name: Docker test deployment
on:
  push:
    branches: [main]
  workflow_dispatch:
    inputs:
      deploy_port:
        description: Public host port for the test API
        required: false
        default: '18080'
      public_base_url:
        description: Public HTTP URL, such as http://SERVER_IP:18080
        required: false
        default: ''
concurrency:
  group: adcloud-server-test
  cancel-in-progress: false
jobs:
  test-build-deploy:
    if: gitea.ref == 'refs/heads/main'
    runs-on: ubuntu-latest
    container:
      image: docker:27-cli
    timeout-minutes: 30
    env:
      SOURCE_SERVER: ${{ gitea.server_url }}
      SOURCE_REPOSITORY: ${{ gitea.repository }}
      SOURCE_REVISION: ${{ gitea.sha }}
      DEPLOY_PORT: ${{ inputs.deploy_port || vars.ADCLOUD_DEPLOY_PORT || '18080' }}
      PUBLIC_BASE_URL: ${{ inputs.public_base_url || vars.ADCLOUD_PUBLIC_BASE_URL || 'http://47.76.92.159:18080' }}
    steps:
      - name: Check Docker daemon and tools
        run: |
          set -eu
          apk add --no-cache python3 bash curl
          if ! docker info --format 'Docker daemon: {{.Name}}; OS: {{.OperatingSystem}}; version: {{.ServerVersion}}'; then
            echo 'Runner job cannot reach Docker. Set runner container.docker_host to the host socket and restart runner.'
            exit 1
          fi
          docker version --format 'Client={{.Client.Version}} Server={{.Server.Version}}'
      - name: Fetch the exact repository revision
        env:
          SOURCE_TOKEN: ${{ secrets.GITEA_TOKEN }}
        run: |
          python3 - <<'PY'
          import io, os, shutil, tarfile, tempfile, urllib.request
          from pathlib import Path
          server = os.environ['SOURCE_SERVER'].rstrip('/')
          repo = os.environ['SOURCE_REPOSITORY']
          revision = os.environ['SOURCE_REVISION']
          request = urllib.request.Request(server + '/api/v1/repos/' + repo + '/archive/' + revision + '.tar.gz', headers={'Authorization': 'token ' + os.environ['SOURCE_TOKEN']})
          with urllib.request.urlopen(request, timeout=60) as response:
              data = response.read()
          with tempfile.TemporaryDirectory() as directory:
              with tarfile.open(fileobj=io.BytesIO(data), mode='r:gz') as archive:
                  archive.extractall(directory, filter='data')
              roots = list(Path(directory).iterdir())
              if len(roots) != 1 or not roots[0].is_dir():
                  raise RuntimeError('Unexpected repository archive structure')
              shutil.copytree(roots[0], Path.cwd(), dirs_exist_ok=True)
          print('Checked out exact commit:', revision)
          PY
      - name: Build and run the test image
        run: |
          set -eu
          docker build --target test --tag "adcloud-server-ci:$SOURCE_REVISION-test" .
          docker run --rm "adcloud-server-ci:$SOURCE_REVISION-test"
      - name: Build the runtime image
        run: |
          docker build --target runtime --tag "adcloud-server-ci:$SOURCE_REVISION" --label "org.opencontainers.image.revision=$SOURCE_REVISION" .
      - name: Test PostgreSQL and Cassandra integration
        run: |
          export DEPLOY_IMAGE="adcloud-server-ci:$SOURCE_REVISION"
          export TEST_IMAGE="adcloud-server-ci:$SOURCE_REVISION-test"
          export CI_STACK_NAME="adcloud-ci-$(printf '%s' "$SOURCE_REVISION" | cut -c1-12)-${{ gitea.run_id }}"
          bash scripts/compose_stack.sh ci
      - name: Stop the retired persistent test stack
        if: gitea.event_name == 'push' && gitea.ref == 'refs/heads/main'
        run: |
          set -eu
          stack_ids="$(docker ps -aq --filter label=com.docker.compose.project=adcloud-test)"
          if [ -n "$stack_ids" ]; then
            docker rm -f $stack_ids
          fi
          docker rm -f adcloud-server-test 2>/dev/null || true
          echo 'Retired Adcloud containers stopped; named data volumes were preserved.'