*: Rename k8s-master to k8s-controller

Documentation/ignition.md

@@ -16,7 +16,7 @@ Fuze template files can be added in the `/var/lib/bootcfg/ignition` directory or
     /var/lib/bootcfg
      ├── cloud
      ├── ignition
-     │   └── k8s-master.yaml
+     │   └── k8s-controller.yaml
      │   └── etcd.yaml
      │   └── k8s-worker.yaml
      │   └── raw.ign

bootcfg/storage/storagepb/group_test.go

@@ -108,7 +108,7 @@ func TestGroupValidate(t *testing.T) {
 		group *Group
 		valid bool
 	}{
-		{&Group{Id: "node1", Profile: "k8s-master"}, true},
+		{&Group{Id: "node1", Profile: "k8s-controller"}, true},
 		{testGroupWithoutProfile, false},
 		{&Group{Id: "node1"}, false},
 		{&Group{}, false},

examples/groups/k8s-install/node1.json

@@ -1,7 +1,7 @@
 {
   "id": "node1",
   "name": "k8s controller",
-  "profile": "k8s-master-install",
+  "profile": "k8s-controller-install",
   "selector": {
     "os": "installed",
     "mac": "52:54:00:a1:9c:ae"

examples/groups/k8s/node1.json

@@ -1,7 +1,7 @@
 {
   "id": "node1",
   "name": "k8s controller",
-  "profile": "k8s-master",
+  "profile": "k8s-controller",
   "selector": {
     "mac": "52:54:00:a1:9c:ae"
   },

examples/profiles/k8s-controller.json

@@ -12,5 +12,5 @@
     }
   },
   "cloud_id": "",
-  "ignition_id": "k8s-master.yaml"
+  "ignition_id": "k8s-controller.yaml"
 }