From 2956e7820ee1dd7111084a291722c12aea01bb5c Mon Sep 17 00:00:00 2001
From: Lorenzo Bolla <lorenzo.bolla@yougov.com>
Date: Sun, 20 May 2018 13:46:27 +0100
Subject: [PATCH] Fix 6843 Cache kubectl completion script to file to speed up
 sourcing

---
 plugins/kubectl/kubectl.plugin.zsh | 9 ++++++++-
 1 file changed, 8 insertions(+), 1 deletion(-)

diff --git a/plugins/kubectl/kubectl.plugin.zsh b/plugins/kubectl/kubectl.plugin.zsh
index ec1321d8b..f4062186a 100644
--- a/plugins/kubectl/kubectl.plugin.zsh
+++ b/plugins/kubectl/kubectl.plugin.zsh
@@ -2,8 +2,15 @@
 #
 # Author: https://github.com/pstadler
 
+KUBECTL_COMPLETION_FILENAME="$TMPPREFIX-kubectl-completion-zsh"
+
+if [[ ! -f "$KUBECTL_COMPLETION_FILENAME" ]]
+then
+    kubectl completion zsh > "$KUBECTL_COMPLETION_FILENAME"
+fi
+
 if [ $commands[kubectl] ]; then
-  source <(kubectl completion zsh)
+  source "$KUBECTL_COMPLETION_FILENAME"
 fi
 
 # This command is used ALOT both below and in daily life