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CKA - secrets;private registry 본문

Kubernetes

CKA - secrets;private registry

망지v 2024. 7. 1. 17:12

https://kubernetes.io/docs/concepts/configuration/secret/

 

Secrets

A Secret is an object that contains a small amount of sensitive data such as a password, a token, or a key. Such information might otherwise be put in a Pod specification or in a container image. Using a Secret means that you don't need to include confiden

kubernetes.io

 

private registry접근용 Secret

 

kubectl create secret docker-registry private-reg-cred --docker-server=myprivateregistry.com:5000 --docker-username=dock_user --docker-password=dock_password --docker-email=dock_user@myprivateregistry.com

 

정보 꺼내보기 ( data)

kubectl get secret secret-tiger-docker -o jsonpath='{.data.*}' | base64 -d

 

pod에 적용

https://kubernetes.io/docs/tasks/configure-pod-container/pull-image-private-registry/

 

기존 자원에 k get pod podname -o yaml > yamlfilename.yaml 로 수정 후 apply 안 될 경우 edit으로 진행

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