add cloud build config

Author: ohmayr

cloudbuild.yaml

@@ -0,0 +1,28 @@
+# Copyright 2022 Google LLC
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#      http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+
+steps:
+  # This step builds the Docker image.
+  - name: 'gcr.io/cloud-builders/docker'
+    args:
+      - 'build'
+      - '-t'
+      - 'gcr.io/$PROJECT_ID/python-librarian-generator:latest'
+      - '-f'
+      - '.generator/Dockerfile'
+      - '.'
+
+# This section solves the logging error by automatically creating a bucket.
+options:
+  default_logs_bucket_behavior: REGIONAL_USER_OWNED_BUCKET