docker-image-on-release.yml

name: Docker Image CI

on:
  release:
    types: [published]

env:
  IMAGE_NAME: learninglocker/xapi-service

jobs:
  main:
    runs-on: ubuntu-latest

    steps:
      - uses: actions/checkout@v3

      - uses: actions/setup-node@v3
        with:
          node-version: '16'
          cache: 'yarn'

      - name: Installing Dependencies
        run: yarn install --ignore-engines --frozen-lockfile

      - name: Compiling Code
        run: yarn build

      - name: Determine version
        id: version
        run: |
          # Strip git ref prefix from version
          version=$(echo "${{ github.ref }}" | sed -e 's,.*/\(.*\),\1,')
          # Strip "v" prefix from tag name
          [[ "${{ github.ref }}" == "refs/tags/"* ]] && version=$(echo $version | sed -e 's/^v//')
          echo "version=$version" >> $GITHUB_OUTPUT

      - name: Set up QEMU
        uses: docker/setup-qemu-action@v1

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

      - name: Login to DockerHub
        uses: docker/login-action@v1
        with:
          username: ${{ secrets.DOCKERHUB_USERNAME }}
          password: ${{ secrets.DOCKERHUB_TOKEN }}

      - name: Build and push
        id: docker_build
        uses: docker/build-push-action@v2
        with:
          context: .
          push: true
          tags: |
            ${{ env.IMAGE_NAME }}:${{ steps.version.outputs.version }}
          build-args: |
            GIT_COMMIT=${{ github.sha }}
            VERSION=${{ steps.version.outputs.version }}

      - name: Image digest
        run: echo ${{ steps.docker_build.outputs.digest }}