redash/.github/workflows/preview-image.yml

name: Preview Image
on:
  push:
    tags:
      - '*-dev'

env:
  NODE_VERSION: 18

jobs:
  build-skip-check:
    runs-on: ubuntu-22.04
    outputs:
      skip: ${{ steps.skip-check.outputs.skip }}
    steps:
      - name: Skip?
        id: skip-check
        run: |
          if [[ "${{ vars.DOCKER_USER }}" == '' ]]; then
            echo 'Docker user is empty. Skipping build+push'
            echo skip=true >> "$GITHUB_OUTPUT"
          elif [[ "${{ secrets.DOCKER_PASS }}" == '' ]]; then
            echo 'Docker password is empty. Skipping build+push'
            echo skip=true >> "$GITHUB_OUTPUT"
          else
            echo 'Docker user and password are set and branch is `master`.'
            echo 'Building + pushing `preview` image.'
            echo skip=false >> "$GITHUB_OUTPUT"
          fi

  build-docker-image:
    runs-on: ubuntu-22.04
    needs:
      - build-skip-check
    if: needs.build-skip-check.outputs.skip == 'false'
    steps:
      - uses: actions/checkout@v4
        with:
          fetch-depth: 1
          ref: ${{ github.event.push.after }}

      - uses: actions/setup-node@v4
        with:
          node-version: ${{ env.NODE_VERSION }}
          cache: 'yarn'

      - name: Install Dependencies
        run: |
          npm install --global --force yarn@1.22.22
          yarn cache clean && yarn --frozen-lockfile --network-concurrency 1

      - name: Set up Docker Buildx
        uses: docker/setup-buildx-action@v3

      - name: Login to DockerHub
        uses: docker/login-action@v3
        with:
          username: ${{ vars.DOCKER_USER }}
          password: ${{ secrets.DOCKER_PASS }}

      - name: Set version
        id: version
        run: |
          set -x
          .ci/update_version
          VERSION_TAG=$(jq -r .version package.json)
          echo "VERSION_TAG=$VERSION_TAG" >> "$GITHUB_OUTPUT"

      - name: Build and push preview image to Docker Hub
        uses: docker/build-push-action@v4
        with:
          push: true
          tags: |
            redash/redash:preview
            redash/preview:${{ steps.version.outputs.VERSION_TAG }}
          context: .
          build-args: |
            test_all_deps=true
          cache-from: type=gha
          cache-to: type=gha,mode=max
          platforms: linux/amd64
        env:
          DOCKER_CONTENT_TRUST: true

      - name: "Failure: output container logs to console"
        if: failure()
        run: docker compose logs