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How to use NewStatus method of v1 Package

Best K6 code snippet using v1.NewStatus

replication_controller_utils.go

Source:replication_controller_utils.go

1/*2Copyright 2015 The Kubernetes Authors.3Licensed under the Apache License, Version 2.0 (the "License");4you may not use this file except in compliance with the License.5You may obtain a copy of the License at6    http://www.apache.org/licenses/LICENSE-2.07Unless required by applicable law or agreed to in writing, software8distributed under the License is distributed on an "AS IS" BASIS,9WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.10See the License for the specific language governing permissions and11limitations under the License.12*/13// If you make changes to this file, you should also make the corresponding change in ReplicaSet.14package replication15import (16	"fmt"17	"reflect"18	"github.com/golang/glog"19	metav1 "k8s.io/apimachinery/pkg/apis/meta/v1"20	"k8s.io/apimachinery/pkg/labels"21	"k8s.io/kubernetes/pkg/api/v1"22	podutil "k8s.io/kubernetes/pkg/api/v1/pod"23	v1core "k8s.io/kubernetes/pkg/client/clientset_generated/clientset/typed/core/v1"24)25// updateReplicationControllerStatus attempts to update the Status.Replicas of the given controller, with a single GET/PUT retry.26func updateReplicationControllerStatus(c v1core.ReplicationControllerInterface, rc v1.ReplicationController, newStatus v1.ReplicationControllerStatus) (*v1.ReplicationController, error) {27	// This is the steady state. It happens when the rc doesn't have any expectations, since28	// we do a periodic relist every 30s. If the generations differ but the replicas are29	// the same, a caller might've resized to the same replica count.30	if rc.Status.Replicas == newStatus.Replicas &&31		rc.Status.FullyLabeledReplicas == newStatus.FullyLabeledReplicas &&32		rc.Status.ReadyReplicas == newStatus.ReadyReplicas &&33		rc.Status.AvailableReplicas == newStatus.AvailableReplicas &&34		rc.Generation == rc.Status.ObservedGeneration &&35		reflect.DeepEqual(rc.Status.Conditions, newStatus.Conditions) {36		return &rc, nil37	}38	// Save the generation number we acted on, otherwise we might wrongfully indicate39	// that we've seen a spec update when we retry.40	// TODO: This can clobber an update if we allow multiple agents to write to the41	// same status.42	newStatus.ObservedGeneration = rc.Generation43	var getErr, updateErr error44	var updatedRC *v1.ReplicationController45	for i, rc := 0, &rc; ; i++ {46		glog.V(4).Infof(fmt.Sprintf("Updating status for rc: %s/%s, ", rc.Namespace, rc.Name) +47			fmt.Sprintf("replicas %d->%d (need %d), ", rc.Status.Replicas, newStatus.Replicas, *(rc.Spec.Replicas)) +48			fmt.Sprintf("fullyLabeledReplicas %d->%d, ", rc.Status.FullyLabeledReplicas, newStatus.FullyLabeledReplicas) +49			fmt.Sprintf("readyReplicas %d->%d, ", rc.Status.ReadyReplicas, newStatus.ReadyReplicas) +50			fmt.Sprintf("availableReplicas %d->%d, ", rc.Status.AvailableReplicas, newStatus.AvailableReplicas) +51			fmt.Sprintf("sequence No: %v->%v", rc.Status.ObservedGeneration, newStatus.ObservedGeneration))52		rc.Status = newStatus53		updatedRC, updateErr = c.UpdateStatus(rc)54		if updateErr == nil {55			return updatedRC, nil56		}57		// Stop retrying if we exceed statusUpdateRetries - the replicationController will be requeued with a rate limit.58		if i >= statusUpdateRetries {59			break60		}61		// Update the controller with the latest resource version for the next poll62		if rc, getErr = c.Get(rc.Name, metav1.GetOptions{}); getErr != nil {63			// If the GET fails we can't trust status.Replicas anymore. This error64			// is bound to be more interesting than the update failure.65			return nil, getErr66		}67	}68	return nil, updateErr69}70// OverlappingControllers sorts a list of controllers by creation timestamp, using their names as a tie breaker.71type OverlappingControllers []*v1.ReplicationController72func (o OverlappingControllers) Len() int      { return len(o) }73func (o OverlappingControllers) Swap(i, j int) { o[i], o[j] = o[j], o[i] }74func (o OverlappingControllers) Less(i, j int) bool {75	if o[i].CreationTimestamp.Equal(o[j].CreationTimestamp) {76		