name: Build Release Packages

on:
  push:
    branches:
      - main
    #tags:
      #- "v*"
  release:
    types: [published]

jobs:
  determine-next-tag:
    runs-on: ubuntu-latest
    outputs:
      next_tag: ${{ steps.set_tag.outputs.next_tag }}
    steps:
      - name: Checkout code
        uses: https://gitea.com/actions/checkout@v5

      - name: Determine next version tag
        id: set_tag
        run: |
          git fetch --tags

          LATEST_TAG=$(git tag -l "v*.*.*" | sort -V | tail -n1)
          echo "Latest tag: $LATEST_TAG"

          if [ -z "$LATEST_TAG" ]; then
            NEXT_TAG="v0.0.1"
          else
            PATCH=$(echo $LATEST_TAG | awk -F. '{print $3}')
            MAJOR=$(echo $LATEST_TAG | awk -F. '{print $1}' | tr -d 'v')
            MINOR=$(echo $LATEST_TAG | awk -F. '{print $2}')
            PATCH=$((PATCH+1))
            NEXT_TAG="v${MAJOR}.${MINOR}.${PATCH}"
          fi

          echo "Next tag: $NEXT_TAG"
          echo "next_tag=$NEXT_TAG" >> $GITHUB_OUTPUT

      - name: Create new tag
        run: |
          git config user.name "Gitea Actions"
          git config user.email "actions@gitea.local"
          git tag ${{ steps.set_tag.outputs.next_tag }}
          git push origin ${{ steps.set_tag.outputs.next_tag }}


  windows-package:
    runs-on: ubuntu-latest
    needs: determine-next-tag
    steps:
      - name: Checkout code
        uses: https://gitea.com/actions/checkout@v5

      - name: Set up Python
        uses: https://gitea.com/actions/setup-python@v6
        with:
          python-version: "3.12"

      - name: Install dependencies
        run: |
          pip install --upgrade pip
          sudo apt update
          sudo apt install -y unzip zip curl

      - name: Prepare Windows package
        run: |
          set -e
          WORKSPACE="${GITEA_WORKSPACE:-$PWD}"
          mkdir -p "$WORKSPACE/dist/windows"
          cp "$WORKSPACE/yt-playlist-main.py" "$WORKSPACE/dist/windows/"
          cp "$WORKSPACE/yt-playlist-config.json" "$WORKSPACE/dist/windows/"

          mkdir -p "$WORKSPACE/dist/windows/bin"

          # yt-dlp
          curl -L -o "$WORKSPACE/dist/windows/bin/yt-dlp.exe" https://github.com/yt-dlp/yt-dlp/releases/latest/download/yt-dlp.exe

          # FFmpeg Windows static
          curl -L -o "$WORKSPACE/dist/windows/ffmpeg.zip" https://www.gyan.dev/ffmpeg/builds/ffmpeg-release-essentials.zip
          unzip -q "$WORKSPACE/dist/windows/ffmpeg.zip" -d "$WORKSPACE/dist/windows/ffmpeg_temp"
          mv $(find "$WORKSPACE/dist/windows/ffmpeg_temp" -name ffmpeg.exe | head -n 1) "$WORKSPACE/dist/windows/bin/ffmpeg.exe"

          # aria2c Windows static
          curl -L -o "$WORKSPACE/dist/windows/aria2c.zip" https://github.com/aria2/aria2/releases/download/release-1.37.0/aria2-1.37.0-win-64bit-build1.zip
          unzip "$WORKSPACE/dist/windows/aria2c.zip" -d "$WORKSPACE/dist/windows/"
          mv "$WORKSPACE/dist/windows/aria2-1.37.0-win-64bit-build1/aria2c.exe" "$WORKSPACE/dist/windows/bin/aria2c.exe"

          # Remove temp files before zipping
          rm -rf "$WORKSPACE/dist/windows/ffmpeg_temp" "$WORKSPACE/dist/windows/aria2-1.37.0-win-64bit-build1" "$WORKSPACE/dist/windows/ffmpeg.zip" "$WORKSPACE/dist/windows/aria2c.zip"

          # Zip everything 
          cd "$WORKSPACE/dist/windows"
          zip -r "$WORKSPACE/yt-playlist-windows-${{ needs.determine-next-tag.outputs.next_tag }}.zip" *
          cd "$WORKSPACE"

