beta-java.yml

name: Beta Release (Java)
on:
  push:
    branches: [java]
    paths: ['src/**', 'pom.xml']
  workflow_dispatch:

jobs:
  beta:
    runs-on: ubuntu-latest
    permissions:
      contents: write
      packages: write
    steps:
      - uses: actions/checkout@v4
        with:
          fetch-depth: 0

      - uses: actions/setup-java@v4
        with:
          distribution: 'temurin'
          java-version: '25'
          cache: 'maven'
          server-id: central
          server-username: MAVEN_USERNAME
          server-password: MAVEN_PASSWORD

      - name: Determine beta version
        id: version
        run: |
          LATEST_BETA=$(git tag -l 'v0.0.1-beta.*' | sort -V | tail -1)
          if [ -z "$LATEST_BETA" ]; then
            NEXT_NUM=0
          else
            CURRENT_NUM=$(echo "$LATEST_BETA" | grep -oP 'beta\.\K[0-9]+')
            NEXT_NUM=$((CURRENT_NUM + 1))
          fi
          VERSION="0.0.1-beta.${NEXT_NUM}"
          echo "version=$VERSION" >> $GITHUB_OUTPUT
          echo "tag=v$VERSION" >> $GITHUB_OUTPUT
          echo "Next beta version: $VERSION"

      - name: Set version in pom.xml
        env:
          BETA_VERSION: ${{ steps.version.outputs.version }}
        run: mvn versions:set -DnewVersion="$BETA_VERSION" -B

      - name: Build and test
        run: mvn clean verify -B

      - name: Deploy to Maven Central
        env:
          MAVEN_USERNAME: ${{ secrets.OSS_NEXUS_USER }}
          MAVEN_PASSWORD: ${{ secrets.OSS_NEXUS_PASS }}
        run: mvn deploy -DskipTests -Dgpg.skip=true -B

      - name: Create git tag
        env:
          BETA_TAG: ${{ steps.version.outputs.tag }}
          BETA_VERSION: ${{ steps.version.outputs.version }}
        run: |
          git config user.name "github-actions[bot]"
          git config user.email "github-actions[bot]@users.noreply.github.com"
          git tag -a "$BETA_TAG" -m "Beta release $BETA_VERSION"
          git push origin "$BETA_TAG"

      - name: Create GitHub Release
        uses: softprops/action-gh-release@v2
        with:
          tag_name: ${{ steps.version.outputs.tag }}
          name: "Beta ${{ steps.version.outputs.version }}"
          prerelease: true
          generate_release_notes: true
          files: target/code-iq-*.jar