main.yml

name: Build and Push docker images
on:
  pull_request:
    branches:
      - main
    paths:
      - 'images/**'  
  push:
    branches: 
      - main
    paths:
      - 'images/**'

concurrency:
  group: ${{ github.workflow }}-${{ github.head_ref || github.run_id }}
  cancel-in-progress: true

jobs:
  push-images:
    strategy:
      fail-fast: false
      matrix:
        architecture: [amd64, arm64]
    runs-on: ${{ (matrix.arch == 'arm64' && 'actuated-arm64-8cpu-16gb') || 'ubuntu-22.04' }}
    steps:  
      - name: Checkout repo
        uses: actions/checkout@v3

      - name: Login to Github Packages
        if: ${{ github.event_name == 'push' }}
        uses: docker/login-action@v1
        with:
          registry: ghcr.io
          username: ${{ github.actor }}
          password: ${{ secrets.GITHUB_TOKEN }}

      - name: Sets PUSH env var for main push
        if: ${{ github.event_name == 'push' }}
        run: |
          echo "PUSH=true" >> $GITHUB_ENV

      - name: Build images
        working-directory: ./images
        run: |
          make build-all