release.yml

name: Release JAR

on:
  push:
    tags:
      - 'v*'

permissions:
  contents: write

jobs:
  release:
    runs-on: ubuntu-latest
    steps:
      - name: Checkout
        uses: actions/checkout@v4

      - name: Set up Java
        uses: actions/setup-java@v3
        with:
          java-version: '17'
          distribution: 'temurin'

      - name: Build JAR
        run: |
          chmod +x mvnw
          ./mvnw clean package

      - name: Find JAR
        id: find_jar
        run: |
          JAR_FILE=$(find ./target -name "*.jar" | head -n 1)
          echo "jar_file=$JAR_FILE" >> $GITHUB_ENV

      - name: Release
        uses: softprops/action-gh-release@v1
        with:
          files: ${{ env.jar_file }}
          name: ${{ github.ref_name }}
          draft: false
          prerelease: false
        env:
          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}