Files
terraform-provider-unifi/internal/provider/settings/resource_setting_mgmt.go

220 lines
7.7 KiB
Go

package settings
import (
"context"
"fmt"
"github.com/filipowm/go-unifi/unifi"
"github.com/filipowm/terraform-provider-unifi/internal/provider/base"
"github.com/hashicorp/terraform-plugin-framework-validators/stringvalidator"
"github.com/hashicorp/terraform-plugin-framework/attr"
"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/boolplanmodifier"
"github.com/hashicorp/terraform-plugin-framework/resource/schema/planmodifier"
"github.com/hashicorp/terraform-plugin-framework/schema/validator"
"github.com/hashicorp/terraform-plugin-framework/types"
)
// SshKeyModel represents an SSH key configuration
type SshKeyModel struct {
Name types.String `tfsdk:"name"`
Type types.String `tfsdk:"type"`
Key types.String `tfsdk:"key"`
Comment types.String `tfsdk:"comment"`
}
func (m *SshKeyModel) AttributeTypes() map[string]attr.Type {
return map[string]attr.Type{
"name": types.StringType,
"type": types.StringType,
"key": types.StringType,
"comment": types.StringType,
}
}
// mgmtModel represents the data model for management settings.
type mgmtModel struct {
base.Model
AutoUpgrade types.Bool `tfsdk:"auto_upgrade"`
SshEnabled types.Bool `tfsdk:"ssh_enabled"`
SshKeys types.List `tfsdk:"ssh_key"`
}
func (m *mgmtModel) AsUnifiModel(ctx context.Context) (interface{}, diag.Diagnostics) {
var diags diag.Diagnostics
sshKeys, d := m.getSshKeys(ctx)
diags.Append(d...)
if diags.HasError() {
return nil, diags
}
return &unifi.SettingMgmt{
ID: m.ID.ValueString(),
Key: unifi.SettingMgmtKey,
AutoUpgrade: m.AutoUpgrade.ValueBool(),
XSshEnabled: m.SshEnabled.ValueBool(),
XSshKeys: sshKeys,
}, diags
}
func (m *mgmtModel) getSshKeys(ctx context.Context) ([]unifi.SettingMgmtXSshKeys, diag.Diagnostics) {
diags := diag.Diagnostics{}
var sshKeys []unifi.SettingMgmtXSshKeys
if m.SshKeys.IsNull() || m.SshKeys.IsUnknown() {
return sshKeys, diags
}
var sshKeyElements []SshKeyModel
diags.Append(m.SshKeys.ElementsAs(ctx, &sshKeyElements, false)...)
if diags.HasError() {
return nil, diags
}
for _, sshKey := range sshKeyElements {
sshKeys = append(sshKeys, unifi.SettingMgmtXSshKeys{
Name: sshKey.Name.ValueString(),
KeyType: sshKey.Type.ValueString(),
Key: sshKey.Key.ValueString(),
Comment: sshKey.Comment.ValueString(),
})
}
return sshKeys, diags
}
func (m *mgmtModel) Merge(ctx context.Context, other interface{}) diag.Diagnostics {
diags := diag.Diagnostics{}
resp, ok := other.(*unifi.SettingMgmt)
if !ok {
diags.AddError("Invalid model type", fmt.Sprintf("Expected *unifi.SettingMgmt, got: %T", other))
return diags
}
m.ID = types.StringValue(resp.ID)
m.AutoUpgrade = types.BoolValue(resp.AutoUpgrade)
m.SshEnabled = types.BoolValue(resp.XSshEnabled)
// Convert SSH keys
if len(resp.XSshKeys) > 0 {
sshKeyElements := make([]SshKeyModel, 0, len(resp.XSshKeys))
for _, sshKey := range resp.XSshKeys {
sshKeyElements = append(sshKeyElements, SshKeyModel{
Name: types.StringValue(sshKey.Name),
Type: types.StringValue(sshKey.KeyType),
Key: types.StringValue(sshKey.Key),
Comment: types.StringValue(sshKey.Comment),
})
}
sshKeys, d := types.ListValueFrom(ctx, types.ObjectType{AttrTypes: (&SshKeyModel{}).AttributeTypes()}, sshKeyElements)
diags.Append(d...)
