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#/bin/bash#author:禅剑一如#date:2017-06-07#判断是否有root权限，如果没有就提示并退出if [ `id -u` -ne 0 ];then
echo "plesae use super privilege,eg: sudo $0"
exit 1
#添加ip和域名映射else cat >> /etc/hosts <<EOF
10.0.0.2 gitlab.a.com 10.0.0.3 gitlab.b.com 10.0.0.4 gitlab.c.comEOF#判断执行失败则提示失败 if [ $? != 0 ];
then
echo "添加hosts文件失败"
else
echo "add hosts successfully"
fi
fi |
本文转自 yanconggod 51CTO博客，原文链接:http://blog.51cto.com/yanconggod/1933152