main.yml

name: RetroHandhelds-Docker

on: [push]

jobs:
  build-base:
    name: Create & push images
    runs-on: ubuntu-latest
    steps:
    - name: Login to Docker registry
      uses: docker/login-action@25c0ca8bab9893f0962d4ffd043f2b7ab90e9a3f
      with:
        registry: ghcr.io
        username: ${{ github.actor }}
        password: ${{ secrets.GITHUB_TOKEN }}
    - name: Set lower case owner name (Docker workaround)
      run: echo "OWNER_LC=${OWNER,,}" >>${GITHUB_ENV}
      env:
        OWNER: '${{ github.repository_owner }}'
    - uses: actions/checkout@v2
    # This is not needed for now, but for consistency's sake
    - name: Replace variables for base
      run: sed "s/%%GITHUB_OWNER%%/${{ env.OWNER_LC }}/g" Dockerfile.base > Dockerfile
    - name: Build and push base image
      uses: docker/build-push-action@v2
      with:
        context: .
        push: true
        tags: ghcr.io/${{ env.OWNER_LC }}/retro-toolchain/base:latest
    # TODO: This can be paralelized
    - name: Replace variables for buildroot
      run: sed "s/%%GITHUB_OWNER%%/${{ env.OWNER_LC }}/g" Dockerfile.buildroot > Dockerfile
    - name: Build and push buildroot image
      uses: docker/build-push-action@v2
      with:
        context: .
        push: true
        tags: ghcr.io/${{ env.OWNER_LC }}/retro-toolchain/buildroot:latest
    - name: Replace variables for toolchain
      run: sed "s/%%GITHUB_OWNER%%/${{ env.OWNER_LC }}/g" Dockerfile.toolchain > Dockerfile
    - name: Build and push toolchain image
      uses: docker/build-push-action@v2
      with:
        context: .
        push: true
        tags: ghcr.io/${{ env.OWNER_LC }}/retro-toolchain/toolchain:latest