alpha ver. of deployments resource controller

api/v1alpha1/nodetainterconfig_types.go

@@ -23,6 +23,22 @@ import (
 // EDIT THIS FILE!  THIS IS SCAFFOLDING FOR YOU TO OWN!
 // NOTE: json tags are required.  Any new fields you add must have json tags for the fields to be serialized.
 
+// ResourceDefaults defines the default resource requests and limits.
+type ResourceDefaults struct {
+	// Default CPU request (e.g., "100m"). Applied if a container has no CPU request.
+	// +optional
+	CPURequest string `json:"cpuRequest,omitempty"`
+	// Default Memory request (e.g., "128Mi"). Applied if a container has no Memory request.
+	// +optional
+	MemoryRequest string `json:"memoryRequest,omitempty"`
+	// Default CPU limit (e.g., "500m"). Applied if a container has no CPU limit.
+	// +optional
+	CPULimit string `json:"cpuLimit,omitempty"`
+	// Default Memory limit (e.g., "512Mi"). Applied if a container has no Memory limit.
+	// +optional
+	MemoryLimit string `json:"memoryLimit,omitempty"`
+}
+
 // NodeTainterConfigSpec defines the desired state of NodeTainterConfig.
 type NodeTainterConfigSpec struct {
 	// INSERT ADDITIONAL SPEC FIELDS - desired state of cluster
@@ -38,7 +54,20 @@ type NodeTainterConfigSpec struct {
 
 	// +kubebuilder:validation:Optional
 	// +kubebuilder:validation:MinProperties=1
+	// +optional
 	LabelRules map[string]string `json:"labelRules,omitempty"`
+
+	// ResourceDefaults contains the default requests/limits to apply.
+	// If this section is omitted, resource defaulting is disabled.
+	// +optional
+	ResourceDefaults *ResourceDefaults `json:"resourceDefaults,omitempty"`
+
+	// OptOutLabelKey is the label key used to exempt Deployments from resource defaulting.
+	// If a Deployment has a label with this key (any value), defaults won't be applied.
+	// If empty or omitted, the opt-out mechanism is disabled.
+	// Example: "my-operator.example.com/skip-resource-defaults"
+	// +optional
+	OptOutLabelKey string `json:"optOutLabelKey,omitempty"`
 }
 
 // NodeTainterConfigStatus defines the observed state of NodeTainterConfig.

api/v1alpha1/zz_generated.deepcopy.go

@@ -114,6 +114,11 @@ func (in *NodeTainterConfigSpec) DeepCopyInto(out *NodeTainterConfigSpec) {
 			(*out)[key] = val
 		}
 	}
+	if in.ResourceDefaults != nil {
+		in, out := &in.ResourceDefaults, &out.ResourceDefaults
+		*out = new(ResourceDefaults)
+		**out = **in
+	}
 }
 
 // DeepCopy is an autogenerated deepcopy function, copying the receiver, creating a new NodeTainterConfigSpec.
@@ -154,3 +159,18 @@ func (in *NodeTainterConfigStatus) DeepCopy() *NodeTainterConfigStatus {
 	in.DeepCopyInto(out)
 	return out
 }
+
+// DeepCopyInto is an autogenerated deepcopy function, copying the receiver, writing into out. in must be non-nil.
+func (in *ResourceDefaults) DeepCopyInto(out *ResourceDefaults) {
+	*out = *in
+}
+
+// DeepCopy is an autogenerated deepcopy function, copying the receiver, creating a new ResourceDefaults.
+func (in *ResourceDefaults) DeepCopy() *ResourceDefaults {
+	if in == nil {
+		return nil
+	}
+	out := new(ResourceDefaults)
+	in.DeepCopyInto(out)
+	return out
+}