRecordDatasource) Configure(_ context.Context, req datasource.ConfigureRequest, resp *datasource.ConfigureResponse) {
+	base.ConfigureDatasource(d, req, resp)
+}
+
+func (d *dnsRecordDatasource) Metadata(_ context.Context, req datasource.MetadataRequest, resp *datasource.MetadataResponse) {
+	resp.TypeName = fmt.Sprintf("%s_%s", req.ProviderTypeName, resourceName)
+}
+
+func (d *dnsRecordDatasource) Schema(_ context.Context, _ datasource.SchemaRequest, resp *datasource.SchemaResponse) {
+	resp.Schema = schema.Schema{
+		Description: "Retrieves information about a specific DNS record.",
+		Attributes:  dnsRecordDatasourceAttributes,
+		Blocks: map[string]schema.Block{
+			"filter": schema.SingleNestedBlock{
+				Description: "Filter to apply to the DNS record.",
+				Validators: []validator.Object{
+					objectvalidator.IsRequired(),
+				},
+				Attributes: map[string]schema.Attribute{
+					"name": schema.StringAttribute{
+						Description: "DNS record name.",
+						Optional:    true,
+					},
+					"record": schema.StringAttribute{
+						Description: "DNS record content.",
+						Optional:    true,
+					},
+				},
+			},
+		},
+	}
+}
+
+func (d *dnsRecordDatasource) Read(ctx context.Context, req datasource.ReadRequest, resp *datasource.ReadResponse) {
+	if !d.client.SupportsDnsRecords() {
+		resp.Diagnostics.AddError("DNS Records are not supported", fmt.Sprintf("The Unifi controller in version %q does not support DNS records. Required controller version: %q", d.client.Version, base.ControllerVersionDnsRecords))
+	}
+	var state dnsRecordDatasourceModel
+	resp.Diagnostics.Append(req.Config.Get(ctx, &state)...)
+
+	if resp.Diagnostics.HasError() {
+		return
+	}
+	if state.Filter == nil {
+		// TODO remove after testing validation
+		resp.Diagnostics.AddError("Filter is required", "Filter is required. Validation should prevent this from happening.")
+		return
+	}
+	list, err := d.client.ListDNSRecord(ctx, d.client.Site)
+	if err != nil {
+		resp.Diagnostics.AddError("Failed to list DNS records", err.Error())
+		return
+	}
+	if len(list) == 0 {
+		resp.Diagnostics.AddError("DNS record not found", "No DNS record found")
+		return
+	}
+	var nameFilter, recordFilter string
+	if utils.IsStringValueNotEmpty(state.Filter.Name) {
+		nameFilter = state.Filter.Name.ValueString()
+	}
+	if utils.IsStringValueNotEmpty(state.Filter.Record) {
+		recordFilter = state.Filter.Record.ValueString()
+	}
+	if nameFilter != "" && recordFilter != "" {
+		// TODO remove after testing validation
+		resp.Diagnostics.AddError("Filter is invalid", "Only one of 'name' or 'record' can be specified. Validation should prevent this from happening.")
+		return
+	}
+	var found *unifi.DNSRecord
+	for _, record := range list {
+		if nameFilter != "" && record.Key == nameFilter {
+			found = &record
+			break
+		}
+		if recordFilter != "" && record.Value == recordFilter {
+			found = &record
+			break
+		}
+	}
+	if found == nil {
+		resp.Diagnostics.AddError("DNS record not found", "No DNS record found")
+		return
+	}
+	(&state.dnsRecordModel).merge(found)
+	resp.Diagnostics.Append(resp.State.Set(ctx, &state)...)
+}

internal/provider/dns/datasource_dns_records.go

@@ -0,0 +1,81 @@
+package dns
+
+import (
+	"context"
+	"fmt"
+	"github.com/filipowm/terraform-provider-unifi/internal/provider/base"
+	"github.com/hashicorp/terraform-plugin-framework/datasource"
+	"github.com/hashicorp/terraform-plugin-framework/datasource/schema"
+	"github.com/hashicorp/terraform-plugin-framework/types"
+)
+
+var (
+	_ datasource.DataSource              = &dnsRecordsDatasource{}
+	_ datasource.DataSourceWithConfigure = &dnsRecordsDatasource{}
+	_ base.BaseData                      = &dnsRecordsDatasource{}
+)
+
+type dnsRecordsDatasource struct {
+	client *base.Client
+}
+
+func NewDnsRecordsDatasource() datasource.DataSource {
+	return &dnsRecordsDatasource{}
+}
+
+func (d *dnsRecordsDatasource) SetClient(client *base.Client) {
+	d.client = client
+}
+
+func (d *dnsRecordsDatasource) Configure(_ context.Context, req datasource.ConfigureRequest, resp *datasource.ConfigureResponse) {
+	base.ConfigureDatasource(d, req, resp)
+}
+
+func (d *dnsRecordsDatasource) Metadata(_ context.Context, req datasource.MetadataRequest, resp *datasource.MetadataResponse) {
+	resp.TypeName = fmt.Sprintf("%s_%ss", req.ProviderTypeName, resourceName)
+}
+
+func (d *dnsRecordsDatasource) Schema(_ context.Context, _ datasource.SchemaRequest, resp *datasource.SchemaResponse) {
+	resp.Schema = schema.Schema{
+		Description: "Retrieves information about a all DNS records.",
+		Attributes: map[string]schema.Attribute{
+			"result": schema.ListNestedAttribute{
+				Description: "The list of DNS records.",
+				Computed:    true,
+				NestedObject: schema.NestedAttributeObject{
+					Attributes: dnsRecordDatasourceAttributes,
+				},
+			},
+		},
+	}
+}
+
+func (d *dnsRecordsDatasource) Read(ctx context.Context, req datasource.ReadRequest, resp *datasource.ReadResponse) {
+	var state dnsRecordsDatasourceModel
+	resp.Diagnostics.Append(req.Config.Get(ctx, &state)...)
+
+	if resp.Diagnostics.HasError() {
+		return
+	}
+
+	records, err := d.client.ListDNSRecord(ctx, d.client.Site)
+	if err != nil {
+		resp.Diagnostics.AddError("Failed to list DNS records", err.Error())
+		return
+	}
+	for _, record := range records {
+		state.Records = append(state.Records, &dnsRecordModel{
+			ID:       types.StringValue(record.ID),
+			SiteID:   types.StringValue(record.SiteID),
+			Name:     types.StringValue(record.Key),
+			Record:   types.StringValue(record.Value),
+			Enabled:  types.BoolValue(record.Enabled),
+			Port:     types.Int32Value(int32(record.Port)),
+			Priority: types.Int32Value(int32(record.Priority)),
+			Type:     types.StringValue(record.RecordType),
+			TTL:      types.Int32Value(int32(record.Ttl)),
+			Weight:   types.Int32Value(int32(record.Weight)),
+		})
+	}
+	resp.Diagnostics.Append(resp.State.Set(ctx, &state)...)
+}

internal/provider/dns/dns_record_model.go

@@ -0,0 +1,102 @@
+package dns
+
+import (
+	"github.com/filipowm/go-unifi/unifi"
+	"github.com/filipowm/terraform-provider-unifi/internal/utils"
+	"github.com/hashicorp/terraform-plugin-framework/datasource/schema"
+	"github.com/hashicorp/terraform-plugin-framework/types"
+)
+
+const resourceName = "dns_record"
+
+type dnsRecordModel struct {
+	ID       types.String `tfsdk:"id"`
+	SiteID   types.String `tfsdk:"site_id"`
+	Name     types.String `tfsdk:"name"`
+	Record   types.String `tfsdk:"record"`
+	Enabled  types.Bool   `tfsdk:"enabled"`
+	Port     types.Int32  `tfsdk:"port"`
+	Priority types.Int32  `tfsdk:"priority"`
+	Type     types.String `tfsdk:"type"`
+	TTL      types.Int32  `tfsdk:"ttl"`
+	Weight   types.Int32  `tfsdk:"weight"`
+}
+
+type dnsRecordDatasourceModel struct {
+	dnsRecordModel
+	Filter *dnsRecordFilterModel `tfsdk:"filter"`
+}
+
+type dnsRecordsDatasourceModel struct {
+	Records []*dnsRecordModel `tfsdk:"result"`
+}
+
+var dnsRecordDatasourceAttributes = map[string]schema.Attribute{
+	"id":      utils.ID(),
+	"site_id": utils.ID("The site ID where the DNS record is located."),
+	"name": schema.StringAttribute{
+		Description: "DNS record name.",
+		Computed:    true,
+	},
+	"record": schema.StringAttribute{
+		Description: "DNS record content.",
+		Computed:    true,
+	},
+	"enabled": schema.BoolAttribute{
+		Description: "Whether the DNS record is enabled.",
+		Computed:    true,
+	},
+	"port": schema.Int32Attribute{
+		Description: "The port of the DNS record.",
+		Computed:    true,
+	},
+	"priority": schema.Int32Attribute{
+		Description: "Priority of the DNS records. Present only for MX and SRV records; unused by other record types.",
+		Computed:    true,
+	},
+	"type": schema.StringAttribute{
+		Description: "The type of the DNS record.",
+		Computed:    true,
+	},
+	"ttl": schema.Int32Attribute{
+		Description: "Time To Live (TTL) of the DNS record in seconds. Setting to 0 means 'automatic'.",
+		Computed:    true,
+	},
+	"weight": schema.Int32Attribute{
+		Description: "A numeric value indicating the relative weight of the record.",
+		Computed:    true,
+	},
+}
+
+type dnsRecordFilterModel struct {
+	Name   types.String `tfsdk:"name"`
+	Record types.String `tfsdk:"record"`
+}
+
+func (d *dnsRecordModel) asUnifiModel() *unifi.DNSRecord {
+	return &unifi.DNSRecord{
+		ID:         d.ID.ValueString(),
+		SiteID:     d.SiteID.ValueString(),
+		Key:        d.Name.ValueString(),
+		Value:      d.Record.ValueString(),
+		Enabled:    d.Enabled.ValueBool(),
+		Port:       int(d.Port.ValueInt32()),
+		Priority:   int(d.Priority.ValueInt32()),
+		RecordType: d.Type.ValueString(),
+		Ttl:        int(d.TTL.ValueInt32()),
+		Weight:     int(d.Weight.ValueInt32()),
+	}
+}
+
+func (d *dnsRecordModel) merge(other *unifi.DNSRecord) {
+	d.ID = types.StringValue(other.ID)
+	d.SiteID = types.StringValue(other.SiteID)
+	d.Name = types.StringValue(other.Key)
+	d.Record = types.StringValue(other.Value)
+	d.Enabled = types.BoolValue(other.Enabled)
+	d.Port = types.Int32Value(int32(other.Port))
+	d.Priority = types.Int32Value(int32(other.Priority))
+	d.Type = types.StringValue(other.RecordType)
+	d.TTL = types.Int32Value(int32(other.Ttl))
+	d.Weight = types.Int32Value(int32(other.Weight))
+}

internal/provider/dns/resource_dns_record.go

@@ -0,0 +1,236 @@
+package dns
+
+import (
+	"context"
+	"fmt"
+	"github.com/filipowm/terraform-provider-unifi/internal/provider/base"
+	"github.com/filipowm/terraform-provider-unifi/internal/utils"
+	"github.com/hashicorp/terraform-plugin-framework-validators/int32validator"
+	"github.com/hashicorp/terraform-plugin-framework-validators/stringvalidator"
+	"github.com/hashicorp/terraform-plugin-framework/diag"
+	"github.com/hashicorp/terraform-plugin-framework/resource"
+	"github.com/hashicorp/terraform-plugin-framework/resource/schema"
+	"github.com/hashicorp/terraform-plugin-framework/resource/schema/booldefault"
+	"github.com/hashicorp/terraform-plugin-framework/schema/validator"
+	"github.com/hashicorp/terraform-plugin-framework/types"
+)
+
+var (
+	_ resource.Resource                = &dnsRecordResource{}
+	_ resource.ResourceWithConfigure   = &dnsRecordResource{}
+	_ resource.ResourceWithImportState = &dnsRecordResource{}
+	_ base.BaseData                    = &dnsRecordResource{}
+)
+
+type dnsRecordResource struct {
+	client *base.Client
+}
+
+func (d *dnsRecordResource) SetClient(client *base.Client) {
+	d.client = client
+}
+
+func NewDnsRecordResource() resource.Resource {
+	return &dnsRecordResource{}
+}
+
+func (d *dnsRecordResource) Configure(_ context.Context, req resource.ConfigureRequest, resp *resource.ConfigureResponse) {
+	base.ConfigureResource(d, req, resp)
+}
+
+func (d *dnsRecordResource) Metadata(_ context.Context, req resource.MetadataRequest, resp *resource.MetadataResponse) {
+	resp.TypeName = fmt.Sprintf("%s_%s", req.ProviderTypeName, resourceName)
+}
+
+func (d *dnsRecordResource) Schema(_ context.Context, _ resource.SchemaRequest, resp *resource.SchemaResponse) {
+	resp.Schema = schema.Schema{
+		MarkdownDescription: "Manages a DNS record in the Unifi controller.",
+
+		Attributes: map[string]schema.Attribute{
+			"id":      utils.ID(),
+			"site_id": utils.ID("The site ID where the DNS record is located."),
+			"name": schema.StringAttribute{
+				MarkdownDescription: "DNS record name.",
+				Required:            true,
+			},
+			"record": schema.StringAttribute{
+				MarkdownDescription: "DNS record content.",
+				Required:            true,
+			},
+			"enabled": schema.BoolAttribute{
+				MarkdownDescription: "Whether the DNS record is enabled.",
+				Optional:            true,
+				Computed:            true,
+				Default:             booldefault.StaticBool(true),
+			},
+			"port": schema.Int32Attribute{
+				MarkdownDescription: "The port of the DNS record.",
+				Optional:            true,
+				Computed:            true,
+				Validators: []validator.Int32{
+					int32validator.Between(1, 65535),
+				},
+			},
+			"priority": schema.Int32Attribute{
+				MarkdownDescription: "Required for MX and SRV records; unused by other record types. Records with lower priorities are preferred",
+				Optional:            true,
+				Computed:            true,
+				Validators: []validator.Int32{
+					int32validator.AtLeast(1),
+				},
+			},
+			"type": schema.StringAttribute{
+				MarkdownDescription: "The type of the DNS record.",
+				Required:            true,
+				Validators: []validator.String{
+					stringvalidator.OneOf("A", "AAAA", "CNAME", "MX", "NS", "PTR", "SOA", "SRV", "TXT"),
+				},
+			},
+			"ttl": schema.Int32Attribute{
+				MarkdownDescription: "Time To Live (TTL) of the DNS record in seconds. Setting to 0 means 'automatic'.",
+				Optional:            true,
+				Computed:            true,
+			},
+			"weight": schema.Int32Attribute{
+				MarkdownDescription: "A numeric value indicating the relative weight of the record.",
+				Optional:            true,
+				Computed:            true,
+			},
+		},
+	}
+
+}
+
+func (d *dnsRecordResource) checkSupportsDnsRecords(diag *diag.Diagnostics) {
+	if !d.client.SupportsDnsRecords() {
+		diag.AddError("DNS Records are not supported", fmt.Sprintf("The Unifi controller in version %q does not support DNS records. Required controller version: %q", d.client.Version, base.ControllerVersionDnsRecords))
+	}
+}
+
+func (d *dnsRecordResource) Create(ctx context.Context, req resource.CreateRequest, resp *resource.CreateResponse) {
+	d.checkSupportsDnsRecords(&resp.Diagnostics)
+	if resp.Diagnostics.HasError() {
+		return
+	}
+	var plan dnsRecordModel
+	diags := req.Plan.Get(ctx, &plan)
+	resp.Diagnostics.Append(diags...)
+
+	if resp.Diagnostics.HasError() {
+		return
+	}
+	body := plan.asUnifiModel()
+
+	res, err := d.client.CreateDNSRecord(ctx, d.client.Site, body)
+	if err != nil {
+		resp.Diagnostics.AddError("Error creating DNS record", err.Error())
+		return
+	}
+	plan.merge(res)
+
+	resp.State.Set(ctx, plan)
+	resp.Diagnostics.Append(diags...)
+}
+
+func (d *dnsRecordResource) read(ctx context.Context, state *dnsRecordModel, diag *diag.Diagnostics) {
+	res, err := d.client.GetDNSRecord(ctx, d.client.Site, state.ID.ValueString())
+	if err != nil {
+		diag.AddError("Error reading DNS record", err.Error())
+		return
+	}
+	state.merge(res)
+}
+
+func (d *dnsRecordResource) Read(ctx context.Context, req resource.ReadRequest, resp *resource.ReadResponse) {
+	d.checkSupportsDnsRecords(&resp.Diagnostics)
+	if resp.Diagnostics.HasError() {
+		return
+	}
+	var state dnsRecordModel
+	diags := req.State.Get(ctx, &state)
+	resp.Diagnostics.Append(diags...)
+	if resp.Diagnostics.HasError() {
+		return
+	}
+	d.read(ctx, &state, &resp.Diagnostics)
+
+	if resp.Diagnostics.HasError() {
+		return
+	}
+	diags = resp.State.Set(ctx, state)
+	resp.Diagnostics.Append(diags...)
+}
+
+func (d *dnsRecordResource) Update(ctx context.Context, req resource.UpdateRequest, resp *resource.UpdateResponse) {
+	d.checkSupportsDnsRecords(&resp.Diagnostics)
+	if resp.Diagnostics.HasError() {
+		return
+	}
+	var plan, state dnsRecordModel
+
+	resp.Diagnostics.Append(req.Plan.Get(ctx, &plan)...)
+	resp.Diagnostics.Append(req.State.Get(ctx, &state)...)
+
+	if resp.Diagnostics.HasError() {
+		return
+	}
+
+	body := plan.asUnifiModel()
+
+	res, err := d.client.UpdateDNSRecord(ctx, d.client.Site, body)
+	if err != nil {
+		resp.Diagnostics.AddError("Error updating DNS record", err.Error())
+		return
+	}
+	state.merge(res)
+	diags := resp.State.Set(ctx, state)
+	resp.Diagnostics.Append(diags...)
+}
+
+func (d *dnsRecordResource) Delete(ctx context.Context, req resource.DeleteRequest, resp *resource.DeleteResponse) {
+	d.checkSupportsDnsRecords(&resp.Diagnostics)
+	if resp.Diagnostics.HasError() {
+		return
+	}
+	var state dnsRecordModel
+	diags := req.State.Get(ctx, &state)
+	resp.Diagnostics.Append(diags...)
+
+	if resp.Diagnostics.HasError() {
+		return
+	}
+
+	err := d.client.DeleteDNSRecord(ctx, d.client.Site, state.ID.ValueString())
+	if err != nil {
+		resp.Diagnostics.AddError("Error deleting DNS record", err.Error())
+		return
+	}
+}
+
+func (d *dnsRecordResource) ImportState(ctx context.Context, req resource.ImportStateRequest, resp *resource.ImportStateResponse) {
+	d.checkSupportsDnsRecords(&resp.Diagnostics)
+	if resp.Diagnostics.HasError() {
+		return
+	}
+	id := req.ID
+	if id == "" {
+		resp.Diagnostics.AddError("Invalid import ID", "The ID must be set")
+		return
+	}
+
+	state := dnsRecordModel{
+		ID: types.StringValue(id),
+	}
+	d.read(ctx, &state, &resp.Diagnostics)
+
+	if resp.Diagnostics.HasError() {
+		return
+	}
+	d.read(ctx, &state, &resp.Diagnostics)
+
+	if resp.Diagnostics.HasError() {
+		return
+	}
+	diags := resp.State.Set(ctx, state)
+	resp.Diagnostics.Append(diags...)
+}

