version: 2

containerInfo:
  - image: node:7
  - image: mongo:3.4
  - image: redis:3.2

stages:
  build:
    workDir: ~/talk
    environment:
      - "PATH=$PATH:~/talk/node_modules/.bin"
      - "NODE_ENV=test"
    steps:
      # Get the code
      - type: checkout

      # Restore the yarn cache
      - type: cache-restore
        key: yarn-cache

      # Install dependencies
      - type: shell
        shell: /bin/bash
        command: |
          # install yarn
          npm install -g yarn

          # install dependencies
          yarn

      # Save the yarn cache
      - type: cache-save
        key: yarn-cache
        paths:
          - ~/.cache/yarn

      # Build the dependencies
      - type: shell
        shell: /bin/bash
        command: |
          # build static dependencies
          yarn build

          # lint the project
          yarn lint

      - type: shell
        shell: /bin/bash
        command: |
          # Initialize the settings in the database, this will create indicies
          # for the database.
          ./bin/cli setup --defaults

          # Ugly fix to wait until database indicies are created.
          sleep 2

          # Run the tests using the junit reporter.
          MOCHA_FILE=$CIRCLE_TEST_REPORTS/junit/test-results.xml MOCHA_REPORTER=mocha-junit-reporter yarn test

          # Run the e2e test suite
          E2E_REPORT_PATH=$CIRCLE_TEST_REPORTS/e2e yarn e2e

# TODO: fix
# deployment:
#   release:
#     tag: /v[0-9]+(\.[0-9]+)*/
#     commands:
#       - bash ./scripts/deploy.sh
#
#   latest:
#     branch: master
#     commands:
#       - bash ./scripts/deploy.sh