name: Linux Kernel Build
run-name: Build and Upload Linux Kernel

#Запускаем только кнопкой "Run workflow" в Actions
on:
  workflow_dispatch:
  push:
    branches:
      - main
    paths:
      - 'lib/**'

jobs:
  build:
    runs-on: ubuntu-latest
    strategy:
      fail-fast: false
      matrix:
        arch: [x64, arm64]
    env:
      ARCH: ${{ matrix.arch }}

    steps:
      - name: Checkout code
        uses: actions/checkout@v6

      - name: Install Node.js
        uses: actions/setup-node@v6
        with:
          node-version: '22'

      - name: Cache npm dependencies
        uses: actions/cache@v5
        with:
          path: ~/.npm
          key: ${{ runner.os }}-linux-npm-${{ hashFiles('**/package.json') }}
          restore-keys: |
            ${{ runner.os }}-linux-npm-
          if-no-files-found: ignore

      - name: Cache electron-builder
        uses: actions/cache@v5
        with:
          path: |
            ~/.cache/electron
          key: ${{ runner.os }}-linux-electron-builder-${{ hashFiles('**/electron-builder.yml') }}
          restore-keys: |
            ${{ runner.os }}-linux-electron-builder-
          if-no-files-found: ignore

      - name: NPM offline setup
        run: |
          npm config set cache ~/.npm --global
          npm config set prefer-offline true --global

      - name: Install npm dependencies
        run: npm install --no-audit --no-fund

      - name: Debug ARCH
        run: |
          echo "matrix.arch = ${{ matrix.arch }}"
          echo "ARCH = $ARCH"

      - name: Build the application (${{ env.ARCH }})
        run: |
          mkdir -p dist/builds/linux/$ARCH
          mkdir -p dist/builds/linux/x86_64
          npx electron-vite build
          npx electron-builder --linux --$ARCH

      - name: Check if files exist (${{ env.ARCH }})
        run: |
          echo "=== Checking dist structure ==="
          find dist/builds/linux/$ARCH -type f -name "*.AppImage" 2>/dev/null || echo "No AppImage files found"
          ls -la dist/builds/linux/$ARCH/ 2>/dev/null || echo "arch folder not found"

      - name: Upload ${{ env.ARCH }} to SSH using SCP
        uses: appleboy/scp-action@master
        with:
          host: ${{ secrets.SDU_SSH_HOST }}
          username: ${{ secrets.SDU_SSH_USERNAME }}
          password: ${{ secrets.SDU_SSH_PASSWORD }}
          port: 22
          source: dist/builds/linux/${{ env.ARCH }}/Rosetta-*.AppImage
          target: ${{ secrets.SDU_SSH_KERNEL }}/linux/${{ env.ARCH }}
          strip_components: 4
          rm: true