cat /usr/local/worksh/node_chinasoft_temp_manager.sh 
#!/bin/bash
#
source /etc/profile

# 根據引數，執行程序的啟動 停止 重啟等

# 非apache使用者執行指令碼，則退出
if [ `whoami` != "apache" ];then
echo " only apache can run me"
exit 1
fi

export NODE_ENV=production


node_process='chinasoft_templates'

##############node_chinasoft_templastes###############
#
 
1.啟動 node_chinasoft_templastes
start_node_chinasoft_templastes() {
    #pid=`ps -ef |grep $node_process |grep -v grep |awk '{print $2}'`
    pid=`pm2 status|grep chinasoft_templates|grep enabled|wc -l`
    if [[ ${pid} -lt 1 ]];then
        echo "starting node_chinasoft_templastes process is $node_process;pid is $pid 
 
"
        if [ $? -ne 0 ]; then
            echo
            exit 1
        fi
    cd /data/www/vhosts/www.chinasoft.com/httpdocs/templates && pm2 start npm --watch --name chinasoft_templates -- run start
        if [ $? == '0' ];then
            echo "start node_chinasoft_templastes $node_process ok
 
"
        else
            echo "start node_chinasoft_templastes $node_process failed"
        fi
    else
        echo "node_chinasoft_templastes $node_process is still running!"
        exit
    fi
}

#2.停止 node_chinasoft_templastes
stop_node_chinasoft_templastes() {
    echo -n $"Stopping node_chinasoft_templastes $node_process: "
    #pid=`ps -ef |grep $node_process |grep -v grep |awk '{print $2}'`
    #if [ ! "$pid" ];then
    pid=`pm2 status|grep chinasoft_templates|grep enabled|wc -l`
    if [[ ${pid} -lt 1 ]];then
    echo "node_chinasoft_templastes $node_process is not running"
    else
    cd /data/www/vhosts/www.chinasoft.com/httpdocs/templates && pm2 stop chinasoft_templates
    echo "stop node_chinasoft_templastes $node_process ok killed $pid"
    fi
}

#3.重啟 restart_node_chinasoft_templastes
restart_node_chinasoft_templastes() {
    stop_node_chinasoft_templastes
    start_node_chinasoft_templastes
}

#4.檢視 node_chinasoft_templastes 狀態
status_node_chinasoft_templastes(){
    #pid=`ps -ef |grep $node_process |grep -v grep |awk '{print $2}'`
    #if [ ! "$pid" ];then
    pid=`pm2 status|grep chinasoft_templates|grep enabled|wc -l`
    if [[ ${pid} -lt 1 ]];then
        echo "node_chinasoft_templastes $node_process is not running"
    else
        echo "node_chinasoft_templastes $node_process is running"
    fi
}

#####################  MAIN  ###############################
usage () {
        echo ""
        echo "  Please Input server infomation!"
        echo ""
        echo "  USAGE: `basename $0` [start|stop|restart|status]" 
        echo ""
}
    

if [ $# != 1 ]
then
        usage >&2
        exit 1
fi
OPT=$1
case $OPT in
 
start)
        echo "start `basename $0`"
        start_node_chinasoft_templastes
    ;;
stop)
        stop_node_chinasoft_templastes
    ;;
restart)
        restart_node_chinasoft_templastes
    ;;
status)
        status_node_chinasoft_templastes
    ;;
*)
    echo "Usage:`basename $0`  [start|stop|restart|status]"
    exit 1
esac