internal/provider/dns/resource_dynamic_dns.go

@@ -1,16 +1,17 @@
-package v1
+package dns
 
 import (
 	"context"
 	"errors"
-	"github.com/filipowm/terraform-provider-unifi/internal/provider"
+	"github.com/filipowm/terraform-provider-unifi/internal/provider/base"
+	"github.com/filipowm/terraform-provider-unifi/internal/utils"
 
 	"github.com/filipowm/go-unifi/unifi"
 	"github.com/hashicorp/terraform-plugin-sdk/v2/diag"
 	"github.com/hashicorp/terraform-plugin-sdk/v2/helper/schema"
 )
 
-func resourceDynamicDNS() *schema.Resource {
+func ResourceDynamicDNS() *schema.Resource {
 	return &schema.Resource{
 		Description: "`unifi_dynamic_dns` manages dynamic DNS settings for different providers.",
 
@@ -19,7 +20,7 @@ func resourceDynamicDNS() *schema.Resource {
 		UpdateContext: resourceDynamicDNSUpdate,
 		DeleteContext: resourceDynamicDNSDelete,
 		Importer: &schema.ResourceImporter{
-			StateContext: importSiteAndID,
+			StateContext: utils.ImportSiteAndID,
 		},
 
 		Schema: map[string]*schema.Schema{
@@ -76,7 +77,7 @@ func resourceDynamicDNS() *schema.Resource {
 }
 
 func resourceDynamicDNSCreate(ctx context.Context, d *schema.ResourceData, meta interface{}) diag.Diagnostics {
-	c := meta.(*provider.Client)
+	c := meta.(*base.Client)
 
 	req, err := resourceDynamicDNSGetResourceData(d)
 	if err != nil {
@@ -127,7 +128,7 @@ func resourceDynamicDNSSetResourceData(resp *unifi.DynamicDNS, d *schema.Resourc
 }
 
 func resourceDynamicDNSRead(ctx context.Context, d *schema.ResourceData, meta interface{}) diag.Diagnostics {
-	c := meta.(*provider.Client)
+	c := meta.(*base.Client)
 
 	id := d.Id()
 
@@ -149,7 +150,7 @@ func resourceDynamicDNSRead(ctx context.Context, d *schema.ResourceData, meta in
 }
 
 func resourceDynamicDNSUpdate(ctx context.Context, d *schema.ResourceData, meta interface{}) diag.Diagnostics {
-	c := meta.(*provider.Client)
+	c := meta.(*base.Client)
 
 	req, err := resourceDynamicDNSGetResourceData(d)
 	if err != nil {
@@ -173,7 +174,7 @@ func resourceDynamicDNSUpdate(ctx context.Context, d *schema.ResourceData, meta
 }
 
 func resourceDynamicDNSDelete(ctx context.Context, d *schema.ResourceData, meta interface{}) diag.Diagnostics {
-	c := meta.(*provider.Client)
+	c := meta.(*base.Client)
 
 	id := d.Id()
 

internal/provider/firewall/resource_firewall_group.go

@@ -1,9 +1,9 @@
-package v1
+package firewall
 
 import (
 	"context"
 	"errors"
-	"github.com/filipowm/terraform-provider-unifi/internal/provider"
+	"github.com/filipowm/terraform-provider-unifi/internal/provider/base"
 	"github.com/filipowm/terraform-provider-unifi/internal/utils"
 
 	"github.com/filipowm/go-unifi/unifi"
@@ -12,7 +12,7 @@ import (
 	"github.com/hashicorp/terraform-plugin-sdk/v2/helper/validation"
 )
 
-func resourceFirewallGroup() *schema.Resource {
+func ResourceFirewallGroup() *schema.Resource {
 	return &schema.Resource{
 		Description: "`unifi_firewall_group` manages groups of addresses or ports for use in firewall rules (`unifi_firewall_rule`).",
 
@@ -21,7 +21,7 @@ func resourceFirewallGroup() *schema.Resource {
 		UpdateContext: resourceFirewallGroupUpdate,
 		DeleteContext: resourceFirewallGroupDelete,
 		Importer: &schema.ResourceImporter{
-			StateContext: importSiteAndID,
+			StateContext: utils.ImportSiteAndID,
 		},
 
 		Schema: map[string]*schema.Schema{
@@ -59,7 +59,7 @@ func resourceFirewallGroup() *schema.Resource {
 }
 
 func resourceFirewallGroupCreate(ctx context.Context, d *schema.ResourceData, meta interface{}) diag.Diagnostics {
-	c := meta.(*provider.Client)
+	c := meta.(*base.Client)
 
 	req, err := resourceFirewallGroupGetResourceData(d)
 	if err != nil {
@@ -73,7 +73,7 @@ func resourceFirewallGroupCreate(ctx context.Context, d *schema.ResourceData, me
 
 	resp, err := c.CreateFirewallGroup(ctx, site, req)
 	if err != nil {
-		if provider.IsServerErrorContains(err, "api.err.FirewallGroupExisted") {
+		if base.IsServerErrorContains(err, "api.err.FirewallGroupExisted") {
 			return diag.Errorf("firewall groups must have unique names: %s", err)
 		}
 		return diag.FromErr(err)
@@ -107,7 +107,7 @@ func resourceFirewallGroupSetResourceData(resp *unifi.FirewallGroup, d *schema.R
 }
 
 func resourceFirewallGroupRead(ctx context.Context, d *schema.ResourceData, meta interface{}) diag.Diagnostics {
-	c := meta.(*provider.Client)
+	c := meta.(*base.Client)
 
 	id := d.Id()
 
@@ -129,7 +129,7 @@ func resourceFirewallGroupRead(ctx context.Context, d *schema.ResourceData, meta
 }
 
 func resourceFirewallGroupUpdate(ctx context.Context, d *schema.ResourceData, meta interface{}) diag.Diagnostics {
-	c := meta.(*provider.Client)
+	c := meta.(*base.Client)
 
 	req, err := resourceFirewallGroupGetResourceData(d)
 	if err != nil {
@@ -153,7 +153,7 @@ func resourceFirewallGroupUpdate(ctx context.Context, d *schema.ResourceData, me
 }
 
 func resourceFirewallGroupDelete(ctx context.Context, d *schema.ResourceData, meta interface{}) diag.Diagnostics {
-	c := meta.(*provider.Client)
+	c := meta.(*base.Client)
 
 	id := d.Id()
 

internal/provider/firewall/resource_firewall_rule.go

@@ -1,9 +1,9 @@
-package v1
+package firewall
 
 import (
 	"context"
 	"errors"
-	"github.com/filipowm/terraform-provider-unifi/internal/provider"
+	"github.com/filipowm/terraform-provider-unifi/internal/provider/base"
 	"github.com/filipowm/terraform-provider-unifi/internal/utils"
 	"regexp"
 
@@ -17,7 +17,7 @@ var firewallRuleProtocolRegexp = regexp.MustCompile("^$|all|([0-9]|[1-9][0-9]|1[
 var firewallRuleProtocolV6Regexp = regexp.MustCompile("^$|([0-9]|[1-9][0-9]|1[0-9]{2}|2[0-4][0-9]|25[0-5])|ah|all|dccp|eigrp|esp|gre|icmpv6|ipcomp|ipv6|ipv6-frag|ipv6-icmp|ipv6-nonxt|ipv6-opts|ipv6-route|isis|l2tp|manet|mobility-header|mpls-in-ip|ospf|pim|rsvp|sctp|shim6|tcp|tcp_udp|udp|vrrp")
 var firewallRuleICMPv6TypenameRegexp = regexp.MustCompile("^$|address-unreachable|bad-header|beyond-scope|communication-prohibited|destination-unreachable|echo-reply|echo-request|failed-policy|neighbor-advertisement|neighbor-solicitation|no-route|packet-too-big|parameter-problem|port-unreachable|redirect|reject-route|router-advertisement|router-solicitation|time-exceeded|ttl-zero-during-reassembly|ttl-zero-during-transit|unknown-header-type|unknown-option")
 
-func resourceFirewallRule() *schema.Resource {
+func ResourceFirewallRule() *schema.Resource {
 	return &schema.Resource{
 		Description: "`unifi_firewall_rule` manages an individual firewall rule on the gateway.",
 
@@ -26,7 +26,7 @@ func resourceFirewallRule() *schema.Resource {
 		UpdateContext: resourceFirewallRuleUpdate,
 		DeleteContext: resourceFirewallRuleDelete,
 		Importer: &schema.ResourceImporter{
-			StateContext: importSiteAndID,
+			StateContext: utils.ImportSiteAndID,
 		},
 
 		Schema: map[string]*schema.Schema{
@@ -131,7 +131,7 @@ func resourceFirewallRule() *schema.Resource {
 				Description:  "The source port of the firewall rule.",
 				Type:         schema.TypeString,
 				Optional:     true,
-				ValidateFunc: validatePortRange,
+				ValidateFunc: utils.ValidatePortRange,
 			},
 			"src_mac": {
 				Description: "The source MAC address of the firewall rule.",
@@ -172,7 +172,7 @@ func resourceFirewallRule() *schema.Resource {
 				Description:  "The destination port of the firewall rule.",
 				Type:         schema.TypeString,
 				Optional:     true,
-				ValidateFunc: validatePortRange,
+				ValidateFunc: utils.ValidatePortRange,
 			},
 
 			// advanced
@@ -212,7 +212,7 @@ func resourceFirewallRule() *schema.Resource {
 }
 
 func resourceFirewallRuleCreate(ctx context.Context, d *schema.ResourceData, meta interface{}) diag.Diagnostics {
-	c := meta.(*provider.Client)
+	c := meta.(*base.Client)
 
 	req, err := resourceFirewallRuleGetResourceData(d)
 	if err != nil {
@@ -226,7 +226,7 @@ func resourceFirewallRuleCreate(ctx context.Context, d *schema.ResourceData, met
 
 	resp, err := c.CreateFirewallRule(ctx, site, req)
 	if err != nil {
-		if provider.IsServerErrorContains(err, "api.err.FirewallGroupTypeExists") {
+		if base.IsServerErrorContains(err, "api.err.FirewallGroupTypeExists") {
 			return diag.Errorf("firewall rule groups must be of different group types (ie. a port group and address group): %s", err)
 		}
 
@@ -320,7 +320,7 @@ func resourceFirewallRuleSetResourceData(resp *unifi.FirewallRule, d *schema.Res
 }
 
 func resourceFirewallRuleRead(ctx context.Context, d *schema.ResourceData, meta interface{}) diag.Diagnostics {
-	c := meta.(*provider.Client)
+	c := meta.(*base.Client)
 
 	id := d.Id()
 
@@ -342,7 +342,7 @@ func resourceFirewallRuleRead(ctx context.Context, d *schema.ResourceData, meta
 }
 
 func resourceFirewallRuleUpdate(ctx context.Context, d *schema.ResourceData, meta interface{}) diag.Diagnostics {
-	c := meta.(*provider.Client)
+	c := meta.(*base.Client)
 
 	req, err := resourceFirewallRuleGetResourceData(d)
 	if err != nil {
@@ -366,7 +366,7 @@ func resourceFirewallRuleUpdate(ctx context.Context, d *schema.ResourceData, met
 }
 
 func resourceFirewallRuleDelete(ctx context.Context, d *schema.ResourceData, meta interface{}) diag.Diagnostics {
-	c := meta.(*provider.Client)
+	c := meta.(*base.Client)
 
 	id := d.Id()
 

internal/provider/network/data_network.go

@@ -1,15 +1,15 @@
-package v1
+package network
 
 import (
 	"context"
-	"github.com/filipowm/terraform-provider-unifi/internal/provider"
+	"github.com/filipowm/terraform-provider-unifi/internal/provider/base"
 	"github.com/filipowm/terraform-provider-unifi/internal/utils"
 
 	"github.com/hashicorp/terraform-plugin-sdk/v2/diag"
 	"github.com/hashicorp/terraform-plugin-sdk/v2/helper/schema"
 )
 
-func dataNetwork() *schema.Resource {
+func DataNetwork() *schema.Resource {
 	return &schema.Resource{
 		Description: "`unifi_network` data source can be used to retrieve settings for a network by name or ID.",
 
@@ -129,7 +129,7 @@ func dataNetwork() *schema.Resource {
 				Computed:    true,
 			},
 			"dhcp_v6_start": {
-				Description: "Start address of the DHCPv6 range. Used in static DHCPv6 configuration.",
+				Description: "start address of the DHCPv6 range. Used in static DHCPv6 configuration.",
 				Type:        schema.TypeString,
 				Computed:    true,
 			},
@@ -169,7 +169,7 @@ func dataNetwork() *schema.Resource {
 				Computed:    true,
 			},
 			"ipv6_pd_start": {
-				Description: "Start address of the DHCPv6 range. Used if `ipv6_interface_type` is set to `pd`.",
+				Description: "start address of the DHCPv6 range. Used if `ipv6_interface_type` is set to `pd`.",
 				Type:        schema.TypeString,
 				Computed:    true,
 			},
@@ -281,7 +281,7 @@ func dataNetwork() *schema.Resource {
 }
 
 func dataNetworkRead(ctx context.Context, d *schema.ResourceData, meta interface{}) diag.Diagnostics {
-	c := meta.(*provider.Client)
+	c := meta.(*base.Client)
 
 	name := d.Get("name").(string)
 	site := d.Get("site").(string)

internal/provider/network/data_port_profile.go

@@ -1,14 +1,13 @@
-package v1
+package network
 
 import (
 	"context"
-	"github.com/filipowm/terraform-provider-unifi/internal/provider"
+	"github.com/filipowm/terraform-provider-unifi/internal/provider/base"
-
 	"github.com/hashicorp/terraform-plugin-sdk/v2/diag"
 	"github.com/hashicorp/terraform-plugin-sdk/v2/helper/schema"
 )
 
