kubernetes deploy a pod with versioned secret

Asked Jun 24 '20 at 06:21

Active Jun 24 '20 at 06:21

Viewed 590 times

I want to use k8s secret but I have many question.

I updated a secret and I want to run just new image pods with this secret. Any pods can be down and New pod can be start with this new secret before I don't apply new image. How can I run old image with old secret?
I need rollback a deployment image. I want rollback secret too. How can I rollback a secret?

Thank you.

asked Jun 24 '20 at 06:21

RAK

What do you mean with "before I don't apply new image"? – Fritz Duchardt Jun 24 '20 at 07:41
Hi Fritz, I think, One pod down. New pod will start old image and new secret. I think its a problem because my new configuration can not run old image code – RAK Jun 24 '20 at 09:10
Are your secrets mounted as volumes or as environment variables? – Fritz Duchardt Jun 24 '20 at 10:05
I used mounted volume – RAK Jun 25 '20 at 09:43
If you switch to mounting as env, this wont be updated in running pods to do more or less what you want. Otherwise, I would switch to using two separate deployments. – Fritz Duchardt Jun 25 '20 at 09:45

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