devshop.yml

name: DevShop
on:
  push:
    branches: 1.x
  pull_request:
    types: [opened, synchronize]
  schedule:
    - cron: "0 0 * * *"
    - cron: "0 12 * * *"

env:
  # Set ANSIBLE_VERBOSITY to 1,2 or 3 when needed for development.
  ANSIBLE_VERBOSITY: 0
  DEBUG_COMMAND: "docker-compose exec -T devshop.server systemctl status --no-pager"
  GITHUB_TOKEN: ${{ secrets.INPUT_GITHUB_TOKEN }}
  GITHUB_PR_NUMBER: ${{ github.event.pull_request.number }}
  GITHUB_PR_SHA: ${{ github.event.pull_request.head.sha  }}
  GITHUB_RUN_LOG_URL: https://github.com/opendevshop/devshop/actions/runs/${{ github.run_id }}
  DEVSHOP_TESTS_ARTIFACTS_PATH: "/usr/share/devshop/.github/test-artifacts"

  COMMAND: "echo 'DevShop Server Online, launched by GitHub Actions.'"
  DEVSHOP_DOCKER_COMMAND_RUN: "echo 'Skipping DEVSHOP_DOCKER_COMMAND_RUN (ansible-playbook), so that GitHub Actions can run in a separate step.'"
  DOCKER_COMMAND_POST: "echo 'GitHub Actions Container was launched.'"

  # Load vars from the vars.ci.yml file.
  ANSIBLE_PLAYBOOK_COMMAND_OPTIONS_ARG: "--extra-vars=@/usr/share/devshop/vars.ci.yml"
  ANSIBLE_PLAYBOOK_COMMAND_OPTIONS: "--extra-vars=@/usr/share/devshop/vars.ci.yml"
  GIT_REF: 1.x

  # Prevents including docker-compose.override, which is for local development.
  COMPOSE_FILE: docker-compose.yml:docker-compose.ci.yml

jobs:
  docker:
    name: "${{ matrix.action }} PHP ${{ matrix.php }}"
    # description: Build every docker container, then install DevShop to confirm they work.
    strategy:
      fail-fast: false
      matrix:
        php:
# @TODO: Container builds are failing due to ubuntu 18 EOL. Once builds on 20 + 22 work, put these tests back in place.
#          - '7.4'
          - '8.0'
#          - '8.1'
        action:
#          - Build
          - Test
        os:
#           - 'ubuntu1804'
          - 'ubuntu2004'
    env:
      OS: "${{ matrix.os }}"
      #DEVSHOP_DOCKER_IMAGE:  "devshop/server:php${{ matrix.php }}"
      DEVSHOP_DOCKER_IMAGE:  "devshop/server:latest"
      HOSTNAME: "devshop.${{ github.event.pull_request.number }}.${{ matrix.os }}.actions.github.com"
      ANSIBLE_EXTRA_VARS: "php_version=${{ matrix.php }}"

    runs-on: ubuntu-20.04
    steps:
      # By default, actions/checkout uses the current SHA for the branch it is testing. See on.push.branches: 1.x
      # https://github.com/opendevshop/devshop/runs/1517209717?check_suite_focus=true#step:2:465
      # For Pull Requests, actions/checkout will use a Merge SHA by default.
      # This code sets ref to the PR head SHA instead, so it matches what developers see.
      - name: Check Out Sourcecode
        uses: actions/checkout@v2
        if: github.event_name!='pull_request'

      # Fetch all branches and tags so composer can resolve the version.
      - name: Check Out Pull Request Sourcecode
        uses: actions/checkout@v2
        if: github.event_name=='pull_request'
        with:
          ref: ${{ github.event.pull_request.head.sha }}
          fetch-depth: 0

      # github.ref_name is the branch name on branch builds.
      # On PRs ref_name is `PR#/merge`.
      - name: Prepare Non Pull Request-only environment
        if: github.event_name!='pull_request'
        run: |
          echo "php_version: '${{ matrix.php }}'" >> vars.ci.yml
          echo "devshop_version: ${{ github.ref_name }}" >> vars.ci.yml
          echo "aegir_user_uid: 1001" >> vars.ci.yml
          echo "aegir_user_gid: 1001" >> vars.ci.yml

      # github.head_ref is the PR branch name.
      - name: Prepare Pull Request-only environment
        if: github.event_name=='pull_request'
        run: |
          echo "php_version: '${{ matrix.php }}'" >> vars.ci.yml
          echo "devshop_version: ${{ github.head_ref }}" >> vars.ci.yml
          echo "devshop_cli_repo: ${{ github.event.pull_request.head.repo.clone_url }}" >> vars.ci.yml

      - name: Prepare Pull Request-only environment
        if: github.event_name=='pull_request'
        run: |
          echo "GIT_REF=${{ github.head_ref }}" >> $GITHUB_ENV
          git switch --create ${{ github.head_ref }}
          chmod 777 ./.github/test-artifacts
      
      - name: "vars.ci.yml"
        run: cat vars.ci.yml
        
      # Build "devshop.server"
      - name: "Build devshop/server:php${{ matrix.php }}"
        working-directory: docker
        run: docker-compose build
        if: matrix.action == 'Build'

      - name: "Pull devshop/server:latest"
        working-directory: docker
        run: docker-compose pull
        if: matrix.action == 'Test'

      # Launch Container
      - name: "Launch devshop/server:latest container"
        working-directory: docker
        run: |
          docker-compose up --detach
          sleep 3
          docker-compose logs
          docker-compose exec -T devshop.server /usr/share/devshop/scripts/devshop-logo "GitHub Actions Container populated with code. Running SHA ${GITHUB_PR_SHA}"

      - name: "Git Status"
        working-directory: docker
        run: git status

      - name: "Review Container Environment"
        working-directory: docker
        run: |
          docker-compose ps -a
          docker ps -a
          docker inspect docker_devshop.server_1
          docker-compose exec -T devshop.server env
          docker-compose exec -T devshop.server systemctl status --no-pager
          sleep 4

      - name: "Install DevShop (devshop.server/play.yml --tags=runtime)"
        working-directory: docker

        # Since the container is launched with a new DEVSHOP_DOCKER_COMMAND_RUN, run the default.
        run: |
          docker-compose exec -T devshop.server bash -c '${DEFAULT_DEVSHOP_DOCKER_COMMAND_RUN}'
#          docker-compose exec -T devshop.remote bash -c '${DEFAULT_DEVSHOP_DOCKER_COMMAND_RUN}'

      - name: "Test DevShop"
        working-directory: docker
        run: docker-compose exec -T --user aegir devshop.server /usr/share/devshop/tests/devshop-tests.sh

      - name: Save Docker Logs as Artifacts
        working-directory: docker
        if: always()
        run: |
          docker ps -a >        ../.github/test-artifacts/artifact-docker-ps.log && \
          $DEBUG_COMMAND >      ../.github/test-artifacts/artifact-debug-command-output.log && \
          docker-compose logs > ../.github/test-artifacts/artifact-docker-compose.log

      - name: Upload Test Artifacts
        uses: actions/upload-artifact@v2
        if: always()
        with:
          name: TestFailures
          path: ./.github/test-artifacts

#      - name: Upload Log Artifacts
#        uses: actions/upload-artifact@v2
#        if: always()
#        with:
#          name: DockerLogs
#          path: artifact-*