fix: synth.py clean up for multiple version

src/index.ts

@@ -12,12 +12,14 @@
 // See the License for the specific language governing permissions and
 // limitations under the License.
 //
-// ** This file is automatically generated by gapic-generator-typescript. **
-// ** https://github.com/googleapis/gapic-generator-typescript **
+// ** This file is automatically generated by synthtool. **
+// ** https://github.com/googleapis/synthtool **
 // ** All changes to this file may be overwritten. **
 
 import * as v1 from './v1';
+
 const CloudBuildClient = v1.CloudBuildClient;
+
 export {v1, CloudBuildClient};
 export default {v1, CloudBuildClient};
 import * as protos from '../protos/protos';

synth.metadata

@@ -4,7 +4,15 @@
       "git": {
         "name": ".",
         "remote": "[email protected]:googleapis/nodejs-cloudbuild.git",
-        "sha": "7b55f19b90423b4e1ab4db41707ad26b036cb935"
+        "sha": "7b50a74c098e782393f92140a37e3bd26f45e77d"
+      }
+    },
+    {
+      "git": {
+        "name": "googleapis",
+        "remote": "https://github.com/googleapis/googleapis.git",
+        "sha": "a3a0bf0f6291d69f2ff3df7fcd63d28ee20ac727",
+        "internalRef": "310060413"
       }
     },
     {

synth.py

@@ -27,19 +27,20 @@
 gapic = gcp.GAPICMicrogenerator()
 versions = ['v1']
 for version in versions:
-  library = gapic.typescript_library(
-    'cloudbuild',
-    generator_args={
-      "grpc-service-config": "google/devtools/cloudbuild/v1/cloudbuild_grpc_service_config.json",
-      "package-name": "@google-cloud/cloudbuild"
-    },
-    proto_path='/google/devtools/cloudbuild/v1',
-    version=version)
+    library = gapic.typescript_library(
+        'cloudbuild',
+        generator_args={
+            "grpc-service-config": "google/devtools/cloudbuild/v1/cloudbuild_grpc_service_config.json",
+            "package-name": "@google-cloud/cloudbuild"
+        },
+        proto_path='/google/devtools/cloudbuild/v1',
+        version=version)
 s.copy(library, excludes=['README.md', 'package.json'])
 
 # Copy common templates
 common_templates = gcp.CommonTemplates()
-templates = common_templates.node_library(source_location='build/src')
+templates = common_templates.node_library(
+    source_location='build/src', versions=versions, default_version='v1')
 s.copy(templates, excludes=[])
 
 node.postprocess_gapic_library()