release_artifact.yml

name: Docker Release Image CI

on:
  push:
    branches:
      - master
env:
  CONTAINER_TEST_IMAGE: victoriatreasure-test

jobs:
  release:
    runs-on: ubuntu-22.04
    outputs:
      version: ${{ steps.version.outputs }}
    steps:
      - uses: actions/checkout@v2
      - name: Docker linting
        run: docker run --rm -v "$(pwd)/.hadolint.yaml:/.hadolint.yaml" -i hadolint/hadolint < Dockerfile

      - name: Set up QEMU
        uses: docker/setup-qemu-action@v2

      - uses: oleksiyrudenko/gha-git-credentials@v2-latest
        with:
          token: "${{ secrets.GITHUB_TOKEN }}"

      - name: Unit testing
        run: |
          docker build -t $CONTAINER_TEST_IMAGE --target=test .
          docker run --entrypoint="" $CONTAINER_TEST_IMAGE rake test

      - name: Retrieve version
        id: get-version
        run: echo "version"="$(cat .semver)" >> "$GITHUB_OUTPUT"

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

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

      - name: Build and push
        uses: docker/build-push-action@v3
        with:
          context: .
          push: true
          platforms: "linux/amd64,linux/arm64"
          tags: flywire/victoriatreasure:latest , flywire/victoriatreasure:${{steps.get-version.outputs.version}}

      - name: Push git tag
        run: |
          git tag -a ${{steps.get-version.outputs.version}} -m "releasing: ${{steps.get-version.outputs.version}}"
          git push origin ${{steps.get-version.outputs.version}}