name: CI Test Suite

on:
  push:
    branches:
      - '**'
    tags-ignore:
      - 'v*'
  pull_request:
  workflow_dispatch:

jobs:
  test:
    name: Run Component Tests & Pipeline Verification
    runs-on: ubuntu-latest
    steps:
      - name: Checkout Code
        uses: actions/checkout@v4

      - name: Install System Dependencies & Python
        run: |
          if command -v apt-get >/dev/null 2>&1; then
            apt-get update -y
            apt-get install -y python3 python3-pip python3-venv curl
          fi
          python3 -m pip install --upgrade pip --break-system-packages || python3 -m pip install --upgrade pip || true
          pip3 install -r requirements.txt --break-system-packages || pip3 install -r requirements.txt

      - name: Verify Python Syntax
        run: |
          python3 -m py_compile Server.py Win_Client.py Linux_Client.py package_dist.py upload_release.py test_pipeline.py tests/*.py

      - name: Run Component Unit Tests
        run: |
          python3 -m unittest discover -s tests -v

      - name: Run End-to-End Pipeline Integration Test
        run: |
          # Clean up any leftover test configs or database
          rm -f server_config.json client_config.json logar_state.db client_state.json

          # 1. Initialize server config and export client configuration
          python3 Server.py --create-client-config --server-host 127.0.0.1 --server-port 9443 --client-out client_config.json

          # 2. Launch LOGAR server in the background
          python3 Server.py &
          SERVER_PID=$!
          echo "[*] Server launched in background with PID $SERVER_PID"

          # 3. Poll Hermes health / report endpoint until server is listening
          READY=0
          for i in $(seq 1 20); do
            if curl -s http://127.0.0.1:8443/api/hermes/report >/dev/null 2>&1; then
              echo "[+] LOGAR Server is ready after ${i}s."
              READY=1
              break
            fi
            sleep 1
          done

          if [ $READY -ne 1 ]; then
            echo "[!] Server failed to start within 20 seconds."
            kill $SERVER_PID || true
            exit 1
          fi

          # 4. Execute end-to-end integration test
          python3 test_pipeline.py

          # 5. Cleanly terminate background server
          kill $SERVER_PID || true
          wait $SERVER_PID 2>/dev/null || true
          echo "[+] Server stopped successfully."