name: Build and Package dnc

on:
  push:
    tags:
      - 'v*'
  pull_request:
  workflow_dispatch:
    inputs:
      version:
        description: 'Version to build (e.g., 0.3.0)'
        required: false
        default: ''

env:
  KITTY_VERSION: '0.46.2'
  GO_VERSION: '1.22'

jobs:
  build-packages:
    runs-on: ubuntu-latest
    steps:
      - name: Checkout
        uses: actions/checkout@v4

      - name: Determine version
        id: version
        shell: bash
        run: |
          if [ -n "${{ inputs.version }}" ]; then
            VERSION="${{ inputs.version }}"
          elif [[ "${{ github.ref }}" == refs/tags/v* ]]; then
            VERSION="${GITHUB_REF_NAME#v}"
          else
            VERSION="0.2.0-$(git rev-parse --short HEAD)"
          fi
          echo "VERSION=$VERSION" >> $GITHUB_OUTPUT

      - name: Download kitty binary
        run: |
          set -e
          mkdir -p build
          KITTY_ARCHIVE="kitty-${KITTY_VERSION}-x86_64.txz"
          KITTY_URL="https://github.com/kovidgoyal/kitty/releases/download/v${KITTY_VERSION}/${KITTY_ARCHIVE}"
          echo "Downloading kitty from: $KITTY_URL"
          curl -fL "$KITTY_URL" -o "build/$KITTY_ARCHIVE"
          tar -xJf "build/$KITTY_ARCHIVE" -C build/
          mv build/kitty.app build/kitty
          ls -la build/
          ls -la build/kitty/bin/

      - name: Set up Go
        uses: actions/setup-go@v5
        with:
          go-version: '${{ env.GO_VERSION }}'

      - name: Install nfpm
        run: |
          go install github.com/goreleaser/nfpm/v2/cmd/nfpm@latest
          export PATH="$PATH:$(go env GOPATH)/bin"
          nfpm --version

      - name: Build DEB package
        env:
          VERSION: '${{ steps.version.outputs.VERSION }}'
        run: |
          export PATH="$PATH:$(go env GOPATH)/bin"
          mkdir -p dist
          nfpm package \
            --packager deb \
            --config packaging/nfpm.yaml \
            --target dist/

      - name: Build RPM package
        env:
          VERSION: '${{ steps.version.outputs.VERSION }}'
        run: |
          export PATH="$PATH:$(go env GOPATH)/bin"
          mkdir -p dist
          nfpm package \
            --packager rpm \
            --config packaging/nfpm.yaml \
            --target dist/

      - name: List artifacts
        run: |
          echo "Packages built:"
          ls -lh dist/

      - name: Upload packages as artifacts
        uses: actions/upload-artifact@v4
        with:
          name: dnc-packages
          path: dist/