程序管理脚本（启动、停止、查看）

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说明：以程序名yf_station_service为例编写。

1.启动

#!/bin/sh

BIN_DIR=/home/gitlab/yf_station_service/bin
$(BIN_DIR)/yf_station_service &

SERV_PID=`ps -ef |grep yf_station_service |grep -v grep |awk '{print $2}'`
if [ ! -n "$SERV_PID" ]; then
    echo "service start failed !"
else
    echo "service start success !"
fi

2.停止

#!/bin/sh

SERV_PID=`ps -ef |grep yf_station_service |grep -v grep |awk '{print $2}'`
if [ ! -n "$SERV_PID" ]; then
    echo "service not exists !"
else
    kill -9 ${SERV_PID} > /dev/null 2>&1 
    SERV_PID=`ps -ef |grep yf_station_service |grep -v grep |awk '{print $2}'`
    if [ ! -n "$SERV_PID" ]; then
        echo "service have stoped !"
    else
        echo "cannot stop service !"
    fi
fi

3.查看状态

#!/bin/sh

SERV_PID=`ps -ef |grep yf_station_service |grep -v grep |awk '{print $2}'`
if [ ! -n "$SERV_PID" ]; then
    echo "service not exist !"
else
    echo "service is running !"
fi