GlusterFS: Allow cleaner separation of multiple clusters

Signed-off-by: Jose A. Rivera <jarrpa@redhat.com>

4 files changed, 41 insertions, 42 deletions

diff --git a/roles/openshift_storage_glusterfs/files/v3.6/deploy-heketi-template.yml b/roles/openshift_storage_glusterfs/files/v3.6/deploy-heketi-template.yml
index 8523f016b..c67e05254 100644
--- a/roles/openshift_storage_glusterfs/files/v3.6/deploy-heketi-template.yml
+++ b/roles/openshift_storage_glusterfs/files/v3.6/deploy-heketi-template.yml
@@ -13,43 +13,43 @@ objects:
 - kind: Service
   apiVersion: v1
   metadata:
-    name: deploy-heketi
+    name: deploy-heketi-${CLUSTER_NAME}
     labels:
-      glusterfs: deploy-heketi-service
+      glusterfs: deploy-heketi-${CLUSTER_NAME}-service
       deploy-heketi: support
     annotations:
       description: Exposes Heketi service
   spec:
     ports:
-    - name: deploy-heketi
+    - name: deploy-heketi-${CLUSTER_NAME}
       port: 8080
       targetPort: 8080
     selector:
-      name: deploy-heketi
+      glusterfs: deploy-heketi-${CLUSTER_NAME}-pod
 - kind: Route
   apiVersion: v1
   metadata:
-    name: deploy-heketi
+    name: deploy-heketi-${CLUSTER_NAME}
     labels:
-      glusterfs: deploy-heketi-route
+      glusterfs: deploy-heketi-${CLUSTER_NAME}-route
       deploy-heketi: support
   spec:
     to:
       kind: Service
-      name: deploy-heketi
+      name: deploy-heketi-${CLUSTER_NAME}
 - kind: DeploymentConfig
   apiVersion: v1
   metadata:
-    name: deploy-heketi
+    name: deploy-heketi-${CLUSTER_NAME}
     labels:
-      glusterfs: deploy-heketi-dc
+      glusterfs: deploy-heketi-${CLUSTER_NAME}-dc
       deploy-heketi: support
     annotations:
       description: Defines how to deploy Heketi
   spec:
     replicas: 1
     selector:
-      name: deploy-heketi
+      glusterfs: deploy-heketi-${CLUSTER_NAME}-pod
     triggers:
     - type: ConfigChange
     strategy:
@@ -58,11 +58,10 @@ objects:
       metadata:
         name: deploy-heketi
         labels:
-          name: deploy-heketi
-          glusterfs: deploy-heketi-pod
+          glusterfs: deploy-heketi-${CLUSTER_NAME}-pod
           deploy-heketi: support
       spec:
-        serviceAccountName: heketi-service-account
+        serviceAccountName: heketi-${CLUSTER_NAME}-service-account
         containers:
         - name: heketi
           image: ${IMAGE_NAME}:${IMAGE_VERSION}
@@ -117,3 +116,6 @@ parameters:
 - name: IMAGE_VERSION
   displayName: heketi container versiona
   required: True
+- name: CLUSTER_NAME
+  displayName: GlusterFS cluster name
+  value: glusterfs
diff --git a/roles/openshift_storage_glusterfs/files/v3.6/glusterfs-registry-service.yml b/roles/openshift_storage_glusterfs/files/v3.6/glusterfs-registry-service.yml
deleted file mode 100644
index 3f8d8f507..000000000
--- a/roles/openshift_storage_glusterfs/files/v3.6/glusterfs-registry-service.yml
+++ /dev/null
@@ -1,10 +0,0 @@
----
-apiVersion: v1
-kind: Service
-metadata:
-  name: glusterfs-registry-endpoints
-spec:
-  ports:
-  - port: 1
-status:
-  loadBalancer: {}
diff --git a/roles/openshift_storage_glusterfs/files/v3.6/glusterfs-template.yml b/roles/openshift_storage_glusterfs/files/v3.6/glusterfs-template.yml
index 66f2f1c55..dc3d2250a 100644
--- a/roles/openshift_storage_glusterfs/files/v3.6/glusterfs-template.yml
+++ b/roles/openshift_storage_glusterfs/files/v3.6/glusterfs-template.yml
@@ -12,20 +12,21 @@ objects:
 - kind: DaemonSet
   apiVersion: extensions/v1beta1
   metadata:
-    name: glusterfs
+    name: glusterfs-${CLUSTER_NAME}
