linux tomcat 快捷起停脚本

一、安装redhat-lsb

yum install redhat-lsb

进入/usr/local/bin
新建文件tomcat
添加权限
chmod +x tomcat

tomcat

. /etc/profile
if [ -r /lib/lsb/init-functions ]; then
    . /lib/lsb/init-functions
else
    exit 1
fi
NAME="$(basename $0)"
function usage()
{
    echo "Usage: $0 {start|stop|restart} {mkt-web|eshop-app}"
    RETVAL="2"
}
if [ $# -ne 2 ]; then
    usage
    exit 1
fi
APP=$2
if [ -z $APP -o ! -d "/data/web/$APP" ];then
    echo "Null parameter or $APP not exists"
    exit 1
fi
TOMCAT_HOME="/data/tomcats/$APP"
function start() {
    echo "Starting ${APP}: "
    if [ "$RETVAL" != "0" ];then
        log_failure_msg
        return
    fi
    pid=$(ps aux | grep "${TOMCAT_HOME}" | grep -v "grep" | awk '{print $2}')
    if [ -n "$pid" ];then
        log_success_msg "is running, PID: $pid"
        return
    fi
   "${TOMCAT_HOME}"/bin/startup.sh
    sleep 3
    pid=$(ps aux | grep "${TOMCAT_HOME}" | grep -v "grep" | awk '{print $2}')
    if [ -z "$pid" ];then
        log_failure_msg
        RETVAL=1
    else
        log_success_msg "PID: $pid"
    fi
}
function stop() {
    echo -n "Stopping ${APP}: "
    pid=$(ps aux | grep "${TOMCAT_HOME}" | grep -v grep | awk '{print $2}')
    if [ -z "$pid" ];then
        echo -n "not running"
        log_warning_msg
        return
    fi
    count=0
    until [ -z "$(ps aux | grep "${TOMCAT_HOME}" | grep -v grep | awk '{print $2}')" ] || [ $count -gt 3 ];
    do
        kill -9 $pid
        sleep 3
        let count="${count}+1"
    done
    if [ $count -gt 3 ];then
        RETVAL=1
        log_failure_msg "PID: $pid"
        return 1
    else
        rm -rf /data/tomcats/$APP/work/*
        rm -rf /data/tomcats/$APP/temp/*
        log_success_msg "PID: $pid"
    fi
}
RETVAL="0"
case "$1" in
    start)
        start
        ;;
    stop)
        stop
        ;;
    restart)
        stop
        start
        ;;
    *)
      usage
      ;;
esac
exit $RETVAL

 

起停命令：

tomcat start/restart/stop 项目名