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本文為大家分享jexus服務(wù)設(shè)置開機(jī)啟動(dòng)的具體代碼,供大家參考,具體內(nèi)容如下
linux的服務(wù)開機(jī)設(shè)置一般在 /etc/init.d/里
而jexus的默認(rèn)安裝目錄在 /usr/jexus里 啟動(dòng)文件為 jws 參數(shù) 有start stop restart
這里貢獻(xiàn)一個(gè)剛寫好的jexus的開啟啟動(dòng)腳本
#!/bin/bash ### BEGIN INIT INFO # # Provides: jws # Required-Start: $local_fs $remote_fs # Required-Stop: $local_fs $remote_fs # Default-Start: 2 3 4 5 # Default-Stop: 0 1 6 # Short-Description: jws # Description: This file should be used to construct scripts to be placed in /etc/init.d. # ### END INIT INFO ## Fill in name of program here. PROG="jws" PROG_PATH="/usr/jexus" ## Not need, but sometimes helpful (if $PROG resides in /opt for example). PROG_ARGS="start" PID_PATH="/var/run/" start() { if [ -e "$PID_PATH/$PROG.pid" ]; then ## Program is running, exit with error. echo "Error! $PROG is currently running!" 1>&2 exit 1 else ## Change from /dev/null to something like /var/log/$PROG if you want to save output. $PROG_PATH/$PROG $PROG_ARGS 2>&1 >/var/log/$PROG & $pid=`ps ax | grep -i 'jws' | sed 's/^\([0-9]\{1,\}\).*/\1/g' | head -n 1` echo "$PROG started" echo $pid > "$PID_PATH/$PROG.pid" fi } stop() { echo "begin stop" if [ -e "$PID_PATH/$PROG.pid" ]; then ## Program is running, so stop it pid=`ps ax | grep -i 'jws' | sed 's/^\([0-9]\{1,\}\).*/\1/g' | head -n 1` kill $pid rm -f "$PID_PATH/$PROG.pid" echo "$PROG stopped" else ## Program is not running, exit with error. echo "Error! $PROG not started!" 1>&2 exit 1 fi } ## Check to see if we are running as root first. ## Found at http://www.cyberciti.biz/tips/shell-root-user-check-script.html if [ "$(id -u)" != "0" ]; then echo "This script must be run as root" 1>&2 exit 1 fi case "$1" in start) start exit 0 ;; stop) stop exit 0 ;; restart) stop start exit 0 ;; **) echo "Usage: $0 {start|stop|restart}" 1>&2 exit 1 ;; esac
最后記得 sudo chmod +x /etc/init.d/jws
添加自動(dòng)啟動(dòng)服務(wù) sudo update-rc.d jws defaults
刪除自動(dòng)啟動(dòng)服務(wù) sudo update-rc.d jws remove
以上就是本文的全部?jī)?nèi)容,希望對(duì)大家的學(xué)習(xí)有所幫助,也希望大家多多支持億速云。
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