Set命令不适用于Azure Kubernetes群集中的部署更新

Question

I'm using Azure DevOps pipelines to update our deployment in K8s cluster in Azure. It used to be working fine until yesterday, as for some reason the Pods in the cluster remain in their previous state. I can see that the image was successfully updated in ACR (container registry) and has a label 'latest'. However, the release pipeline doesn't seem to be doing anything useful. I use 'set' command in the task to update the Pod (it is well described in the Kubernetes docs and cheatsheet here )

This is the command sample extracted from the log: kubectl set image deployments/identityserver identityserver='myacr'/identityserver:latest -n identityserver-dev

As it indicates, I'm getting the latest image from ACR and trying to roll an update. It executes well (both in cmd and Azure DevOps). no errors, although, the Pod remains unaffected. Have I missed something in the docs? Should I raise the ticket with Microsoft?

Answer 1

why do you have ' in image name? also, latest wont work if you already have latest on the image, you need to be specific https://github.com/kubernetes/kubernetes/issues/33664 .

This is not an Azure issue

Answer 2

请在此处检查关于SO的类似问题的答案，以及为什么在部署规范中使用:latest标记不是一个好的选择，以及提供的解决方法。