name: Release

on:
  push:
    tags:
      - 'v*'

permissions:
  contents: write

jobs:
  build:
    runs-on: ubuntu-latest

    env:
      GH_TOKEN: ${{ github.token }}

    steps:
      - uses: actions/checkout@v4

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

      - name: Set up Gradle
        uses: gradle/actions/setup-gradle@v3

      - name: Build with Gradle
        run: ./gradlew assembleDist

      - name: Create release
        run: |
          gh release create "$GITHUB_REF_NAME" \
            --repo "$GITHUB_REPOSITORY" \
            --title "Helma $GITHUB_REF_NAME" \
            --generate-notes

      - name: Upload assets
        run: |
          gh release upload "$GITHUB_REF_NAME" \
            build/distributions/helma-*.* \
            --clobber