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56 lines
1.6 KiB
56 lines
1.6 KiB
# kubectx - show active kubectl context |
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This plugins adds `kubectx_prompt_info()` function. It shows name of the active |
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kubectl context (`kubectl config current-context`). |
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You can use it to customize prompt and know if You are on prod cluster ;) |
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To use this plugin, add `kubectx` to the plugins array in your zshrc file: |
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```zsh |
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plugins=(... kubectx) |
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``` |
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### Usage |
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Add to **.zshrc**: |
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```zsh |
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# right prompt |
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RPS1='$(kubectx_prompt_info)' |
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# left prompt |
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PROMPT="$PROMPT"'$(kubectx_prompt_info)' |
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``` |
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### Custom context names |
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You can rename the default context name for better readability or additional formatting. |
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These values accept [prompt expansion sequences](http://zsh.sourceforge.net/Doc/Release/Prompt-Expansion.html) |
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such as `%F{color}`, `%f`, `%K{color}`, `%k`, `%B`, `%b`, `%U`, `%u`, `%S`, `%s`, `%{...%}`. |
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**Example**: add this to your .zshrc file: |
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```zsh |
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kubectx_mapping[minikube]="mini" |
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kubectx_mapping[context_name_from_kubeconfig]="$emoji[wolf_face]" |
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kubectx_mapping[production_cluster]="%{$fg[yellow]%}prod!%{$reset_color%}" |
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# contexts with spaces |
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kubectx_mapping[context\ with\ spaces]="%F{red}spaces%f" |
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# don't use quotes as it will break the prompt |
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kubectx_mapping["context with spaces"]="%F{red}spaces%f" # ti |
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``` |
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You can also define the whole mapping array at once: |
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```zsh |
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typeset -A kubectx_mapping |
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kubectx_mapping=( |
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minikube "mini" |
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context_name_from_kubeconfig "$emoji[wolf_face]" |
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production_cluster "%{$fg[yellow]%}prod!%{$reset_color%}" |
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"context with spaces" "%F{red}spaces%f" |
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) |
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``` |
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