make-build-image.yml

---
name: Make a build image

on:
  push:
    tags: ["*.ow-build-image"]

jobs:
  calc_ver:
    # calculate versions from git tags
    runs-on: ubuntu-latest
    outputs:
      project_ver: ${{steps.vers.outputs.project_ver}}
      build_ver: ${{steps.vers.outputs.build_ver}}
      full_ver: ${{steps.vers.outputs.full_ver}}
      release_flag: ${{steps.vers.outputs.release_flag}}

    steps:
      - name: Checkout
        uses: actions/checkout@v4

      - name: Calculate versions
        id: vers
        shell: bash
        run: ${{github.workspace}}/build-scripts/for-github/calc-version-from-git.bash

  build-image:
    needs: [calc_ver]
    permissions: write-all

    strategy:
      matrix:
        include:
          - run_on: ubuntu-latest
            for: linux
            prepare: debian-based
            base_image: debian:10
            image_name: foundationdb-build

    env:
      IMAGE_NAME: ${{ matrix.image_name }}:${{ needs.calc_ver.outputs.full_ver }}

    runs-on: ${{ matrix.run_on }}
    steps:
      - name: Checkout
        uses: actions/checkout@v4

      - name: Build an image
        run: |
          podman build \
            -v ${{github.workspace}}:/mnt/project:ro,Z \
            -f ${{github.workspace}}/build-scripts/for-${{ matrix.for }}/build-${{ matrix.prepare }}.Dockerfile \
            --build-arg IMAGE=${{ matrix.base_image }} \
            --build-arg PROJECT_NAME=foundationdb \
            --build-arg FOR_OS=${{ matrix.for }} \
            -t $IMAGE_NAME

      - name: Log in to registry
        # This is where you will update the personal access token to GITHUB_TOKEN
        run: echo "${{ secrets.GITHUB_TOKEN }}" | podman login ghcr.io -u $ --password-stdin

      - name: Push image
        run: podman push $IMAGE_NAME ghcr.io/${GITHUB_REPOSITORY_OWNER@L}/$IMAGE_NAME