build-and-push-container-image.yml

name: Build & Push container image

on:
  push:
    branches:
      - '*'
    tags:
      - '*'
  workflow_dispatch:
  create:
    tags:
      - '*'

permissions:
  contents: read
  packages: write

jobs:
  build:
    runs-on: ubuntu-latest
    steps:
      - name: "Build:checkout"
        uses: actions/checkout@v4
      - name: "Extract git ref"
        id: extract_ref
        shell: bash
        run: echo "git_ref_name=$(echo ${GITHUB_REF##*/})" >> $GITHUB_ENV
      - name: Set up JDK 21
        uses: actions/setup-java@v4
        with:
          java-version: 21
          distribution: temurin
          cache: maven
      - name: Log in to the Container registry
        uses: docker/login-action@v3
        with:
          registry: ghcr.io
          username: ${{ github.actor }}
          password: ${{ secrets.GITHUB_TOKEN }}
      - name: "build image"
        id: build_image
        shell: bash
        run: ./mvnw install -Dnative -Dquarkus.native.container-build=true -Dquarkus.container-image.build=true -Dquarkus.container-image.registry=ghcr.io -Dquarkus.container-image.group=hpi-schul-cloud -Dquarkus.container-image.name=devcluster-namespace-activator -Dquarkus.container-image.tag=${{ env.git_ref_name }}
      - name: "push image"
        run: docker push ghcr.io/hpi-schul-cloud/devcluster-namespace-activator:${{ env.git_ref_name }}