admin.sh

#!/bin/bash

SERVER="apiservice"
BASE_DIR=$PWD
INTERVAL=2

# 命令行参数，需要手动指定
ARGS=""

function start()
{
        if [ "`pgrep $SERVER -u $UID`" != "" ];then
                echo "$SERVER already running"
                exit 1
        fi

        nohup $BASE_DIR/$SERVER $ARGS  server &>/dev/null &

        echo  "sleeping..." &&  sleep $INTERVAL

        # check status
        if [ "`pgrep $SERVER -u $UID`" == "" ];then
                echo "$SERVER start failed"
                exit 1
        fi
}

function status()
{
        if [ "`pgrep $SERVER -u $UID`" != "" ];then
                echo $SERVER is running
        else
                echo $SERVER is not running
        fi
}

function stop()
{
        if [ "`pgrep $SERVER -u $UID`" != "" ];then
                kill -9 `pgrep $SERVER -u $UID`
        fi

        echo "sleeping..." &&  sleep $INTERVAL

        if [ "`pgrep $SERVER -u $UID`" != "" ];then
                echo "$SERVER stop failed"
                exit 1
        fi
}

case "$1" in
        'start')
        start
        ;;
        'stop')
        stop
        ;;
        'status')
        status
        ;;
        'restart')
        stop && start
        ;;
        *)
        echo "usage: $0 {start|stop|restart|status}"
        exit 1
        ;;
esac