# Copyright 2019 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:

- id: 'compile web app'
  name: 'gcr.io/cloud-builders/npm'
  dir: 'web'
  args: ['install']

- id: 'web app unit tests'
  name: 'gcr.io/cloud-builders/npm'
  dir: 'web'
  args: ['test']
  waitFor: ['compile web app']

- id: 'build web'
  name: 'gcr.io/cloud-builders/docker'
  args: [
    'build',
    '--tag=web', # use local registry for compatibility with local builds
    '--tag=gcr.io/$PROJECT_ID/web',
    '--cache-from=gcr.io/$PROJECT_ID/web:latest',
    'web/.',
  ]
  waitFor: ['web app unit tests']

- id: 'build db'
  name: 'gcr.io/cloud-builders/docker'
  args: [
    'build',
    '--tag=mysql', # use local registry for compatibility with local builds
    '--tag=gcr.io/$PROJECT_ID/mysql',
    '--cache-from', 'gcr.io/$PROJECT_ID/mysql:latest',
    'mysql/.',
  ]
  waitFor: ['-'] # start immediately

- id: 'compose up'
  name: 'gcr.io/$PROJECT_ID/docker-compose:latest'
  entrypoint: '/bin/bash'
  args:
  - '-c'
  - |
    docker-compose up -d 
  env:
  - 'PROJECT_ID=$PROJECT_ID'
  waitFor: ['build web','build db']

- id: 'integration tests'
  name: 'gcr.io/$PROJECT_ID/docker-compose:latest'
  entrypoint: '/bin/bash'
  args: 
    - '-c'
    - |
      ### -r = retries; -i = interval; -k = keyword to search for ###
      ./test/test-connection.sh -r 20 -i 3 -u http://web:3000
      ./test/test-content.sh -r 20 -i 3 -u http://web:3000 -k 'Chocolate Chip'
  waitFor: ['compose up']

images:
- gcr.io/$PROJECT_ID/web
- gcr.io/$PROJECT_ID/mysql