maven-publish.yml

name: Publish New Version

on:
  workflow_dispatch:

jobs:
  build:
    permissions: write-all
    runs-on: ubuntu-latest
    steps:
    - name: 1. Checkout main
      uses: actions/checkout@v5
      with:
       fetch-depth: 0

    - name: 2. Set up JDK 16
      uses: actions/setup-java@v6
      with:
        java-version: '16'
        distribution: 'corretto'
        cache: maven

    - name: 3. Create Versions
      id: version
      uses: PaulHatch/semantic-version@v6.0.2
      with:
          tag_prefix: ""
          major_pattern: "/MAJOR.*/"
          minor_pattern: "/MINOR.*/"
          format: "${major}.${minor}.${patch}"
          namespace: Release
          change_path: "."
          short_tags: false
          bump_each_commit: false

    - name: 4. Update version in pom.xml (Release only)
      run: mvn versions:set -DnewVersion=${{steps.version.outputs.version_tag}} -DgenerateBackupPoms=false

    - name: 5. Build with Maven
      run: mvn package -P publish --file pom.xml

    - name: 6. Prepare release files
      run: |
        mkdir -p staging
        cp "Client/target/Client-${{ steps.version.outputs.version_tag }}-all.jar" staging/

    - name: 7. Upload build artifact
      uses: actions/upload-artifact@v7
      with:
         name: ${{ steps.version.outputs.version_tag }}
         path: staging

    - name: 8. Commit & push version change
      run: |
        git config --local user.email "action@github.com"
        git config --local user.name "GitHub Action"
        git add pom.xml
        git add '**/pom.xml'
        git commit -m "Update version to ${{ steps.version.outputs.version_tag }}"
        git push origin HEAD:${{ github.ref_name }}

    - name: 9. Create Git tag
      run: |
        git tag "${{ steps.version.outputs.version_tag }}"
        git push origin "${{ steps.version.outputs.version_tag }}"

    - name: 10. Create GitHub release
      env:
        GH_TOKEN: ${{ github.token }}
      run: |
        gh release create \
          "${{ steps.version.outputs.version_tag }}" \
          staging/*.jar \
          --title "${{ steps.version.outputs.version_tag }}" \
          --generate-notes \
          --verify-tag