-func dataPortProfile() *schema.Resource {
+func DataPortProfile() *schema.Resource {
 	return &schema.Resource{
 		Description: "`unifi_port_profile` data source can be used to retrieve the ID for a port profile by name.",
 
@@ -37,7 +36,7 @@ func dataPortProfile() *schema.Resource {
 }
 
 func dataPortProfileRead(ctx context.Context, d *schema.ResourceData, meta interface{}) diag.Diagnostics {
-	c := meta.(*provider.Client)
+	c := meta.(*base.Client)
 
 	name := d.Get("name").(string)
 	site := d.Get("site").(string)

internal/provider/network/resource_network.go

@@ -1,10 +1,10 @@
-package v1
+package network
 
 import (
 	"context"
 	"errors"
 	"fmt"
-	"github.com/filipowm/terraform-provider-unifi/internal/provider"
+	"github.com/filipowm/terraform-provider-unifi/internal/provider/base"
 	"github.com/filipowm/terraform-provider-unifi/internal/utils"
 	"regexp"
 	"strings"
@@ -44,7 +44,7 @@ var (
 	validateIpV6RAPriority = validation.StringMatch(ipV6RAPriorityRegexp, "invalid IPv6 RA priority")
 )
 
-func resourceNetwork() *schema.Resource {
+func ResourceNetwork() *schema.Resource {
 	return &schema.Resource{
 		Description: "`unifi_network` manages WAN/LAN/VLAN networks.",
 
@@ -91,7 +91,7 @@ func resourceNetwork() *schema.Resource {
 				Description:      "The subnet of the network. Must be a valid CIDR address.",
 				Type:             schema.TypeString,
 				Optional:         true,
-				DiffSuppressFunc: cidrDiffSuppress,
+				DiffSuppressFunc: utils.CidrDiffSuppress,
 				ValidateFunc:     utils.CidrValidate,
 			},
 			"network_group": {
@@ -189,7 +189,7 @@ func resourceNetwork() *schema.Resource {
 				Default:     86400,
 			},
 			"dhcp_v6_start": {
-				Description:  "Start address of the DHCPv6 range. Used in static DHCPv6 configuration.",
+				Description:  "start address of the DHCPv6 range. Used in static DHCPv6 configuration.",
 				Type:         schema.TypeString,
 				Optional:     true,
 				ValidateFunc: validation.IsIPv6Address,
@@ -240,7 +240,7 @@ func resourceNetwork() *schema.Resource {
 				Optional:    true,
 			},
 			"ipv6_pd_start": {
-				Description:  "Start address of the DHCPv6 range. Used if `ipv6_interface_type` is set to `pd`.",
+				Description:  "start address of the DHCPv6 range. Used if `ipv6_interface_type` is set to `pd`.",
 				Type:         schema.TypeString,
 				Optional:     true,
 				ValidateFunc: validation.IsIPv6Address,
@@ -384,7 +384,7 @@ func resourceNetwork() *schema.Resource {
 }
 
 func resourceNetworkCreate(ctx context.Context, d *schema.ResourceData, meta interface{}) diag.Diagnostics {
-	c := meta.(*provider.Client)
+	c := meta.(*base.Client)
 
 	req, err := resourceNetworkGetResourceData(d, meta)
 	if err != nil {
@@ -626,7 +626,7 @@ func resourceNetworkSetResourceData(resp *unifi.Network, d *schema.ResourceData,
 }
 
 func resourceNetworkRead(ctx context.Context, d *schema.ResourceData, meta interface{}) diag.Diagnostics {
-	c := meta.(*provider.Client)
+	c := meta.(*base.Client)
 
 	id := d.Id()
 
@@ -648,7 +648,7 @@ func resourceNetworkRead(ctx context.Context, d *schema.ResourceData, meta inter
 }
 
 func resourceNetworkUpdate(ctx context.Context, d *schema.ResourceData, meta interface{}) diag.Diagnostics {
-	c := meta.(*provider.Client)
+	c := meta.(*base.Client)
 
 	req, err := resourceNetworkGetResourceData(d, meta)
 	if err != nil {
@@ -671,7 +671,7 @@ func resourceNetworkUpdate(ctx context.Context, d *schema.ResourceData, meta int
 }
 
 func resourceNetworkDelete(ctx context.Context, d *schema.ResourceData, meta interface{}) diag.Diagnostics {
-	c := meta.(*provider.Client)
+	c := meta.(*base.Client)
 
 	site := d.Get("site").(string)
 	if site == "" {
@@ -687,7 +687,7 @@ func resourceNetworkDelete(ctx context.Context, d *schema.ResourceData, meta int
 }
 
 func importNetwork(ctx context.Context, d *schema.ResourceData, meta interface{}) ([]*schema.ResourceData, error) {
-	c := meta.(*provider.Client)
+	c := meta.(*base.Client)
 	id := d.Id()
 	site := d.Get("site").(string)
 	if site == "" {

internal/provider/network/resource_port_profile.go

@@ -1,9 +1,9 @@
-package v1
+package network
 
 import (
 	"context"
 	"errors"
-	"github.com/filipowm/terraform-provider-unifi/internal/provider"
+	"github.com/filipowm/terraform-provider-unifi/internal/provider/base"
 	"github.com/filipowm/terraform-provider-unifi/internal/utils"
 
 	"github.com/filipowm/go-unifi/unifi"
@@ -12,7 +12,7 @@ import (
 	"github.com/hashicorp/terraform-plugin-sdk/v2/helper/validation"
 )
 
-func resourcePortProfile() *schema.Resource {
+func ResourcePortProfile() *schema.Resource {
 	return &schema.Resource{
 		Description: "`unifi_port_profile` manages a port profile for use on network switches.",
 
@@ -21,7 +21,7 @@ func resourcePortProfile() *schema.Resource {
 		UpdateContext: resourcePortProfileUpdate,
 		DeleteContext: resourcePortProfileDelete,
 		Importer: &schema.ResourceImporter{
-			StateContext: importSiteAndID,
+			StateContext: utils.ImportSiteAndID,
 		},
 
 		Schema: map[string]*schema.Schema{
@@ -258,7 +258,7 @@ func resourcePortProfile() *schema.Resource {
 }
 
 func resourcePortProfileCreate(ctx context.Context, d *schema.ResourceData, meta interface{}) diag.Diagnostics {
-	c := meta.(*provider.Client)
+	c := meta.(*base.Client)
 
 	req, err := resourcePortProfileGetResourceData(d)
 	if err != nil {
@@ -371,7 +371,7 @@ func resourcePortProfileSetResourceData(resp *unifi.PortProfile, d *schema.Resou
 }
 
 func resourcePortProfileRead(ctx context.Context, d *schema.ResourceData, meta interface{}) diag.Diagnostics {
-	c := meta.(*provider.Client)
+	c := meta.(*base.Client)
 
 	id := d.Id()
 
@@ -392,7 +392,7 @@ func resourcePortProfileRead(ctx context.Context, d *schema.ResourceData, meta i
 }
 
 func resourcePortProfileUpdate(ctx context.Context, d *schema.ResourceData, meta interface{}) diag.Diagnostics {
-	c := meta.(*provider.Client)
+	c := meta.(*base.Client)
 
 	req, err := resourcePortProfileGetResourceData(d)
 	if err != nil {
@@ -416,7 +416,7 @@ func resourcePortProfileUpdate(ctx context.Context, d *schema.ResourceData, meta
 }
 
 func resourcePortProfileDelete(ctx context.Context, d *schema.ResourceData, meta interface{}) diag.Diagnostics {
-	c := meta.(*provider.Client)
+	c := meta.(*base.Client)
 
 	id := d.Id()
 

internal/provider/network/resource_wlan.go

@@ -1,10 +1,10 @@
-package v1
+package network
 
 import (
 	"context"
 	"errors"
 	"fmt"
-	"github.com/filipowm/terraform-provider-unifi/internal/provider"
+	"github.com/filipowm/terraform-provider-unifi/internal/provider/base"
 	"github.com/filipowm/terraform-provider-unifi/internal/utils"
 
 	"github.com/filipowm/go-unifi/unifi"
@@ -18,7 +18,7 @@ var (
 	wlanValidMinimumDataRate5g = []int{6000, 9000, 12000, 18000, 24000, 36000, 48000, 54000}
 )
 
-func resourceWLAN() *schema.Resource {
+func ResourceWLAN() *schema.Resource {
 	return &schema.Resource{
 		Description: "`unifi_wlan` manages a WiFi network / SSID.",
 
@@ -27,7 +27,7 @@ func resourceWLAN() *schema.Resource {
 		UpdateContext: resourceWLANUpdate,
 		DeleteContext: resourceWLANDelete,
 		Importer: &schema.ResourceImporter{
-			StateContext: importSiteAndID,
+			StateContext: utils.ImportSiteAndID,
 		},
 
 		Schema: map[string]*schema.Schema{
@@ -110,8 +110,8 @@ func resourceWLAN() *schema.Resource {
 				Optional:    true,
 				Elem: &schema.Schema{
 					Type:             schema.TypeString,
-					ValidateFunc:     validation.StringMatch(macAddressRegexp, "Mac address is invalid"),
+					ValidateFunc:     validation.StringMatch(utils.MacAddressRegexp, "Mac address is invalid"),
-					DiffSuppressFunc: macDiffSuppressFunc,
+					DiffSuppressFunc: utils.MacDiffSuppressFunc,
 				},
 			},
 			"mac_filter_policy": {
@@ -128,7 +128,7 @@ func resourceWLAN() *schema.Resource {
 				Optional: true,
 			},
 			"schedule": {
-				Description: "Start and stop schedules for the WLAN",
+				Description: "start and stop schedules for the WLAN",
 				Type:        schema.TypeList,
 				Optional:    true,
 				Elem: &schema.Resource{
@@ -140,13 +140,13 @@ func resourceWLAN() *schema.Resource {
 							ValidateFunc: validation.StringInSlice([]string{"sun", "mon", "tue", "wed", "thu", "fri", "sat", "sun"}, false),
 						},
 						"start_hour": {
-							Description:  "Start hour for the block (0-23).",
+							Description:  "start hour for the block (0-23).",
 							Type:         schema.TypeInt,
 							Required:     true,
 							ValidateFunc: validation.IntBetween(0, 23),
 						},
 						"start_minute": {
-							Description:  "Start minute for the block (0-59).",
+							Description:  "start minute for the block (0-59).",
 							Type:         schema.TypeInt,
 							Optional:     true,
 							Default:      0,
@@ -245,7 +245,7 @@ func resourceWLAN() *schema.Resource {
 }
 
 func resourceWLANGetResourceData(d *schema.ResourceData, meta interface{}) (*unifi.WLAN, error) {
-	c := meta.(*provider.Client)
+	c := meta.(*base.Client)
 
 	security := d.Get("security").(string)
 	passphrase := d.Get("passphrase").(string)
@@ -267,7 +267,7 @@ func resourceWLANGetResourceData(d *schema.ResourceData, meta interface{}) (*uni
 	}
 	if !c.SupportsWPA3() {
 		if wpa3 || wpa3Transition {
-			return nil, fmt.Errorf("WPA 3 support is not available on controller version %q, you must be on %q or higher", c.Version, provider.ControllerVersionWPA3)
+			return nil, fmt.Errorf("WPA 3 support is not available on controller version %q, you must be on %q or higher", c.Version, base.ControllerVersionWPA3)
 		}
 	}
 
@@ -355,7 +355,7 @@ func resourceWLANGetResourceData(d *schema.ResourceData, meta interface{}) (*uni
 }
 
 func resourceWLANCreate(ctx context.Context, d *schema.ResourceData, meta interface{}) diag.Diagnostics {
-	c := meta.(*provider.Client)
+	c := meta.(*base.Client)
 
 	req, err := resourceWLANGetResourceData(d, meta)
 	if err != nil {
@@ -443,7 +443,7 @@ func resourceWLANSetResourceData(resp *unifi.WLAN, d *schema.ResourceData, meta
 }
 
 func resourceWLANRead(ctx context.Context, d *schema.ResourceData, meta interface{}) diag.Diagnostics {
-	c := meta.(*provider.Client)
+	c := meta.(*base.Client)
 
 	id := d.Id()
 	site := d.Get("site").(string)
@@ -464,7 +464,7 @@ func resourceWLANRead(ctx context.Context, d *schema.ResourceData, meta interfac
 }
 
 func resourceWLANUpdate(ctx context.Context, d *schema.ResourceData, meta interface{}) diag.Diagnostics {
-	c := meta.(*provider.Client)
+	c := meta.(*base.Client)
 
 	req, err := resourceWLANGetResourceData(d, meta)
 	if err != nil {
@@ -487,7 +487,7 @@ func resourceWLANUpdate(ctx context.Context, d *schema.ResourceData, meta interf
 }
 
 func resourceWLANDelete(ctx context.Context, d *schema.ResourceData, meta interface{}) diag.Diagnostics {
-	c := meta.(*provider.Client)
+	c := meta.(*base.Client)
 
 	id := d.Id()
 	site := d.Get("site").(string)