if !diags.HasError() {
m.SshKeys = sshKeys
}
} else {
m.SshKeys = types.ListNull(types.ObjectType{AttrTypes: (&SshKeyModel{}).AttributeTypes()})
}
return diags
}
// NewMgmtResource creates a new instance of the management settings resource.
func NewMgmtResource() resource.Resource {
return &mgmtResource{
GenericResource: NewSettingResource(
"unifi_setting_mgmt",
func() *mgmtModel { return &mgmtModel{} },
func(ctx context.Context, client *base.Client, site string) (interface{}, error) {
return client.GetSettingMgmt(ctx, site)
},
func(ctx context.Context, client *base.Client, site string, body interface{}) (interface{}, error) {
return client.UpdateSettingMgmt(ctx, site, body.(*unifi.SettingMgmt))
},
),
}
}
var (
_ base.ResourceModel = &mgmtModel{}
_ resource.Resource = &mgmtResource{}
_ resource.ResourceWithConfigure = &mgmtResource{}
)
type mgmtResource struct {
*base.GenericResource[*mgmtModel]
}
func (r *mgmtResource) Schema(_ context.Context, _ resource.SchemaRequest, resp *resource.SchemaResponse) {
resp.Schema = schema.Schema{
MarkdownDescription: "The `unifi_setting_mgmt` resource manages site-wide management settings in the UniFi controller.\n\n" +
"This resource allows you to configure important management features including:\n" +
" * Automatic firmware upgrades for UniFi devices\n" +
" * SSH access for advanced configuration and troubleshooting\n" +
" * SSH key management for secure remote access\n\n" +
"These settings affect how the UniFi controller manages devices at the site level. " +
"They are particularly important for:\n" +
" * Maintaining device security through automatic updates\n" +
" * Enabling secure remote administration\n" +
" * Implementing SSH key-based authentication",
Attributes: map[string]schema.Attribute{
"id": base.ID(),
"site": base.SiteAttribute(),
"auto_upgrade": schema.BoolAttribute{
MarkdownDescription: "Enable automatic firmware upgrades for all UniFi devices at this site. When enabled, devices will automatically " +
"update to the latest stable firmware version approved for your controller version.",
Optional: true,
PlanModifiers: []planmodifier.Bool{
boolplanmodifier.UseStateForUnknown(),
},
},
"ssh_enabled": schema.BoolAttribute{
MarkdownDescription: "Enable SSH access to UniFi devices at this site. When enabled, you can connect to devices using SSH for advanced " +
"configuration and troubleshooting. It's recommended to only enable this temporarily when needed.",
Optional: true,
PlanModifiers: []planmodifier.Bool{
boolplanmodifier.UseStateForUnknown(),
},
},
},
Blocks: map[string]schema.Block{
"ssh_key": schema.ListNestedBlock{
MarkdownDescription: "List of SSH public keys that are allowed to connect to UniFi devices when SSH is enabled. Using SSH keys is more " +
"secure than password authentication.",
NestedObject: schema.NestedBlockObject{
Attributes: map[string]schema.Attribute{
"name": schema.StringAttribute{
MarkdownDescription: "A friendly name for the SSH key to help identify its owner or purpose (e.g., 'admin-laptop' or 'backup-server').",
Required: true,
Validators: []validator.String{
stringvalidator.LengthAtLeast(1),
},
},
"type": schema.StringAttribute{
MarkdownDescription: "The type of SSH key. Common values include:\n" +
" * `ssh-rsa` - RSA key (most common)\n" +
" * `ssh-ed25519` - Ed25519 key (more secure)\n" +
" * `ecdsa-sha2-nistp256` - ECDSA key",
Required: true,
Validators: []validator.String{
stringvalidator.LengthAtLeast(1),
},
},
"key": schema.StringAttribute{
MarkdownDescription: "The public key string. This is the content that would normally go in an authorized_keys file, " +
"excluding the type and comment (e.g., 'AAAAB3NzaC1yc2EA...').",
Optional: true,
},
"comment": schema.StringAttribute{
MarkdownDescription: "An optional comment to provide additional context about the key (e.g., 'generated on 2024-01-01' or 'expires 2025-12-31').",
Optional: true,
},
},
},
},
},
}
}