ubuntu自定义服务模板
根据他人代码修改：
1 #!/bin/sh 2 ### BEGIN INIT INFO 3 # Provides: <pragram name> 4 # Required-Start: $local_fs $network $named $time $syslog 5 # Required-Stop: $local_fs $network $named $time $syslog 6 # Default-Start: 2 3 4 5 7 # Default-Stop: 0 1 6 8 # Description: shrpx proxy 9 ### END INIT INFO 10 11 PROG= #<pragram name> 12 PIDFILE= #<pid file full path> 13 LOGFILE= #<log file full path> 14 15 start() { 16 if [ -f $PIDFILE ]; then 17 if ! pgrep $PROG; then 18 echo "Terminate abnormaly last time!" 19 rm -f $PIDFILE 20 else 21 echo 'Service already running' >&2 22 return 1 23 fi 24 fi 25 26 if [ -n "$PIDFILE" ];then 27 PIDFILE="&1" 28 fi 29 30 echo 'Starting service...' 31 32 if $PROG >$LOGFILE; then 33 echo 'Service started' 34 else 35 echo 'Start failed!' >&2 36 fi 37 } 38 39 stop() { 40 if [ ! -f "$PIDFILE" ]; then 41 echo 'Service not running' >&2 42 return 1 43 fi 44 echo 'Stopping service…' >&1 45 kill -KILL $(cat "$PIDFILE") 46 rm -f "$PIDFILE" 47 echo 'Service stopped' >&1 48 } 49 50 status(){ 51 if [ -f "$PIDFILE" ];then 52 echo "$PROG is running" 53 else 54 echo "$PROG is stopped" 55 fi 56 } 57 58 uninstall() { 59 echo "Are you really sure you want to uninstall this service?"\ 60 "That cannot be undone. [yes|No] " 61 local SURE 62 read SURE 63 if [ X"$SURE" = "Xyes" ]; then 64 stop 65 if [ -f $PIDFILE ]; then 66 rm -f "$PIDFILE" 67 fi 68 echo "Notice: log file is not be removed: '$LOGFILE'" >&1 69 update-rc.d -f $PROG remove 70 rm -fv "$0" 71 fi 72 } 73 74 case "$1" in 75 start) 76 start 77 ;; 78 stop) 79 stop 80 ;; 81 uninstall) 82 uninstall 83 ;; 84 retart) 85 stop 86 start 87 ;; 88 status) 89 status 90 ;; 91 *) 92 echo "Usage: $0 {start|stop|status|restart|uninstall}" 93 esac
使用方法：cp到/etc/init.d/下面，修改<>里面的内容，然后使用update-rc.d管理服务；
添加一个服务：sudo update-rc.d srv_name defaults
删除一个服务 ：sudo update-rc.d–f srv_name remove
default表示的是服务的运行优先级，默认是20,数字越小优先级越高。
以后就会开机自启动了，使用sudo service srv_name start|stop|status|restart|uninstall来做临时性的管理。
