name: Deploy Flutter to Firebase iOS (Fixed)
on:
  push:
    branches: release

jobs:
  deploy-ios:
    runs-on: macos-latest
    
    steps:
      - name: Checkout code
        uses: actions/checkout@v3

      - name: Installer Dépendances
        run: |
          flutter pub get
          cd ios
          # Xcode 26.2 nécessite des pods à jour pour Firebase 12.6.0
          pod install --repo-update || pod update
          cd ..

      - name: Préparer le Code Signing (Keychain Search List)
        env:
          P12_BASE: ${{ secrets.IOS_P12_BASE64 }}
          P12_PASS: ${{ secrets.IOS_P12_PASSWORD }}
          PROV_BASE: ${{ secrets.IOS_PROVISION_BASE64 }}
        run: |
          # 1. Nettoyage
          security delete-keychain build.keychain || true
          security create-keychain -p "" build.keychain
          security unlock-keychain -p "" build.keychain
          
          # 2. AJOUTER À LA LISTE DE RECHERCHE
          # C'est cette commande qui permet à Xcode 26.2 de trouver ton certificat
          security list-keychains -d user -s build.keychain $(security list-keychains -d user | xargs)

          # 3. Importation du certificat
          echo "$P12_BASE" | base64 -D -o cert.p12
          security import cert.p12 -k build.keychain -P "$P12_PASS" -T /usr/bin/codesign
          
          # 4. Autoriser codesign sans popup
          security set-key-partition-list -S apple-tool:,apple: -s -k "" build.keychain

          # 5. Installation du Profil
          mkdir -p ~/Library/MobileDevice/Provisioning\ Profiles
          echo "$PROV_BASE" | base64 -D -o ~/Library/MobileDevice/Provisioning\ Profiles/distribution.mobileprovision

      - name: Build IPA (Standard Xcode 26.2)
        run: |
          # On utilise les flags standards. Xcode utilisera le profil installé 
          # à l'étape précédente s'il est configuré en 'Manual' dans le projet.
          # Xcode 26.2 utilise son nouveau moteur de build plus rapide ici
          flutter build ipa --release --export-method ad-hoc

      - name: Envoi Firebase (Bundler 2.7.2)
        env:
          FIREBASE_IOS_APP_ID: ${{ secrets.FIREBASE_IOS_APP_ID }}
        run: |
          export PATH="/opt/homebrew/opt/ruby/bin:/opt/homebrew/bin:$PATH"
          gem install bundler -v 2.7.2 --no-document
          cd ios
          bundle _2.7.2_ config set path 'vendor/bundle'
          
          # Création Gemfile propre
          echo "source 'https://rubygems.org'" > Gemfile
          echo "gem 'fastlane', '>= 2.210.0'" >> Gemfile
          echo "gem 'fastlane-plugin-firebase_app_distribution'" >> Gemfile
          echo "gem 'base64'" >> Gemfile
          
          bundle _2.7.2_ install
          bundle _2.7.2_ exec fastlane run firebase_app_distribution \
            app:"$FIREBASE_IOS_APP_ID" \
            ipa_path:"../build/ios/ipa/*.ipa" \
            service_credentials_file:"firebase_credentials.json"

      - name: Nettoyage Final
        if: always()
        run: |
          # Remet ton Mac dans son état normal
          security list-keychains -d user -s login.keychain
          security delete-keychain build.keychain || true