add ingress node pool

cluster-config/README.md

@@ -0,0 +1,5 @@
+# Nomad Cluster Configuration
+
+This directory contains configuration relating to the configuration of the cluster including:
+- node pools
+- agent config

cluster-config/ingress-pool.hcl

@@ -0,0 +1,3 @@
+node_pool "ingress" {
+  description = "Nodes for ingress to aperture. e.g. bastion-vm"
+}

jobs/games/gate-proxy.hcl

@@ -1,14 +1,9 @@
-job "mc-router" {
+job "gate-proxy" {
   datacenters = ["aperture"]
-
+  node_pool = "ingress"
   type = "service"
 
-  constraint {
+  group "gate-proxy" {
-    attribute = "${attr.unique.hostname}"
-    value = "bastion-vm"
-  }
-
-  group "mc-router" {
     count = 1
 
     network {
@@ -27,7 +22,7 @@ job "mc-router" {
       }
     }
 
-    task "webserver" {
+    task "gate-proxy" {
       driver = "docker"
 
       config {
@@ -47,9 +42,11 @@ job "mc-router" {
 config:
   bind: 0.0.0.0:4501
 
+  forwarding:
+    mode: legacy
+
   lite:
     enabled: true
-
     routes:
       - host: fugitives.rb.dcu.ie
         backend: fugitives-mc.service.consul:25566

jobs/traefik.hcl

@@ -1,12 +1,8 @@
 job "traefik" {
   datacenters = ["aperture"]
+  node_pool = "ingress"
   type        = "service"
 
-  constraint {
-    attribute = "${attr.unique.hostname}"
-    value = "bastion-vm"
-  }
-
   group "traefik" {
     network {
       port "http"{