name: Release

on:
  push:
    branches:
      - main
  workflow_dispatch:

jobs:
  release:
    name: Build and Release
    runs-on: nix

    steps:
      - name: Check out Repository
        uses: https://git.konstantinfickel.de/actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd # v6
        with:
          fetch-depth: 0

      - name: Extract version and handle tagging
        id: version
        run: |
          # Read version from Cargo.toml
          VERSION_LINE=$(grep '^version' Cargo.toml | head -1)
          VERSION="${VERSION_LINE#*\"}"
          VERSION="${VERSION%\"*}"
          TAG="v${VERSION}"

          # Check if tag already exists
          if git rev-parse "$TAG" >/dev/null 2>&1; then
            echo "Tag ${TAG} already exists, skipping release"
            echo "SKIP=true" >> $GITHUB_OUTPUT
            exit 0
          fi

          # Create and push the tag
          git tag "$TAG"
          git push origin "$TAG"

          echo "VERSION=${VERSION}" >> $GITHUB_OUTPUT
          echo "TAG=${TAG}" >> $GITHUB_OUTPUT
          echo "SKIP=false" >> $GITHUB_OUTPUT

      - name: Build .deb package
        if: steps.version.outputs.SKIP != 'true'
        run: nix build .#streamd-deb -o result-deb

      - name: Build static binary
        if: steps.version.outputs.SKIP != 'true'
        run: nix build .#streamd-musl -o result-musl

      - name: Build Windows binary
        if: steps.version.outputs.SKIP != 'true'
        run: nix build .#streamd-windows -o result-windows

      - name: Build Zed extension
        if: steps.version.outputs.SKIP != 'true'
        run: nix build .#zed-extension-zip -o result-zed-extension-zip

      - name: Prepare release artifacts
        if: steps.version.outputs.SKIP != 'true'
        run: |
          mkdir -p release
          cp result-deb release/streamd_${{ steps.version.outputs.VERSION }}_amd64.deb
          cp result-musl/bin/streamd release/streamd-${{ steps.version.outputs.VERSION }}-linux-x86_64
          cp result-windows/bin/streamd.exe release/streamd-${{ steps.version.outputs.VERSION }}-windows-x86_64.exe
          cp result-zed-extension-zip release/streamd-zed-extension-${{ steps.version.outputs.VERSION }}.zip

      - name: Create release
        if: steps.version.outputs.SKIP != 'true'
        uses: https://git.konstantinfickel.de/actions/forgejo-release@v2
        with:
          direction: upload
          url: https://git.konstantinfickel.de
          repo: kfickel/streamd
          token: ${{ secrets.RELEASE_TOKEN }}
          tag: ${{ steps.version.outputs.TAG }}
          release-dir: release
          verbose: true