Red Hat Bugzilla – Bug 1471160
use current context when logging in
Last modified: 2017-09-06 07:04:44 EDT
Description of problem:
`oc` tool supports operation against multiple clusters. User can edit ~/.kube/config file to rename contexts to make them easier to remember.
The issue is that when current context is for example `myeasyname` and the next day user performs `oc login` a new context is created with the default name `project/clustername/username`. So the user cannot anymore use `myeasyname` context unless user edits kubeconfig again.
Version-Release number of selected component (if applicable):
Steps to Reproduce:
1. oc login
2. rename context
3. wait credentials to expire
4. oc login
a new context is created and current context is the newly created context
the existing context is reused
I filed an issue about shell completion for --context option . I think it is also very important for user experience working with multiple environments.
I think a solution to this would be to have the `oc login` command acknowledge the global `--context` flag (if one is provided).
That way, if it is a user's intent to actually have the default context with a default name be created on login, the command's current behavior remains unchanged.
Origin PR: https://github.com/openshift/origin/pull/16161
Provided that `oc` uses current context server for the login command, then it makes sense to update current context. I think it only makes sense to create a new context when user changes `server` or `user` when logging in.