centos7之添加开机启动服务/脚本

一、添加开机启动脚本

#!/bin/bash
# THIS FILE IS ADDED FOR COMPATIBILITY PURPOSES
#
# It is highly advisable to create own systemd services or udev rules
# to run scripts during boot instead of using this file.
#
# In contrast to previous versions due to parallel execution during boot
# this script will NOT be run after all other services.
#
# Please note that you must run 'chmod +x /etc/rc.d/rc.local' to ensure
# that this script will be executed during boot.

touch /var/lock/subsys/local
#添加开机启动inotify.sh脚本
/root/inotify.sh

方法一

注意、服务也可以使用下面方法设置开机启动，如追加rc.local文件追加/usr/bin/rsync --daemon就是开启启动rsync服务

1、首先，脚本具有可执行权限

chmod 755 inotify.sh

2、然后将脚本存放的绝对路径+脚本全名追加到/etc/rc.d/rc.local文件最后

/root/inotify.sh

3、在centos7中，/etc/rc.d/rc.local的权限被降低了，所以需要执行如下命令赋予其可执行权限

chmod +x /etc/rc.d/rc.local

　　

方法二

1、将脚本移动到/etc/rc.d/init.d目录下

mv /opt/script/inotify.sh /etc/rc.d/init.d

2、增加脚本的可执行权限

chmod +x /etc/rc.d/init.d/inotify.sh

3、添加脚本到开机自动启动项目中

cd /etc/rc.d/init.d
chkconfig --add inotify.sh
chkconfig inotify.sh

 注意！

　　你直接把你的平时写的加的脚本这样chkconfig --add 肯定是要报service inotify.sh does not support chkconfig 错误的，不过你只需要在#！/bin/bash下面加上如下内容就行。

#chkconfig: 345 88 14