update

start.sh

@@ -29,10 +29,15 @@ echo "MongoDB started successfully"
 
 # Initialize replica set
 echo "Initializing replica set..."
-mongosh --eval 'rs.initiate({_id: "rs01", members: [{_id: 0, host: "localhost:27017"}]})' || {
-    echo "Failed to initialize replica set"
-    exit 1
-}
+if ! mongosh --eval 'rs.status()' --quiet | grep -q '"ok" : 1'; then
+    echo "Initializing replica set..."
+    mongosh --eval 'rs.initiate({_id: "rs01", members: [{_id: 0, host: "localhost:27017"}]})' || {
+        echo "Failed to initialize replica set"
+        exit 1
+    }
+else
+    echo "Replica set already initialized"
+fi
 
 echo "Waiting for replica set to initialize..."
 sleep 5