fix(terraform-provider-jans): update terraform module (#4164)

* fix(terraform-provider-jans): update terraform provider

Signed-off-by: moabu <47318409+moabu@users.noreply.github.com>

* docs: update CHANGELOG.md

---------

Signed-off-by: moabu <47318409+moabu@users.noreply.github.com>

terraform-provider-jans/CHANGELOG.md

@@ -1,13 +1,20 @@
 # Changelog
 
-## [0.3.0](https://github.com/techtative/terraform-provider-jans/compare/v0.2.0...v0.3.0) (2023-03-15)
+## 0.4.0 (2023-03-16)
+
+
+### Features
+
+* added data source for plugins 
+
+## 0.3.0 (2023-03-15)
 
 
 ### Features
 
 * added new resource for manaing api app config 
 
-## [0.2.0](https://github.com/techtative/terraform-provider-jans/compare/v0.1.0...v0.2.0) (2023-02-16)
+## 0.2.0 (2023-02-16)
 
 
 ### Features

terraform-provider-jans/docs/data-sources/plugins.md

@@ -0,0 +1,32 @@
+---
+# generated by https://github.com/hashicorp/terraform-plugin-docs
+page_title: "jans_plugins Data Source - terraform-provider-jans"
+subcategory: ""
+description: |-
+  Data source for retrieving the plugins that are configured in the Janssen server
+---
+
+# jans_plugins (Data Source)
+
+Data source for retrieving the plugins that are configured in the Janssen server
+
+
+
+<!-- schema generated by tfplugindocs -->
+## Schema
+
+### Read-Only
+
+- `enabled` (List of Object) List of all enabled plugins (see [below for nested schema](#nestedatt--enabled))
+- `id` (String) The ID of this resource.
+
+<a id="nestedatt--enabled"></a>
+### Nested Schema for `enabled`
+
+Read-Only:
+
+- `class_name` (String)
+- `description` (String)
+- `name` (String)
+
+

terraform-provider-jans/jans/custom_user_test.go

@@ -74,10 +74,6 @@ func TestCustomUsers(t *testing.T) {
 				DisplayValue: "exampleUsr1",
 			},
 		},
-		CustomObjectClasses: []string{
-			"top",
-			"jansCustomPerson",
-		},
 		Mail:                "exampleUsr1@jans.io",
 		OxAuthPersistentJwt: []string{"jwt1", "jwt2"},
 		DisplayName:         "Default Test User",

terraform-provider-jans/jans/plugins.go

@@ -0,0 +1,35 @@
+package jans
+
+import (
+	"context"
+	"fmt"
+)
+
+// PluginConf represents a single plugin enabled on the server.
+type PluginConf struct {
+	Name        string `schema:"name" json:"name,omitempty"`
+	Description string `schema:"description" json:"description,omitempty"`
+	ClassName   string `schema:"class_name" json:"className,omitempty"`
+}
+
+// Plugins holds the list of all plugins currently enabled on the server.
+type Plugins struct {
+	Enabled []PluginConf `schema:"enabled"`
+}
+
+// GetPlugins returns the list of plugins currently enabled on the server.
+func (c *Client) GetPlugins(ctx context.Context) ([]PluginConf, error) {
+
+	token, err := c.getToken(ctx, "https://jans.io/oauth/config/plugin.readonly")
+	if err != nil {
+		return nil, fmt.Errorf("failed to get token: %w", err)
+	}
+
+	ret := []PluginConf{}
+
+	if err := c.get(ctx, "/jans-config-api/api/v1/plugin", token, &ret); err != nil {
+		return nil, fmt.Errorf("get request failed: %w", err)
+	}
+
+	return ret, nil
+}

terraform-provider-jans/jans/plugins_test.go

@@ -0,0 +1,25 @@
+package jans
+
+import (
+	"context"
+	"testing"
+)
+
+func TestPlugins(t *testing.T) {
+
+	client, err := NewInsecureClient(host, user, pass)
+	if err != nil {
+		t.Fatal(err)
+	}
+
+	ctx := context.Background()
+
+	plugins, err := client.GetPlugins(ctx)
+	if err != nil {
+		t.Fatal(err)
+	}
+
+	if len(plugins) != 3 {
+		t.Fatal("expected 3 plugins, got ", len(plugins))
+	}
+}

