release.yml

name: Release

on:
  workflow_dispatch:
    inputs:
      version:
        description: 'The version of the release (e.g. 1.0.0)'
        required: true
        type: string

run-name: Build+${{ github.run_number }} release/${{ inputs.version }}

concurrency:
  group: ${{ github.workflow }}-${{ github.event.pull_request.number || github.ref }}
  cancel-in-progress: true

permissions:
  contents: write

jobs:
  release:

    name: 🎉 Release
    runs-on: ubuntu-latest

    steps:
    - uses: actions/checkout@v6
      with:
        fetch-depth: 0

    - name: Check version in gradle.properties
      run: |
        MOD_VERSION=$(grep "^mod_version=" gradle.properties | cut -d'=' -f2)
        echo "Found mod version: $MOD_VERSION"
        if [ "$MOD_VERSION" != "${{ inputs.version }}" ]; then
          echo "Version mismatch! gradle.properties=$MOD_VERSION input=${{ inputs.version }}"
          exit 1
        fi

    - name: Set up JDK
      uses: actions/setup-java@v5
      with:
        java-version: '23'
        distribution: 'temurin'
        cache: gradle

    - name: Make gradle wrapper executable
      run: chmod +x ./gradlew

    - name: Build with Gradle
      run: ./gradlew build --full-stacktrace

    - name: Upload artifacts
      uses: actions/upload-artifact@v5
      with:
        name: Artifacts
        path: build/libs/

    - name: Create release notes
      env:
        GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
        tag: ${{ inputs.version }}
      run: |
        gh release create "$tag" \
            --target main \
            --repo="$GITHUB_REPOSITORY" \
            --title="$tag" \
            --generate-notes