Initial commit

.gitignore

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+/.idea/
+/vendor/
+/terraform-provider-jsonnet
+/dist/

.goreleaser.yml

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+before:
+  hooks:
+    - go mod tidy
+builds:
+  - env:
+      - CGO_ENABLED=0
+    goos:
+      - freebsd
+      - windows
+      - linux
+      - darwin
+    goarch:
+      - amd64
+      - '386'
+      - arm
+      - arm64
+    ignore:
+      - goos: darwin
+        goarch: '386'
+    binary: '{{ .ProjectName }}_v{{ .Version }}'
+archives:
+  - format: zip
+    name_template: '{{ .ProjectName }}_{{ .Version }}_{{ .Os }}_{{ .Arch }}'
+checksum:
+  name_template: '{{ .ProjectName }}_{{ .Version }}_SHA256SUMS'
+  algorithm: sha256
+signs:
+  - artifacts: checksum
+    args:
+      - "--local-user"
+      - "A17BA510E9BD6100D6E6532C2FB63D48D5AB04AE" # Replace this with your GPG signing key ID
+      - "--output"
+      - "${signature}"
+      - "--detach-sign"
+      - "${artifact}"
+release:
+  # Visit your project's GitHub Releases page to publish this release.
+  draft: true
+changelog:
+  skip: true

CHANGELOG.md

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+## 0.1.0 (Apr 5, 2023)
+
+NOTES:
+
+First public release.

go.mod

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+module gitlab.com/sport24ru/terraform-provider-dex
+
+go 1.19
+
+require (
+	github.com/golang/protobuf v1.5.2
+	github.com/hashicorp/terraform-plugin-framework v1.2.0
+	github.com/hashicorp/terraform-plugin-go v0.14.3
+	github.com/hashicorp/terraform-plugin-testing v1.2.0
+)
+
+require (
+	github.com/agext/levenshtein v1.2.2 // indirect
+	github.com/apparentlymart/go-textseg/v13 v13.0.0 // indirect
+	github.com/fatih/color v1.13.0 // indirect
+	github.com/google/go-cmp v0.5.9 // indirect
+	github.com/hashicorp/errwrap v1.0.0 // indirect
+	github.com/hashicorp/go-checkpoint v0.5.0 // indirect
+	github.com/hashicorp/go-cleanhttp v0.5.2 // indirect
+	github.com/hashicorp/go-cty v1.4.1-0.20200414143053-d3edf31b6320 // indirect
+	github.com/hashicorp/go-hclog v1.5.0 // indirect
+	github.com/hashicorp/go-multierror v1.1.1 // indirect
+	github.com/hashicorp/go-plugin v1.4.8 // indirect
+	github.com/hashicorp/go-uuid v1.0.3 // indirect
+	github.com/hashicorp/go-version v1.6.0 // indirect
+	github.com/hashicorp/hc-install v0.5.0 // indirect
+	github.com/hashicorp/hcl/v2 v2.16.2 // indirect
+	github.com/hashicorp/logutils v1.0.0 // indirect
+	github.com/hashicorp/terraform-exec v0.18.1 // indirect
+	github.com/hashicorp/terraform-json v0.16.0 // indirect
+	github.com/hashicorp/terraform-plugin-log v0.8.0 // indirect
+	github.com/hashicorp/terraform-plugin-sdk/v2 v2.26.1 // indirect
+	github.com/hashicorp/terraform-registry-address v0.1.0 // indirect
+	github.com/hashicorp/terraform-svchost v0.0.0-20200729002733-f050f53b9734 // indirect
+	github.com/hashicorp/yamux v0.0.0-20181012175058-2f1d1f20f75d // indirect
+	github.com/mattn/go-colorable v0.1.12 // indirect
+	github.com/mattn/go-isatty v0.0.14 // indirect
+	github.com/mitchellh/copystructure v1.2.0 // indirect
+	github.com/mitchellh/go-testing-interface v1.14.1 // indirect
+	github.com/mitchellh/go-wordwrap v1.0.0 // indirect
+	github.com/mitchellh/mapstructure v1.5.0 // indirect
+	github.com/mitchellh/reflectwalk v1.0.2 // indirect
+	github.com/oklog/run v1.0.0 // indirect
+	github.com/vmihailenco/msgpack v4.0.4+incompatible // indirect
+	github.com/vmihailenco/msgpack/v4 v4.3.12 // indirect
+	github.com/vmihailenco/tagparser v0.1.1 // indirect
+	github.com/zclconf/go-cty v1.13.1 // indirect
+	golang.org/x/crypto v0.7.0 // indirect
+	golang.org/x/mod v0.8.0 // indirect
+	golang.org/x/net v0.8.0 // indirect
+	golang.org/x/sys v0.6.0 // indirect
+	golang.org/x/text v0.8.0 // indirect
+	google.golang.org/appengine v1.6.6 // indirect
+	google.golang.org/genproto v0.0.0-20200711021454-869866162049 // indirect
+	google.golang.org/grpc v1.51.0 // indirect
+	google.golang.org/protobuf v1.28.1 // indirect
+)

main.go

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+package main
+
+import (
+	"context"
+	"github.com/hashicorp/terraform-plugin-framework/providerserver"
+	"gitlab.com/sport24ru/terraform-provider-dex/private/provider"
+	"log"
+)
+
+func main() {
+	if err := providerserver.Serve(context.Background(), provider.NewDexProvider, providerserver.ServeOpts{
+		Address: "registry.terraform.io/sport24ru/dex",
+	}); err != nil {
+		log.Fatal(err)
+	}
+}

