# ══════════════════════════════════════════════════════════════════════════════
# JH Photomaton — CI/CD Gitea Actions
# Déploiement automatique sur le Raspberry Pi via SSH
#
# SECRETS À CONFIGURER dans Gitea (Settings → Secrets) :
#   PI_SSH_HOST   → IP ou hostname du Pi (ex: 192.168.1.42 ou PiPhotobooth.local)
#   PI_SSH_USER   → pi
#   PI_SSH_KEY    → Clé privée SSH (voir docs/CI-CD-SETUP.md)
#   PI_SSH_PORT   → 22 (optionnel, 22 par défaut)
#
# PRÉREQUIS sur le Pi :
#   - Le dépôt est cloné dans /home/pi/jh-photomaton
#   - La règle sudoers est en place (scripts/sudoers-jh-photomaton)
#   - Un runner Gitea Actions est configuré (voir docs/CI-CD-SETUP.md)
# ══════════════════════════════════════════════════════════════════════════════

name: 🚀 Deploy — JH Photomaton

on:
  push:
    branches:
      - main
  workflow_dispatch:
    inputs:
      force_install:
        description: 'Forcer la réinstallation complète (install.sh)'
        required: false
        default: 'false'
        type: choice
        options:
          - 'false'
          - 'true'

jobs:
  # ────────────────────────────────────────────────────────────────────────────
  # Job 1 : Lint / vérification rapide avant deploy
  # ────────────────────────────────────────────────────────────────────────────
  lint:
    name: 🔍 Vérification
    runs-on: ubuntu-latest
    steps:
      - name: Checkout
        uses: actions/checkout@v3

      - name: Setup Python
        uses: actions/setup-python@v4
        with:
          python-version: '3.11'

      - name: Installer les dépendances (sans paquets Pi-spécifiques)
        run: |
          pip install fastapi uvicorn jinja2 python-multipart itsdangerous httpx \
                      psutil aiosqlite pyyaml aiofiles pillow qrcode --quiet

      - name: Vérification syntaxe Python
        run: |
          python -m py_compile main.py
          python -m py_compile backend/services/config_service.py
          python -m py_compile backend/services/led_service.py
          python -m py_compile backend/services/button_service.py
          python -m py_compile backend/services/photobooth_service.py
          python -m py_compile backend/services/printer_service.py
          python -m py_compile backend/services/system_service.py
          echo "✅ Syntaxe Python OK"

  # ────────────────────────────────────────────────────────────────────────────
  # Job 2 : Déploiement SSH sur le Raspberry Pi
  # ────────────────────────────────────────────────────────────────────────────
  deploy:
    name: 🍓 Deploy sur le Pi
    runs-on: ubuntu-latest
    needs: lint

    steps:
      - name: 🔑 Déploiement via SSH (mise à jour standard)
        if: github.event.inputs.force_install != 'true'
        uses: https://gitea.com/actions/appleboy-ssh-action@master
        with:
          host: ${{ secrets.PI_SSH_HOST }}
          username: ${{ secrets.PI_SSH_USER }}
          key: ${{ secrets.PI_SSH_KEY }}
          port: ${{ secrets.PI_SSH_PORT || '22' }}
          script_stop: true
          script: |
            echo "━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━"
            echo "  JH Photomaton — Mise à jour"
            echo "  $(date '+%Y-%m-%d %H:%M:%S')"
            echo "━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━"
            bash /home/pi/jh-photomaton/scripts/update.sh
            echo "━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━"
            echo "✅ Déploiement terminé !"

      - name: 🔧 Installation complète (force_install=true)
        if: github.event.inputs.force_install == 'true'
        uses: https://gitea.com/actions/appleboy-ssh-action@master
        with:
          host: ${{ secrets.PI_SSH_HOST }}
          username: ${{ secrets.PI_SSH_USER }}
          key: ${{ secrets.PI_SSH_KEY }}
          port: ${{ secrets.PI_SSH_PORT || '22' }}
          script_stop: true
          script: |
            echo "━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━"
            echo "  JH Photomaton — Installation complète"
            echo "  $(date '+%Y-%m-%d %H:%M:%S')"
            echo "━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━"
            cd /home/pi/jh-photomaton
            git stash
            git pull origin main
            git stash pop || true
            sudo bash /home/pi/jh-photomaton/scripts/install.sh
            echo "✅ Installation complète terminée !"