only restart issue and logout issue debugging added

frontend/container_startup.sh

@@ -0,0 +1,44 @@
+#!/bin/sh
+# Frontend Container Startup Logger
+# Logs container lifecycle events for debugging restarts
+
+echo "=========================================="
+echo "[CONTAINER-STARTUP] $(date '+%Y-%m-%d %H:%M:%S')"
+echo "Container: igny8_frontend"
+echo "Hostname: $(hostname)"
+echo "PID: $$"
+echo "=========================================="
+
+# Log environment info
+echo "[INFO] Node version: $(node --version 2>&1)"
+echo "[INFO] NPM version: $(npm --version 2>&1)"
+echo "[INFO] Vite backend URL: ${VITE_BACKEND_URL:-not set}"
+echo "[INFO] Working directory: $(pwd)"
+
+# Check if this is a restart
+if [ -f /tmp/container_pid ]; then
+    PREV_PID=$(cat /tmp/container_pid)
+    echo "[WARNING] Previous container PID found: $PREV_PID"
+    echo "[WARNING] This appears to be a RESTART event"
+    echo "[WARNING] Check Docker logs for SIGTERM/SIGKILL signals"
+else
+    echo "[INFO] First startup (no previous PID file found)"
+fi
+
+# Save current PID
+echo $$ > /tmp/container_pid
+
+# Check for git directory changes (common restart trigger)
+if [ -d "/app/.git" ]; then
+    echo "[INFO] Git directory detected in /app/.git"
+    echo "[WARNING] Git operations may trigger container restarts due to Vite file watching"
+    echo "[INFO] Last git commit: $(cd /app && git log -1 --format='%h %s' 2>/dev/null || echo 'N/A')"
+fi
+
+echo "=========================================="
+echo "[CONTAINER-STARTUP] Initialization complete"
+echo "[CONTAINER-STARTUP] Starting Vite dev server..."
+echo "=========================================="
+
+# Execute the CMD passed to the script
+exec "$@"