on:
  workflow_call:
    inputs:
      pr:
        required: false
        type: string
      parent_job_name:
        required: true
        type: string

jobs:
  build-container:
    if: >
      github.event_name == 'push' ||
      github.event_name == 'issue_comment' ||
      github.event_name == 'workflow_dispatch'
    name: Build Container Image
    env:
      JOB_NAME: Build Container Image
    runs-on: ubuntu-latest
    permissions:
      contents: read
      packages: write
      statuses: write
    continue-on-error: false
    strategy:
      fail-fast: false
      matrix:
        os:
          - registry.fedoraproject.org/fedora
          - registry.access.redhat.com/ubi8/ubi
        include:
          - os: registry.fedoraproject.org/fedora
            tag: 39
          - os: registry.access.redhat.com/ubi8/ubi
            tag: latest
            append: ubi

    steps:
      - name: Checkout
        uses: actions/checkout@v4
        with:
          submodules: recursive
          fetch-depth: 0
          fetch-tags: 'true'

      - name: Switch branch
        if: inputs.pr
        env:
          GITHUB_USER: ${{ github.actor }}
          GITHUB_TOKEN: ${{ github.token }}
        run: |
          sudo apt-get update
          sudo apt-get install -y hub
          hub pr checkout ${{ inputs.pr }}
          echo "sha=$(git rev-parse HEAD)" >> $GITHUB_ENV

      - name: Get Current Job Log URL
        if: inputs.pr && always()
        uses: Tiryoh/gha-jobid-action@v1
        id: jobs
        with:
          github_token: ${{ secrets.GITHUB_TOKEN }}
          job_name: "${{ inputs.parent_job_name }} / ${{ env.JOB_NAME }}"

      - name: Set status
        if: inputs.pr && always()
        uses: myrotvorets/set-commit-status-action@v2.0.1
        with:
          token: ${{ secrets.GITHUB_TOKEN }}
          status: pending
          context: ${{ env.JOB_NAME }}
          sha: ${{ env.sha }}
          targetUrl: ${{ steps.jobs.outputs.html_url }}

      - name: Docker meta
        if: inputs.pr == ''
        id: meta
        uses: docker/metadata-action@v5
        with:
          images: |
            ghcr.io/${{ github.repository }}${{ matrix.append && format('-{0}', matrix.append) }}
          tags: |
            type=ref,event=branch
            type=ref,event=pr
            type=semver,pattern={{version}}
            type=semver,pattern={{major}}.{{minor}}

      - name: Docker meta for PR
        if: inputs.pr
        id: meta_pr
        uses: docker/metadata-action@v5
        with:
          images: |
            ghcr.io/${{ github.repository }}${{ matrix.append && format('-{0}', matrix.append) }}
          tags: |
            pr-${{ inputs.pr }}

      - name: Get UBI Subs
        if: matrix.append == 'ubi'
        uses: actions/checkout@v4
        with:
          repository: ${{ secrets.RH_REPO }}
          persist-credentials: false
          path: ubi

      - name: Buildah Build
        id: build-image
        uses: redhat-actions/buildah-build@v2
        with:
          containerfiles: Containerfile
          tags: ${{ steps.meta.outputs.tags || steps.meta_pr.outputs.tags }}
          labels: ${{ steps.meta.outputs.labels || steps.meta_pr.outputs.labels }}
          build-args: |
            BASE_IMAGE=${{ matrix.os }}
            IMAGE_VERSION=${{ matrix.tag }}
          extra-args: |
            ${{ matrix.append == 'ubi' && format('--volume={0}/ubi:/run/secrets', github.workspace) || ''}}

      - name: Push image
        uses: redhat-actions/push-to-registry@v2
        with:
          image: ${{ steps.build-image.outputs.image }}
          tags: ${{ steps.build-image.outputs.tags }}
          username: ${{ github.actor }}
          password: ${{ github.token }}
      
      - name: Set status
        if: inputs.pr && always()
        uses: myrotvorets/set-commit-status-action@v2.0.1
        with:
          token: ${{ secrets.GITHUB_TOKEN }}
          status: ${{ job.status }}
          context: ${{ env.JOB_NAME }}
          sha: ${{ env.sha }}
          targetUrl: ${{ steps.jobs.outputs.html_url }}