make proxy work a bit

jobs/velocity.nomad.hcl

@@ -8,7 +8,19 @@ job "velocity" {
         static = 25565
       }
       dns {
-        server = ["127.0.0.1"]
+        servers = ["127.0.0.1"]
+      }
+    }
+
+    service {
+      name = "velocity"
+      port = "ingress"
+      address_mode = "host"
+
+      check {
+        type = "tcp"
+        interval = "5s"
+        timeout = "1s"
       }
     }
 
@@ -16,6 +28,7 @@ job "velocity" {
       driver = "docker"
       config {
         image = "scrow/velocity:local"
+        ports = ["ingress"]
       }
       resources {
         cpu = 1000