name: Create Moonscript Release

on:
  push:
    tags:
      - '*'

jobs:
  build:
    runs-on: ubuntu-latest

    steps:
      - uses: actions/checkout@v2

      - name: CD
        run: cd $GITHUB_WORKSPACE

      - name: Update apt
        run: sudo apt-get update -y

      - name: Install LuaRocks
        run: sudo apt-get install -y luarocks

      - name: Install Moonscript
        run: sudo luarocks install moonscript

      - name: Build Lua
        run: moonc -t lua moon/*

      - name: Remove extra dirs
        run: rm -rf moon web .github

      - name: Create VERSION file
        run: versionStr=${{ github.ref }};echo -e v${versionStr#*v} > VERSION

      - name: Push to lua branch
        run: |
          git config user.name github-actions
          git config user.email github-actions@github.com
          git add .
          git commit -m "Release build: $(cat VERSION)"
          git push -f origin HEAD:lua

      - name: Remove .git dir
        run: rm -rf .git

      - name: Create subdirectory
        run: mkdir ${{ github.event.repository.name }}

      - name: Move files into sub directory
        run: ls | grep -v ${{ github.event.repository.name }} | xargs mv -t ${{ github.event.repository.name }}

      - name: Create Release Asset
        run: zip -r9 ${{ github.event.repository.name }}.zip .

      - name: Publish Release
        id: create_release
        uses: actions/create-release@v1
        env:
          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
        with:
          tag_name: ${{ github.ref }}
          release_name: Release ${{ github.ref }}
          body: Latest Release with pre-compiled Lua (Ready to put in your addons directory)
          draft: false
          prerelease: false

      - name: Upload Release Asset
        id: upload-release-asset
        uses: actions/upload-release-asset@v1
        env:
          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
        with:
          upload_url: ${{ steps.create_release.outputs.upload_url }}
          asset_path: ./${{ github.event.repository.name }}.zip
          asset_name: ${{ github.event.repository.name }}.zip
          asset_content_type: application/zip