add templates to synth.py (#91)

* add templatest to synth.py

* run synth.py to pick up kokoro

packages/google-cloud-videointelligence/synth.py

@@ -1,39 +1,37 @@
 import synthtool as s
 import synthtool.gcp as gcp
 import logging
-from pathlib import Path
 import subprocess
 
 logging.basicConfig(level=logging.DEBUG)
 
 gapic = gcp.GAPICGenerator()
+common_templates = gcp.CommonTemplates()
 
-versions = ['v1', 'v1beta1', 'v1beta2', 'v1p1beta1']
+versions = ["v1", "v1beta1", "v1beta2", "v1p1beta1"]
 
 for version in versions:
     library = gapic.node_library(
-        'video-intelligence', version,
+        "video-intelligence",
+        version,
         config_path="/google/cloud/videointelligence/"
-                    f"artman_videointelligence_{version}.yaml")
+        f"artman_videointelligence_{version}.yaml",
+    )
 
     # skip index, protos, package.json, and README.md
-    s.copy(
-        library,
-        excludes=['package.json', 'README.md', 'src/index.js'],
-    )
+    s.copy(library, excludes=["package.json", "README.md", "src/index.js"])
 
 #
 # Generator emitted unused helper mockSimpleGrpcMethod, add a temporary
 # s.replace to remove that function.
 # ref: https://github.com/googleapis/gapic-generator/issues/2120
 #
-s.replace(
-    'test/gapic-*.js',
-    'function mockSimpleGrpcMethod.*\n(.*\n)*?}\n',
-    '',
-)
+s.replace("test/gapic-*.js", "function mockSimpleGrpcMethod.*\n(.*\n)*?}\n", "")
+
+templates = common_templates.node_library()
+s.copy(templates)
 
 # Node.js specific cleanup
-subprocess.run(['npm', 'install'])
-subprocess.run(['npm', 'run', 'prettier'])
-subprocess.run(['npm', 'run', 'lint'])
+subprocess.run(["npm", "install"])
+subprocess.run(["npm", "run", "prettier"])
+subprocess.run(["npm", "run", "lint"])