dockerhub-publish.yml

name: Build & Publish Docker image

on: 
  push:
    branches:
      - master
  release:
    types: [published]

env:
  IS_RELEASE: ${{github.event_name == 'release'}}
  DOCKER_BUILD_ARGS: |
    BUILD_TYPE=production
    YARN_NETWORK_TIMEOUT=480000
  DOCKER_BUILD_PLATFORMS: |
    linux/amd64
    linux/arm64

jobs:
  docker-publish:
    runs-on: ubuntu-latest
    timeout-minutes: 120
    steps:
      -
        name: Set up QEMU
        uses: docker/setup-qemu-action@v2
      -
        name: Set up Docker Buildx
        uses: docker/setup-buildx-action@v2
      -
        name: Login to Docker Hub
        uses: docker/login-action@v2
        with:
          username: ${{ secrets.DOCKERHUB_USERNAME }}
          password: ${{ secrets.DOCKERHUB_TOKEN }}
      - 
        name: Compute release version tags
        if: env.IS_RELEASE == 'true'
        run: |
          echo "TAG_PRIMARY_VERSION=$(release='${{github.event.release.tag_name}}' && echo ${release:1:1})" >> $GITHUB_ENV
          echo "TAG_FULL_VERSION=$(release='${{github.event.release.tag_name}}' && echo ${release:1})" >> $GITHUB_ENV
      -
        name: Build and Push release tags
        if: env.IS_RELEASE == 'true'
        uses: docker/build-push-action@v4
        with:
          push: true
          tags: |
            ${{format('{0}/prism:{1}', secrets.DOCKERHUB_USERNAME, env.TAG_FULL_VERSION)}}
            ${{format('{0}/prism:{1}', secrets.DOCKERHUB_USERNAME, env.TAG_PRIMARY_VERSION)}}
            ${{format('{0}/prism:{1}', secrets.DOCKERHUB_USERNAME, 'latest')}}
          platforms: ${{env.DOCKER_BUILD_PLATFORMS}}
          build-args: ${{env.DOCKER_BUILD_ARGS}}
      -
        name: Build and Push master Tag
        if: env.IS_RELEASE != 'true'
        uses: docker/build-push-action@v4
        with:
          push: true
          tags: |
            ${{format('{0}/prism:master', secrets.DOCKERHUB_USERNAME)}}
          platforms: ${{env.DOCKER_BUILD_PLATFORMS}}
          build-args: ${{env.DOCKER_BUILD_ARGS}}