steps:
  # Build the Docker image
  - name: 'gcr.io/cloud-builders/docker'
    args: ['build', '-t', 'us-central1-docker.pkg.dev/$PROJECT_ID/openfrontio/game-server:${TAG_NAME}-${SHORT_SHA}', '.']

  # Push the image to Artifact Registry
  - name: 'gcr.io/cloud-builders/docker'
    args: ['push', 'us-central1-docker.pkg.dev/$PROJECT_ID/openfrontio/game-server:${TAG_NAME}-${SHORT_SHA}']

  # Update the GCE instance with the new container image
  - name: 'gcr.io/cloud-builders/gcloud'
    args:
      - 'compute'
      - 'instances'
      - 'update-container'
      - '${_INSTANCE_NAME}'
      - '--container-image'
      - 'us-central1-docker.pkg.dev/$PROJECT_ID/openfrontio/game-server:${TAG_NAME}-${SHORT_SHA}'
      - '--zone=us-central1-a'

substitutions:
  _INSTANCE_NAME: 'openfrontio-dev-instance' 
  TAG_NAME: 'dev'

options:
  substitutionOption: 'ALLOW_LOOSE'
  logging: CLOUD_LOGGING_ONLY

images:
  - 'us-central1-docker.pkg.dev/$PROJECT_ID/openfrontio/game-server:${TAG_NAME}-${SHORT_SHA}'