name: PR

on:
  pull_request:

jobs:
  lint:
    runs-on: ubuntu-latest
    steps:
      - name: Checkout
        uses: actions/checkout@df4cb1c069e1874edd31b4311f1884172cec0e10 # v6
      - name: Hadolint
        uses: hadolint/hadolint-action@2332a7b74a6de0dda2e2221d575162eba76ba5e5 # v3.3.0

  build:
    runs-on: ubuntu-latest
    needs: lint
    steps:
      - name: Checkout
        uses: actions/checkout@df4cb1c069e1874edd31b4311f1884172cec0e10 # v6
      - name: Set up Docker Buildx
        uses: docker/setup-buildx-action@d7f5e7f509e45cec5c76c4d5afdd7de93d0b3df5 # v3
      - name: Build image
        run: docker build -t ci-image:${{ github.sha }} .
      - name: Save image
        run: docker save ci-image:${{ github.sha }} > image.tar
      - name: Upload artifact
        uses: ChristopherHX/gitea-upload-artifact@62ac910c5d3dfa85c7cb2df15afe2e342b2407c2 # main
        with:
          name: docker-image
          path: image.tar

  test:
    runs-on: ubuntu-latest
    needs: build
    steps:
      - name: Checkout
        uses: actions/checkout@df4cb1c069e1874edd31b4311f1884172cec0e10 # v6
      - name: Download artifact
        uses: ChristopherHX/gitea-download-artifact@75635f32b4c1c41c4b3d64e8f85210112ed4c9c7 # main
        with:
          name: docker-image
      - name: Load image
        run: docker load < image.tar
      - name: Run tests
        run: bash tests/test.sh ci-image:${{ github.sha }}