Metrics plugin: expose full domain path instead of name (#6959)

Co-authored-by: Vladimir DOMBROVSKI <vladimir.dombrovski@bso.co>

Author: vdombrovski

plugins/integrations/prometheus/src/main/java/org/apache/cloudstack/metrics/PrometheusExporterImpl.java

@@ -151,7 +151,7 @@ private void addHostMetrics(final List<Item> metricsList, final long dcId, final
                 accountName = (account != null) ? account.getAccountName() : "";
 
                 DomainJoinVO domain = domainDao.findById(dr.getDomainId());
-                metricsList.add(new ItemHostDedicatedToAccount(zoneName, host.getName(), accountName, domain.getName(), isDedicated));
+                metricsList.add(new ItemHostDedicatedToAccount(zoneName, host.getName(), accountName, domain.getPath(), isDedicated));
             }
 
             final String cpuFactor = String.valueOf(CapacityManager.CpuOverprovisioningFactor.valueIn(host.getClusterId()));
@@ -368,10 +368,10 @@ private void addDomainLimits(final List<Item> metricsList) {
                     Resource.ResourceType.secondary_storage, domain.getId());
 
             // Add per domain cpu, memory and storage count
-            metricsList.add(new ItemPerDomainResourceLimit(cpuLimit, domain.getName(), Resource.ResourceType.cpu.getName()));
-            metricsList.add(new ItemPerDomainResourceLimit(memoryLimit, domain.getName(), Resource.ResourceType.memory.getName()));
-            metricsList.add(new ItemPerDomainResourceLimit(primaryStorageLimit, domain.getName(), Resource.ResourceType.primary_storage.getName()));
-            metricsList.add(new ItemPerDomainResourceLimit(secondaryStorageLimit, domain.getName(), Resource.ResourceType.secondary_storage.getName()));
+            metricsList.add(new ItemPerDomainResourceLimit(cpuLimit, domain.getPath(), Resource.ResourceType.cpu.getName()));
+            metricsList.add(new ItemPerDomainResourceLimit(memoryLimit, domain.getPath(), Resource.ResourceType.memory.getName()));
+            metricsList.add(new ItemPerDomainResourceLimit(primaryStorageLimit, domain.getPath(), Resource.ResourceType.primary_storage.getName()));
+            metricsList.add(new ItemPerDomainResourceLimit(secondaryStorageLimit, domain.getPath(), Resource.ResourceType.secondary_storage.getName()));
         }
         metricsList.add(new ItemDomainLimitCpu(totalCpuLimit));
         metricsList.add(new ItemDomainLimitMemory(totalMemoryLimit));
@@ -398,11 +398,11 @@ private void addDomainResourceCount(final List<Item> metricsList) {
             long secondaryStorageUsed = _resourceCountDao.getResourceCount(domain.getId(), Resource.ResourceOwnerType.Domain,
                     Resource.ResourceType.secondary_storage);
 
-            metricsList.add(new ItemPerDomainResourceCount(memoryUsed, domain.getName(), Resource.ResourceType.memory.getName()));
-            metricsList.add(new ItemPerDomainResourceCount(cpuUsed, domain.getName(), Resource.ResourceType.cpu.getName()));
-            metricsList.add(new ItemPerDomainResourceCount(primaryStorageUsed, domain.getName(),
+            metricsList.add(new ItemPerDomainResourceCount(memoryUsed, domain.getPath(), Resource.ResourceType.memory.getName()));
+            metricsList.add(new ItemPerDomainResourceCount(cpuUsed, domain.getPath(), Resource.ResourceType.cpu.getName()));
+            metricsList.add(new ItemPerDomainResourceCount(primaryStorageUsed, domain.getPath(),
                     Resource.ResourceType.primary_storage.getName()));
-            metricsList.add(new ItemPerDomainResourceCount(secondaryStorageUsed, domain.getName(),
+            metricsList.add(new ItemPerDomainResourceCount(secondaryStorageUsed, domain.getPath(),
                     Resource.ResourceType.secondary_storage.getName()));
         }
     }