name: Dexoron Packages Index

on:
  workflow_dispatch:
    inputs:
      tag:
        description: "Версия (тег) для ручного импорта пакетов (например, v0.6.9)"
        required: true
        type: string
  workflow_run:
    workflows: ["Release"]
    types:
      - completed

permissions:
  contents: read

jobs:
  update-packages-index:
    runs-on: ubuntu-latest
    if: ${{ github.event_name == 'workflow_dispatch' || github.event_workflow_run.conclusion == 'success' }}

    steps:
      - name: Checkout Central Packages Repo
        uses: actions/checkout@v4
        with:
          repository: 'dexoron/packages'
          token: ${{ secrets.PACKAGES_REPO_TOKEN }}
          path: 'central-packages'

      - name: Import GPG Key
        uses: crazy-max/ghaction-import-gpg@v6
        with:
          gpg_private_key: ${{ secrets.GPG_PRIVATE_KEY }}

      # --- Загрузка артефактов (сохранена прежняя логика) ---
      - name: Download Artifacts
        if: ${{ github.event_name == 'workflow_run' }}
        uses: actions/download-artifact@v4
        with:
          path: central-packages/
          github-token: ${{ secrets.GITHUB_TOKEN }}
          run-id: ${{ github.event.workflow_run.id }}

      - name: Download Packages from Release Assets
        if: ${{ github.event_name == 'workflow_dispatch' }}
        env:
          GH_TOKEN: ${{ secrets.GITHUB_TOKEN }}
          TAG: ${{ inputs.tag }}
        run: |
          gh release download "$TAG" --repo dexoron/dcr --pattern "*.pkg.tar.zst" --dir central-packages/archlinux/x86_64/ --clobber
          gh release download "$TAG" --repo dexoron/dcr --pattern "*.deb" --dir central-packages/debian/ --clobber
          gh release download "$TAG" --repo dexoron/dcr --pattern "*.rpm" --dir central-packages/fedora/x86_64/ --clobber

      # --- ИНДЕКСАЦИЯ И ПОДПИСЬ ---

      - name: Update Pacman Database
        run: |
          docker run --rm \
            -v ${{ github.workspace }}/central-packages:/packages \
            -v ~/.gnupg:/root/.gnupg \
            archlinux:latest \
            bash -c '
              cd /packages/archlinux/x86_64 && \
              packages=(*.pkg.tar.zst) && \
              repo-add --sign dexoron.db.tar.gz "${packages[@]}" && \
              ln -sf dexoron.db.tar.gz dexoron.db && \
              ln -sf dexoron.files.tar.gz dexoron.files
            '

      - name: Update Debian APT Repository Index
        run: |
          sudo apt-get update && sudo apt-get install -y dpkg-dev
          cd central-packages/debian
          dpkg-scanpackages . /dev/null | gzip -9c > Packages.gz
          
          echo "Origin: Dexoron" > Release
          echo "Suite: stable" >> Release
          echo "Architectures: amd64" >> Release
          echo "Components: main" >> Release
          echo "Date: $(date -uR)" >> Release
          echo "SHA256:" >> Release
          echo " $(sha256sum Packages.gz | awk '{print $1" "$2}')" >> Release
          
          gpg --batch --yes --pinentry-mode loopback --local-user 74322D39483E9C9E8C86C0AA0770A5C2A2A82DAC --detach-sign --armor --output Release.gpg Release
          gpg --batch --yes --pinentry-mode loopback --local-user 74322D39483E9C9E8C86C0AA0770A5C2A2A82DAC --clearsign --output InRelease Release

      - name: Update Fedora DNF Repository Index
        run: |
          sudo apt-get update && sudo apt-get install -y createrepo-c
          cd central-packages/fedora/x86_64
          createrepo_c .
          gpg --batch --yes --detach-sign --armor --output repodata/repomd.xml.asc repodata/repomd.xml

      - name: Push to dexoron/packages
        run: |
          cd central-packages
          git config user.name "github-actions[bot]"
          git config user.email "41898282+github-actions[bot]@users.noreply.github.com"
          git add .
          if ! git diff --cached --quiet; then
            git commit -m "chore: update and sign repositories"
            git push
          fi