Uncore release (#26)

* P-States functionality added to the Power Manager (#6)

* Race conditions (#10)

* Uncore topology (#12)

* Dependencies (#11)

* README Updates/cleanup for uncore (#22)

* Uncore integration (#23)

* Update uncore_controller.go (#24)

* adding fuzzing and fixing unit tests (#29)

* update go version and deps (#31)

* Lint (#36)

* non N-SKU bugfix (#30)

* increase memory allocated (#37)

* user role added (#19)

---------

Co-authored-by: Danilczuk, Lukasz <lukasz.danilczuk@intel.com>

* Sequence diagram, Power architectural diagram and power components diagrams added (#18)

* Logging (#8)

* rebased and squashed the branch

* adjusted default log lvl, gofmt

---------

Co-authored-by: Danilczuk, Lukasz <lukasz.danilczuk@intel.com>

* Bump k8s.io/klog/v2 from 2.80.1 to 2.90.1 (#35)

Bumps [k8s.io/klog/v2](https://github.com/kubernetes/klog) from 2.80.1 to 2.90.1.
- [Release notes](https://github.com/kubernetes/klog/releases)
- [Changelog](https://github.com/kubernetes/klog/blob/main/RELEASE.md)
- [Commits](kubernetes/klog@v2.80.1...v2.90.1)

---
updated-dependencies:
- dependency-name: k8s.io/klog/v2
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

Signed-off-by: dependabot[bot] <support@github.com>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

* Bump github.com/go-logr/logr from 1.2.3 to 1.2.4 (#34)

Bumps [github.com/go-logr/logr](https://github.com/go-logr/logr) from 1.2.3 to 1.2.4.
- [Release notes](https://github.com/go-logr/logr/releases)
- [Changelog](https://github.com/go-logr/logr/blob/master/CHANGELOG.md)
- [Commits](go-logr/logr@v1.2.3...v1.2.4)

---
updated-dependencies:
- dependency-name: github.com/go-logr/logr
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

Signed-off-by: dependabot[bot] <support@github.com>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

* Bump google.golang.org/grpc from 1.50.1 to 1.54.0 (#33)

Bumps [google.golang.org/grpc](https://github.com/grpc/grpc-go) from 1.50.1 to 1.54.0.
- [Release notes](https://github.com/grpc/grpc-go/releases)
- [Commits](grpc/grpc-go@v1.50.1...v1.54.0)

---
updated-dependencies:
- dependency-name: google.golang.org/grpc
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

Signed-off-by: dependabot[bot] <support@github.com>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

* Bump github.com/stretchr/testify from 1.8.1 to 1.8.2 (#32)

Bumps [github.com/stretchr/testify](https://github.com/stretchr/testify) from 1.8.1 to 1.8.2.
- [Release notes](https://github.com/stretchr/testify/releases)
- [Commits](stretchr/testify@v1.8.1...v1.8.2)

---
updated-dependencies:
- dependency-name: github.com/stretchr/testify
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

Signed-off-by: dependabot[bot] <support@github.com>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

* ReadME for Uncore release updated with Helm chat to be added (#26)

---------

Co-authored-by: Danilczuk, Lukasz <lukasz.danilczuk@intel.com>

* removed useless leader election on node agent, fixed namespace validation, lints (#38)

* update leader election name on the operator (#42)

* Bump Power library version (#43)

* Sequence diagrams updated, each functionality now has its own diagram (#40)

* versions bump (#44)

---------

Signed-off-by: dependabot[bot] <support@github.com>
Co-authored-by: Lukasz Danilczuk <lukasz.danilczuk@intel.com>
Co-authored-by: Aaron Dorney <85556203+adorney99@users.noreply.github.com>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

.github/dependabot.yml

@@ -0,0 +1,11 @@
+# To get started with Dependabot version updates, you'll need to specify which
+# package ecosystems to update and where the package manifests are located.
+# Please see the documentation for all configuration options:
+# https://docs.github.com/github/administering-a-repository/configuration-options-for-dependency-updates
+
+version: 2
+updates:
+  - package-ecosystem: "gomod" # See documentation for possible values
+    directory: "/" # Location of package manifests
+    schedule:
+      interval: "weekly"

.gitignore

@@ -23,6 +23,5 @@
 *.swo
 *~
 
-# ignore sum files as well
-#go.mod
-#go.sum
+go.work
+go.work.sum

.golangci.yaml

@@ -0,0 +1,6 @@
+run:
+  skip-files:
+    # exclude tests
+    - "_test\\.go$"
+output:
+  sort-results: true

Makefile

@@ -37,8 +37,8 @@ build: generate manifests install
 
 # Build the Manager and Node Agent images
 images: generate manifests install
-	docker build -f build/Dockerfile -t intel/power-operator:v2.1.0 .
-	docker build -f build/Dockerfile.nodeagent -t intel/power-node-agent:v2.1.0 .
+	docker build -f build/Dockerfile -t intel/power-operator:v2.2.0 .
+	docker build -f build/Dockerfile.nodeagent -t intel/power-node-agent:v2.2.0 .
 
