Add consul services

controller.nomad.hcl

@@ -12,6 +12,11 @@ job "[[ .instance ]]-controller" {
 
 [[ template "common/constraints" $c ]]
 
+    service {
+      name = "[[ $.instance ]]-[[ $proto ]]-controller[[ $.consul.suffix ]]"
+[[ template "common/service_meta" $c ]]
+    }
+
     restart {
       interval         = "5m"
       attempts         = 30

example/controller.nomad.hcl

@@ -18,6 +18,18 @@ job "democratic-csi-controller" {
     }
 
 
+    service {
+      name = "democratic-csi-iscsi-controller"
+      meta {
+        alloc     = "${NOMAD_ALLOC_INDEX}"
+        group     = "${NOMAD_GROUP_NAME}"
+        job       = "${NOMAD_JOB_NAME}"
+        namespace = "${NOMAD_NAMESPACE}"
+        node      = "${node.unique.name}"
+      }
+
+    }
+
     restart {
       interval = "5m"
       attempts = 30
@@ -152,6 +164,18 @@ _EOF
     }
 
 
+    service {
+      name = "democratic-csi-nfs-controller"
+      meta {
+        alloc     = "${NOMAD_ALLOC_INDEX}"
+        group     = "${NOMAD_GROUP_NAME}"
+        job       = "${NOMAD_JOB_NAME}"
+        namespace = "${NOMAD_NAMESPACE}"
+        node      = "${node.unique.name}"
+      }
+
+    }
+
     restart {
       interval = "5m"
       attempts = 30

example/node.nomad.hcl

@@ -8,6 +8,26 @@ job "democratic-csi-node" {
 
   group "iscsi-node" {
 
+
+
+    constraint {
+      operator = "distinct_hosts"
+      value    = "true"
+    }
+
+
+    service {
+      name = "democratic-csi-iscsi-node"
+      meta {
+        alloc     = "${node.unique.name}"
+        group     = "${NOMAD_GROUP_NAME}"
+        job       = "${NOMAD_JOB_NAME}"
+        namespace = "${NOMAD_NAMESPACE}"
+        node      = "${node.unique.name}"
+      }
+
+    }
+
     restart {
       interval = "5m"
       attempts = 30
@@ -108,6 +128,26 @@ _EOF
 
   group "nfs-node" {
 
+
+
+    constraint {
+      operator = "distinct_hosts"
+      value    = "true"
+    }
+
+
+    service {
+      name = "democratic-csi-nfs-node"
+      meta {
+        alloc     = "${node.unique.name}"
+        group     = "${NOMAD_GROUP_NAME}"
+        job       = "${NOMAD_JOB_NAME}"
+        namespace = "${NOMAD_NAMESPACE}"
+        node      = "${node.unique.name}"
+      }
+
+    }
+
     restart {
       interval = "5m"
       attempts = 30

node.nomad.hcl

@@ -10,6 +10,13 @@ job "[[ .instance ]]-node" {
 
   group "[[ $proto ]]-node" {
 
+[[ template "common/constraints" $c ]]
+
+    service {
+      name = "[[ $.instance ]]-[[ $proto ]]-node[[ $.consul.suffix ]]"
+[[ template "common/service_meta" $c ]]
+    }
+
     restart {
       interval         = "5m"
       attempts         = 30

variables.yml

@@ -75,6 +75,11 @@ democratic_csi:
   # Settings for node plugins
   node:
 
+    consul:
+      meta:
+        # Override the alloc meta to use the node name instead of the alloc index
+        alloc: '${node.unique.name}'
+
     # Resource allocation
     resources:
       cpu: 100