     labels:
-      glusterfs: daemonset
+      glusterfs: ${CLUSTER_NAME}-daemonset
     annotations:
       description: GlusterFS DaemonSet
       tags: glusterfs
   spec:
     selector:
       matchLabels:
-        glusterfs-node: pod
+        glusterfs: ${CLUSTER_NAME}-pod
     template:
       metadata:
-        name: glusterfs
+        name: glusterfs-${CLUSTER_NAME}
         labels:
+          glusterfs: ${CLUSTER_NAME}-pod
           glusterfs-node: pod
       spec:
         nodeSelector: "${{NODE_LABELS}}"
@@ -121,11 +122,14 @@ objects:
 parameters:
 - name: NODE_LABELS
   displayName: Daemonset Node Labels
-  description: Labels which define the daemonset node selector.
-  value: '{ "storagenode": "glusterfs" }'
+  description: Labels which define the daemonset node selector. Must contain at least one label of the format \'glusterfs=<CLUSTER_NAME>-host\'
+  value: '{ "glusterfs": "storage-host" }'
 - name: IMAGE_NAME
   displayName: GlusterFS container name
   required: True
 - name: IMAGE_VERSION
   displayName: GlusterFS container versiona
   required: True
+- name: CLUSTER_NAME
+  displayName: GlusterFS cluster name
+  value: storage
diff --git a/roles/openshift_storage_glusterfs/files/v3.6/heketi-template.yml b/roles/openshift_storage_glusterfs/files/v3.6/heketi-template.yml
index 82cf726ac..1d8f1abdf 100644
--- a/roles/openshift_storage_glusterfs/files/v3.6/heketi-template.yml
+++ b/roles/openshift_storage_glusterfs/files/v3.6/heketi-template.yml
@@ -12,9 +12,9 @@ objects:
 - kind: Service
   apiVersion: v1
   metadata:
-    name: heketi
+    name: heketi-${CLUSTER_NAME}
     labels:
-      glusterfs: heketi-service
+      glusterfs: heketi-${CLUSTER_NAME}-service
     annotations:
       description: Exposes Heketi service
   spec:
@@ -23,40 +23,40 @@ objects:
       port: 8080
       targetPort: 8080
     selector:
-      glusterfs: heketi-pod
+      glusterfs: heketi-${CLUSTER_NAME}-pod
 - kind: Route
   apiVersion: v1
   metadata:
-    name: heketi
+    name: heketi-${CLUSTER_NAME}
     labels:
-      glusterfs: heketi-route
+      glusterfs: heketi-${CLUSTER_NAME}-route
   spec:
     to:
       kind: Service
-      name: heketi
+      name: heketi-${CLUSTER_NAME}
 - kind: DeploymentConfig
   apiVersion: v1
   metadata:
-    name: heketi
+    name: heketi-${CLUSTER_NAME}
     labels:
-      glusterfs: heketi-dc
+      glusterfs: heketi-${CLUSTER_NAME}-dc
     annotations:
       description: Defines how to deploy Heketi
   spec:
     replicas: 1
     selector:
-      glusterfs: heketi-pod
+      glusterfs: heketi-${CLUSTER_NAME}-pod
     triggers:
     - type: ConfigChange
     strategy:
       type: Recreate
     template:
       metadata:
-        name: heketi
+        name: heketi-${CLUSTER_NAME}
         labels:
-          glusterfs: heketi-pod
+          glusterfs: heketi-${CLUSTER_NAME}-pod
       spec:
-        serviceAccountName: heketi-service-account
+        serviceAccountName: heketi-${CLUSTER_NAME}-service-account
         containers:
         - name: heketi
           image: ${IMAGE_NAME}:${IMAGE_VERSION}
@@ -96,7 +96,7 @@ objects:
         volumes:
         - name: db
           glusterfs:
-            endpoints: heketi-storage-endpoints
+            endpoints: heketi-db-${CLUSTER_NAME}-endpoints
             path: heketidbstorage
 parameters:
 - name: HEKETI_USER_KEY
@@ -115,3 +115,6 @@ parameters:
 - name: IMAGE_VERSION
   displayName: heketi container versiona
   required: True
+- name: CLUSTER_NAME
+  displayName: GlusterFS cluster name
+  value: glusterfs