terraform-provider-jans/provider/data_source_plugins.go

@@ -0,0 +1,66 @@
+package provider
+
+import (
+	"context"
+	"strconv"
+	"time"
+
+	"github.com/hashicorp/terraform-plugin-sdk/v2/diag"
+	"github.com/hashicorp/terraform-plugin-sdk/v2/helper/schema"
+	"github.com/jans/terraform-provider-jans/jans"
+)
+
+func dataSourcePlugins() *schema.Resource {
+
+	return &schema.Resource{
+		Description: "Data source for retrieving the plugins that are configured in the Janssen server",
+		ReadContext: dataSourcePluginsRead,
+		Schema: map[string]*schema.Schema{
+			"enabled": {
+				Type:        schema.TypeList,
+				Computed:    true,
+				Description: "List of all enabled plugins",
+				Elem: &schema.Resource{
+					Schema: map[string]*schema.Schema{
+						"name": {
+							Type:        schema.TypeString,
+							Description: "Name of the plugin",
+							Computed:    true,
+						},
+						"description": {
+							Type:        schema.TypeString,
+							Description: "Description of the plugin",
+							Computed:    true,
+						},
+						"class_name": {
+							Type:        schema.TypeString,
+							Description: "Class name of the plugin",
+							Computed:    true,
+						},
+					},
+				},
+			},
+		},
+	}
+}
+
+func dataSourcePluginsRead(ctx context.Context, d *schema.ResourceData, meta interface{}) diag.Diagnostics {
+	c := meta.(*jans.Client)
+
+	pluginConfig, err := c.GetPlugins(ctx)
+	if err != nil {
+		return diag.FromErr(err)
+	}
+
+	plugins := jans.Plugins{
+		Enabled: pluginConfig,
+	}
+
+	if err := toSchemaResource(d, plugins); err != nil {
+		return diag.FromErr(err)
+	}
+
+	d.SetId(strconv.FormatInt(time.Now().Unix(), 10))
+
+	return nil
+}

terraform-provider-jans/provider/data_source_plugins_test.go

@@ -0,0 +1,62 @@
+package provider
+
+import (
+	"testing"
+
+	"github.com/google/go-cmp/cmp"
+	"github.com/hashicorp/terraform-plugin-sdk/v2/helper/resource"
+	"github.com/jans/terraform-provider-jans/jans"
+)
+
+func TestDatasourcePlugins_Mapping(t *testing.T) {
+
+	schema := dataSourcePlugins()
+
+	data := schema.Data(nil)
+
+	plugins := jans.Plugins{
+		Enabled: []jans.PluginConf{
+			{
+				Name: "fidoe2",
+			},
+		},
+	}
+
+	if err := toSchemaResource(data, &plugins); err != nil {
+		t.Fatal(err)
+	}
+
+	newPlugins := jans.Plugins{}
+
+	if err := fromSchemaResource(data, &newPlugins); err != nil {
+		t.Fatal(err)
+	}
+
+	if diff := cmp.Diff(plugins, newPlugins); diff != "" {
+		t.Errorf("Got different plugins after mapping: %s", diff)
+	}
+
+}
+
+func TestAccDataSourcePlugins_basic(t *testing.T) {
+
+	resource.Test(t, resource.TestCase{
+		PreCheck:  func() { testAccPreCheck(t) },
+		Providers: testAccProviders,
+		Steps: []resource.TestStep{
+			{
+				Config: testAccDataSourcePlugins_basic(),
+				Check: resource.ComposeTestCheckFunc(
+					resource.TestCheckResourceAttr("data.jans_plugins.all", "enabled.0.name", "fido2"),
+				),
+			},
+		},
+	})
+}
+
+func testAccDataSourcePlugins_basic() string {
+	return `
+data "jans_plugins" "all" {
+}
+`
+}

terraform-provider-jans/provider/provider.go

@@ -95,6 +95,7 @@ func Provider() *schema.Provider {
 		DataSourcesMap: map[string]*schema.Resource{
 			"jans_fido2_configuration":     dataSourceFido2Configuration(),
 			"jans_persistence_config":      dataSourcePersistenceConfiguration(),
+			"jans_plugins":                 dataSourcePlugins(),
 			"jans_schema":                  dataSourceSchema(),
 			"jans_service_provider_config": dataSourceServiceProviderConfig(),
 		},