deploy: change health check strategy

.gitea/workflows/deploy-beta.yaml

@@ -58,20 +58,14 @@ jobs:
           echo "==> Build et démarrage du frontend"
           docker compose up -d --build
 
-          echo "==> État des conteneurs"
-          docker compose ps
-
-          echo "==> Logs frontend (30s)"
-          sleep 30
-          docker compose logs --tail=50 frontend
-
           echo "==> Vérification santé"
           for i in $(seq 1 12); do
-            if curl -sf http://localhost:4000 | grep -q "html"; then
+            status=$(curl -s -o /dev/null -w "%{http_code}" http://localhost:4000)
-              echo "Déploiement OK"
+            if echo "$status" | grep -qE "^[23]"; then
+              echo "Déploiement OK (HTTP $status)"
               exit 0
             fi
-            echo "  Attente... ($i/12)"
+            echo "  Attente... ($i/12) [HTTP $status]"
             sleep 5
           done
           echo "Échec : le frontend ne répond pas après 60s"