internal/provider/provider.go

@@ -1,5 +1,27 @@
 package provider
 
+import (
+	"context"
+	"errors"
+	"fmt"
+	"github.com/filipowm/terraform-provider-unifi/internal/provider/apgroup"
+	"github.com/filipowm/terraform-provider-unifi/internal/provider/base"
+	"github.com/filipowm/terraform-provider-unifi/internal/provider/device"
+	"github.com/filipowm/terraform-provider-unifi/internal/provider/dns"
+	"github.com/filipowm/terraform-provider-unifi/internal/provider/firewall"
+	"github.com/filipowm/terraform-provider-unifi/internal/provider/network"
+	"github.com/filipowm/terraform-provider-unifi/internal/provider/radius"
+	"github.com/filipowm/terraform-provider-unifi/internal/provider/routing"
+	"github.com/filipowm/terraform-provider-unifi/internal/provider/settings"
+	"github.com/filipowm/terraform-provider-unifi/internal/provider/site"
+	"github.com/filipowm/terraform-provider-unifi/internal/provider/user"
+	"github.com/hashicorp/terraform-plugin-sdk/v2/diag"
+	"github.com/hashicorp/terraform-plugin-sdk/v2/helper/logging"
+	"github.com/hashicorp/terraform-plugin-sdk/v2/helper/schema"
+	"net/http"
+	"strings"
+)
+
 const (
 	ProviderUsernameDescription = "Local user name for the Unifi controller API. Can be specified with the `UNIFI_USERNAME` environment variable."
 	ProviderPasswordDescription = "Password for the user accessing the API. Can be specified with the `UNIFI_PASSWORD` environment variable."
@@ -11,3 +33,135 @@ const (
 		"if you are using your local API without setting up a signed certificate. Can be specified with the " +
 		"`UNIFI_INSECURE` environment variable."
 )
+
+func init() {
+	schema.DescriptionKind = schema.StringMarkdown
+
+	schema.SchemaDescriptionBuilder = func(s *schema.Schema) string {
+		desc := s.Description
+		if s.Default != nil {
+			desc += fmt.Sprintf(" Defaults to `%v`.", s.Default)
+		}
+		if s.Deprecated != "" {
+			desc += " " + s.Deprecated
+		}
+		return strings.TrimSpace(desc)
+	}
+}
+
+func New(version string) func() *schema.Provider {
+	return func() *schema.Provider {
+		p := &schema.Provider{
+			Schema: map[string]*schema.Schema{
+				"username": {
+					Description: ProviderUsernameDescription,
+					Type:        schema.TypeString,
+					Optional:    true,
+					DefaultFunc: schema.EnvDefaultFunc("UNIFI_USERNAME", ""),
+				},
+				"password": {
+					Description: ProviderPasswordDescription,
+					Type:        schema.TypeString,
+					Optional:    true,
+					Sensitive:   true,
+					DefaultFunc: schema.EnvDefaultFunc("UNIFI_PASSWORD", ""),
+				},
+				"api_key": {
+					Description: ProviderAPIKeyDescription,
+					Type:        schema.TypeString,
+					Optional:    true,
+					Sensitive:   true,
+					DefaultFunc: schema.EnvDefaultFunc("UNIFI_API_KEY", ""),
+				},
+				"api_url": {
+					Description: ProviderAPIURLDescription,
+					Type:        schema.TypeString,
+					Required:    true,
+					DefaultFunc: schema.EnvDefaultFunc("UNIFI_API", ""),
+				},
+				"site": {
+					Description: ProviderSiteDescription,
+					Type:        schema.TypeString,
+					Optional:    true,
+					DefaultFunc: schema.EnvDefaultFunc("UNIFI_SITE", "default"),
+				},
+				"allow_insecure": {
+					Description: ProviderAllowInsecureDescription,
+					Type:        schema.TypeBool,
+					Optional:    true,
+					DefaultFunc: schema.EnvDefaultFunc("UNIFI_INSECURE", false),
+				},
+			},
+			DataSourcesMap: map[string]*schema.Resource{
+				"unifi_ap_group":       apgroup.DataAPGroup(),
+				"unifi_network":        network.DataNetwork(),
+				"unifi_port_profile":   network.DataPortProfile(),
+				"unifi_radius_profile": radius.DataRADIUSProfile(),
+				"unifi_user_group":     user.DataUserGroup(),
+				"unifi_user":           user.DataUser(),
+				"unifi_account":        radius.DataAccount(),
+			},
+			ResourcesMap: map[string]*schema.Resource{
+				// TODO: "unifi_ap_group"
+				"unifi_device":         device.ResourceDevice(),
+				"unifi_dynamic_dns":    dns.ResourceDynamicDNS(),
+				"unifi_firewall_group": firewall.ResourceFirewallGroup(),
+				"unifi_firewall_rule":  firewall.ResourceFirewallRule(),
+				"unifi_network":        network.ResourceNetwork(),
+				"unifi_port_forward":   routing.ResourcePortForward(),
+				"unifi_static_route":   routing.ResourceStaticRoute(),
+				"unifi_wlan":           network.ResourceWLAN(),
+				"unifi_port_profile":   network.ResourcePortProfile(),
+				"unifi_site":           site.ResourceSite(),
+				"unifi_account":        radius.ResourceAccount(),
+				"unifi_radius_profile": radius.ResourceRadiusProfile(),
+
+				"unifi_setting_mgmt":   settings.ResourceSettingMgmt(),
+				"unifi_setting_radius": settings.ResourceSettingRadius(),
+				"unifi_setting_usg":    settings.ResourceSettingUsg(),
+				"unifi_user_group":     user.ResourceUserGroup(),
+				"unifi_user":           user.ResourceUser(),
+			},
+		}
+
+		p.ConfigureContextFunc = configure(version, p)
+		return p
+	}
+}
+
+func createHTTPTransport(insecure bool, subsystem string) http.RoundTripper {
+	transport := base.CreateHttpTransport(insecure)
+	t := logging.NewSubsystemLoggingHTTPTransport(subsystem, transport)
+	return t
+}
+
+func configure(v string, p *schema.Provider) schema.ConfigureContextFunc {
+	return func(ctx context.Context, d *schema.ResourceData) (interface{}, diag.Diagnostics) {
+		user := d.Get("username").(string)
+		pass := d.Get("password").(string)
+		apiKey := d.Get("api_key").(string)
+		if apiKey != "" && (user != "" || pass != "") {
+			return nil, diag.FromErr(errors.New("only one of `username`/`password` or `api_key` can be set"))
+		} else if apiKey == "" && (user == "" || pass == "") {
+			return nil, diag.FromErr(errors.New("either `username` and `password` or `api_key` must be set"))
+		}
+		baseURL := d.Get("api_url").(string)
+		site := d.Get("site").(string)
+		insecure := d.Get("allow_insecure").(bool)
+
+		c, err := base.NewClient(&base.ClientConfig{
+			Username: user,
+			Password: pass,
+			ApiKey:   apiKey,
+			Url:      baseURL,
+			Site:     site,
+			HttpConfigurer: func() http.RoundTripper {
+				return createHTTPTransport(insecure, "unifi")
+			},
+		})
+		if err != nil {
+			return nil, diag.FromErr(err)
+		}
+		return c, nil
+	}
+}

internal/provider/provider_v2.go

@@ -1,8 +1,9 @@
-package v2
+package provider
 
 import (
 	"context"
-	up "github.com/filipowm/terraform-provider-unifi/internal/provider"
+	"github.com/filipowm/terraform-provider-unifi/internal/provider/base"
+	"github.com/filipowm/terraform-provider-unifi/internal/provider/dns"
 	"github.com/filipowm/terraform-provider-unifi/internal/utils"
 	"github.com/hashicorp/terraform-plugin-framework-validators/stringvalidator"
 	"github.com/hashicorp/terraform-plugin-framework/datasource"
@@ -15,7 +16,7 @@ import (
 	"github.com/hashicorp/terraform-plugin-log/tflog"
 )
 
-func New(version string) func() provider.Provider {
+func NewV2(version string) func() provider.Provider {
 	return func() provider.Provider {
 		return &unifiProvider{
 			version: version,
@@ -45,32 +46,32 @@ func (p *unifiProvider) Schema(_ context.Context, _ provider.SchemaRequest, resp
 	resp.Schema = schema.Schema{
 		Attributes: map[string]schema.Attribute{
 			"username": schema.StringAttribute{
-				MarkdownDescription: up.ProviderUsernameDescription,
+				MarkdownDescription: ProviderUsernameDescription,
 				Optional:            true,
 			},
 			"password": schema.StringAttribute{
-				MarkdownDescription: up.ProviderPasswordDescription,
+				MarkdownDescription: ProviderPasswordDescription,
 				Optional:            true,
 				Sensitive:           true,
 			},
 			"api_key": schema.StringAttribute{
-				MarkdownDescription: up.ProviderAPIKeyDescription,
+				MarkdownDescription: ProviderAPIKeyDescription,
 				Optional:            true,
 				Sensitive:           true,
 			},
 			"api_url": schema.StringAttribute{
-				MarkdownDescription: up.ProviderAPIURLDescription,
+				MarkdownDescription: ProviderAPIURLDescription,
 				Validators: []validator.String{
 					stringvalidator.LengthAtLeast(1), // workaround for `required: true`, because it fails on doc generation due to incorrectly detected difference between v1 and v2
 				},
 				Optional: true,
 			},
 			"site": schema.StringAttribute{
-				MarkdownDescription: up.ProviderSiteDescription,
+				MarkdownDescription: ProviderSiteDescription,
 				Optional:            true,
 			},
 			"allow_insecure": schema.BoolAttribute{
-				MarkdownDescription: up.ProviderAllowInsecureDescription,
+				MarkdownDescription: ProviderAllowInsecureDescription,
 				Optional:            true,
 			},
 		},
@@ -97,7 +98,7 @@ func (p *unifiProvider) Configure(ctx context.Context, req provider.ConfigureReq
 			"Unknown UniFi Controller API URL",
 			"The provider cannot create the UniFi Controller API client as there is an unknown configuration value "+
 				"for the API endpoint. Either target apply the source of the value first, set the value statically in "+
-				"the configuration, or use the UNIFI_API_URL environment variable.",
+				"the configuration, or use the UNIFI_API environment variable.",
 		)
 	}
 
@@ -111,7 +112,7 @@ func (p *unifiProvider) Configure(ctx context.Context, req provider.ConfigureReq
 	username := utils.GetAnyStringEnv("UNIFI_USERNAME")
 	password := utils.GetAnyStringEnv("UNIFI_PASSWORD")
 	apiKey := utils.GetAnyStringEnv("UNIFI_API_KEY")
-	apiUrl := utils.GetAnyStringEnv("UNIFI_API_URL")
+	apiUrl := utils.GetAnyStringEnv("UNIFI_API")
 	site := utils.GetAnyStringEnv("UNIFI_SITE")
 	insecure := utils.GetAnyBoolEnv("UNIFI_INSECURE")
 
@@ -147,7 +148,7 @@ func (p *unifiProvider) Configure(ctx context.Context, req provider.ConfigureReq
 	if site == "" {
 		site = "default" // set default site if not provided
 	}
-	c, err := up.NewClient(&up.ClientConfig{
+	c, err := base.NewClient(&base.ClientConfig{
 		Username: username,
 		Password: password,
 		ApiKey:   apiKey,
@@ -164,9 +165,14 @@ func (p *unifiProvider) Configure(ctx context.Context, req provider.ConfigureReq
 }
 
 func (p *unifiProvider) Resources(_ context.Context) []func() resource.Resource {
-	return []func() resource.Resource{}
+	return []func() resource.Resource{
+		dns.NewDnsRecordResource,
+	}
 }
 
 func (p *unifiProvider) DataSources(_ context.Context) []func() datasource.DataSource {
-	return []func() datasource.DataSource{}
+	return []func() datasource.DataSource{
+		dns.NewDnsRecordsDatasource,
+		dns.NewDnsRecordDatasource,
+	}
 }

internal/provider/radius/data_account.go

@@ -1,14 +1,13 @@
-package v1
+package radius
 
 import (
 	"context"
-	"github.com/filipowm/terraform-provider-unifi/internal/provider"
+	"github.com/filipowm/terraform-provider-unifi/internal/provider/base"
-
 	"github.com/hashicorp/terraform-plugin-sdk/v2/diag"
 	"github.com/hashicorp/terraform-plugin-sdk/v2/helper/schema"
 )
 
-func dataAccount() *schema.Resource {
+func DataAccount() *schema.Resource {
 	return &schema.Resource{
 		Description: "unifi_account data source can be used to retrieve RADIUS user accounts",
 
@@ -58,7 +57,7 @@ func dataAccount() *schema.Resource {
 }
 
 func dataAccountRead(ctx context.Context, d *schema.ResourceData, meta interface{}) diag.Diagnostics {
-	c := meta.(*provider.Client)
+	c := meta.(*base.Client)
 
 	name := d.Get("name").(string)
 	site := d.Get("site").(string)

internal/provider/radius/data_radius_profile.go

@@ -1,14 +1,13 @@
-package v1
+package radius
 
 import (
 	"context"
-	"github.com/filipowm/terraform-provider-unifi/internal/provider"
+	"github.com/filipowm/terraform-provider-unifi/internal/provider/base"
-
 	"github.com/hashicorp/terraform-plugin-sdk/v2/diag"
 	"github.com/hashicorp/terraform-plugin-sdk/v2/helper/schema"
 )
 
-func dataRADIUSProfile() *schema.Resource {
+func DataRADIUSProfile() *schema.Resource {
 	return &schema.Resource{
 		Description: "`unifi_radius_profile` data source can be used to retrieve the ID for a RADIUS profile by name.",
 
@@ -37,7 +36,7 @@ func dataRADIUSProfile() *schema.Resource {
 }
 
 func dataRADIUSProfileRead(ctx context.Context, d *schema.ResourceData, meta interface{}) diag.Diagnostics {
-	c := meta.(*provider.Client)
+	c := meta.(*base.Client)
 
 	name := d.Get("name").(string)
 	site := d.Get("site").(string)

internal/provider/radius/resource_account.go

@@ -1,9 +1,10 @@
-package v1
+package radius
 
 import (
 	"context"
 	"errors"
-	"github.com/filipowm/terraform-provider-unifi/internal/provider"
+	"github.com/filipowm/terraform-provider-unifi/internal/provider/base"
+	"github.com/filipowm/terraform-provider-unifi/internal/utils"
 
 	"github.com/filipowm/go-unifi/unifi"
 	"github.com/hashicorp/terraform-plugin-sdk/v2/diag"
@@ -11,7 +12,7 @@ import (
 	"github.com/hashicorp/terraform-plugin-sdk/v2/helper/validation"
 )
 
-func resourceAccount() *schema.Resource {
+func ResourceAccount() *schema.Resource {
 	return &schema.Resource{
 		Description: "`unifi_account` manages a RADIUS user account\n\n" +
 			"To authenticate devices based on MAC address, use the MAC address as the username and password under client creation. \n" +
@@ -24,7 +25,7 @@ func resourceAccount() *schema.Resource {
 		UpdateContext: resourceAccountUpdate,
 		DeleteContext: resourceAccountDelete,
 		Importer: &schema.ResourceImporter{
-			StateContext: importSiteAndID,
+			StateContext: utils.ImportSiteAndID,
 		},
 
 		Schema: map[string]*schema.Schema{
@@ -75,7 +76,7 @@ func resourceAccount() *schema.Resource {
 }
 
 func resourceAccountCreate(ctx context.Context, d *schema.ResourceData, meta interface{}) diag.Diagnostics {
-	c := meta.(*provider.Client)
+	c := meta.(*base.Client)
 
 	req, err := resourceAccountGetResourceData(d)
 	if err != nil {
@@ -98,7 +99,7 @@ func resourceAccountCreate(ctx context.Context, d *schema.ResourceData, meta int
 }
 
 func resourceAccountUpdate(ctx context.Context, d *schema.ResourceData, meta interface{}) diag.Diagnostics {
-	c := meta.(*provider.Client)
+	c := meta.(*base.Client)
 
 	site := d.Get("site").(string)
 	if site == "" {
@@ -122,7 +123,7 @@ func resourceAccountUpdate(ctx context.Context, d *schema.ResourceData, meta int
 }
 
 func resourceAccountDelete(ctx context.Context, d *schema.ResourceData, meta interface{}) diag.Diagnostics {
-	c := meta.(*provider.Client)
+	c := meta.(*base.Client)
 
 	//name := d.Get("name").(string)
 	site := d.Get("site").(string)
@@ -139,7 +140,7 @@ func resourceAccountDelete(ctx context.Context, d *schema.ResourceData, meta int
 }
 
 func resourceAccountRead(ctx context.Context, d *schema.ResourceData, meta interface{}) diag.Diagnostics {
-	c := meta.(*provider.Client)
+	c := meta.(*base.Client)
 
 	id := d.Id()
 

internal/provider/radius/resource_radius_profile.go

@@ -1,10 +1,10 @@
-package v1
+package radius
 
 import (
 	"context"
 	"errors"
 	"fmt"
-	"github.com/filipowm/terraform-provider-unifi/internal/provider"
+	"github.com/filipowm/terraform-provider-unifi/internal/provider/base"
 	"strings"
 
 	"github.com/filipowm/go-unifi/unifi"
@@ -13,7 +13,7 @@ import (
 	"github.com/hashicorp/terraform-plugin-sdk/v2/helper/validation"
 )
 
-func resourceRadiusProfile() *schema.Resource {
+func ResourceRadiusProfile() *schema.Resource {
 	return &schema.Resource{
 		Description: "`unifi_radius_profile` manages RADIUS profiles.",
 
@@ -235,7 +235,7 @@ func fromAcctServer(sshKey unifi.RADIUSProfileAcctServers) (map[string]interface
 }
 
 func resourceRadiusProfileCreate(ctx context.Context, d *schema.ResourceData, meta interface{}) diag.Diagnostics {
-	c := meta.(*provider.Client)
+	c := meta.(*base.Client)
 	req, err := resourceRadiusProfileGetResourceData(d)
 	if err != nil {
 		return diag.FromErr(err)
@@ -303,7 +303,7 @@ func resourceRadiusProfileSetResourceData(resp *unifi.RADIUSProfile, d *schema.R
 }
 
 func resourceRadiusProfileRead(ctx context.Context, d *schema.ResourceData, meta interface{}) diag.Diagnostics {
-	c := meta.(*provider.Client)
+	c := meta.(*base.Client)
 
 	id := d.Id()
 
@@ -324,7 +324,7 @@ func resourceRadiusProfileRead(ctx context.Context, d *schema.ResourceData, meta
 }
 
 func resourceRadiusProfileUpdate(ctx context.Context, d *schema.ResourceData, meta interface{}) diag.Diagnostics {
-	c := meta.(*provider.Client)
+	c := meta.(*base.Client)
 
 	req, err := resourceRadiusProfileGetResourceData(d)
 	if err != nil {
@@ -348,7 +348,7 @@ func resourceRadiusProfileUpdate(ctx context.Context, d *schema.ResourceData, me
 }
 
 func resourceRadiusProfileDelete(ctx context.Context, d *schema.ResourceData, meta interface{}) diag.Diagnostics {
-	c := meta.(*provider.Client)
+	c := meta.(*base.Client)
 
 	id := d.Id()
 
