add flag to allow use best effort resource for klusterlet

Signed-off-by: haolin <[email protected]>
open-cluster-management-io · Nov 24, 2023 · 67f5fa7 · 67f5fa7
1 parent bab1208
commit 67f5fa7
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diff --git a/crdsv1beta1/0001_00_operator.open-cluster-management.io_klusterlets.crd.yaml b/crdsv1beta1/0001_00_operator.open-cluster-management.io_klusterlets.crd.yaml
@@ -145,6 +145,16 @@ spec:
             registrationImagePullSpec:
               description: RegistrationImagePullSpec represents the desired image configuration of registration agent. quay.io/open-cluster-management.io/registration:latest will be used if unspecified.
               type: string
+            resourceRequirement:
+              description: ResourceRequirement specify QoS classes of klusterlet deployment
+              type: object
+              properties:
+                type:
+                  type: string
+                  default: Default
+                  enum:
+                    - Default
+                    - BestEffort
             workConfiguration:
               description: WorkConfiguration contains the configuration of work
               type: object

diff --git a/operator/v1/0000_00_operator.open-cluster-management.io_klusterlets.crd.yaml b/operator/v1/0000_00_operator.open-cluster-management.io_klusterlets.crd.yaml
@@ -229,6 +229,17 @@ spec:
                   configuration of registration agent. quay.io/open-cluster-management.io/registration:latest
                   will be used if unspecified.
                 type: string
+              resourceRequirement:
+                description: ResourceRequirement specify QoS classes of klusterlet
+                  deployment
+                properties:
+                  type:
+                    default: Default
+                    enum:
+                    - Default
+                    - BestEffort
+                    type: string
+                type: object
               workConfiguration:
                 description: WorkConfiguration contains the configuration of work
                 properties:

diff --git a/operator/v1/types_klusterlet.go b/operator/v1/types_klusterlet.go
@@ -86,6 +86,26 @@ type KlusterletSpec struct {
 	// registration-agent and work-agent will use it to communicate with hub api server.
 	// +optional
 	HubApiServerHostAlias *HubApiServerHostAlias `json:"hubApiServerHostAlias,omitempty"`
+
+	// ResourceRequirement specify QoS classes of klusterlet deployment
+	// +optional
+	ResourceRequirement ResourceRequirement `json:"resourceRequirement,omitempty"`
+}
+
+type ResourceQosClass string
+
+const (
+	// Default use resource setting in the template file
+	ResourceQosClassDefault ResourceQosClass = "Default"
+	// If all containers in the pod don't set resource request and limits, the pod is treated as BestEffort.
+	ResourceQosClassBestEffort ResourceQosClass = "BestEffort"
+)
+
+// ResourceRequirement allow user override the default pod QoS classes
+type ResourceRequirement struct {
+	// +kubebuilder:validation:Enum=Default;BestEffort
+	// +kubebuilder:default:=Default
+	Type ResourceQosClass `json:"type"`
 }
 
 // ServerURL represents the apiserver url and ca bundle that is accessible externally

diff --git a/operator/v1/zz_generated.deepcopy.go b/operator/v1/zz_generated.deepcopy.go
diff --git a/operator/v1/zz_generated.swagger_doc_generated.go b/operator/v1/zz_generated.swagger_doc_generated.go