name: CI/CD

on:
  push:
    branches: [ "main" ]
    tags: [ "v*" ]
  pull_request:
    branches: [ "main" ]
  workflow_dispatch:

permissions:
  contents: write

jobs:
  ci:
    name: Build and Test
    runs-on: ubuntu-latest

    steps:
      - name: Checkout
        uses: actions/checkout@v4

      - name: Set up Java 21
        uses: actions/setup-java@v4
        with:
          distribution: temurin
          java-version: "21"
          cache: gradle

      - name: Build
        run: ./gradlew -PjavaVersion=21 clean build --no-daemon

      - name: Upload Jar Artifact
        uses: actions/upload-artifact@v4
        with:
          name: solar-system-jar
          path: build/libs/*.jar
          if-no-files-found: error

  cd:
    name: Release Artifact
    if: startsWith(github.ref, 'refs/tags/v')
    runs-on: ubuntu-latest
    needs: ci

    steps:
      - name: Checkout
        uses: actions/checkout@v4

      - name: Set up Java 21
        uses: actions/setup-java@v4
        with:
          distribution: temurin
          java-version: "21"
          cache: gradle

      - name: Build Release Jar
        run: ./gradlew -PjavaVersion=21 clean jar --no-daemon

      - name: Publish GitHub Release
        uses: softprops/action-gh-release@v2
        with:
          files: build/libs/*.jar