return o[i].Name < o[j].Name77	}78	return o[i].CreationTimestamp.Before(o[j].CreationTimestamp)79}80func calculateStatus(rc *v1.ReplicationController, filteredPods []*v1.Pod, manageReplicasErr error) v1.ReplicationControllerStatus {81	newStatus := rc.Status82	// Count the number of pods that have labels matching the labels of the pod83	// template of the replication controller, the matching pods may have more84	// labels than are in the template. Because the label of podTemplateSpec is85	// a superset of the selector of the replication controller, so the possible86	// matching pods must be part of the filteredPods.87	fullyLabeledReplicasCount := 088	readyReplicasCount := 089	availableReplicasCount := 090	templateLabel := labels.Set(rc.Spec.Template.Labels).AsSelectorPreValidated()91	for _, pod := range filteredPods {92		if templateLabel.Matches(labels.Set(pod.Labels)) {93			fullyLabeledReplicasCount++94		}95		if podutil.IsPodReady(pod) {96			readyReplicasCount++97			if podutil.IsPodAvailable(pod, rc.Spec.MinReadySeconds, metav1.Now()) {98				availableReplicasCount++99			}100		}101	}102	failureCond := GetCondition(rc.Status, v1.ReplicationControllerReplicaFailure)103	if manageReplicasErr != nil && failureCond == nil {104		var reason string105		if diff := len(filteredPods) - int(*(rc.Spec.Replicas)); diff < 0 {106			reason = "FailedCreate"107		} else if diff > 0 {108			reason = "FailedDelete"109		}110		cond := NewReplicationControllerCondition(v1.ReplicationControllerReplicaFailure, v1.ConditionTrue, reason, manageReplicasErr.Error())111		SetCondition(&newStatus, cond)112	} else if manageReplicasErr == nil && failureCond != nil {113		RemoveCondition(&newStatus, v1.ReplicationControllerReplicaFailure)114	}115	newStatus.Replicas = int32(len(filteredPods))116	newStatus.FullyLabeledReplicas = int32(fullyLabeledReplicasCount)117	newStatus.ReadyReplicas = int32(readyReplicasCount)118	newStatus.AvailableReplicas = int32(availableReplicasCount)119	return newStatus120}121// NewReplicationControllerCondition creates a new replication controller condition.122func NewReplicationControllerCondition(condType v1.ReplicationControllerConditionType, status v1.ConditionStatus, reason, msg string) v1.ReplicationControllerCondition {123	return v1.ReplicationControllerCondition{124		Type:               condType,125		Status:             status,126		LastTransitionTime: metav1.Now(),127		Reason:             reason,128		Message:            msg,129	}130}131// GetCondition returns a replication controller condition with the provided type if it exists.132func GetCondition(status v1.ReplicationControllerStatus, condType v1.ReplicationControllerConditionType) *v1.ReplicationControllerCondition {133	for i := range status.Conditions {134		c := status.Conditions[i]135		if c.Type == condType {136			return &c137		}138	}139	return nil140}141// SetCondition adds/replaces the given condition in the replication controller status.142func SetCondition(status *v1.ReplicationControllerStatus, condition v1.ReplicationControllerCondition) {143	currentCond := GetCondition(*status, condition.Type)144	if currentCond != nil && currentCond.Status == condition.Status && currentCond.Reason == condition.Reason {145		return146	}147	newConditions := filterOutCondition(status.Conditions, condition.Type)148	status.Conditions = append(newConditions, condition)149}150// RemoveCondition removes the condition with the provided type from the replication controller status.151func RemoveCondition(status *v1.ReplicationControllerStatus, condType v1.ReplicationControllerConditionType) {152	status.Conditions = filterOutCondition(status.Conditions, condType)153}154// filterOutCondition returns a new slice of replication controller conditions without conditions with the provided type.155func filterOutCondition(conditions []v1.ReplicationControllerCondition, condType v1.ReplicationControllerConditionType) []v1.ReplicationControllerCondition {156	var newConditions []v1.ReplicationControllerCondition157	for _, c := range conditions {158		if c.Type == condType {159			continue160		}161		newConditions = append(newConditions, c)162	}163	return newConditions164}...

