Add google_cloud_run_service datasource (#4036)

Co-authored-by: Kamaz <[email protected]>

third_party/terraform/data_sources/data_source_cloud_run_service.go

@@ -0,0 +1,30 @@
+package google
+
+import (
+	"fmt"
+
+	"github.com/hashicorp/terraform-plugin-sdk/v2/helper/schema"
+)
+
+func dataSourceGoogleCloudRunService() *schema.Resource {
+
+	dsSchema := datasourceSchemaFromResourceSchema(resourceCloudRunService().Schema)
+	addRequiredFieldsToSchema(dsSchema, "name", "location")
+	addOptionalFieldsToSchema(dsSchema, "project")
+
+	return &schema.Resource{
+		Read:   dataSourceGoogleCloudRunServiceRead,
+		Schema: dsSchema,
+	}
+}
+
+func dataSourceGoogleCloudRunServiceRead(d *schema.ResourceData, meta interface{}) error {
+	config := meta.(*Config)
+
+	id, err := replaceVars(d, config, "locations/{{location}}/namespaces/{{project}}/services/{{name}}")
+	if err != nil {
+		return fmt.Errorf("Error constructing id: %s", err)
+	}
+	d.SetId(id)
+	return resourceCloudRunServiceRead(d, meta)
+}

third_party/terraform/tests/data_source_cloud_run_service_test.go

@@ -0,0 +1,106 @@
+package google
+
+import (
+	"testing"
+
+	"github.com/hashicorp/terraform-plugin-sdk/v2/helper/resource"
+)
+
+func TestAccDataSourceGoogleCloudRunService_basic(t *testing.T) {
+	t.Parallel()
+
+	context := map[string]interface{}{
+		"random_suffix": randString(t, 10),
+	}
+
+	vcrTest(t, resource.TestCase{
+		PreCheck:     func() { testAccPreCheck(t) },
+		Providers:    testAccProviders,
+		CheckDestroy: testAccCheckCloudRunServiceDestroyProducer(t),
+		Steps: []resource.TestStep{
+			{
+				Config: testAccDataSourceGoogleCloudRunService_basic(context),
+				Check: resource.ComposeTestCheckFunc(
+					checkDataSourceStateMatchesResourceState("data.google_cloud_run_service.foo", "google_cloud_run_service.foo"),
+				),
+			},
+		},
+	})
+}
+
+func TestAccDataSourceGoogleCloudRunService_optionalProject(t *testing.T) {
+	t.Parallel()
+
+	context := map[string]interface{}{
+		"random_suffix": randString(t, 10),
+	}
+
+	vcrTest(t, resource.TestCase{
+		PreCheck:     func() { testAccPreCheck(t) },
+		Providers:    testAccProviders,
+		CheckDestroy: testAccCheckCloudRunServiceDestroyProducer(t),
+		Steps: []resource.TestStep{
+			{
+				Config: testAccDataSourceGoogleCloudRunService_optionalProject(context),
+				Check: resource.ComposeTestCheckFunc(
+					checkDataSourceStateMatchesResourceState("data.google_cloud_run_service.foo", "google_cloud_run_service.foo"),
+				),
+			},
+		},
+	})
+}
+
+func testAccDataSourceGoogleCloudRunService_basic(context map[string]interface{}) string {
+	return Nprintf(`
+resource "google_cloud_run_service" "foo" {
+  name     = "tf-test-cloudrun-srv%{random_suffix}"
+  location = "us-central1"
+
+  template {
+    spec {
+      containers {
+        image = "gcr.io/cloudrun/hello"
+      }
+    }
+  }
+
+  traffic {
+    percent         = 100
+    latest_revision = true
+  }
+}
+
+data "google_cloud_run_service" "foo" {
+  name     = google_cloud_run_service.foo.name
+  location = google_cloud_run_service.foo.location
+  project  = google_cloud_run_service.foo.project
+}
+`, context)
+}
+
+func testAccDataSourceGoogleCloudRunService_optionalProject(context map[string]interface{}) string {
+	return Nprintf(`
+resource "google_cloud_run_service" "foo" {
+  name     = "tf-test-cloudrun-srv%{random_suffix}"
+  location = "us-central1"
+
+  template {
+    spec {
+      containers {
+        image = "gcr.io/cloudrun/hello"
+      }
+    }
+  }
+
+  traffic {
+    percent         = 100
+    latest_revision = true
+  }
+}
+
+data "google_cloud_run_service" "foo" {
+  name     = google_cloud_run_service.foo.name
+  location = google_cloud_run_service.foo.location
+}
+`, context)
+}

third_party/terraform/utils/provider.go.erb

@@ -170,6 +170,7 @@ func Provider() *schema.Provider {
 			"google_cloud_identity_groups":                     dataSourceGoogleCloudIdentityGroups(),
 			"google_cloud_identity_group_memberships":          dataSourceGoogleCloudIdentityGroupMemberships(),
 			<% end -%>
+			"google_cloud_run_service":                         dataSourceGoogleCloudRunService(),
 			"google_composer_image_versions":                   dataSourceGoogleComposerImageVersions(),
 			"google_compute_address":                           dataSourceGoogleComputeAddress(),
 			"google_compute_backend_service":                   dataSourceGoogleComputeBackendService(),

third_party/terraform/website/docs/d/cloud_run_service.html.markdown

@@ -0,0 +1,40 @@
+---
+subcategory: "Cloud Run"
+layout: "google"
+page_title: "Google: google_cloud_run_service"
+sidebar_current: "docs-google-datasource-cloud-run-service"
+description: |-
+  Get information about a Google Cloud Run Service.
+---
+
+# google\_cloud\_run\_service
+
+Get information about a Google Cloud Run. For more information see
+the [official documentation](https://cloud.google.com/run/docs/)
+and [API](https://cloud.google.com/run/docs/apis).
+
+## Example Usage
+
+```hcl
+data "google_cloud_run_service" "run-service" {
+  name = "my-service"
+  location = "us-central1"
+}
+```
+
+## Argument Reference
+
+The following arguments are supported:
+
+* `name` - (Required) The name of the Cloud Run Service.
+
+* `location` - (Required) The location of the cloud run instance. eg us-central1
+
+- - -
+
+* `project` - (Optional) The project in which the resource belongs. If it
+    is not provided, the provider project is used.
+
+## Attributes Reference
+
+See [google_cloud_run_service](https://www.terraform.io/docs/providers/google/r/cloud_run_service.html#argument-reference) resource for details of the available attributes.