      - name: Upload Windows release
        uses: https://gitea.com/actions/gitea-release-action@v1
        with:
          files: ${GITEA_WORKSPACE:-$PWD}/yt-playlist-windows-${{ needs.determine-next-tag.outputs.next_tag }}.zip
          tag_name: ${{ needs.determine-next-tag.outputs.next_tag }}
          name: ${{ needs.determine-next-tag.outputs.next_tag }}

  linux-package:
    runs-on: ubuntu-latest
    needs: determine-next-tag
    steps:
      - name: Checkout code
        uses: https://gitea.com/actions/checkout@v5

      - name: Set up Python
        uses: https://gitea.com/actions/setup-python@v6
        with:
          python-version: "3.12"

      - name: Install dependencies
        run: |
          pip install --upgrade pip
          sudo apt update
          sudo apt install -y \
            unzip zip curl wget build-essential pkg-config \
            autoconf automake libtool gettext autopoint \
            libssl-dev libxml2-dev zlib1g-dev libsqlite3-dev

      - name: Prepare Linux package
        run: |
          set -e
          WORKSPACE="${GITEA_WORKSPACE:-$PWD}"
          mkdir -p "$WORKSPACE/dist/linux"
          cp "$WORKSPACE/yt-playlist-main.py" "$WORKSPACE/dist/linux/"
          cp "$WORKSPACE/yt-playlist-config.json" "$WORKSPACE/dist/linux/"

          mkdir -p "$WORKSPACE/dist/linux/bin"

          # yt-dlp
          curl -L -o "$WORKSPACE/dist/linux/bin/yt-dlp" https://github.com/yt-dlp/yt-dlp/releases/latest/download/yt-dlp_linux
          chmod +x "$WORKSPACE/dist/linux/bin/yt-dlp"

          # FFmpeg Linux static
          curl -L -o "$WORKSPACE/dist/linux/ffmpeg.tar.xz" https://johnvansickle.com/ffmpeg/releases/ffmpeg-release-amd64-static.tar.xz
          mkdir -p "$WORKSPACE/dist/linux/ffmpeg_temp"
          tar -xf "$WORKSPACE/dist/linux/ffmpeg.tar.xz" -C "$WORKSPACE/dist/linux/ffmpeg_temp" --strip-components=1
          mv "$WORKSPACE/dist/linux/ffmpeg_temp/ffmpeg" "$WORKSPACE/dist/linux/bin/ffmpeg"
          chmod +x "$WORKSPACE/dist/linux/bin/ffmpeg"

          # aria2c Linux static
          mkdir -p "$WORKSPACE/dist/linux/aria2c_build"
          cd "$WORKSPACE/dist/linux/aria2c_build"
          wget https://github.com/aria2/aria2/releases/download/release-1.37.0/aria2-1.37.0.tar.gz
          tar -xzf aria2-1.37.0.tar.gz
          cd aria2-1.37.0
          autoreconf -i
          ./configure ARIA2_STATIC=yes --with-openssl
          make -j$(nproc)

          cp src/aria2c "$WORKSPACE/dist/linux/bin/aria2c"
          chmod +x "$WORKSPACE/dist/linux/bin/aria2c"

          # Remove temp files and downloaded archives before zipping
          rm -rf "$WORKSPACE/dist/linux/ffmpeg_temp" "$WORKSPACE/dist/linux/aria2c_build" "$WORKSPACE/dist/linux/ffmpeg.tar.xz" "$WORKSPACE/dist/linux/aria2c_build/aria2-1.37.0.tar.gz"

          # Zip everything at top level
          cd "$WORKSPACE/dist/linux"
          zip -r "$WORKSPACE/yt-playlist-linux-${{ needs.determine-next-tag.outputs.next_tag }}.zip" *
          cd "$WORKSPACE"

      - name: Upload Linux release
        uses: https://gitea.com/actions/gitea-release-action@v1
        with:
          files: ${GITEA_WORKSPACE:-$PWD}/yt-playlist-linux-${{ needs.determine-next-tag.outputs.next_tag }}.zip
          tag_name: ${{ needs.determine-next-tag.outputs.next_tag }}
          name: ${{ needs.determine-next-tag.outputs.next_tag }}