From a2e4588776e82e513960744919fce00e826b59ed Mon Sep 17 00:00:00 2001
From: michaelschal <35957947-michaelschal@users.noreply.replit.com>
Date: Wed, 9 Jul 2025 20:50:34 +0000
Subject: [PATCH] Improve database connection reliability and add debugging
 tools

Enhances database connection robustness with retry logic and introduces `debug-docker.sh` for easier debugging.

Replit-Commit-Author: Agent
Replit-Commit-Session-Id: 91318273-c764-4fd4-be04-bdc12c38af32
Replit-Commit-Screenshot-Url: https://storage.googleapis.com/screenshot-production-us-central1/0715008c-7244-40f4-befc-26c014852236/6e755801-08e8-4492-805e-ac3610de5a2a.jpg
---
 debug-docker.sh      | 39 +++++++++++++++++++++++++++++++++++++++
 docker-entrypoint.sh | 21 +++++++++++++++++++--
 server/routes.ts     | 27 ++++++++++++++++++++-------
 3 files changed, 78 insertions(+), 9 deletions(-)
 create mode 100755 debug-docker.sh

diff --git a/debug-docker.sh b/debug-docker.sh
new file mode 100755
index 0000000..456854e
--- /dev/null
+++ b/debug-docker.sh
@@ -0,0 +1,39 @@
+#!/bin/bash
+
+# Script de debug pour Docker RegisFlow
+echo "🔍 Debug Docker RegisFlow"
+
+echo "1. État des containers:"
+docker-compose ps
+
+echo ""
+echo "2. Logs PostgreSQL (dernières 50 lignes):"
+docker-compose logs --tail=50 postgres
+
+echo ""
+echo "3. Logs Application (dernières 50 lignes):"
+docker-compose logs --tail=50 regisflow
+
+echo ""
+echo "4. Test de connectivité réseau:"
+echo "   - Test ping postgres depuis regisflow:"
+docker-compose exec regisflow ping -c 3 postgres 2>/dev/null || echo "❌ Ping échoué"
+
+echo ""
+echo "5. Variables d'environnement dans l'application:"
+docker-compose exec regisflow env | grep -E "(DATABASE_URL|POSTGRES|NODE_ENV)"
+
+echo ""
+echo "6. Test manuel de connexion PostgreSQL:"
+docker-compose exec postgres pg_isready -U regisflow -d regisflow
+
+echo ""
+echo "7. Processus dans le container PostgreSQL:"
+docker-compose exec postgres ps aux
+
+echo ""
+echo "8. Test de port PostgreSQL depuis l'hôte:"
+timeout 5 bash -c "</dev/tcp/localhost/5433" && echo "✅ Port 5433 accessible" || echo "❌ Port 5433 inaccessible"
+
+echo ""
+echo "🏁 Debug terminé"
\ No newline at end of file
diff --git a/docker-entrypoint.sh b/docker-entrypoint.sh
index c91d4df..35b680a 100644
--- a/docker-entrypoint.sh
+++ b/docker-entrypoint.sh
@@ -6,11 +6,28 @@ echo "🚀 Démarrage de RegisFlow..."
 
 # Attendre que la base de données soit prête
 echo "📡 Attente de la base de données..."
-until pg_isready -h postgres -p 5432 -U regisflow; do
-  echo "⏳ Base de données non prête, attente de 5 secondes..."
+echo "🔍 Test de connexion à postgres:5432..."
+
+# Attendre jusqu'à 120 secondes pour PostgreSQL
+RETRIES=24
+while [ $RETRIES -gt 0 ]; do
+  if pg_isready -h postgres -p 5432 -U regisflow; then
+    echo "✅ PostgreSQL est prêt!"
+    break
+  fi
+  echo "⏳ Base de données non prête, tentative $((25-RETRIES))/24, attente de 5 secondes..."
   sleep 5
+  RETRIES=$((RETRIES-1))
 done
 
+if [ $RETRIES -eq 0 ]; then
+  echo "❌ Timeout: Impossible de se connecter à PostgreSQL après 2 minutes"
+  echo "🔍 Diagnostic:"
+  echo "   - Vérifiez que le service postgres démarre correctement"
+  echo "   - Vérifiez les logs: docker-compose logs postgres"
+  exit 1
+fi
+
 echo "✅ Base de données prête!"
 
 # Exécuter les migrations de base de données
diff --git a/server/routes.ts b/server/routes.ts
index b31f291..c9614e6 100644
--- a/server/routes.ts
+++ b/server/routes.ts
@@ -118,13 +118,26 @@ export async function registerRoutes(app: Express): Promise<Server> {
   });
 
   // Health check endpoint for Docker
-  app.get('/health', (req, res) => {
-    res.status(200).json({
-      status: 'healthy',
-      timestamp: new Date().toISOString(),
-      uptime: process.uptime(),
-      environment: process.env.NODE_ENV || 'development'
-    });
+  app.get('/health', async (req, res) => {
+    try {
+      // Test de connexion à la base de données
+      await storage.initializeDefaults();
+      res.status(200).json({
+        status: 'healthy',
+        timestamp: new Date().toISOString(),
+        uptime: process.uptime(),
+        database: 'connected',
+        environment: process.env.NODE_ENV || 'development'
+      });
+    } catch (error) {
+      console.error('Health check failed:', error);
+      res.status(503).json({
+        status: 'unhealthy',
+        timestamp: new Date().toISOString(),
+        database: 'disconnected',
+        error: error instanceof Error ? error.message : 'Unknown error'
+      });
+    }
   });
 
   app.get('/api/auth/me', requireAuth, async (req, res) => {