@@ -362,7 +362,7 @@ func resourceRadiusProfileDelete(ctx context.Context, d *schema.ResourceData, me
 }
 
 func importRadiusProfile(ctx context.Context, d *schema.ResourceData, meta interface{}) ([]*schema.ResourceData, error) {
-	c := meta.(*provider.Client)
+	c := meta.(*base.Client)
 	id := d.Id()
 	site := d.Get("site").(string)
 	if site == "" {

internal/provider/routing/resource_port_forward.go

@@ -1,9 +1,9 @@
-package v1
+package routing
 
 import (
 	"context"
 	"errors"
-	"github.com/filipowm/terraform-provider-unifi/internal/provider"
+	"github.com/filipowm/terraform-provider-unifi/internal/provider/base"
 	"github.com/filipowm/terraform-provider-unifi/internal/utils"
 
 	"github.com/filipowm/go-unifi/unifi"
@@ -12,7 +12,7 @@ import (
 	"github.com/hashicorp/terraform-plugin-sdk/v2/helper/validation"
 )
 
-func resourcePortForward() *schema.Resource {
+func ResourcePortForward() *schema.Resource {
 	return &schema.Resource{
 		Description: "`unifi_port_forward` manages a port forwarding rule on the gateway.",
 
@@ -21,7 +21,7 @@ func resourcePortForward() *schema.Resource {
 		UpdateContext: resourcePortForwardUpdate,
 		DeleteContext: resourcePortForwardDelete,
 		Importer: &schema.ResourceImporter{
-			StateContext: importSiteAndID,
+			StateContext: utils.ImportSiteAndID,
 		},
 
 		Schema: map[string]*schema.Schema{
@@ -41,7 +41,7 @@ func resourcePortForward() *schema.Resource {
 				Description:  "The destination port for the forwarding.",
 				Type:         schema.TypeString,
 				Optional:     true,
-				ValidateFunc: validatePortRange,
+				ValidateFunc: utils.ValidatePortRange,
 			},
 			// TODO: remove this, disabled rules should just be deleted.
 			"enabled": {
@@ -62,7 +62,7 @@ func resourcePortForward() *schema.Resource {
 				Description:  "The port to forward traffic to.",
 				Type:         schema.TypeString,
 				Optional:     true,
-				ValidateFunc: validatePortRange,
+				ValidateFunc: utils.ValidatePortRange,
 			},
 			"log": {
 				Description: "Specifies whether to log forwarded traffic or not.",
@@ -104,7 +104,7 @@ func resourcePortForward() *schema.Resource {
 }
 
 func resourcePortForwardCreate(ctx context.Context, d *schema.ResourceData, meta interface{}) diag.Diagnostics {
-	c := meta.(*provider.Client)
+	c := meta.(*base.Client)
 
 	req, err := resourcePortForwardGetResourceData(d)
 	if err != nil {
@@ -155,7 +155,7 @@ func resourcePortForwardSetResourceData(resp *unifi.PortForward, d *schema.Resou
 }
 
 func resourcePortForwardRead(ctx context.Context, d *schema.ResourceData, meta interface{}) diag.Diagnostics {
-	c := meta.(*provider.Client)
+	c := meta.(*base.Client)
 
 	id := d.Id()
 
@@ -176,7 +176,7 @@ func resourcePortForwardRead(ctx context.Context, d *schema.ResourceData, meta i
 }
 
 func resourcePortForwardUpdate(ctx context.Context, d *schema.ResourceData, meta interface{}) diag.Diagnostics {
-	c := meta.(*provider.Client)
+	c := meta.(*base.Client)
 
 	req, err := resourcePortForwardGetResourceData(d)
 	if err != nil {
@@ -200,7 +200,7 @@ func resourcePortForwardUpdate(ctx context.Context, d *schema.ResourceData, meta
 }
 
 func resourcePortForwardDelete(ctx context.Context, d *schema.ResourceData, meta interface{}) diag.Diagnostics {
-	c := meta.(*provider.Client)
+	c := meta.(*base.Client)
 
 	id := d.Id()
 

internal/provider/routing/resource_static_route.go

@@ -1,10 +1,10 @@
-package v1
+package routing
 
 import (
 	"context"
 	"errors"
 	"fmt"
-	"github.com/filipowm/terraform-provider-unifi/internal/provider"
+	"github.com/filipowm/terraform-provider-unifi/internal/provider/base"
 	"github.com/filipowm/terraform-provider-unifi/internal/utils"
 
 	"github.com/filipowm/go-unifi/unifi"
@@ -13,7 +13,7 @@ import (
 	"github.com/hashicorp/terraform-plugin-sdk/v2/helper/validation"
 )
 
-func resourceStaticRoute() *schema.Resource {
+func ResourceStaticRoute() *schema.Resource {
 	return &schema.Resource{
 		Description: "`unifi_static_route` manages a static route.",
 
@@ -22,7 +22,7 @@ func resourceStaticRoute() *schema.Resource {
 		UpdateContext: resourceStaticRouteUpdate,
 		DeleteContext: resourceStaticRouteDelete,
 		Importer: &schema.ResourceImporter{
-			StateContext: importSiteAndID,
+			StateContext: utils.ImportSiteAndID,
 		},
 
 		Schema: map[string]*schema.Schema{
@@ -49,7 +49,7 @@ func resourceStaticRoute() *schema.Resource {
 				Type:             schema.TypeString,
 				Required:         true,
 				ValidateFunc:     utils.CidrValidate,
-				DiffSuppressFunc: cidrDiffSuppress,
+				DiffSuppressFunc: utils.CidrDiffSuppress,
 			},
 			"type": {
 				Description:  "The type of static route. Can be `interface-route`, `nexthop-route`, or `blackhole`.",
@@ -79,7 +79,7 @@ func resourceStaticRoute() *schema.Resource {
 }
 
 func resourceStaticRouteCreate(ctx context.Context, d *schema.ResourceData, meta interface{}) diag.Diagnostics {
-	c := meta.(*provider.Client)
+	c := meta.(*base.Client)
 
 	req, err := resourceStaticRouteGetResourceData(d)
 	if err != nil {
@@ -154,7 +154,7 @@ func resourceStaticRouteSetResourceData(resp *unifi.Routing, d *schema.ResourceD
 }
 
 func resourceStaticRouteRead(ctx context.Context, d *schema.ResourceData, meta interface{}) diag.Diagnostics {
-	c := meta.(*provider.Client)
+	c := meta.(*base.Client)
 
 	id := d.Id()
 
@@ -176,7 +176,7 @@ func resourceStaticRouteRead(ctx context.Context, d *schema.ResourceData, meta i
 }
 
 func resourceStaticRouteUpdate(ctx context.Context, d *schema.ResourceData, meta interface{}) diag.Diagnostics {
-	c := meta.(*provider.Client)
+	c := meta.(*base.Client)
 
 	req, err := resourceStaticRouteGetResourceData(d)
 	if err != nil {
@@ -200,7 +200,7 @@ func resourceStaticRouteUpdate(ctx context.Context, d *schema.ResourceData, meta
 }
 
 func resourceStaticRouteDelete(ctx context.Context, d *schema.ResourceData, meta interface{}) diag.Diagnostics {
-	c := meta.(*provider.Client)
+	c := meta.(*base.Client)
 
 	id := d.Id()
 

internal/provider/settings/resource_setting_mgmt.go

@@ -1,10 +1,11 @@
-package v1
+package settings
 
 import (
 	"context"
 	"errors"
 	"fmt"
-	"github.com/filipowm/terraform-provider-unifi/internal/provider"
+	"github.com/filipowm/terraform-provider-unifi/internal/provider/base"
+	"github.com/filipowm/terraform-provider-unifi/internal/utils"
 
 	"github.com/filipowm/go-unifi/unifi"
 	"github.com/hashicorp/terraform-plugin-sdk/v2/diag"
@@ -14,7 +15,7 @@ import (
 // TODO: probably need to update this to be more like setting_usg,
 // using locking, and upsert, more computed, etc.
 
-func resourceSettingMgmt() *schema.Resource {
+func ResourceSettingMgmt() *schema.Resource {
 	return &schema.Resource{
 		Description: "`unifi_setting_mgmt` manages settings for a unifi site.",
 
@@ -23,7 +24,7 @@ func resourceSettingMgmt() *schema.Resource {
 		UpdateContext: resourceSettingMgmtUpdate,
 		DeleteContext: resourceSettingMgmtDelete,
 		Importer: &schema.ResourceImporter{
-			StateContext: importSiteAndID,
+			StateContext: utils.ImportSiteAndID,
 		},
 
 		Schema: map[string]*schema.Schema{
@@ -142,7 +143,7 @@ func resourceSettingMgmtGetResourceData(d *schema.ResourceData, meta interface{}
 }
 
 func resourceSettingMgmtCreate(ctx context.Context, d *schema.ResourceData, meta interface{}) diag.Diagnostics {
-	c := meta.(*provider.Client)
+	c := meta.(*base.Client)
 
 	req, err := resourceSettingMgmtGetResourceData(d, meta)
 	if err != nil {
@@ -178,7 +179,7 @@ func resourceSettingMgmtSetResourceData(resp *unifi.SettingMgmt, d *schema.Resou
 }
 
 func resourceSettingMgmtRead(ctx context.Context, d *schema.ResourceData, meta interface{}) diag.Diagnostics {
-	c := meta.(*provider.Client)
+	c := meta.(*base.Client)
 
 	site := d.Get("site").(string)
 	if site == "" {
@@ -198,7 +199,7 @@ func resourceSettingMgmtRead(ctx context.Context, d *schema.ResourceData, meta i
 }
 
 func resourceSettingMgmtUpdate(ctx context.Context, d *schema.ResourceData, meta interface{}) diag.Diagnostics {
-	c := meta.(*provider.Client)
+	c := meta.(*base.Client)
 
 	req, err := resourceSettingMgmtGetResourceData(d, meta)
 	if err != nil {

internal/provider/settings/resource_setting_radius.go

@@ -1,9 +1,10 @@
-package v1
+package settings
 
 import (
 	"context"
 	"errors"
-	"github.com/filipowm/terraform-provider-unifi/internal/provider"
+	"github.com/filipowm/terraform-provider-unifi/internal/provider/base"
+	"github.com/filipowm/terraform-provider-unifi/internal/utils"
 
 	"github.com/filipowm/go-unifi/unifi"
 	"github.com/hashicorp/terraform-plugin-sdk/v2/diag"
@@ -11,7 +12,7 @@ import (
 	"github.com/hashicorp/terraform-plugin-sdk/v2/helper/validation"
 )
 
-func resourceSettingRadius() *schema.Resource {
+func ResourceSettingRadius() *schema.Resource {
 	return &schema.Resource{
 		Description: "`unifi_setting_radius` manages settings for the built-in RADIUS server.",
 
@@ -20,7 +21,7 @@ func resourceSettingRadius() *schema.Resource {
 		UpdateContext: resourceSettingRadiusUpdate,
 		DeleteContext: schema.NoopContext,
 		Importer: &schema.ResourceImporter{
-			StateContext: importSiteAndID,
+			StateContext: utils.ImportSiteAndID,
 		},
 
 		Schema: map[string]*schema.Schema{
@@ -99,7 +100,7 @@ func resourceSettingRadiusGetResourceData(d *schema.ResourceData, meta interface
 }
 
 func resourceSettingRadiusCreate(ctx context.Context, d *schema.ResourceData, meta interface{}) diag.Diagnostics {
-	c := meta.(*provider.Client)
+	c := meta.(*base.Client)
 
 	req, err := resourceSettingRadiusGetResourceData(d, meta)
 	if err != nil {
@@ -134,7 +135,7 @@ func resourceSettingRadiusSetResourceData(resp *unifi.SettingRadius, d *schema.R
 }
 
 func resourceSettingRadiusRead(ctx context.Context, d *schema.ResourceData, meta interface{}) diag.Diagnostics {
-	c := meta.(*provider.Client)
+	c := meta.(*base.Client)
 
 	site := d.Get("site").(string)
 	if site == "" {
@@ -154,7 +155,7 @@ func resourceSettingRadiusRead(ctx context.Context, d *schema.ResourceData, meta
 }
 
 func resourceSettingRadiusUpdate(ctx context.Context, d *schema.ResourceData, meta interface{}) diag.Diagnostics {
-	c := meta.(*provider.Client)
+	c := meta.(*base.Client)
 
 	req, err := resourceSettingRadiusGetResourceData(d, meta)
 	if err != nil {

internal/provider/settings/resource_setting_usg.go

@@ -1,10 +1,10 @@
-package v1
+package settings
 
 import (
 	"context"
 	"errors"
 	"fmt"
-	"github.com/filipowm/terraform-provider-unifi/internal/provider"
+	"github.com/filipowm/terraform-provider-unifi/internal/provider/base"
 	"github.com/filipowm/terraform-provider-unifi/internal/utils"
 	"sync"
 
@@ -24,7 +24,7 @@ func resourceSettingUsgLocker(f func(context.Context, *schema.ResourceData, inte
 	}
 }
 
-func resourceSettingUsg() *schema.Resource {
+func ResourceSettingUsg() *schema.Resource {
 	return &schema.Resource{
 		Description: "`unifi_setting_usg` manages settings for a Unifi Security Gateway.",
 
@@ -33,7 +33,7 @@ func resourceSettingUsg() *schema.Resource {
 		UpdateContext: resourceSettingUsgLocker(resourceSettingUsgUpsert),
 		DeleteContext: schema.NoopContext,
 		Importer: &schema.ResourceImporter{
-			StateContext: importSiteAndID,
+			StateContext: utils.ImportSiteAndID,
 		},
 
 		Schema: map[string]*schema.Schema{
@@ -75,7 +75,7 @@ func resourceSettingUsg() *schema.Resource {
 }
 
 func resourceSettingUsgUpdateResourceData(d *schema.ResourceData, meta interface{}, setting *unifi.SettingUsg) error {
-	c := meta.(*provider.Client)
+	c := meta.(*base.Client)
 
 	//nolint // GetOkExists is deprecated, but using here:
 	if mdns, hasMdns := d.GetOkExists("multicast_dns_enabled"); hasMdns {
@@ -100,7 +100,7 @@ func resourceSettingUsgUpdateResourceData(d *schema.ResourceData, meta interface
 }
 
 func resourceSettingUsgUpsert(ctx context.Context, d *schema.ResourceData, meta interface{}) diag.Diagnostics {
-	c := meta.(*provider.Client)
+	c := meta.(*base.Client)
 
 	site := d.Get("site").(string)
 	if site == "" {
@@ -149,7 +149,7 @@ func resourceSettingUsgSetResourceData(resp *unifi.SettingUsg, d *schema.Resourc
 }
 
 func resourceSettingUsgRead(ctx context.Context, d *schema.ResourceData, meta interface{}) diag.Diagnostics {
-	c := meta.(*provider.Client)
+	c := meta.(*base.Client)
 
 	site := d.Get("site").(string)
 	if site == "" {

internal/provider/site/resource_site.go

@@ -1,17 +1,16 @@
-package v1
+package site
 
 import (
 	"context"
 	"errors"
 	"fmt"
-	"github.com/filipowm/terraform-provider-unifi/internal/provider"
-
 	"github.com/filipowm/go-unifi/unifi"
+	"github.com/filipowm/terraform-provider-unifi/internal/provider/base"
 	"github.com/hashicorp/terraform-plugin-sdk/v2/diag"
 	"github.com/hashicorp/terraform-plugin-sdk/v2/helper/schema"
 )
 
-func resourceSite() *schema.Resource {
+func ResourceSite() *schema.Resource {
 	return &schema.Resource{
 		Description: "`unifi_site` manages Unifi sites",
 
@@ -44,7 +43,7 @@ func resourceSite() *schema.Resource {
 }
 
 func resourceSiteImport(ctx context.Context, d *schema.ResourceData, meta interface{}) ([]*schema.ResourceData, error) {
-	c := meta.(*provider.Client)
+	c := meta.(*base.Client)
 
 	id := d.Id()
 	_, err := c.GetSite(ctx, id)
@@ -74,7 +73,7 @@ func resourceSiteImport(ctx context.Context, d *schema.ResourceData, meta interf
 }
 
 func resourceSiteCreate(ctx context.Context, d *schema.ResourceData, meta interface{}) diag.Diagnostics {
-	c := meta.(*provider.Client)
+	c := meta.(*base.Client)
 
 	description := d.Get("description").(string)
 
@@ -96,7 +95,7 @@ func resourceSiteSetResourceData(resp *unifi.Site, d *schema.ResourceData) diag.
 }
 
 func resourceSiteRead(ctx context.Context, d *schema.ResourceData, meta interface{}) diag.Diagnostics {
-	c := meta.(*provider.Client)
+	c := meta.(*base.Client)
 
 	id := d.Id()
 
