[ubuntu][deepin]系统增加自定义开机启动项
[ubuntu][deepin]系统增加自定义开机启动项
进行配置
- cd /etc/init.d/
- ls
- vim myScript
nginx实例
#! /bin/sh # chkconfig: 2345 55 25 # Description: Startup script for nginx webserver on Debian. Place in /etc/init.d and # run 'update-rc.d -f nginx defaults', or use the appropriate command on your # distro. For CentOS/Redhat run: 'chkconfig --add nginx' ### BEGIN INIT INFO # Provides: nginx # Required-Start: $all # Required-Stop: $all # Default-Start: 2 3 4 5 # Default-Stop: 0 1 6 # Short-Description: starts the nginx web server # Description: starts nginx using start-stop-daemon ### END INIT INFO # Author: licess # website: https://lnmp.org NGINX_BIN='/usr/local/nginx/sbin/nginx' CONFIG='/usr/local/nginx/conf/nginx.conf' case "$1" in start) echo -n "Starting nginx... " PID=$(ps -ef | grep "$NGINX_BIN" | grep -v grep | awk '{print $2}') if [ "$PID" != "" ]; then echo "nginx (pid $PID) already running." exit 1 fi $NGINX_BIN -c $CONFIG if [ "$?" != 0 ]; then echo " failed" exit 1 else echo " done" fi ;; stop) echo -n "Stoping nginx... " PID=$(ps -ef | grep "$NGINX_BIN" | grep -v grep | awk '{print $2}') if [ "$PID" = "" ]; then echo "nginx is not running." exit 1 fi $NGINX_BIN -s stop if [ "$?" != 0 ] ; then echo " failed. Use force-quit" $0 force-quit else echo " done" fi ;; status) PID=$(ps -ef | grep "$NGINX_BIN" | grep -v grep | awk '{print $2}') if [ "$PID" != "" ]; then echo "nginx (pid $PID) is running..." else echo "nginx is stopped." exit 0 fi ;; force-quit|kill) echo -n "Terminating nginx... " PID=$(ps -ef | grep "$NGINX_BIN" | grep -v grep | awk '{print $2}') if [ "$PID" = "" ]; then echo "nginx is is stopped." exit 1 fi kill $PID if [ "$?" != 0 ]; then echo " failed" exit 1 else echo " done" fi ;; restart) $0 stop sleep 1 $0 start ;; reload) echo -n "Reload nginx... " PID=$(ps -ef | grep "$NGINX_BIN" | grep -v grep | awk '{print $2}') if [ "$PID" != "" ]; then $NGINX_BIN -s reload echo " done" else echo "nginx is not running, can't reload." exit 1 fi ;; configtest) echo -n "Test nginx configure files... " $NGINX_BIN -t ;; *) echo "Usage: $0 {start|stop|restart|reload|status|configtest|force-quit|kill}" exit 1 ;; esac
模板
下面开始进行我们自己的配置
#! /bin/sh # chkconfig: 2345 55 25 # Description: Startup script for nginx webserver on Debian. Place in /etc/init.d and # run 'update-rc.d -f nginx defaults', or use the appropriate command on your # distro. For CentOS/Redhat run: 'chkconfig --add nginx' ### BEGIN INIT INFO # Provides: [程序名称,唯一] # Required-Start: $all # Required-Stop: $all # Default-Start: 2 3 4 5 # Default-Stop: 0 1 6 # Short-Description: [启动项的简短说明] # Description: [启动项的完整说明] ### END INIT INFO [需要执行的命令] exit 0
咱们自己的
#! /bin/sh # chkconfig: 2345 55 25 # Description: Startup script for nginx webserver on Debian. Place in /etc/init.d and # run 'update-rc.d -f nginx defaults', or use the appropriate command on your # distro. For CentOS/Redhat run: 'chkconfig --add nginx' ### BEGIN INIT INFO # Provides: myScript # Required-Start: $all # Required-Stop: $all # Default-Start: 2 3 4 5 # Default-Stop: 0 1 6 # Short-Description: myScript # Description: myScript ### END INIT INFO echo "myScript,hello word~~~" >>/home/myScript.txt exit 0
~~~~~~~~~~~~~~
如果要运行脚本或者程序,可以定义变量,但是会涉及一个开机自启程序读取本地配置或者文件的问题。
不定义也行,哈哈哈
BIN='/home/landv/go/src/aa/aa' $BIN
BIN是一个变量自己随便搞
~~~~~~~~~~~~~~
接下来,我们给myScript加上可执行的属性
- chmod + x myScript
然后加入开机启动项目中
“大便系列”
- update-rc.d myScript defaults
删除开机启动项目
- update-rc.d -f myScript remove
注意
/etc/init 是系统启动
/etc/init.d是应用启动
/etc/rc*.d这个是启动级别,具体级别含义请查询Linux启动级别
update-rc.d 这条命令就是把/etc/init.d/的配置加入这些级别中。
当然还有别的启动方式,先会这一种吧。
网名:浩秦;
邮箱:root#landv.pw;
博客:landv.cnblogs.com;
只要我能控制一個國家的貨幣發行,我不在乎誰制定法律。金錢一旦作響,壞話隨之戛然而止。