feat(managedidentities): start generating apiv1 (#3032)

Author: codyoss

internal/.repo-metadata-full.json

@@ -455,6 +455,14 @@
     "docs_url": "https://pkg.go.dev/cloud.google.com/go/longrunning/autogen",
     "release_level": "alpha"
   },
+  "cloud.google.com/go/managedidentities/apiv1": {
+    "distribution_name": "cloud.google.com/go/managedidentities/apiv1",
+    "description": "Managed Service for Microsoft Active Directory API",
+    "language": "Go",
+    "client_library_type": "generated",
+    "docs_url": "https://pkg.go.dev/cloud.google.com/go/managedidentities/apiv1",
+    "release_level": "beta"
+  },
   "cloud.google.com/go/memcache/apiv1beta2": {
     "distribution_name": "cloud.google.com/go/memcache/apiv1beta2",
     "description": "Cloud Memorystore for Memcached API",

internal/gapicgen/generator/config.go

@@ -842,6 +842,15 @@ var microgenGapicConfigs = []*microgenConfig{
 		// GA after 2020/13/12
 		releaseLevel: "beta",
 	},
+	{
+		inputDirectoryPath:    "google/cloud/managedidentities/v1",
+		pkg:                   "managedidentities",
+		importPath:            "cloud.google.com/go/managedidentities/apiv1",
+		gRPCServiceConfigPath: "google/cloud/managedidentities/v1/managedidentities_grpc_service_config.json",
+		apiServiceConfigPath:  "google/cloud/managedidentities/v1/managedidentities_v1.yaml",
+		// GA after 2020/15/12
+		releaseLevel: "beta",
+	},
 
 	// Non-Cloud APIs
 	{