name: Release Keycloak Operator container

on:
  workflow_dispatch:
  push:
    tags:
      - '[0-9]+.[0-9]+.[0-9]+'
concurrency: keycloak-operator-container-release

env:
  JDK_VERSION: 11

jobs:
  publish:
    if: github.repository == 'keycloak/keycloak'
    runs-on: ubuntu-latest
    steps:
      - name: Checkout
        uses: actions/checkout@v2
        
      - name: Container metadata
        id: meta
        uses: docker/metadata-action@v3
        with:
          images: quay.io/keycloak/keycloak-operator
          tags: |
            type=ref,event=branch
            type=semver,pattern={{version}}
            type=semver,pattern={{major}}.{{minor}}

      - name: Login to Quay
        uses: docker/login-action@v1
        with:
          registry: quay.io
          username: ${{ secrets.QUAY_USERNAME }}
          password: ${{ secrets.QUAY_TOKEN }}

      - uses: actions/setup-java@v1
        with:
          java-version: ${{ env.JDK_VERSION }}

      - name: Cache Maven packages
        id: cache
        uses: actions/cache@v2
        with:
          path: |
            ~/.m2/repository
          key: cache-1-${{ runner.os }}-m2-${{ hashFiles('**/pom.xml') }}
          restore-keys: cache-1-${{ runner.os }}-m2

      - name: Build locally Keycloak artifacts to avoid depending on Maven
        run: |
          mvn -P operator -pl operator -am clean install -DskipTests

      - name: Build the operator Docker image
        working-directory: operator
        run: |
          echo "${{ steps.meta.outputs.tags }}" | xargs -I {} \
          mvn clean package \
              -DskipTests \
              -Dquarkus.container-image.image={} \
              -Dquarkus.container-image.build=true \
              -Dquarkus.container-image.push=true