@@ -113,7 +112,7 @@ func resourceSiteRead(ctx context.Context, d *schema.ResourceData, meta interfac
 }
 
 func resourceSiteUpdate(ctx context.Context, d *schema.ResourceData, meta interface{}) diag.Diagnostics {
-	c := meta.(*provider.Client)
+	c := meta.(*base.Client)
 
 	site := &unifi.Site{
 		ID:          d.Id(),
@@ -130,7 +129,7 @@ func resourceSiteUpdate(ctx context.Context, d *schema.ResourceData, meta interf
 }
 
 func resourceSiteDelete(ctx context.Context, d *schema.ResourceData, meta interface{}) diag.Diagnostics {
-	c := meta.(*provider.Client)
+	c := meta.(*base.Client)
 	id := d.Id()
 	_, err := c.DeleteSite(ctx, id)
 	return diag.FromErr(err)

internal/provider/testing/test_environment.go

@@ -0,0 +1,277 @@
+package testing
+
+import (
+	"bytes"
+	"context"
+	"crypto/tls"
+	"encoding/json"
+	"fmt"
+	"github.com/hashicorp/terraform-plugin-log/tflog"
+	"github.com/hashicorp/terraform-plugin-testing/helper/resource"
+	"net/http"
+	"os"
+	"path/filepath"
+	"sync"
+	"testing"
+	"time"
+
+	"github.com/filipowm/go-unifi/unifi"
+	"github.com/testcontainers/testcontainers-go"
+	"github.com/testcontainers/testcontainers-go/modules/compose"
+)
+
+const (
+	TestEnvStarting testEnvironmentStatus = iota
+	TestEnvReady
+	TestEnvDown
+	TestEnvUnknown
+)
+
+type testEnvironmentStatus int
+
+type TestEnvironment struct {
+	Client         unifi.Client
+	Endpoint       string
+	Shutdown       func()
+	ctx            context.Context
+	internalClient *http.Client
+	mutex          sync.Mutex
+	timeout        time.Duration
+}
+
+type envStatus struct {
+	Meta struct {
+		Up bool `json:"up"`
+	} `json:"meta"`
+}
+
+func Run(m *testing.M, callback func(env *TestEnvironment)) int {
+	if os.Getenv(resource.EnvTfAcc) == "" {
+		// short circuit non-acceptance test runs
+		os.Exit(m.Run())
+	}
+	env := NewTestEnvironment(5 * time.Minute)
+	return env.run(m, callback)
+}
+
+func NewTestEnvironment(startupTimeout time.Duration) *TestEnvironment {
+	c := http.Client{Transport: &http.Transport{
+		TLSClientConfig: &tls.Config{InsecureSkipVerify: true},
+	}}
+	ctx := context.Background()
+	return &TestEnvironment{
+		Endpoint:       "https://localhost:8443", // default endpoint, assumed
+		timeout:        startupTimeout,
+		mutex:          sync.Mutex{},
+		ctx:            ctx,
+		internalClient: &c,
+		Shutdown:       func() {},
+	}
+}
+
+func (te *TestEnvironment) isReady() bool {
+	if st, _ := te.readStatus(te.ctx); st != TestEnvReady {
+		return false
+	}
+	return true
+}
+
+func (te *TestEnvironment) run(m *testing.M, callback func(env *TestEnvironment)) int {
+	err := te.Start()
+	defer func() {
+		te.Shutdown()
+	}()
+	if err != nil {
+		panic(err)
+	}
+	err = te.WaitUntilReady()
+	if err != nil {
+		panic(err)
+	}
+	c, err := te.newTestClient()
+	if err != nil {
+		panic(err)
+	}
+	te.Client = c
+	callback(te)
+	return m.Run()
+}
+
+func (te *TestEnvironment) readStatus(ctx context.Context) (testEnvironmentStatus, error) {
+	req, err := http.NewRequest("GET", fmt.Sprintf("%s/status", te.Endpoint), nil)
+	if err != nil {
+		return TestEnvUnknown, err
+	}
+	req = req.WithContext(ctx)
+	r, err := te.internalClient.Do(req)
+	if err != nil {
+		return TestEnvDown, err
+	}
+	resp := envStatus{}
+	err = json.NewDecoder(r.Body).Decode(&resp)
+	if err != nil {
+		return TestEnvUnknown, err
+	}
+	if resp.Meta.Up {
+		return TestEnvReady, nil
+	}
+	return TestEnvStarting, nil
+}
+
+func findFileInProject(filename string) (string, error) {
+	wd, err := os.Getwd()
+	if err != nil {
+		return "", err
+	}
+	// Walk up the directory tree until we find a file
+	for {
+		path := filepath.Join(wd, filename)
+		if _, err := os.Stat(path); err == nil {
+			return path, nil
+		}
+		if wd == "/" {
+			break
+		}
+		wd = filepath.Dir(wd)
+	}
+	return "", fmt.Errorf("file %s not found in project", filename)
+}
+
+func (te *TestEnvironment) startDockerController(ctx context.Context) error {
+	composeFile, err := findFileInProject("docker-compose.yaml")
+	if err != nil {
+		return fmt.Errorf("failed to find docker-compose.yaml file: %w", err)
+	}
+	dc, err := compose.NewDockerCompose(composeFile)
+	shutdown := func() {
+		if dc != nil {
+			if err := dc.Down(context.Background(), compose.RemoveOrphans(true), compose.RemoveImagesLocal); err != nil {
+				panic(err)
+			}
+		}
+	}
+	te.Shutdown = shutdown
+	if err != nil {
+		return err
+	}
+
+	if err = dc.WithOsEnv().Up(ctx, compose.Wait(true)); err != nil {
+		return fmt.Errorf("failed to Start docker-compose. Controller container might be already running or starting: %w", err)
+	}
+	container, err := dc.ServiceContainer(ctx, "unifi")
+	if err != nil {
+		return err
+	}
+
+	// Dump the container logs on exit.
+	//
+	// TODO: Use https://pkg.go.dev/github.com/testcontainers/testcontainers-go#LogConsumer instead.
+	te.Shutdown = func() {
+		shutdown()
+
+		if os.Getenv("UNIFI_STDOUT") == "" {
+			return
+		}
+
+		stream, err := container.Logs(ctx)
+		if err != nil {
+			fmt.Printf("Failed to get logs from container: %v", err)
+			return
+		}
+
+		buffer := new(bytes.Buffer)
+		buffer.ReadFrom(stream)
+		testcontainers.Logger.Printf("%s", buffer)
+	}
+	endpoint, err := container.PortEndpoint(ctx, "8443/tcp", "https")
+	if err != nil {
+		return err
+	}
+	te.Endpoint = endpoint
+	return nil
+}
+
+func (te *TestEnvironment) WaitUntilReady() error {
+	te.mutex.Lock()
+	ctx, cancel := context.WithTimeoutCause(te.ctx, te.timeout, fmt.Errorf("controller was not ready within %s", te.timeout))
+	defer cancel()
+	defer te.mutex.Unlock()
+	if st, _ := te.readStatus(ctx); st == TestEnvDown || st == TestEnvUnknown {
+		return fmt.Errorf("controller is not starting nor running. Use Start() first to Start the controller")
+	}
+	te.waitForController(ctx)
+	if !te.isReady() {
+		return fmt.Errorf("controller is not ready within %s", te.timeout)
+	}
+	return nil
+}
+
+func (te *TestEnvironment) Start() error {
+	tflog.Error(te.ctx, "Starting test environment")
+	if te.isReady() {
+		tflog.Warn(te.ctx, "Environment is already running at "+te.Endpoint)
+		if te.Client == nil {
+			c, err := te.newTestClient()
+			if err != nil {
+				return err
+			}
+			te.Client = c
+		}
+		return nil
+	}
+	ctx, cancel := context.WithTimeoutCause(te.ctx, te.timeout, fmt.Errorf("controller did not Start within %s", te.timeout))
+	defer cancel()
+	err := te.startDockerController(ctx)
+	if err != nil {
+		return err
+	}
+	tflog.Info(te.ctx, "Environment is starting at "+te.Endpoint)
+	return nil
+}
+
+func (te *TestEnvironment) waitForController(ctx context.Context) {
+	var wg sync.WaitGroup
+	wg.Add(1)
+	go func() {
+		for {
+			if st, err := te.readStatus(ctx); err != nil {
+				return
+			} else if st == TestEnvReady {
+				wg.Done()
+				return
+			}
+			time.Sleep(1 * time.Second)
+		}
+	}()
+	wg.Wait()
+}
+
+func (te *TestEnvironment) newTestClient() (unifi.Client, error) {
+	const user = "admin"
+	const password = "admin"
+	var err error
+	if err = os.Setenv("UNIFI_USERNAME", user); err != nil {
+		return nil, err
+	}
+
+	if err = os.Setenv("UNIFI_PASSWORD", password); err != nil {
+		return nil, err
+	}
+
+	if err = os.Setenv("UNIFI_INSECURE", "true"); err != nil {
+		return nil, err
+	}
+
+	if err = os.Setenv("UNIFI_API", te.Endpoint); err != nil {
+		return nil, err
+	}
+
+	return unifi.NewClient(&unifi.ClientConfig{
+		URL:            te.Endpoint,
+		User:           user,
+		Password:       password,
+		VerifySSL:      false,
+		ValidationMode: unifi.DisableValidation,
+		Logger:         unifi.NewDefaultLogger(unifi.WarnLevel),
+	})
+}

internal/provider/testing/test_helpers.go

@@ -0,0 +1,78 @@
+package testing
+
+import (
+	"fmt"
+	"github.com/hashicorp/terraform-plugin-testing/helper/resource"
+	"github.com/hashicorp/terraform-plugin-testing/plancheck"
+	"github.com/hashicorp/terraform-plugin-testing/terraform"
+	"os"
+	"strings"
+	"testing"
+)
+
+// MarkAccTest marks the test as acceptance test. Useful when executing code before resource.ParallelTest or resource.Test
+// to bring acceptance test check earlier when test environment is required
+func MarkAccTest(t *testing.T) {
+	t.Helper()
+	if os.Getenv(resource.EnvTfAcc) == "" {
+		t.Skipf("Acceptance tests skipped unless env '%s' set", resource.EnvTfAcc)
+		return
+	}
+}
+
+func ImportStep(name string, ignore ...string) resource.TestStep {
+	step := resource.TestStep{
+		ResourceName:      name,
+		ImportState:       true,
+		ImportStateVerify: true,
+	}
+
+	if len(ignore) > 0 {
+		step.ImportStateVerifyIgnore = ignore
+	}
+
+	return step
+}
+
+// SiteAndIDImportStateIDFunc returns a function that can be used to import resources that require site and id.
+func SiteAndIDImportStateIDFunc(resourceName string) func(*terraform.State) (string, error) {
+	return func(s *terraform.State) (string, error) {
+		rs, ok := s.RootModule().Resources[resourceName]
+		if !ok {
+			return "", fmt.Errorf("not found: %s", resourceName)
+		}
+		id := rs.Primary.Attributes["id"]
+		site := rs.Primary.Attributes["site"]
+		return site + ":" + id, nil
+	}
+}
+
+// PreCheck checks if provided environment variables are set. If not, it will fail the test.
+func PreCheck(t *testing.T) {
+	variables := []string{
+		"UNIFI_USERNAME",
+		"UNIFI_PASSWORD",
+		"UNIFI_API",
+	}
+
+	for _, variable := range variables {
+		value := os.Getenv(variable)
+		if value == "" {
+			t.Fatalf("`%s` must be set for acceptance tests!", variable)
+		}
+	}
+}
+
+func CheckPlanPreApply(checks ...plancheck.PlanCheck) resource.ConfigPlanChecks {
+	return resource.ConfigPlanChecks{
+		PreApply: checks,
+	}
+}
+
+func CheckResourceAction(resourceAddress string, action plancheck.ResourceActionType) resource.ConfigPlanChecks {
+	return CheckPlanPreApply(plancheck.ExpectResourceAction(resourceAddress, action))
+}
+
+func ComposeConfig(configs ...string) string {
+	return strings.Join(configs, "\n")
+}

internal/provider/testing/test_helpers_network.go

@@ -1,34 +1,48 @@
-package v1
+package testing
 
 import (
+	"github.com/apparentlymart/go-cidr/cidr"
 	mapset "github.com/deckarep/golang-set/v2"
+	"math"
 	"net"
-	"regexp"
-	"strings"
 	"sync"
 	"testing"
-
-	"github.com/hashicorp/terraform-plugin-sdk/v2/helper/schema"
 )
 
-var macAddressRegexp = regexp.MustCompile("^([0-9a-fA-F][0-9a-fA-F][-:]){5}([0-9a-fA-F][0-9a-fA-F])$")
+const (
-
+	vlanMin = 2
-func cleanMAC(mac string) string {
+	vlanMax = 4095
-	return strings.TrimSpace(strings.ReplaceAll(strings.ToLower(mac), "-", ":"))
+)
-}
-
-func macDiffSuppressFunc(k, old, new string, d *schema.ResourceData) bool {
-	old = cleanMAC(old)
-	new = cleanMAC(new)
-	return old == new
-}
 
 var (
 	macInit sync.Once
 	macPool = mapset.NewSet[*net.HardwareAddr]()
+	network = &net.IPNet{
+		IP:   net.IPv4(10, 0, 0, 0).To4(),
+		Mask: net.IPv4Mask(255, 0, 0, 0),
+	}
+
+	vlanLock sync.Mutex
+	vlanNext = vlanMin
 )
 
-func allocateTestMac(t *testing.T) (string, func()) {
+func GetTestVLAN(t *testing.T) (*net.IPNet, int) {
+	vlanLock.Lock()
+	defer vlanLock.Unlock()
+
+	vlan := vlanNext
+	vlanNext++
+
+	subnet, err := cidr.Subnet(network, int(math.Ceil(math.Log2(vlanMax))), vlan)
+	if err != nil {
+		t.Error(err)
+	}
+
+	return subnet, vlan
+}
+
+func AllocateTestMac(t *testing.T) (string, func()) {
+	MarkAccTest(t)
 	macInit.Do(func() {
 		// for test MAC addresses, see https://tools.ietf.org/html/rfc7042#section-2.1.
 		for i := 0; i < 512; i++ {

internal/provider/testing/test_helpers_random.go

@@ -0,0 +1,23 @@
+package testing
+
+import (
+	"fmt"
+	"github.com/hashicorp/terraform-plugin-testing/helper/acctest"
+)
+
+func RandHostname() string {
+	return RandHostnameWithSuffix("test.com")
+}
+
+func RandHostnameWithSuffix(suffix string) string {
+	return fmt.Sprintf("%s.%s", RandAlpha(10), suffix)
+}
+
+func RandAlpha(len int) string {
+	return acctest.RandStringFromCharSet(len, acctest.CharSetAlpha)
+}
+
+func RandIpAddress() string {
+	ip, _ := acctest.RandIpAddress("192.168.0.1/24")
+	return ip
+}

internal/provider/testing/test_helpers_regex.go

@@ -0,0 +1,10 @@
+package testing
+
+import (
+	"fmt"
+	"regexp"
+)
+
+func MissingArgumentErrorRegex(arg string) *regexp.Regexp {
+	return regexp.MustCompile(fmt.Sprintf(`%q is required`, arg))
+}

internal/provider/user/data_user.go

@@ -1,8 +1,9 @@
-package v1
+package user
 
 import (
 	"context"
-	"github.com/filipowm/terraform-provider-unifi/internal/provider"
+	"github.com/filipowm/terraform-provider-unifi/internal/provider/base"
+	"github.com/filipowm/terraform-provider-unifi/internal/utils"
 	"strings"
 
 	"github.com/hashicorp/terraform-plugin-sdk/v2/diag"
@@ -10,7 +11,7 @@ import (
 	"github.com/hashicorp/terraform-plugin-sdk/v2/helper/validation"
 )
 
-func dataUser() *schema.Resource {
+func DataUser() *schema.Resource {
 	return &schema.Resource{
 		Description: "`unifi_user` retrieves properties of a user (or \"client\" in the UI) of the network by MAC address.",
 
@@ -27,8 +28,8 @@ func dataUser() *schema.Resource {
 				Description:      "The MAC address of the user.",
 				Type:             schema.TypeString,
 				Required:         true,
-				DiffSuppressFunc: macDiffSuppressFunc,
+				DiffSuppressFunc: utils.MacDiffSuppressFunc,
-				ValidateFunc:     validation.StringMatch(macAddressRegexp, "Mac address is invalid"),
+				ValidateFunc:     validation.StringMatch(utils.MacAddressRegexp, "Mac address is invalid"),
 			},
 
