Merge pull request #15 from conplementAG/feature/limitrange

feat: add limit range

Author: ChristianGottinger

Models/K8sLimitRange.cs

@@ -0,0 +1,67 @@
+using Newtonsoft.Json;
+
+namespace ConplementAG.CopsController.Models
+{
+    public class K8SLimitRange
+    {
+        [JsonProperty("apiVersion")]
+        public string ApiVersion { get; set; }
+
+        [JsonProperty("kind")]
+        public string Kind { get; set; }
+
+        [JsonProperty("metadata")]
+        public K8sMetadata Metadata { get; set; }
+
+        [JsonProperty("spec")]
+        public K8sSpec Spec { get; set; }
+
+        public static K8SLimitRange Default(string namespacename)
+        {
+            return new K8SLimitRange
+            {
+                Kind = "LimitRange",
+                ApiVersion = "v1",
+                Metadata = new K8sMetadata { Name = "copsnamespace-default-limitrange", Namespace = namespacename },
+                Spec = new K8sSpec
+                {
+                    Limits = new[]
+                    {
+                        new K8sLimit{
+                            Default = new K8sDefault {Cpu = "20m", Memory = "50Mi"},
+                            DefaultRequest = new K8sDefault {Cpu = "10m", Memory = "25Mi"},
+                            Type = "Container"
+                        }
+                    }
+                }
+            };
+        }
+    }
+
+    public class K8sSpec
+    {
+        [JsonProperty("limits")]
+        public K8sLimit[] Limits { get; set; }
+    }
+
+    public class K8sLimit
+    {
+        [JsonProperty("default")]
+        public K8sDefault Default { get; set; }
+
+        [JsonProperty("defaultRequest")]
+        public K8sDefault DefaultRequest { get; set; }
+
+        [JsonProperty("type")]
+        public string Type { get; set; }
+    }
+
+    public class K8sDefault
+    {
+        [JsonProperty("cpu")]
+        public string Cpu { get; set; }
+
+        [JsonProperty("memory")]
+        public string Memory { get; set; }
+    }
+}

Services/K8sResourceFactory.cs

@@ -25,7 +25,8 @@ private static IList<object> Create(CopsNamespace copsNamespace)
                     copsNamespace.Spec.NamespaceAdminServiceAccounts ??  new List<CopsAdminServiceAccountSpec>().ToArray()),
                 K8sClusterRoleBinding.CopsNamespaceEditBinding(copsNamespace.Metadata.Name, copsNamespace.Spec.NamespaceAdminUsers, 
                     copsNamespace.Spec.NamespaceAdminServiceAccounts ??  new List<CopsAdminServiceAccountSpec>().ToArray()),
-                K8sClusterRole.CopsNamespaceEdit(copsNamespace.Metadata.Name)
+                K8sClusterRole.CopsNamespaceEdit(copsNamespace.Metadata.Name),
+                K8SLimitRange.Default(copsNamespace.Metadata.Name)
             };
         }
     }

deployment/cops-controller/templates/02-controller.yaml

@@ -25,6 +25,10 @@ spec:
     resource: clusterroles
     updateStrategy:
       method: InPlace
+  - apiVersion: v1
+    resource: limitrange
+    updateStrategy:
+      method: InPlace
   hooks:
     sync:
       webhook: