minikube: cache command completions (#7446)

74420341 · Pavel Fokin · GitHub · e42683b8 · 74420341
Unverified Commit 74420341 authored Mar 02, 2020 by Pavel Fokin Committed by GitHub Mar 02, 2020
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Showing with 9 additions and 2 deletions

minikube.plugin.zsh plugins/minikube/minikube.plugin.zsh +9 -2

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--- a/plugins/minikube/minikube.plugin.zsh
+++ b/plugins/minikube/minikube.plugin.zsh
 # Autocompletion for Minikube.
 #
+if (( $+commands[minikube] )); then
+    __MINICUBE_COMPLETION_FILE="${ZSH_CACHE_DIR}/minicube_completion"

-if [ $commands[minikube] ]; then
-  source <(minikube completion zsh)
+    if [[ ! -f $__MINICUBE_COMPLETION_FILE ]]; then
+        minikube completion zsh >! $__MINICUBE_COMPLETION_FILE
+    fi
+
+    [[ -f $__MINICUBE_COMPLETION_FILE ]] && source $__MINICUBE_COMPLETION_FILE
+
+    unset __MINICUBE_COMPLETION_FILE
 fi