bug fix for fly server

assignment-db-service/fly.toml

@@ -7,26 +7,39 @@ app = 'db-assignment-service'
 primary_region = 'sea'
 
 [build]
+# Only needed if you're using a Dockerfile — can be empty if using buildpacks or Node preset
 
-[http_service]
-  internal_port = 3000
-  force_https = true
-  auto_stop_machines = 'stop'
-  auto_start_machines = true
-  min_machines_running = 0
-  processes = ['app']
+# Removed the [http_service] section to disable public HTTP/HTTPS access
+# [http_service]
+#   internal_port = 3000
+#   force_https = true
+#   auto_stop_machines = true
+#   auto_start_machines = true
+#   min_machines_running = 0
+#   processes = ["app"]
 
 [[services]]
-  protocol = 'tcp'
+  protocol = "tcp"
   internal_port = 3000
-  ports = []
+  internal_only = true  # Makes this service only accessible internally
+  auto_start_machines = true
+  auto_stop_machines = true
+
+  # Removed public port exposure
+  # [[services.ports]]
+  #   port = 80
+  #   handlers = ["http"]
+
+  # [[services.ports]]
+  #   port = 443
+  #   handlers = ["tls", "http"]
 
   [services.concurrency]
-    type = 'requests'
+    type = "requests"
     hard_limit = 1000
     soft_limit = 500
 
 [[vm]]
   memory = '1gb'
-  cpu_kind = 'shared'
+  cpu_kind = "shared"
   cpus = 1