轉至:https://www.cnblogs.com/foolash/p/13824647.html
startOrStropJar.sh
#!/bin/bash #這里可替換為你自己的執行程序,其他代碼無需更改 APP_NAME=xxxxxx.jar #使用說明,用來提示輸入參數 usage() { echo "Usage: sh startOrStropJar.sh [start|stop|restart|status]" exit 1 } #檢查程序是否在運行 is_exist(){ pid=`ps -ef|grep $APP_NAME|grep -v grep|awk '{print $2}'` #如果不存在返回1,存在返回0 if [ -z "${pid}" ]; then return 1 else return 0 fi } #啟動方法 start(){ is_exist if [ $? -eq 0 ]; then echo "${APP_NAME} is already running. pid=${pid}" else rm nohup.out nohup java -jar ${APP_NAME} --spring.profile.active=junlian-dev 2>&1 & fi } #停止方法 stop(){ is_exist if [ $? -eq "0" ]; then kill -9 $pid else echo "${APP_NAME} is not running" fi } #輸出運行狀態 status(){ is_exist if [ $? -eq "0" ]; then echo "${APP_NAME} is running. Pid is ${pid}" else echo "${APP_NAME} is NOT running." fi } #重啟 restart(){ stop sleep 5 start } #根據輸入參數,選擇執行對應方法,不輸入則執行使用說明 case "$1" in "start") start ;; "stop") stop ;; "status") status ;; "restart") restart ;; *) usage ;; esac