cloudbuild.yaml

steps:
# Install dependencies.
- name: 'gcr.io/cloud-builders/npm'
  args: ['install']

# Unit test.
- name: 'gcr.io/cloud-builders/npm'
  args: ['run', 'test:unit']

# Build the new docker image.
- name: 'gcr.io/cloud-builders/docker'
  args: ['build', '-t', 'gcr.io/$PROJECT_ID/gcb-docker-compose:latest', '.']

# Run the app and dependencies in the background using docker-compose.
# Warning: this won't be cleaned up, which might be an issue if you run it
# with the local builder.
- name: 'docker/compose:1.15.0'
  args: ['up', '-d']
  env:
  - 'PROJECT_ID=$PROJECT_ID'

# Run the integration tests against the running docker-compose stack.
- name: 'gcr.io/cloud-builders/npm'
  args: ['run', 'test:integration']
  env:
  - 'HOST=counter' # running container, container_name defined in the docker-compose.yml
  - 'PORT=50051'

# Push the new image to the registry.
images: ['gcr.io/$PROJECT_ID/gcb-docker-compose:latest']