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Add ability to provide a cluster function in kubecontext segment

This makes it possible to customize the displayed cluster name, e.g.
`gke_project-name-1337_europe-west1-c_production` -> `production`
This commit is contained in:
venyii 2019-07-05 01:10:26 +02:00
parent 214d12b275
commit a9d99c9cab
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2 changed files with 16 additions and 0 deletions

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@ -43,6 +43,19 @@ another
You can pick up a fix for the latter from You can pick up a fix for the latter from
[a fork of zsh](https://github.com/romkatv/zsh/tree/gentle-reset-prompt). [a fork of zsh](https://github.com/romkatv/zsh/tree/gentle-reset-prompt).
`POWERLEVEL9K_KUBECONTEXT_CONTEXT_FUNCTION (FUNCTION) [default=""]`
Add your own function to modify the k8s context name, e.g. remove superfluous information:
```bash
# Input: gke_project-name-1337_europe-west1-c_production/ns
# Output: production
function k8s_context_short() {
echo "$1" | sed -E 's/.*-[a-z]_(.*)\/.*/\1/'
}
POWERLEVEL9K_KUBECONTEXT_CONTEXT_FUNCTION="k8s_context_short"
```
When using gitstatus, there is an extra state called `LOADING` that is used by `vcs` prompt When using gitstatus, there is an extra state called `LOADING` that is used by `vcs` prompt
segment when it's waiting for git status in the background. You can define styling for this segment when it's waiting for git status in the background. You can define styling for this
state the same way as for the other states -- `CLEAN`, `UNTRACKED` and `MODIFIED`. You can state the same way as for the other states -- `CLEAN`, `UNTRACKED` and `MODIFIED`. You can

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@ -2126,6 +2126,9 @@ prompt_kubecontext() {
fi fi
done done
fi fi
if [[ -n $POWERLEVEL9K_KUBECONTEXT_CONTEXT_FUNCTION ]]; then
ctx=$($POWERLEVEL9K_KUBECONTEXT_CONTEXT_FUNCTION $ctx)
fi
_p9k_cache_set "$ctx" "$suf" _p9k_cache_set "$ctx" "$suf"
fi fi