name: Build Mission PBO

on:
  push:
    branches: [main, master]
    tags: ["v*"]
  workflow_dispatch:

env:
  PBO_NAME: "KPLib-Ruha.ruha.pbo"
  SQFVM_VERSION: "v2026.04.03-ed9f5f5"
  SQFVM_URL: "https://github.com/SQFvm/runtime/releases/download/v2026.04.03-ed9f5f5/sqfvm_linux_x64_gcc.zip"

jobs:
  lint:
    runs-on: ubuntu-latest

    steps:
      - uses: actions/checkout@v4

      - name: Download SQFVM
        run: |
          curl -sL "$SQFVM_URL" -o /tmp/sqfvm.zip
          unzip -o /tmp/sqfvm.zip -d /tmp/sqfvm
          chmod +x /tmp/sqfvm/sqfvm_linux_x64_gcc/sqfvm

      - name: Run SQFVM lint
        run: |
          SRC="$(realpath src)"
          ARGS=()
          while IFS= read -r -d '' f; do
            ARGS+=(-i "$f")
          done < <(find "$SRC" -name "*.sqf" -print0)
          /tmp/sqfvm/sqfvm_linux_x64_gcc/sqfvm \
            -a --parse-only --no-execute-print \
            --input-config "$SRC/description.ext" \
            "${ARGS[@]}" 2>&1 | tee lint_output.log
          # Filter known false positive: SQFVM config parser chokes on & in author string
          if grep -v "description.ext" lint_output.log | grep -q "^\[ERR\]"; then
            echo "::error::SQFVM found syntax errors"
            exit 1
          fi

      # - name: Upload lint log
      #   if: always()
      #   uses: actions/upload-artifact@v3
      #   with:
      #     name: sqfvm-lint.log
      #     path: lint_output.log
      #     if-no-files-found: warn

  pack:
    needs: [lint]
    runs-on: ubuntu-latest

    steps:
      - uses: actions/checkout@v4

      - run: mkdir build

      - name: Pack mission folder into PBO
        uses: docker://arwynfr/armake2:debian
        with:
          args: pack src "build/${{ env.PBO_NAME }}"

      - name: Verify PBO integrity
        uses: docker://arwynfr/armake2:debian
        with:
          args: inspect "build/${{ env.PBO_NAME }}"

      - name: Upload PBO as artifact
        uses: actions/upload-artifact@v3
        with:
          name: ${{ env.PBO_NAME }}
          path: build/${{ env.PBO_NAME }}
          if-no-files-found: error

  deploy:
    needs: [pack]
    runs-on: ubuntu-latest
    steps:
      - name: Download PBO artifact
        uses: actions/download-artifact@v3
        with:
          name: ${{ env.PBO_NAME }}

      - name: Deploy to game server via SCP
        uses: appleboy/scp-action@v1
        with:
          host: ${{ secrets.SERVER_HOST }}
          username: ${{ secrets.SERVER_USER }}
          password: ${{ secrets.SERVER_PASSWORD }}
          # key: ${{ secrets.SSH_PRIVATE_KEY }}
          source: ${{ env.PBO_NAME }}
          target: /home/arma3server/serverfiles/mpmissions/