name: Verify PR

on:
  pull_request_target:
    branches: [main]

permissions:
  issues: write
  pull-requests: write

env:
  GH_TOKEN: ${{ secrets.GITHUB_TOKEN }}

jobs:
  verify-pr:
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v2
      - name: Commit PR
        run: |
          git config --global user.name "bot"
          wget -O pr.patch https://github.com/${{ github.repository }}/pull/${{ github.event.pull_request.number }}.patch && \
            git am -3 pr.patch &&
            rm -rf pr.patch

      - name: Verify domain.txt
        run: |
          ./hack/verify-fmt.sh domain.txt || {
            echo "Please run './hack/fmt.sh domain.txt'"
            gh pr comment "${{ github.event.pull_request.number }}" --body '请运行 `./hack/fmt.sh domain.txt` 对内容进行排序'
            exit 1
          }
      - name: Verify mirror.txt
        run: |
          ./hack/verify-fmt.sh mirror.txt || {
            echo "Please run './hack/fmt.sh mirror.txt'"
            gh pr comment "${{ github.event.pull_request.number }}" --body '请运行 `./hack/fmt.sh mirror.txt` 对内容进行排序'
            exit 1
          }
      - name: Verify docker Prefix
        run: |
          ./hack/verify-docker-prefix.sh mirror.txt || {
            gh pr comment "${{ github.event.pull_request.number }}" --body '请成对提交 `docker.io/*` 和 `docker.io/library/*` 形式的镜像'
            exit 1
          }
      - name: Verify k8s Prefix
        run: |
          ./hack/verify-k8s-prefix.sh mirror.txt || {
            gh pr comment "${{ github.event.pull_request.number }}" --body '请使用 `registry.k8s.io/*` 替代 `k8s.gcr.io/*`'
            exit 1
          }
      - name: Verify Image Exists
        run: |
          ./hack/verify-image.sh mirror.txt https://github.com/${{ github.repository }}/pull/${{ github.event.pull_request.number }}.patch || {
            gh pr comment "${{ github.event.pull_request.number }}" --body '有镜像不存在请检查后重新提交'
            exit 1
          }