push_docker_image.yml

name: push docker image

on:
  push:
    branches:
      - main
      - rc-*
      - 9c-main
      - development
      - previewnet
      - qa-*
      - 2022q3-worldboss
      - release/*
    tags:
      - "*"
  workflow_dispatch:
    inputs:
      imageTag:
        description: 'Custom docker image tag if needed'
        default: ''

jobs:
  build_and_push:
    name: build_and_push (${{ matrix.docker.repo }})
    strategy:
      matrix:
        docker:
          - repo: planetariumhq/ninechronicles-headless
            dockerfile: Dockerfile
    if: github.ref_type == 'branch'
    runs-on: ubuntu-latest
    steps:
      - name: checkout
        uses: actions/checkout@v3
        with:
          submodules: recursive
      - name: login
        run: |
          docker login \
            --username '${{ secrets.DOCKER_USERNAME }}' \
            --password '${{ secrets.DOCKER_HUB_ACCESS_TOKEN }}'
      - name: setup-qemu
        run: |
          docker run --rm --privileged multiarch/qemu-user-static \
            --reset \
            -p yes
      - name: build-and-push-amd64
        run: |
          docker build . \
            -f ${{ matrix.docker.dockerfile }}.amd64 \
            -t ${{ matrix.docker.repo }}:git-${{ github.sha }}-amd64 \
            --build-arg COMMIT=git-${{ github.sha }}
          docker push ${{ matrix.docker.repo }}:git-${{ github.sha }}-amd64
      - name: build-and-push-arm64v8
        run: |
          docker build . \
            -f ${{ matrix.docker.dockerfile }}.arm64v8 \
            -t ${{ matrix.docker.repo }}:git-${{ github.sha }}-arm64v8 \
            --build-arg COMMIT=git-${{ github.sha }}
          docker push ${{ matrix.docker.repo }}:git-${{ github.sha }}-arm64v8
      - name: merge-manifest-and-push
        run: |
          docker manifest create ${{ matrix.docker.repo }}:git-${{ github.sha }} \
            --amend ${{ matrix.docker.repo }}:git-${{ github.sha }}-amd64 \
            --amend ${{ matrix.docker.repo }}:git-${{ github.sha }}-arm64v8
          docker manifest push ${{ matrix.docker.repo }}:git-${{ github.sha }}

  tag:
    name: tag (${{ matrix.docker.repo }})
    strategy:
      matrix:
        docker:
          - repo: planetariumhq/ninechronicles-headless
    if: github.ref_type == 'tag' || github.event.inputs.imageTag != ''
    runs-on: ubuntu-latest
    steps:
      - name: login
        run: |
          docker login \
            --username '${{ secrets.DOCKER_USERNAME }}' \
            --password '${{ secrets.DOCKER_HUB_ACCESS_TOKEN }}'
      - name: push git tagged version
        run: |
          docker pull ${{ matrix.docker.repo }}:git-${{ github.sha }}-amd64
          if [[ -z "${{ github.event.inputs.imageTag }}" ]]; then
            export IMAGE_TAG=${{ github.ref_name }}
          else
            export IMAGE_TAG=${{ github.event.inputs.imageTag }}
          fi

          docker tag \
            ${{ matrix.docker.repo }}:git-${{ github.sha }}-amd64 \
            ${{ matrix.docker.repo }}:$IMAGE_TAG-amd64
          docker push ${{ matrix.docker.repo }}:$IMAGE_TAG-amd64
          docker pull ${{ matrix.docker.repo }}:git-${{ github.sha }}-arm64v8
          docker tag \
            ${{ matrix.docker.repo }}:git-${{ github.sha }}-arm64v8 \
            ${{ matrix.docker.repo }}:$IMAGE_TAG-arm64v8
          docker push ${{ matrix.docker.repo }}:$IMAGE_TAG-arm64v8
          docker manifest create ${{ matrix.docker.repo }}:$IMAGE_TAG \
            --amend ${{ matrix.docker.repo }}:$IMAGE_TAG-amd64 \
            --amend ${{ matrix.docker.repo }}:$IMAGE_TAG-arm64v8
          docker manifest push ${{ matrix.docker.repo }}:$IMAGE_TAG