build-push.yml

name: Build and Push to Docker Hub
on:
  push:
    tags:
      - '*.*.*'

jobs:
  build-and-push:
    runs-on: ubuntu-latest

    steps:
      - name: Print branch
        run: echo "Branch: ${{ github.ref }}"

      - name: Checkout code
        uses: actions/checkout@v2

      - name: Get repository tag  
        run: |
          echo "RELEASE_VERSION=${GITHUB_REF#refs/*/}" >> $GITHUB_ENV

      - name: Set up Docker Buildx
        uses: docker/setup-buildx-action@v3

      - name: Log in to Docker Hub
        uses: docker/login-action@v3
        with:
          username: ${{ secrets.DOCKER_USERNAME }}
          password: ${{ secrets.DOCKER_HUB_TOKEN }}

      - name: Build and push Docker image
        uses: docker/build-push-action@v2
        with:
          context: .
          dockerfile: ./packaging/Dockerfile
          push: true
          tags: |
            helyosframework/helyos_core:${{ env.RELEASE_VERSION }}
            helyosframework/helyos_core:${{ env.RELEASE_VERSION }}-linux-amd64
            helyosframework/helyos_core:${{ env.RELEASE_VERSION }}-linux-arm-v7
            helyosframework/helyos_core:${{ env.RELEASE_VERSION }}-macos-mx
          platforms: linux/amd64,linux/arm/v7,linux/amd64