修改apache的默认用户和组

rtre

修改apache的默认用户和组

##更改前查看apache的用户和组

egrep -i "user|group" httpd.conf |egrep -v "#|^$"
ps -ef |grep httpd

[iyunv@LAMP conf]# egrep -i "user|group" httpd.conf |egrep -v "#|^$"
User daemon
Group daemon

[iyunv@LAMP lib]# ps -ef |grep httpd
root     43329     1  0 11:09 ?        00:00:00 /application/apache/bin/httpd
daemon   43331 43329  0 11:09 ?        00:00:00 /application/apache/bin/httpd
daemon   43332 43329  0 11:09 ?        00:00:00 /application/apache/bin/httpd
daemon   43333 43329  0 11:09 ?        00:00:00 /application/apache/bin/httpd
daemon   43334 43329  0 11:09 ?        00:00:00 /application/apache/bin/httpd
root     43455  3916  0 11:28 pts/1    00:00:00 grep httpd
[iyunv@LAMP lib]#
#######################
创建用户和组
useradd -s /sbin/nologin -M apache
tail -1 /etc/passwd
###
[iyunv@LAMP ~]# useradd -s /sbin/nologin -M apache
[iyunv@LAMP ~]# tail -1 /etc/passwd                     
apache:x:502:502::/home/apache:/sbin/nologin



######更改apache的用户和组
egrep -i "user|group" httpd.conf |egrep -v "#|^$"
sed -i 's/User daemon/User apache/g' httpd.conf
sed -i 's/Group daemon/Group apache/g' httpd.conf
egrep -i "user|group" httpd.conf |egrep -v "#|^$"
###
[iyunv@LAMP conf]# egrep -i "user|group" httpd.conf |egrep -v "#|^$"
User daemon
Group daemon
[iyunv@LAMP conf]#
[iyunv@LAMP conf]# sed -i 's/User daemon/User apache/g' httpd.conf      
[iyunv@LAMP conf]# sed -i 's/Group daemon/Group apache/g' httpd.conf         
[iyunv@LAMP conf]# egrep -i "user|group" httpd.conf |egrep -v "#|^$"
User apache
Group apache

#######重启apache测试是否更改成功
/application/apache/bin/apachectl graceful
ps -ef|grep http
###
[iyunv@LAMP conf]# /application/apache/bin/apachectl graceful
[iyunv@LAMP conf]# ps -ef|grep http
root     43329     1  0 11:09 ?        00:00:00 /application/apache/bin/httpd
apache   43480 43329  0 11:36 ?        00:00:00 /application/apache/bin/httpd
apache   43481 43329  0 11:36 ?        00:00:00 /application/apache/bin/httpd
apache   43482 43329  0 11:36 ?        00:00:00 /application/apache/bin/httpd
apache   43483 43329  0 11:36 ?        00:00:00 /application/apache/bin/httpd
root     43566  3916  0 11:36 pts/1    00:00:00 grep http
[iyunv@LAMP conf]#


全部命令
###查看是否存在apache用户，没就创建apache用户和组
cat /etc/passwd
useradd -s /sbin/nologin -M apache
tail -1 /etc/passwd
##查看现在的apache的用户和组是什么
ps -ef |grep httpd
cd /application/apache/conf/
egrep -i "user|group" httpd.conf |egrep -v "#|^$"
##更改apache的用户和组
sed -i 's/User daemon/User apache/g' httpd.conf
sed -i 's/Group daemon/Group apache/g' httpd.conf
egrep -i "user|group" httpd.conf |egrep -v "#|^$"

##重启看是否更改成功
/application/apache/bin/apachectl graceful
ps -ef|grep http