NewStatus

Using AI Code Generation

1func (c *Client) doSomething() error {2    return errors.New("something went wrong")3}4func (c *Client) doSomethingElse() error {5    return &myError{message: "something went wrong"}6}7func (c *Client) doSomethingElseElse() error {8    return fmt.Errorf("something went wrong")9}10func (c *Client) doSomethingElseElseElse() error {11    return errors.New("something went wrong")12}13func (c *Client) doSomethingElseElseElseElse() error {14    return fmt.Errorf("something went wrong")15}16func (c *Client) doSomethingElseElseElseElseElse() error {17    return &myError{message: "something went wrong"}18}19func (c *Client) doSomethingElseElseElseElseElseElse() error {20    return errors.New("something went wrong")21}22func (c *Client) doSomethingElseElseElseElseElseElseElse() error {23    return &myError{message: "something went wrong"}24}25func (c *Client) doSomethingElseElseElseElseElseElseElseElse() error {26    return fmt.Errorf("something went wrong")27}28func (c *Client) doSomethingElseElseElseElseElseElseElseElseElse() error {29    return &myError{message: "something went wrong"}30}31func (c *Client) doSomethingElse

NewStatus

Using AI Code Generation

1func main() {2    status := v1.NewStatus()3    fmt.Println(status)4}5func main() {6    status := v2.NewStatus()7    fmt.Println(status)8}9func main() {10    status := v1.NewStatus()11    fmt.Println(status)12}13func main() {

NewStatus

Using AI Code Generation

1import "v1"2func main() {3    v1.NewStatus()4}5import "v2"6func main() {7    v2.NewStatus()8}9func NewStatus() {10}11func NewStatus() {12}13You can’t import code from outside

NewStatus

Using AI Code Generation

1import (2func main() {3	s := v1.NewStatus()4	fmt.Println(s)5}6import (7func main() {8	s := v2.NewStatus()9	fmt.Println(s)10}11import (12func main() {13	s := v3.NewStatus()14	fmt.Println(s)15}16import (17func main() {18	s := v4.NewStatus()19	fmt.Println(s)20}21import (22func main() {23	s := v5.NewStatus()24	fmt.Println(s)25}26import (27func main() {28	s := v6.NewStatus()29	fmt.Println(s)30}31import (32func main() {33	s := v7.NewStatus()34	fmt.Println(s)35}36import (37func main() {38	s := v8.NewStatus()39	fmt.Println(s)40}41import (42func main() {43	s := v9.NewStatus()44	fmt.Println(s)45}46import (47func main() {48	s := v10.NewStatus()49	fmt.Println(s)50}51import (

NewStatus

Using AI Code Generation

1import (2func main() {3	v1.NewStatus(1, "test")4	v2.NewStatus(1, "test")5}6import (7func main() {8	v1.NewStatus(1, "test")9	v2.NewStatus(1, "test")10}

NewStatus

Using AI Code Generation

1import (2func main() {3	fmt.Println("Hello")4	v1.NewStatus()5	v2.NewStatus()6	v3.NewStatus()7}8import "fmt"9func NewStatus() {10	fmt.Println("NewStatus of v1")11}12import "fmt"13func NewStatus() {14	fmt.Println("NewStatus of v2")15}16import "fmt"17func NewStatus() {18	fmt.Println("NewStatus of v3")19}

NewStatus

Using AI Code Generation

1import (2func main() {3	s := v1.NewStatus("Hello")4	fmt.Println(s)5}6func NewStatus(s string) Status {7	return Status(s)8}9func NewStatus(s string) Status {10	return Status(s)11}12import (13func main() {14	s := v2.NewStatus("Hello")15	fmt.Println(s)16}

NewStatus

Using AI Code Generation

1func main() {2  status := v1.NewStatus("success", "200")3  fmt.Println(status)4}5{success 200}6import (7func main() {8  status := v1.NewStatus("success", "200")9  fmt.Println(status)10}11{success 200}12How to import the package13import "github.com/rahulvramesh/v1"14import v1 "github.com/rahulvramesh/v1"15import . "github.com/rahulvramesh/v1"16import _ "github.com/rahulvramesh/v1"

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