 # Run against the configured Kubernetes cluster in ~/.kube/config
 run: generate fmt vet manifests

api/v1/powernode_types.go

@@ -66,7 +66,7 @@ type PowerNodeStatus struct {
 
 type PowerNodeCPUState struct {
 	// The CPUs that are currently part of the Shared pool on a Node
-	SharedPool []int `json:"sharedPool,omitempty"`
+	SharedPool []uint `json:"sharedPool,omitempty"`
 
 	// Pods that are requesting CPUs in the Guaranteed QoS class
 	GuaranteedPods []GuaranteedPod `json:"guaranteedPods,omitempty"`
@@ -97,7 +97,7 @@ type Container struct {
 	Pod string `json:"pod,omitempty"`
 
 	// The exclusive CPUs given to this Container
-	ExclusiveCPUs []int `json:"exclusiveCpus,omitempty"`
+	ExclusiveCPUs []uint `json:"exclusiveCpus,omitempty"`
 
 	// The PowerProfile that the Container is utilizing
 	PowerProfile string `json:"powerProfile,omitempty"`
@@ -111,15 +111,15 @@ type WorkloadInfo struct {
 	Name string `json:"name,omitempty"`
 
 	// The CPUs that are utilizing the PowerWorkload
-	CpuIds []int `json:"cores,omitempty"`
+	CpuIds []uint `json:"cores,omitempty"`
 }
 
 type SharedPoolInfo struct {
 	// The name or either Default or Shared pool
 	Profile string `json:"name,omitempty"`
 
 	// The cores that are a part of this Shared Pool
-	CpuIds []int `json:"sharedPoolCpuIds,omitempty"`
+	CpuIds []uint `json:"sharedPoolCpuIds,omitempty"`
 }
 
 // +kubebuilder:object:root=true

api/v1/powerworkload_types.go

@@ -28,7 +28,7 @@ type WorkloadNode struct {
 
 	Containers []Container `json:"containers,omitempty"`
 
-	CpuIds []int `json:"cpuIds,omitempty"`
+	CpuIds []uint `json:"cpuIds,omitempty"`
 }
 
 // PowerWorkloadSpec defines the desired state of PowerWorkload
@@ -44,7 +44,7 @@ type PowerWorkloadSpec struct {
 
 	// Reserved CPUs are the CPUs that have been reserved by Kubelet for use by the Kubernetes admin process
 	// This list must match the list in the user's Kubelet configuration
-	ReservedCPUs []int `json:"reservedCPUs,omitempty"`
+	ReservedCPUs []uint `json:"reservedCPUs,omitempty"`
 
 	// The labels signifying the nodes the user wants to use
 	PowerNodeSelector map[string]string `json:"powerNodeSelector,omitempty"`

api/v1/timeofday_types.go

@@ -41,7 +41,7 @@ type TimeOfDaySpec struct {
 
 	// Schedule for adjusting performance mode
 	Schedule     []ScheduleInfo `json:"schedule"`
-	ReservedCPUs *[]int         `json:"reservedCPUs,omitempty"`
+	ReservedCPUs *[]uint        `json:"reservedCPUs,omitempty"`
 }
 
 // TimeOfDayStatus defines the observed state of TimeOfDay

api/v1/timeofdaycronjob_types.go

@@ -34,7 +34,7 @@ type TimeOfDayCronJobSpec struct {
 	TimeZone     *string                       `json:"timeZone"`
 	Profile      *string                       `json:"profile"`
 	Pods         *map[string]map[string]string `json:"pods,omitempty"`
-	ReservedCPUs *[]int                        `json:"reservedCPUs,omitempty"`
+	ReservedCPUs *[]uint                       `json:"reservedCPUs,omitempty"`
 	CState       *CStatesSpec                  `json:"cState,omitempty"`
 }
 

api/v1/uncore_types.go

@@ -0,0 +1,72 @@
+/*
+
+
+Licensed under the Apache License, Version 2.0 (the "License");
+you may not use this file except in compliance with the License.
+You may obtain a copy of the License at
+
+    http://www.apache.org/licenses/LICENSE-2.0
+
+Unless required by applicable law or agreed to in writing, software
+distributed under the License is distributed on an "AS IS" BASIS,
+WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+See the License for the specific language governing permissions and
+limitations under the License.
+*/
+
+package v1
+
+import (
+	metav1 "k8s.io/apimachinery/pkg/apis/meta/v1"
+)
+
+// 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.
+
+// UncoreSpec defines the desired state of Uncore
+type UncoreSpec struct {
+	// INSERT ADDITIONAL SPEC FIELDS - desired state of cluster
+	// Important: Run "make" to regenerate code after modifying this file
+
+	SysMax       *uint          `json:"sysMax,omitempty"`
+	SysMin       *uint          `json:"sysMin,omitempty"`
+	DieSelectors *[]DieSelector `json:"dieSelector,omitempty"`
+}
+
+type DieSelector struct {
+	Package *uint `json:"package"`
+	Die     *uint `json:"die,omitempty"`
+	Min     *uint `json:"min"`
+	Max     *uint `json:"max"`
+}
+
+// UncoreStatus defines the observed state of Uncore
+type UncoreStatus struct {
+	// INSERT ADDITIONAL STATUS FIELD - define observed state of cluster
+	// Important: Run "make" to regenerate code after modifying this file
+}
+
+//+kubebuilder:object:root=true
+//+kubebuilder:subresource:status
+
+// Uncore is the Schema for the uncores API
+type Uncore struct {
+	metav1.TypeMeta   `json:",inline"`
+	metav1.ObjectMeta `json:"metadata,omitempty"`
+
+	Spec   UncoreSpec   `json:"spec,omitempty"`
+	Status UncoreStatus `json:"status,omitempty"`
+}
+
+//+kubebuilder:object:root=true
+
+// UncoreList contains a list of Uncore
+type UncoreList struct {
+	metav1.TypeMeta `json:",inline"`
+	metav1.ListMeta `json:"metadata,omitempty"`
+	Items           []Uncore `json:"items"`
+}
+
+func init() {
+	SchemeBuilder.Register(&Uncore{}, &UncoreList{})
+}