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how to update image version with kubectl

% kubectl --record deployment.apps/web set image deployment.v1.apps/web hello-app=gcr.io/google-samples/hello-app:2.0
deployment.apps/web image updated
deployment.apps/web image updated
% kubectl rollout status deployment/web                                                                                      
Waiting for deployment "web" rollout to finish: 1 old replicas are pending termination...
Waiting for deployment "web" rollout to finish: 1 old replicas are pending termination...
deployment "web" successfully rolled out
  
https://kubernetes.io/docs/concepts/workloads/controllers/deployment/#updating-a-deployment

#kubectl (6) #kops (6) #k8s (10) #kubectl-update (1)

List

An error occurred when calling the GetAuthorizationToken

x1wins@changwoo.net

% aws ecr get-login-...... #aws (16) #kops (6) #docker (30) #ecs (2) #private-registry (2) #k9s (2)

setup k8s cluster with kops

x1wins@changwoo.net

1. ssh setup1. ssh-k...... #aws (16) #ec2 (3) #kops (6) #k8s (10)

push to ECS private registry

x1wins@changwoo.net

1. Retrieve an authe...... #aws (16) #kops (6) #docker (30) #ecs (2) #private-registry (2) #k9s (2)

infinite pod is waiting to start: ContainerCreating

x1wins@changwoo.net

% kubectl get pod ...... #kubectl (6) #k8s-troubleshooting (2) #k8s (10)

how to deploy and expose port with kubectl

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kubectl create deplo...... #deploy (3) #k8s (10) #pod (1) #service (1)

How to deploy Portainer on k8s

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Portainer server for...... #portainer (2) #k8s (10)

how to scale out pods with kubectl

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kubectl scale --repl...... #kubectl (6) #kops (6) #k8s (10) #scaleout (1)

kubectl rake db:migrate

x1wins@changwoo.net

% kubectl get pods ...... #kubectl (6) #k8s (10) #rails (39)

error: You must be logged in to the server (Unauthorized)

x1wins@changwoo.net

% kubectl get nodes ...... #kubectl (6) #kops (6) #k8s (10) #docker (30) #kops-troubleshooting (1)

EKS no role found

x1wins@changwoo.net

“Before you create w...... #eks (1) #aws (16) #eks-troubleshooting (1) #iam (1) #k8s (10)