update demo project fly.toml

demo/fly.toml

@@ -13,27 +13,18 @@ processes = []
   auto_rollback = false
   private_network = true
 
-[[services]]
+[http_service]
   internal_port = 4000
-  processes = ["app"]
-  protocol = "tcp"
+  force_https = true
+  auto_stop_machines = true
+  auto_start_machines = true
+  min_machines_running = 0
+  processes = ['app']
+
+  [[http_service.checks]]
+    method = "GET"
+    path = "/"
+    grace_period = "10s"
+    interval = "20s"
+    timeout = "5s"
 
-  [services.concurrency]
-    hard_limit = 300
-    soft_limit = 200
-    type = "connections"
-
-  [[services.ports]]
-    handlers = ["tls", "http"]
-    port = 443
-
-  [[services.ports]]
-    force_https = true
-    handlers = ["http"]
-    port = 80
-
-  [[services.tcp_checks]]
-    grace_period = "15s"
-    interval = "15s"
-    restart_limit = 2
-    timeout = "4s"