build-image.yml

name: Build image
concurrency:
  group: ${{ github.workflow }}-${{ github.ref }}
  cancel-in-progress: true

on:
  pull_request:
    paths-ignore:
    - '.circleci/**'
    - 'docs/**'
    - 'test/**'

jobs:
  build:
    name: Build image
    runs-on: ubuntu-20.04
    strategy:
      matrix:
        include:
          - arch: arm64
            image: bioconda-utils-build-env-cos7-aarch64
            base_image: quay.io/condaforge/linux-anvil-aarch64
          - arch: amd64
            image: bioconda-utils-build-env-cos7
            base_image: quay.io/condaforge/linux-anvil-cos7-x86_64
    steps:
    - uses: actions/checkout@v4
      with:
        fetch-depth: 0

    - id: get-tag
      run: |
        tag=${{ github.event.release && github.event.release.tag_name || github.sha }}

        # https://github.blog/changelog/2022-10-11-github-actions-deprecating-save-state-and-set-output-commands/
        # printf %s "::set-output name=tag::${tag#v}"
        printf %s "tag=${tag#v}" >> $GITHUB_OUTPUT

    - name: Install qemu dependency
      run: |
        sudo apt-get update
        sudo apt-get install -y qemu-user-static

    - name: Build image
      id: buildah-build
      uses: redhat-actions/buildah-build@v2
      with:
        image: ${{ matrix.image }}
        arch: ${{ matrix.arch }}
        build-args: |
          BASE_IMAGE=${{ matrix.base_image }}
        tags: >-
          latest
          ${{ steps.get-tag.outputs.tag }}
        dockerfiles: |
          ./Dockerfile

    - name: Test built image
      run: |
        image='${{ steps.buildah-build.outputs.image }}'
        for tag in ${{ steps.buildah-build.outputs.tags }} ; do
          podman run --rm "${image}:${tag}" bioconda-utils --version
        done