Fix #2

Author: liqiang-fit2cloud

README.md

@@ -4,7 +4,7 @@
 
 ![License](https://img.shields.io/badge/License-Apache%202.0-red)
 ![Dockerized](https://img.shields.io/badge/Dockerized-yes-brightgreen)
-![Version](https://img.shields.io/badge/Version-v1.4-yellow)
+![Version](https://img.shields.io/badge/Version-v1.5-yellow)
 [![Docker Pulls](https://img.shields.io/docker/pulls/webkubectl/webkubectl.svg)](https://hub.docker.com/r/webkubectl/webkubectl)
 ![HitCount](http://hits.dwyl.io/webkubectl/webkubectl.svg)
 

README.zh_CN.md

@@ -4,7 +4,7 @@
 
 ![License](https://img.shields.io/badge/License-Apache%202.0-red)
 ![Dockerized](https://img.shields.io/badge/Dockerized-yes-brightgreen)
-![Version](https://img.shields.io/badge/Version-v1.4-yellow)
+![Version](https://img.shields.io/badge/Version-v1.5-yellow)
 [![Docker Pulls](https://img.shields.io/docker/pulls/webkubectl/webkubectl.svg)](https://hub.docker.com/r/webkubectl/webkubectl)
 ![HitCount](http://hits.dwyl.io/webkubectl/webkubectl.svg)
 

init-kubectl.sh

@@ -26,4 +26,6 @@ if [ "${WELCOME_BANNER}" ]; then
     echo ${WELCOME_BANNER}
 fi
 
+export TMPDIR=/nonexistent
+
 exec su -s /bin/bash nobody