 			// read-only / computed
@@ -92,7 +93,7 @@ func dataUser() *schema.Resource {
 }
 
 func dataUserRead(ctx context.Context, d *schema.ResourceData, meta interface{}) diag.Diagnostics {
-	c := meta.(*provider.Client)
+	c := meta.(*base.Client)
 
 	site := d.Get("site").(string)
 	if site == "" {

internal/provider/user/data_user_group.go

@@ -1,14 +1,13 @@
-package v1
+package user
 
 import (
 	"context"
-	"github.com/filipowm/terraform-provider-unifi/internal/provider"
+	"github.com/filipowm/terraform-provider-unifi/internal/provider/base"
-
 	"github.com/hashicorp/terraform-plugin-sdk/v2/diag"
 	"github.com/hashicorp/terraform-plugin-sdk/v2/helper/schema"
 )
 
-func dataUserGroup() *schema.Resource {
+func DataUserGroup() *schema.Resource {
 	return &schema.Resource{
 		Description: "`unifi_user_group` data source can be used to retrieve the ID for a user group by name.",
 
@@ -46,7 +45,7 @@ func dataUserGroup() *schema.Resource {
 }
 
 func dataUserGroupRead(ctx context.Context, d *schema.ResourceData, meta interface{}) diag.Diagnostics {
-	c := meta.(*provider.Client)
+	c := meta.(*base.Client)
 
 	name := d.Get("name").(string)
 	site := d.Get("site").(string)

internal/provider/user/resource_user.go

@@ -1,16 +1,17 @@
-package v1
+package user
 
 import (
 	"context"
 	"errors"
 	"github.com/filipowm/go-unifi/unifi"
-	"github.com/filipowm/terraform-provider-unifi/internal/provider"
+	"github.com/filipowm/terraform-provider-unifi/internal/provider/base"
+	"github.com/filipowm/terraform-provider-unifi/internal/utils"
 	"github.com/hashicorp/terraform-plugin-sdk/v2/diag"
 	"github.com/hashicorp/terraform-plugin-sdk/v2/helper/schema"
 	"github.com/hashicorp/terraform-plugin-sdk/v2/helper/validation"
 )
 
-func resourceUser() *schema.Resource {
+func ResourceUser() *schema.Resource {
 	return &schema.Resource{
 		Description: "`unifi_user` manages a user (or \"client\" in the UI) of the network, these are identified " +
 			"by unique MAC addresses.\n\n" +
@@ -22,7 +23,7 @@ func resourceUser() *schema.Resource {
 		UpdateContext: resourceUserUpdate,
 		DeleteContext: resourceUserDelete,
 		Importer: &schema.ResourceImporter{
-			StateContext: importSiteAndID,
+			StateContext: utils.ImportSiteAndID,
 		},
 
 		Schema: map[string]*schema.Schema{
@@ -43,8 +44,8 @@ func resourceUser() *schema.Resource {
 				Type:             schema.TypeString,
 				Required:         true,
 				ForceNew:         true,
-				DiffSuppressFunc: macDiffSuppressFunc,
+				DiffSuppressFunc: utils.MacDiffSuppressFunc,
-				ValidateFunc:     validation.StringMatch(macAddressRegexp, "Mac address is invalid"),
+				ValidateFunc:     validation.StringMatch(utils.MacAddressRegexp, "Mac address is invalid"),
 			},
 			"name": {
 				Description: "The name of the user.",
@@ -119,7 +120,7 @@ func resourceUser() *schema.Resource {
 }
 
 func resourceUserCreate(ctx context.Context, d *schema.ResourceData, meta interface{}) diag.Diagnostics {
-	c := meta.(*provider.Client)
+	c := meta.(*base.Client)
 
 	req, err := resourceUserGetResourceData(d)
 	if err != nil {
@@ -135,7 +136,7 @@ func resourceUserCreate(ctx context.Context, d *schema.ResourceData, meta interf
 
 	resp, err := c.CreateUser(ctx, site, req)
 	if err != nil {
-		if !provider.IsServerErrorContains(err, "api.err.MacUsed") || !allowExisting {
+		if !base.IsServerErrorContains(err, "api.err.MacUsed") || !allowExisting {
 			return diag.FromErr(err)
 		}
 
@@ -227,7 +228,7 @@ func resourceUserSetResourceData(resp *unifi.User, d *schema.ResourceData, site
 }
 
 func resourceUserRead(ctx context.Context, d *schema.ResourceData, meta interface{}) diag.Diagnostics {
-	c := meta.(*provider.Client)
+	c := meta.(*base.Client)
 
 	id := d.Id()
 
@@ -263,7 +264,7 @@ func resourceUserRead(ctx context.Context, d *schema.ResourceData, meta interfac
 }
 
 func resourceUserUpdate(ctx context.Context, d *schema.ResourceData, meta interface{}) diag.Diagnostics {
-	c := meta.(*provider.Client)
+	c := meta.(*base.Client)
 
 	site := d.Get("site").(string)
 	if site == "" {
@@ -316,7 +317,7 @@ func resourceUserUpdate(ctx context.Context, d *schema.ResourceData, meta interf
 }
 
 func resourceUserDelete(ctx context.Context, d *schema.ResourceData, meta interface{}) diag.Diagnostics {
-	c := meta.(*provider.Client)
+	c := meta.(*base.Client)
 
 	id := d.Id()
 

internal/provider/user/resource_user_group.go

@@ -1,16 +1,17 @@
-package v1
+package user
 
 import (
 	"context"
 	"errors"
-	"github.com/filipowm/terraform-provider-unifi/internal/provider"
+	"github.com/filipowm/terraform-provider-unifi/internal/provider/base"
+	"github.com/filipowm/terraform-provider-unifi/internal/utils"
 
 	"github.com/filipowm/go-unifi/unifi"
 	"github.com/hashicorp/terraform-plugin-sdk/v2/diag"
 	"github.com/hashicorp/terraform-plugin-sdk/v2/helper/schema"
 )
 
-func resourceUserGroup() *schema.Resource {
+func ResourceUserGroup() *schema.Resource {
 	return &schema.Resource{
 		Description: "`unifi_user_group` manages a user group (called \"client group\" in the UI), which can be used " +
 			"to limit bandwidth for groups of users.",
@@ -20,7 +21,7 @@ func resourceUserGroup() *schema.Resource {
 		UpdateContext: resourceUserGroupUpdate,
 		DeleteContext: resourceUserGroupDelete,
 		Importer: &schema.ResourceImporter{
-			StateContext: importSiteAndID,
+			StateContext: utils.ImportSiteAndID,
 		},
 
 		Schema: map[string]*schema.Schema{
@@ -60,7 +61,7 @@ func resourceUserGroup() *schema.Resource {
 }
 
 func resourceUserGroupCreate(ctx context.Context, d *schema.ResourceData, meta interface{}) diag.Diagnostics {
-	c := meta.(*provider.Client)
+	c := meta.(*base.Client)
 
 	req, err := resourceUserGroupGetResourceData(d)
 	if err != nil {
@@ -99,7 +100,7 @@ func resourceUserGroupSetResourceData(resp *unifi.UserGroup, d *schema.ResourceD
 }
 
 func resourceUserGroupRead(ctx context.Context, d *schema.ResourceData, meta interface{}) diag.Diagnostics {
-	c := meta.(*provider.Client)
+	c := meta.(*base.Client)
 
 	id := d.Id()
 
@@ -121,7 +122,7 @@ func resourceUserGroupRead(ctx context.Context, d *schema.ResourceData, meta int
 }
 
 func resourceUserGroupUpdate(ctx context.Context, d *schema.ResourceData, meta interface{}) diag.Diagnostics {
-	c := meta.(*provider.Client)
+	c := meta.(*base.Client)
 
 	req, err := resourceUserGroupGetResourceData(d)
 	if err != nil {
@@ -145,7 +146,7 @@ func resourceUserGroupUpdate(ctx context.Context, d *schema.ResourceData, meta i
 }
 
 func resourceUserGroupDelete(ctx context.Context, d *schema.ResourceData, meta interface{}) diag.Diagnostics {
-	c := meta.(*provider.Client)
+	c := meta.(*base.Client)
 
 	id := d.Id()
 

internal/provider/v1/data_port_profile_test.go

@@ -1,63 +0,0 @@
-package v1
-
-import (
-	"testing"
-
-	"github.com/hashicorp/terraform-plugin-sdk/v2/helper/schema"
-	"github.com/hashicorp/terraform-plugin-testing/helper/resource"
-)
-
-func TestAccDataPortProfile_default(t *testing.T) {
-	resource.ParallelTest(t, resource.TestCase{
-		PreCheck: func() {
-			preCheck(t)
-			preCheckVersionConstraint(t, "< 7.4")
-		},
-		ProviderFactories: providerFactories,
-		// TODO: CheckDestroy: ,
-		Steps: []resource.TestStep{
-			{
-				Config: testAccDataPortProfileConfig_default,
-				Check:  resource.ComposeTestCheckFunc(),
-			},
-		},
-	})
-}
-
-func TestAccDataPortProfile_multiple_providers(t *testing.T) {
-	resource.ParallelTest(t, resource.TestCase{
-		PreCheck: func() {
-			preCheck(t)
-			preCheckVersionConstraint(t, "< 7.4")
-		},
-		ProviderFactories: map[string]func() (*schema.Provider, error){
-			"unifi2": func() (*schema.Provider, error) {
-				return New("acctest")(), nil
-			},
-			"unifi3": func() (*schema.Provider, error) {
-				return New("acctest")(), nil
-			},
-		},
-		// TODO: CheckDestroy: ,
-		Steps: []resource.TestStep{
-			{
-				Config: `
-				data "unifi_port_profile" "unifi2" {
-					provider = "unifi2"
-				}
-				data "unifi_port_profile" "unifi3" {
-					provider = "unifi3"
-				}
-				`,
-				Check: resource.ComposeTestCheckFunc(
-				// testCheckNetworkExists(t, "name"),
-				),
-			},
-		},
-	})
-}
-
-const testAccDataPortProfileConfig_default = `
-data "unifi_port_profile" "default" {
-}
-`

internal/provider/v1/data_user_group_test.go

@@ -1,59 +0,0 @@
-package v1
-
-import (
-	"testing"
-
-	"github.com/hashicorp/terraform-plugin-sdk/v2/helper/schema"
-	"github.com/hashicorp/terraform-plugin-testing/helper/resource"
-)
-
-func TestAccDataUserGroup_default(t *testing.T) {
-	resource.ParallelTest(t, resource.TestCase{
-		PreCheck:          func() { preCheck(t) },
-		ProviderFactories: providerFactories,
-		// TODO: CheckDestroy: ,
-		Steps: []resource.TestStep{
-			{
-				Config: testAccDataUserGroupConfig_default,
-				Check:  resource.ComposeTestCheckFunc(
-				// testCheckNetworkExists(t, "name"),
-				),
-			},
-		},
-	})
-}
-
-func TestAccDataUserGroup_multiple_providers(t *testing.T) {
-	resource.ParallelTest(t, resource.TestCase{
-		PreCheck: func() { preCheck(t) },
-		ProviderFactories: map[string]func() (*schema.Provider, error){
-			"unifi2": func() (*schema.Provider, error) {
-				return New("acctest")(), nil
-			},
-			"unifi3": func() (*schema.Provider, error) {
-				return New("acctest")(), nil
-			},
-		},
-		// TODO: CheckDestroy: ,
-		Steps: []resource.TestStep{
-			{
-				Config: `
-				data "unifi_user_group" "unifi2" {
-					provider = "unifi2"
-				}
-				data "unifi_user_group" "unifi3" {
-					provider = "unifi3"
-				}
-				`,
-				Check: resource.ComposeTestCheckFunc(
-				// testCheckNetworkExists(t, "name"),
-				),
-			},
-		},
-	})
-}
-
-const testAccDataUserGroupConfig_default = `
-data "unifi_user_group" "default" {
-}
-`

internal/provider/v1/diff_suppressions.go

@@ -1,20 +0,0 @@
-package v1
-
-import (
-	"github.com/hashicorp/terraform-plugin-sdk/v2/helper/schema"
-	"net"
-)
-
-func cidrDiffSuppress(k, old, new string, d *schema.ResourceData) bool {
-	_, oldNet, err := net.ParseCIDR(old)
-	if err != nil {
-		return false
-	}
-
-	_, newNet, err := net.ParseCIDR(new)
-	if err != nil {
-		return false
-	}
-
-	return oldNet.String() == newNet.String()
-}

internal/provider/v1/provider.go

@@ -1,165 +0,0 @@
-package v1
-
-import (
-	"context"
-	"crypto/tls"
-	"errors"
-	"fmt"
-	"github.com/filipowm/terraform-provider-unifi/internal/provider"
-	"net"
-	"net/http"
-	"strings"
-	"time"
-
-	"github.com/hashicorp/terraform-plugin-sdk/v2/diag"
-	"github.com/hashicorp/terraform-plugin-sdk/v2/helper/logging"
-	"github.com/hashicorp/terraform-plugin-sdk/v2/helper/schema"
-)
-
-func init() {
-	schema.DescriptionKind = schema.StringMarkdown
-
-	schema.SchemaDescriptionBuilder = func(s *schema.Schema) string {
-		desc := s.Description
-		if s.Default != nil {
-			desc += fmt.Sprintf(" Defaults to `%v`.", s.Default)
-		}
-		if s.Deprecated != "" {
-			desc += " " + s.Deprecated
-		}
-		return strings.TrimSpace(desc)
-	}
-}
-
-func New(version string) func() *schema.Provider {
-	return func() *schema.Provider {
-		p := &schema.Provider{
-			Schema: map[string]*schema.Schema{
-				"username": {
-					Description: provider.ProviderUsernameDescription,
-					Type:        schema.TypeString,
-					Optional:    true,
-					DefaultFunc: schema.EnvDefaultFunc("UNIFI_USERNAME", ""),
-				},
-				"password": {
-					Description: provider.ProviderPasswordDescription,
-					Type:        schema.TypeString,
-					Optional:    true,
-					Sensitive:   true,
-					DefaultFunc: schema.EnvDefaultFunc("UNIFI_PASSWORD", ""),
-				},
-				"api_key": {
-					Description: provider.ProviderAPIKeyDescription,
-					Type:        schema.TypeString,
-					Optional:    true,
-					Sensitive:   true,
-					DefaultFunc: schema.EnvDefaultFunc("UNIFI_API_KEY", ""),
-				},
-				"api_url": {
-					Description: provider.ProviderAPIURLDescription,
-					Type:        schema.TypeString,
-					Required:    true,
-					DefaultFunc: schema.EnvDefaultFunc("UNIFI_API", ""),
-				},
-				"site": {
-					Description: provider.ProviderSiteDescription,
-					Type:        schema.TypeString,
-					Optional:    true,
-					DefaultFunc: schema.EnvDefaultFunc("UNIFI_SITE", "default"),
-				},
-				"allow_insecure": {
-					Description: provider.ProviderAllowInsecureDescription,
-					Type:        schema.TypeBool,
-					Optional:    true,
-					DefaultFunc: schema.EnvDefaultFunc("UNIFI_INSECURE", false),
-				},
-			},
-			DataSourcesMap: map[string]*schema.Resource{
-				"unifi_ap_group":       dataAPGroup(),
-				"unifi_network":        dataNetwork(),
-				"unifi_port_profile":   dataPortProfile(),
-				"unifi_radius_profile": dataRADIUSProfile(),
-				"unifi_user_group":     dataUserGroup(),
-				"unifi_user":           dataUser(),
-				"unifi_account":        dataAccount(),
-			},
-			ResourcesMap: map[string]*schema.Resource{
-				// TODO: "unifi_ap_group"
-				"unifi_device":         resourceDevice(),
-				"unifi_dynamic_dns":    resourceDynamicDNS(),
-				"unifi_firewall_group": resourceFirewallGroup(),
-				"unifi_firewall_rule":  resourceFirewallRule(),
-				"unifi_network":        resourceNetwork(),
-				"unifi_port_forward":   resourcePortForward(),
-				"unifi_port_profile":   resourcePortProfile(),
-				"unifi_radius_profile": resourceRadiusProfile(),
-				"unifi_site":           resourceSite(),
-				"unifi_static_route":   resourceStaticRoute(),
-				"unifi_user_group":     resourceUserGroup(),
-				"unifi_user":           resourceUser(),
-				"unifi_wlan":           resourceWLAN(),
-				"unifi_account":        resourceAccount(),
-
-				"unifi_setting_mgmt":   resourceSettingMgmt(),
-				"unifi_setting_radius": resourceSettingRadius(),
-				"unifi_setting_usg":    resourceSettingUsg(),
-			},
-		}
-
-		p.ConfigureContextFunc = configure(version, p)
-		return p
-	}
-}
-
-func createHTTPTransport(insecure bool, subsystem string) http.RoundTripper {
-	transport := &http.Transport{
-		Proxy: http.ProxyFromEnvironment,
-		DialContext: (&net.Dialer{
-			Timeout:   30 * time.Second,
-			KeepAlive: 30 * time.Second,
-			DualStack: true,
-		}).DialContext,
-		MaxIdleConns:          100,
-		IdleConnTimeout:       90 * time.Second,
-		TLSHandshakeTimeout:   10 * time.Second,
-		ExpectContinueTimeout: 1 * time.Second,
-
-		TLSClientConfig: &tls.Config{
-			InsecureSkipVerify: insecure,
-		},
-	}
-
-	t := logging.NewSubsystemLoggingHTTPTransport(subsystem, transport)
-	return t
-}
-
-func configure(v string, p *schema.Provider) schema.ConfigureContextFunc {
-	return func(ctx context.Context, d *schema.ResourceData) (interface{}, diag.Diagnostics) {
-		user := d.Get("username").(string)
-		pass := d.Get("password").(string)
-		apiKey := d.Get("api_key").(string)
-		if apiKey != "" && (user != "" || pass != "") {
-			return nil, diag.FromErr(errors.New("only one of `username`/`password` or `api_key` can be set"))
-		} else if apiKey == "" && (user == "" || pass == "") {
-			return nil, diag.FromErr(errors.New("either `username` and `password` or `api_key` must be set"))
-		}
-		baseURL := d.Get("api_url").(string)
-		site := d.Get("site").(string)
-		insecure := d.Get("allow_insecure").(bool)
-
-		c, err := provider.NewClient(&provider.ClientConfig{
-			Username: user,
-			Password: pass,
-			ApiKey:   apiKey,
-			Url:      baseURL,
-			Site:     site,
-			HttpConfigurer: func() http.RoundTripper {
-				return createHTTPTransport(insecure, "unifi")
-			},
-		})
-		if err != nil {
-			return nil, diag.FromErr(err)
-		}
-		return c, nil
-	}
-}

