publish-api.yml

name: Publish API

on:
  push:
    tags:
      - "api-v*"

permissions:
  contents: read

jobs:
  publish:
    name: Publish liquidjava-api to Maven Central
    runs-on: ubuntu-latest

    steps:
      - name: Checkout repository
        uses: actions/checkout@v4
        with:
          fetch-depth: 0

      - name: Ensure tag is on main
        run: |
          git fetch origin main
          TAG_COMMIT="$(git rev-list -n 1 "$GITHUB_REF_NAME")"
          git merge-base --is-ancestor "$TAG_COMMIT" origin/main

      - name: Set up JDK 20
        uses: actions/setup-java@v4
        with:
          distribution: temurin
          java-version: "20"
          cache: maven
          server-id: central
          server-username: CENTRAL_USERNAME
          server-password: CENTRAL_PASSWORD
          gpg-private-key: ${{ secrets.GPG_PRIVATE_KEY }}
          gpg-passphrase: GPG_PASSPHRASE

      - name: Publish API
        run: ./mvnw -f liquidjava-api/pom.xml -B --fail-fast -Dgpg.skip=false -Dmaven.deploy.skip=false clean deploy
        env:
          CENTRAL_USERNAME: ${{ secrets.CENTRAL_USERNAME }}
          CENTRAL_PASSWORD: ${{ secrets.CENTRAL_PASSWORD }}
          GPG_PASSPHRASE: ${{ secrets.GPG_PASSPHRASE }}