centos自启动脚本

• 时间：2017年10月17日
• 作者：Kali
• 邮箱：cyysu.github.io@gmail.com/2869905223@qq.com/微信lwyx1413
• 版本：4.0
• 描述：centos下自启动脚本，用来启动Python程序

脚本编写

脚本内容

#! /bin/bash
#chkconfig: 2345 80 90
#description: autostart centos scripts. This scripts add a install environment scripts to solve different system.
#processname: autostartPython
DIRECTORY=/opt/build
FILE=demo.py
# Copy config file to the build directory
findFile(){
    # add copy config file to build directory
    cd $DIRECTORY
	for file in `ls`
	do
		if [ -d $file ];then
            cd $file && \cp ./*.json ../ && cd ..
        fi
    done
}
# Main function 
main(){
    python demo.py
}
# Start function
do_start(){
    #Compile build directory
    if [ -d $DIRECTORY ];then
		echo "`date`: Enter this directory!!!"
		findFile
	else
   		echo -e "\033[41m`date`: ${DIRECTORY} may not exit!!! Ready to compile file to produce!!!\033[0m "
        cd /opt
        for dir in `ls`
        do
            if [ -d $dir ];then
				cd $dir
                # find which dir contains python files and go to compile python files to so files
                    if [ `ls -lR | grep "py" | wc -l` -gt 2 ];then
                    cd ..
                    python setup.py $dir && cd ${DIRECTORY}
                fi 
            fi
        done
        findFile
        #exit
    fi
    #make sure current directory is /opt/build
    cd ${DIRECTORY}
    # Add start File to build
    if [ -e $FILE ];then
		echo "File exist success! Ready to run program!!!"  
		main
	else
   		echo -e "\033[41m`date`: Scripts start failed!!! ${FILE} may not exit!!! Ready to produce bootfile!!!\033[0m "
        cd /opt && cp demo.py ${DIRECTORY} && cd ${DIRECTORY}
        main
        #exit
    fi
}
case "$1" in
  start)
    #echo -e "\033[41m `date`: Begin to solve dependence problem!!!\033[0m"
    #chmod 777 -R /opt
    #/bin/bash /opt/autoinstall.sh start
    #setenforce 0
    #echo -e "\033[41m `date`: Dependence solve end!!!\033[0m"
    #do_start
    cd /opt/build
    python mqttTest.py
    ;;
  stop)
    ;;
  status)
    echo $?
    ;;
  *)
    echo "Usage autostart.sh [start|stop]" >&2
    exit 3
esac

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