private/provider/data_source_dex_sub.go

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+package provider
+
+import (
+	"context"
+	"encoding/base64"
+	"github.com/golang/protobuf/proto"
+	"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 = &DexSubDataSource{}
+
+type DexSubDataSource struct{}
+
+type DexSubDataSourceModel struct {
+	Id     types.String `tfsdk:"id"`
+	UserId types.String `tfsdk:"user_id"`
+	ConnId types.String `tfsdk:"conn_id"`
+	Sub    types.String `tfsdk:"sub"`
+}
+
+func (d DexSubDataSource) Metadata(_ context.Context, req datasource.MetadataRequest, resp *datasource.MetadataResponse) {
+	resp.TypeName = req.ProviderTypeName + "_sub"
+}
+
+func (d DexSubDataSource) Schema(_ context.Context, _ datasource.SchemaRequest, resp *datasource.SchemaResponse) {
+	resp.Schema = schema.Schema{
+		Attributes: map[string]schema.Attribute{
+			"id": schema.StringAttribute{
+				Computed: true,
+			},
+			"user_id": schema.StringAttribute{
+				Required:            true,
+				MarkdownDescription: "User ID of Dex ID token.",
+			},
+			"conn_id": schema.StringAttribute{
+				Required:            true,
+				MarkdownDescription: "Conn ID of Dex ID token.",
+			},
+			"sub": schema.StringAttribute{
+				Computed:            true,
+				MarkdownDescription: "Subject string of Dex ID token.",
+			},
+		},
+	}
+}
+
+type IDTokenSubject struct {
+	UserId string `protobuf:"bytes,1,opt,name=user_id,json=userId,proto3" json:"user_id,omitempty"`
+	ConnId string `protobuf:"bytes,2,opt,name=conn_id,json=connId,proto3" json:"conn_id,omitempty"`
+}
+
+func (m *IDTokenSubject) Reset()         { *m = IDTokenSubject{} }
+func (m *IDTokenSubject) String() string { return proto.CompactTextString(m) }
+func (*IDTokenSubject) ProtoMessage()    {}
+
+func Marshal(message proto.Message) (string, error) {
+	data, err := proto.Marshal(message)
+	if err != nil {
+		return "", err
+	}
+	return base64.RawURLEncoding.EncodeToString(data), nil
+}
+
+func (d DexSubDataSource) Read(ctx context.Context, req datasource.ReadRequest, resp *datasource.ReadResponse) {
+	var state DexSubDataSourceModel
+
+	resp.Diagnostics.Append(req.Config.Get(ctx, &state)...)
+	if resp.Diagnostics.HasError() {
+		return
+	}
+
+	var idTokenSubject IDTokenSubject
+
+	idTokenSubject.ConnId = state.ConnId.ValueString()
+	idTokenSubject.UserId = state.UserId.ValueString()
+
+	sub, err := Marshal(&idTokenSubject)
+	if err != nil {
+		panic(err)
+	}
+
+	state.Sub = types.StringValue(sub)
+	state.Id = types.StringValue(sub)
+
+	resp.Diagnostics.Append(resp.State.Set(ctx, &state)...)
+	if resp.Diagnostics.HasError() {
+		return
+	}
+}
+
+func NewDexSubDataSource() datasource.DataSource {
+	return &DexSubDataSource{}
+}

private/provider/data_source_dex_sub_test.go

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+package provider
+
+import (
+	"github.com/hashicorp/terraform-plugin-framework/providerserver"
+	"github.com/hashicorp/terraform-plugin-go/tfprotov6"
+	"github.com/hashicorp/terraform-plugin-testing/helper/resource"
+	"testing"
+)
+
+var (
+	testAccProtoV6ProviderFactories = map[string]func() (tfprotov6.ProviderServer, error){
+		"dex": providerserver.NewProtocol6WithError(NewDexProvider()),
+	}
+)
+
+func TestDexSubDataSource_Subjects(t *testing.T) {
+	resource.UnitTest(t, resource.TestCase{
+		ProtoV6ProviderFactories: testAccProtoV6ProviderFactories,
+		Steps: []resource.TestStep{
+			{
+				Config: `
+					data "dex_sub" "gitlab" {
+						user_id = "vpupkin"
+						conn_id = "gitlab"
+					}
+
+					data "dex_sub" "github" {
+						user_id = "vasily.pupkin"
+						conn_id = "github"
+					}
+                `,
+				Check: resource.ComposeTestCheckFunc(
+					resource.TestCheckResourceAttr("data.dex_sub.gitlab", "sub", "Cgd2cHVwa2luEgZnaXRsYWI"),
+					resource.TestCheckResourceAttr("data.dex_sub.github", "sub", "Cg12YXNpbHkucHVwa2luEgZnaXRodWI"),
+				),
+			},
+		},
+	})
+
+}

private/provider/provider.go

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+package provider
+
+import (
+	"context"
+	"github.com/hashicorp/terraform-plugin-framework/datasource"
+	"github.com/hashicorp/terraform-plugin-framework/provider"
+	"github.com/hashicorp/terraform-plugin-framework/resource"
+)
+
+type DexProvider struct{}
+
+func (p DexProvider) Metadata(_ context.Context, _ provider.MetadataRequest, resp *provider.MetadataResponse) {
+	resp.TypeName = "dex"
+}
+
+func (p DexProvider) Schema(_ context.Context, _ provider.SchemaRequest, _ *provider.SchemaResponse) {
+}
+
+func (p DexProvider) Configure(_ context.Context, _ provider.ConfigureRequest, _ *provider.ConfigureResponse) {
+}
+
+func (p DexProvider) DataSources(_ context.Context) []func() datasource.DataSource {
+	return []func() datasource.DataSource{
+		NewDexSubDataSource,
+	}
+}
+
+func (p DexProvider) Resources(_ context.Context) []func() resource.Resource {
+	return nil
+}
+
+func NewDexProvider() provider.Provider {
+	return &DexProvider{}
+}