From 74420341df46fab5cf34f24917927d675d717102 Mon Sep 17 00:00:00 2001
From: Pavel Fokin <pavel.fokin@opensoftdev.ru>
Date: Mon, 2 Mar 2020 14:20:28 +0200
Subject: [PATCH] minikube: cache command completions (#7446)

---
 plugins/minikube/minikube.plugin.zsh | 11 +++++++++--
 1 file changed, 9 insertions(+), 2 deletions(-)

diff --git a/plugins/minikube/minikube.plugin.zsh b/plugins/minikube/minikube.plugin.zsh
index d8ebe79af..f7b365c7f 100644
--- a/plugins/minikube/minikube.plugin.zsh
+++ b/plugins/minikube/minikube.plugin.zsh
@@ -1,6 +1,13 @@
 # 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