push-snapshots.yaml

name: Deploy snapshots

# see https://docs.github.com/en/actions/guides/publishing-java-packages-with-maven

on:
  push:
    branches:
      - master

jobs:
  release:
    name: Release on Sonatype OSS
    runs-on: ubuntu-latest

    steps:
      - uses: actions/checkout@v4
      - uses: actions/setup-java@v4
        with:
          distribution: 'temurin' # See 'Supported distributions' for available options
          java-version: '8'
          server-id: ossrh
          server-username: MAVEN_USERNAME
          server-password: MAVEN_PASSWORD
          gpg-private-key: ${{ secrets.MAVEN_GPG_PRIVATE_KEY }}
          gpg-passphrase: MAVEN_GPG_PASSPHRASE
          cache: 'maven'
      - name: Publish to Apache Maven Central
        run: |
          PROJECT_VERSION=$(mvn -q -Dexec.executable=echo -Dexec.args='${project.version}' --non-recursive exec:exec)
          if [[ "$PROJECT_VERSION" == *-SNAPSHOT ]]; then
            mvn --batch-mode -Prelease deploy
          else
            mvn --batch-mode package
          fi
        env:
          MAVEN_USERNAME: ${{ secrets.OSSRH_USERNAME }}
          MAVEN_PASSWORD: ${{ secrets.OSSRH_PASSWORD }}
          MAVEN_GPG_PASSPHRASE: ${{ secrets.MAVEN_GPG_PASSPHRASE }}

      - name: Set up Docker Buildx
        uses: docker/setup-buildx-action@v3

      - name: Login to Docker Hub
        run: echo "${{ secrets.DOCKER_PASSWORD }}" | docker login -u "${{ secrets.DOCKER_USERNAME }}" --password-stdin

      - name: Docker Build and Push the snapshot image
        run: docker buildx build --push -f Dockerfile --tag kwart/ldap-server:latest .

      - name: Update Docker description
        uses: peter-evans/dockerhub-description@e98e4d1628a5f3be2be7c231e50981aee98723ae # v4.0.0
        with:
          username: ${{ secrets.DOCKER_USERNAME }}
          password: ${{ secrets.DOCKER_PASSWORD }}
          repository: kwart/ldap-server
          readme-filepath: ./README-docker.md