internal/provider/v1/provider_test.go

@@ -1,192 +0,0 @@
-package v1
-
-import (
-	"bytes"
-	"context"
-	"fmt"
-	"math"
-	"net"
-	"net/http"
-	"os"
-	"sync"
-	"testing"
-
-	"github.com/apparentlymart/go-cidr/cidr"
-	"github.com/filipowm/go-unifi/unifi"
-	"github.com/hashicorp/terraform-plugin-sdk/v2/helper/schema"
-	"github.com/hashicorp/terraform-plugin-testing/helper/resource"
-	"github.com/hashicorp/terraform-plugin-testing/terraform"
-	"github.com/testcontainers/testcontainers-go"
-	"github.com/testcontainers/testcontainers-go/modules/compose"
-)
-
-var providerFactories = map[string]func() (*schema.Provider, error){
-	"unifi": func() (*schema.Provider, error) {
-		return New("acctest")(), nil
-	},
-}
-
-var testClient unifi.Client
-
-func TestMain(m *testing.M) {
-	if os.Getenv("TF_ACC") == "" {
-		// short circuit non-acceptance test runs
-		os.Exit(m.Run())
-	}
-
-	os.Exit(runAcceptanceTests(m))
-}
-
-func runAcceptanceTests(m *testing.M) int {
-	dc, err := compose.NewDockerCompose("../../../docker-compose.yaml")
-	if err != nil {
-		panic(err)
-	}
-
-	ctx, cancel := context.WithCancel(context.Background())
-	defer cancel()
-
-	if err = dc.WithOsEnv().Up(ctx, compose.Wait(true)); err != nil {
-		panic(err)
-	}
-
-	defer func() {
-		if err := dc.Down(context.Background(), compose.RemoveOrphans(true), compose.RemoveImagesLocal); err != nil {
-			panic(err)
-		}
-	}()
-
-	container, err := dc.ServiceContainer(ctx, "unifi")
-	if err != nil {
-		panic(err)
-	}
-
-	// Dump the container logs on exit.
-	//
-	// TODO: Use https://pkg.go.dev/github.com/testcontainers/testcontainers-go#LogConsumer instead.
-	defer func() {
-		if os.Getenv("UNIFI_STDOUT") == "" {
-			return
-		}
-
-		stream, err := container.Logs(ctx)
-		if err != nil {
-			panic(err)
-		}
-
-		buffer := new(bytes.Buffer)
-		buffer.ReadFrom(stream)
-		testcontainers.Logger.Printf("%s", buffer)
-	}()
-
-	endpoint, err := container.PortEndpoint(ctx, "8443/tcp", "https")
-	if err != nil {
-		panic(err)
-	}
-
-	const user = "admin"
-	const password = "admin"
-
-	if err = os.Setenv("UNIFI_USERNAME", user); err != nil {
-		panic(err)
-	}
-
-	if err = os.Setenv("UNIFI_PASSWORD", password); err != nil {
-		panic(err)
-	}
-
-	if err = os.Setenv("UNIFI_INSECURE", "true"); err != nil {
-		panic(err)
-	}
-
-	if err = os.Setenv("UNIFI_API", endpoint); err != nil {
-		panic(err)
-	}
-
-	testClient, err = unifi.NewClient(&unifi.ClientConfig{
-		URL:      endpoint,
-		User:     user,
-		Password: password,
-		HttpRoundTripperProvider: func() http.RoundTripper {
-			return createHTTPTransport(true, "unifi")
-		},
-		ValidationMode: unifi.DisableValidation,
-		Logger:         unifi.NewDefaultLogger(unifi.WarnLevel),
-	})
-	if err != nil {
-		panic(err)
-	}
-
-	return m.Run()
-}
-
-func importStep(name string, ignore ...string) resource.TestStep {
-	step := resource.TestStep{
-		ResourceName:      name,
-		ImportState:       true,
-		ImportStateVerify: true,
-	}
-
-	if len(ignore) > 0 {
-		step.ImportStateVerifyIgnore = ignore
-	}
-
-	return step
-}
-
-func siteAndIDImportStateIDFunc(resourceName string) func(*terraform.State) (string, error) {
-	return func(s *terraform.State) (string, error) {
-		rs, ok := s.RootModule().Resources[resourceName]
-		if !ok {
-			return "", fmt.Errorf("not found: %s", resourceName)
-		}
-		networkID := rs.Primary.Attributes["id"]
-		site := rs.Primary.Attributes["site"]
-		return site + ":" + networkID, nil
-	}
-}
-
-func preCheck(t *testing.T) {
-	variables := []string{
-		"UNIFI_USERNAME",
-		"UNIFI_PASSWORD",
-		"UNIFI_API",
-	}
-
-	for _, variable := range variables {
-		value := os.Getenv(variable)
-		if value == "" {
-			t.Fatalf("`%s` must be set for acceptance tests!", variable)
-		}
-	}
-}
-
-const (
-	vlanMin = 2
-	vlanMax = 4095
-)
-
-var (
-	network = &net.IPNet{
-		IP:   net.IPv4(10, 0, 0, 0).To4(),
-		Mask: net.IPv4Mask(255, 0, 0, 0),
-	}
-
-	vlanLock sync.Mutex
-	vlanNext = vlanMin
-)
-
-func getTestVLAN(t *testing.T) (*net.IPNet, int) {
-	vlanLock.Lock()
-	defer vlanLock.Unlock()
-
-	vlan := vlanNext
-	vlanNext++
-
-	subnet, err := cidr.Subnet(network, int(math.Ceil(math.Log2(vlanMax))), vlan)
-	if err != nil {
-		t.Error(err)
-	}
-
-	return subnet, vlan
-}

internal/utils/attribute.go

@@ -0,0 +1,35 @@
+package utils
+
+import (
+	"github.com/hashicorp/terraform-plugin-framework/attr"
+	"github.com/hashicorp/terraform-plugin-framework/resource/schema"
+	"github.com/hashicorp/terraform-plugin-framework/resource/schema/planmodifier"
+	"github.com/hashicorp/terraform-plugin-framework/resource/schema/stringplanmodifier"
+)
+
+// ID generates an attribute definition suitable for the always-present `id` attribute.
+func ID(desc ...string) schema.StringAttribute {
+	a := schema.StringAttribute{
+		Computed:    true,
+		Description: "The unique identifier of this resource.",
+		PlanModifiers: []planmodifier.String{
+			stringplanmodifier.UseStateForUnknown(),
+		},
+	}
+
+	if len(desc) > 0 {
+		a.Description = desc[0]
+	}
+
+	return a
+}
+
+// ShouldBeRemoved evaluates if an attribute should be removed from the plan during update.
+func ShouldBeRemoved(plan attr.Value, state attr.Value, isClone bool) bool {
+	return !IsDefined(plan) && IsDefined(state) && !isClone
+}
+
+// IsDefined returns true if attribute is known and not null.
+func IsDefined(v attr.Value) bool {
+	return !v.IsNull() && !v.IsUnknown()
+}

internal/utils/cidr.go

@@ -2,6 +2,7 @@ package utils
 
 import (
 	"fmt"
+	"github.com/hashicorp/terraform-plugin-sdk/v2/helper/schema"
 	"net"
 )
 
@@ -38,3 +39,17 @@ func CidrOneBased(cidr string) string {
 
 	return cidrNet.String()
 }
+
+func CidrDiffSuppress(k, old, new string, d *schema.ResourceData) bool {
+	_, oldNet, err := net.ParseCIDR(old)
+	if err != nil {
+		return false
+	}
+
+	_, newNet, err := net.ParseCIDR(new)
+	if err != nil {
+		return false
+	}
+
+	return oldNet.String() == newNet.String()
+}

internal/utils/importer.go

@@ -1,13 +1,12 @@
-package v1
+package utils
 
 import (
 	"context"
-	"strings"
-
 	"github.com/hashicorp/terraform-plugin-sdk/v2/helper/schema"
+	"strings"
 )
 
-func importSiteAndID(ctx context.Context, d *schema.ResourceData, meta interface{}) ([]*schema.ResourceData, error) {
+func ImportSiteAndID(ctx context.Context, d *schema.ResourceData, meta interface{}) ([]*schema.ResourceData, error) {
 	if id := d.Id(); strings.Contains(id, ":") {
 		importParts := strings.SplitN(id, ":", 2)
 		d.SetId(importParts[1])

internal/utils/mac.go

@@ -0,0 +1,19 @@
+package utils
+
+import (
+	"github.com/hashicorp/terraform-plugin-sdk/v2/helper/schema"
+	"regexp"
+	"strings"
+)
+
+var MacAddressRegexp = regexp.MustCompile("^([0-9a-fA-F][0-9a-fA-F][-:]){5}([0-9a-fA-F][0-9a-fA-F])$")
+
+func CleanMAC(mac string) string {
+	return strings.TrimSpace(strings.ReplaceAll(strings.ToLower(mac), "-", ":"))
+}
+
+func MacDiffSuppressFunc(k, old, new string, d *schema.ResourceData) bool {
+	old = CleanMAC(old)
+	new = CleanMAC(new)
+	return old == new
+}

internal/utils/port_range.go

@@ -1,4 +1,4 @@
-package v1
+package utils
 
 import (
 	"regexp"
@@ -7,6 +7,6 @@ import (
 )
 
 var (
-	portRangeRegexp   = regexp.MustCompile("(([1-9][0-9]{0,3}|[1-5][0-9]{4}|[6][0-4][0-9]{3}|[6][5][0-4][0-9]{2}|[6][5][5][0-2][0-9]|[6][5][5][3][0-5])|([1-9][0-9]{0,3}|[1-5][0-9]{4}|[6][0-4][0-9]{3}|[6][5][0-4][0-9]{2}|[6][5][5][0-2][0-9]|[6][5][5][3][0-5])-([1-9][0-9]{0,3}|[1-5][0-9]{4}|[6][0-4][0-9]{3}|[6][5][0-4][0-9]{2}|[6][5][5][0-2][0-9]|[6][5][5][3][0-5]))+(,([1-9][0-9]{0,3}|[1-5][0-9]{4}|[6][0-4][0-9]{3}|[6][5][0-4][0-9]{2}|[6][5][5][0-2][0-9]|[6][5][5][3][0-5])|,([1-9][0-9]{0,3}|[1-5][0-9]{4}|[6][0-4][0-9]{3}|[6][5][0-4][0-9]{2}|[6][5][5][0-2][0-9]|[6][5][5][3][0-5])-([1-9][0-9]{0,3}|[1-5][0-9]{4}|[6][0-4][0-9]{3}|[6][5][0-4][0-9]{2}|[6][5][5][0-2][0-9]|[6][5][5][3][0-5])){0,14}")
+	PortRangeRegexp   = regexp.MustCompile("(([1-9][0-9]{0,3}|[1-5][0-9]{4}|[6][0-4][0-9]{3}|[6][5][0-4][0-9]{2}|[6][5][5][0-2][0-9]|[6][5][5][3][0-5])|([1-9][0-9]{0,3}|[1-5][0-9]{4}|[6][0-4][0-9]{3}|[6][5][0-4][0-9]{2}|[6][5][5][0-2][0-9]|[6][5][5][3][0-5])-([1-9][0-9]{0,3}|[1-5][0-9]{4}|[6][0-4][0-9]{3}|[6][5][0-4][0-9]{2}|[6][5][5][0-2][0-9]|[6][5][5][3][0-5]))+(,([1-9][0-9]{0,3}|[1-5][0-9]{4}|[6][0-4][0-9]{3}|[6][5][0-4][0-9]{2}|[6][5][5][0-2][0-9]|[6][5][5][3][0-5])|,([1-9][0-9]{0,3}|[1-5][0-9]{4}|[6][0-4][0-9]{3}|[6][5][0-4][0-9]{2}|[6][5][5][0-2][0-9]|[6][5][5][3][0-5])-([1-9][0-9]{0,3}|[1-5][0-9]{4}|[6][0-4][0-9]{3}|[6][5][0-4][0-9]{2}|[6][5][5][0-2][0-9]|[6][5][5][3][0-5])){0,14}")
-	validatePortRange = validation.StringMatch(portRangeRegexp, "invalid port range")
+	ValidatePortRange = validation.StringMatch(PortRangeRegexp, "invalid port range")
 )

internal/utils/strings.go

@@ -2,6 +2,7 @@ package utils
 
 import (
 	"fmt"
+	"github.com/hashicorp/terraform-plugin-framework/types/basetypes"
 
 	"github.com/hashicorp/terraform-plugin-sdk/v2/helper/schema"
 )
@@ -33,3 +34,7 @@ func StringSliceToList(list []string) []interface{} {
 func StringSliceToSet(src []string) *schema.Set {
 	return schema.NewSet(schema.HashString, StringSliceToList(src))
 }
+
+func IsStringValueNotEmpty(s basetypes.StringValue) bool {
+	return !s.IsUnknown() && !s.IsNull() && s.ValueString() != ""
+}

main.go

@@ -3,8 +3,7 @@ package main // import "github.com/filipowm/terraform-provider-unifi"
 import (
 	"context"
 	"flag"
-	v1 "github.com/filipowm/terraform-provider-unifi/internal/provider/v1"
+	"github.com/filipowm/terraform-provider-unifi/internal/provider"
-	v2 "github.com/filipowm/terraform-provider-unifi/internal/provider/v2"
 	"github.com/hashicorp/terraform-plugin-framework/providerserver"
 	"github.com/hashicorp/terraform-plugin-go/tfprotov5"
 	"github.com/hashicorp/terraform-plugin-go/tfprotov6"
@@ -31,7 +30,7 @@ func main() {
 	flag.BoolVar(&debugMode, "debug", false, "set to true to run the provider with support for debuggers like delve")
 	flag.Parse()
 
-	p := v1.New(version)
+	p := provider.New(version)
 	upgradedSdkServer, err := tf5to6server.UpgradeServer(
 		ctx,
 		func() tfprotov5.ProviderServer {
@@ -43,7 +42,7 @@ func main() {
 	}
 
 	providers := []func() tfprotov6.ProviderServer{
-		providerserver.NewProtocol6(v2.New(version)()),
+		providerserver.NewProtocol6(provider.NewV2(version)()),
 		func() tfprotov6.ProviderServer {
 			return upgradedSdkServer
 		},