build-image.yaml

name: Build and Test

# This workflow will run on master branch and on any pull requests targeting master
on:
  push:
    tags:
      - 'v*'
jobs:
  build-and-push-docker-image:
    name: Build and push Docker image
    runs-on: ubuntu-latest
    steps:
      - name: Checkout code
        uses: actions/checkout@v3

      - name: Get tag
        id: tag
        run: echo  "TAG=$(git describe --tags HEAD)" >> $GITHUB_OUTPUT

      - name: Set up QEMU
        uses: docker/setup-qemu-action@v1
      
      - name: Set up Docker Buildx
        uses: docker/setup-buildx-action@v2

      - name: Login to DockerHub
        uses: docker/login-action@v2
        with:
          username: ${{ secrets.DOCKERHUB_USERNAME }}
          password: ${{ secrets.DOCKERHUB_TOKEN }}

      - name: Build image and push to Docker Hub
        uses: docker/build-push-action@v2
        with:
          context: .
          platforms: linux/amd64,linux/arm64
          push: true
          tags: ${{ github.repository }}:${{ steps.tag.outputs.TAG }},${{ github.repository }}:latest