Feature #4369: Show multiple clusters in cli

src/cli/etc/onedatastore.yaml

@@ -27,8 +27,8 @@
   :size: 5
   :left: true
 
-:CLUSTER:
-  :desc: Name of the Cluster
+:CLUSTERS:
+  :desc: Cluster IDs
   :size: 12
   :left: true
 
@@ -61,7 +61,7 @@
 - :NAME
 - :SIZE
 - :AVAIL
-- :CLUSTER
+- :CLUSTERS
 - :IMAGES
 - :TYPE
 - :DS

src/cli/etc/onevnet.yaml

@@ -18,8 +18,8 @@
   :size: 19
   :left: true
 
-:CLUSTER:
-  :desc: Name of the Cluster
+:CLUSTERS:
+  :desc: Cluster IDs
   :size: 10
   :left: true
 
@@ -37,6 +37,6 @@
 - :USER
 - :GROUP
 - :NAME
-- :CLUSTER
+- :CLUSTERS
 - :BRIDGE
 - :LEASES

src/cli/one_helper.rb

@@ -820,6 +820,15 @@ EOT
         end
     end
 
+    def OpenNebulaHelper.clusters_str(clusters)
+        if clusters.nil?
+            "-"
+        else
+            [clusters].flatten.join(',')
+        end
+
+    end
+
     def OpenNebulaHelper.update_template(id, resource, path=nil, xpath='TEMPLATE')
         return update_template_helper(false, id, resource, path, xpath)
     end

src/cli/one_helper/onedatastore_helper.rb

@@ -75,8 +75,8 @@ class OneDatastoreHelper < OpenNebulaHelper::OneHelper
                 end
             end
 
-            column :CLUSTER, "Name of the Cluster", :left, :size=>12 do |d|
-                OpenNebulaHelper.cluster_str(d["CLUSTER"])
+            column :CLUSTERS, "Cluster IDs", :left, :size=>12 do |d|
+                OpenNebulaHelper.clusters_str(d["CLUSTERS"]["ID"])
             end
 
             column :IMAGES, "Number of Images", :size=>6 do |d|
@@ -105,7 +105,7 @@ class OneDatastoreHelper < OpenNebulaHelper::OneHelper
                 Datastore::SHORT_DATASTORE_STATES[state]
             end
 
-            default :ID, :USER, :GROUP, :NAME, :SIZE, :AVAIL, :CLUSTER, :IMAGES,
+            default :ID, :USER, :GROUP, :NAME, :SIZE, :AVAIL, :CLUSTERS, :IMAGES,
                     :TYPE, :DS, :TM, :STAT
         end
 
@@ -136,7 +136,8 @@ class OneDatastoreHelper < OpenNebulaHelper::OneHelper
         puts str % ["NAME",     datastore.name]
         puts str % ["USER",     datastore['UNAME']]
         puts str % ["GROUP",    datastore['GNAME']]
-        puts str % ["CLUSTER",  OpenNebulaHelper.cluster_str(datastore['CLUSTER'])]
+        puts str % ["CLUSTERS",
+            OpenNebulaHelper.clusters_str(datastore.retrieve_elements("CLUSTERS/ID"))]
 
         puts str % ["TYPE",     datastore.type_str]
         puts str % ["DS_MAD",   datastore['DS_MAD']]

src/cli/one_helper/onevnet_helper.rb

@@ -149,8 +149,8 @@ class OneVNetHelper < OpenNebulaHelper::OneHelper
                 d["NAME"]
             end
 
-            column :CLUSTER, "Name of the Cluster", :left, :size=>10 do |d|
-                OpenNebulaHelper.cluster_str(d["CLUSTER"])
+            column :CLUSTERS, "Cluster IDs", :left, :size=>10 do |d|
+                OpenNebulaHelper.clusters_str(d["CLUSTERS"]["ID"])
             end
 
             column :BRIDGE, "Bridge associated to the Virtual Network", :left,
@@ -163,7 +163,7 @@ class OneVNetHelper < OpenNebulaHelper::OneHelper
                 d["USED_LEASES"]
             end
 
-            default :ID, :USER, :GROUP, :NAME, :CLUSTER, :BRIDGE, :LEASES
+            default :ID, :USER, :GROUP, :NAME, :CLUSTERS, :BRIDGE, :LEASES
         end
 
         table
@@ -209,7 +209,8 @@ class OneVNetHelper < OpenNebulaHelper::OneHelper
         puts str % ["NAME", vn['NAME']]
         puts str % ["USER", vn['UNAME']]
         puts str % ["GROUP", vn['GNAME']]
-        puts str % ["CLUSTER", OpenNebulaHelper.cluster_str(vn['CLUSTER'])]
+        puts str % ["CLUSTERS",
+            OpenNebulaHelper.clusters_str(vn.retrieve_elements("CLUSTERS/ID"))]
         puts str % ["BRIDGE", vn["BRIDGE"]]
         puts str % ["VLAN", OpenNebulaHelper.boolean_to_str(vn['VLAN'])]
         puts str % ["PHYSICAL DEVICE", vn["PHYDEV"]] if !vn["PHYDEV"].empty?