package main // import "github.com/filipowm/terraform-provider-unifi"

import (
	"context"
	"flag"
	"github.com/filipowm/terraform-provider-unifi/internal/provider"
	"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-go/tfprotov6/tf6server"
	"github.com/hashicorp/terraform-plugin-mux/tf5to6server"
	"github.com/hashicorp/terraform-plugin-mux/tf6muxserver"
	"github.com/hashicorp/terraform-plugin-sdk/v2/helper/schema"
	"log"
)

var (
	// these will be set by the goreleaser configuration
	// to appropriate values for the compiled binary
	version string = "dev"

	// goreleaser can also pass the specific commit if you want
	// commit  string = ""
)

func main() {
	ctx := context.Background()
	var debugMode bool

	flag.BoolVar(&debugMode, "debug", false, "set to true to run the provider with support for debuggers like delve")
	flag.Parse()

	p := provider.New(version)
	upgradedSdkServer, err := tf5to6server.UpgradeServer(
		ctx,
		func() tfprotov5.ProviderServer {
			return schema.NewGRPCProviderServer(p())
		},
	)
	if err != nil {
		log.Fatal(err)
	}

	providers := []func() tfprotov6.ProviderServer{
		providerserver.NewProtocol6(provider.NewV2(version)()),
		func() tfprotov6.ProviderServer {
			return upgradedSdkServer
		},
	}

	muxServer, err := tf6muxserver.NewMuxServer(ctx, providers...)
	if err != nil {
		log.Fatal(err)
	}

	var serveOpts []tf6server.ServeOpt
	if debugMode {
		serveOpts = append(serveOpts, tf6server.WithManagedDebug())
	}

	// Remove any date and time prefix in log package function output to
	// prevent duplicate timestamp and incorrect log level setting
	log.SetFlags(log.Flags() &^ (log.Ldate | log.Ltime))

	err = tf6server.Serve(
		"registry.terraform.io/filipowm/unifi",
		muxServer.ProviderServer,
		serveOpts...,
	)
	if err != nil {
		log.Fatal(err)
	}
}