Linux和Python脚本自动部署应用一例(1)

      工作需要，为了快捷部署，节省时间，避免部署可能出现的错误问题(数据库的备份，应用的备份)，一次写好Linux和Python的脚本，多次使用，原创做个笔记：

Linux shell script：

 

#!/bin/bash

###dennis zhao  linux shell script automatic deploy application server(svn)
###2013-07-21
###[e-mail]


source /etc/profile
export LC_ALL='en_US.UTF-8'
echo "==$1==#####################################`date "+%F %H:%M:%S"`"
echo "dev parametre=====stress,local"
echo "stage parametre=====staging"
echo "prod parametre=====prod"

backup_sql_path=/data2/backup/sql
backup_war_path=/data2/backup/war
current_date=`date +"%Y%m%d%H%M"`
db_name=laneige
password=xxxx2011

if [ ! -d "${backup_sql_path}" ]; then
    mkdir -p "${backup_sql_path}"
fi

if [ ! -d "${backup_war_path}" ]; then
        mkdir -p "${backup_war_path}"
fi

if [ "$1" = "local" -o "$1" = "" -o "$1" = "stress" ]; then

    password=xxxx2012
    mysqldump -uroot -p${password} ${db_name} > ${backup_sql_path}/${current_date}.sql
    cd ${backup_sql_path}
    tar -zcvf ${current_date}.tar.gz ${current_date}.sql --remove-files
    sleep 3
    #ls -lth ${backup_sql_path}
    echo "backup database ${db_name} OK........."
	
elif [ "$1" = "staging" ]; then
    password=xxxx2011
elif [ "$1" = "prod" ]; then
    password=xxxx2011
fi
echo "------------------------------------------------------------------------------------------"
echo "compile class file.............begin............."

resource=/data/src/laneige
tomcat_home=/opt/app/tomcat
webapps=${tomcat_home}/webapps
echo "backup war file.............begin............."
cp  ${webapps}/laneige_Web.war ${backup_war_path}/laneige_Web_${current_date}.war
sleep 6
echo "backup war file.............end............."
echo "SVN update ...........start..............."
cd ${resource}
svn up
sleep 1
svn up
echo "SVN update .............end............."

if [ "$1" = "" -o "$1" = "local" -o "$1" = "stress" ]; then
	mvn -U clean package -PSTRESS
	echo "dev complie completed-----------------"
elif [ "$1" = "staging" ]; then
	mvn -U clean package -PSTAGING
	echo "staging complie completed-----------------"
elif [ "$1" = "prod" ]; then
	mvn -U clean package -PPROD
	echo "prod complie completed-----------------"
fi
echo "compile class file.............end............."
echo "------------------------------------------------------------------------------------------"

sleep 5

if [ "$1" = "" -o "$1" = "local" -o "$1" = "stress"  ]; then
	echo "stop tomcat application server.....begin.........."
	echo "stop tomcat application server..............."

	process_id=`ps -ef | grep tomcat | awk '{print $2,$8}' | grep 'java$'| awk '{print $1}'`
	#echo "process_id=========================${process_id}"
	if test -z "${process_id}" 
	then
	   echo "The tomcat stopped already.................`pwd`"
	else
	   kill ${process_id}
	   echo "kill tomcat process finish.............."
	   #ps -ef | grep tomcat
	fi

	echo "stop tomcat application server.....end.........."

	sleep 2
	rm -rf ${webapps}/laneige_Web*
	cp -rf ${resource}/laneige-web/target/laneige_Web.war ${webapps}/
	sleep 3
	
	echo "------------------start tomcat---------`pwd`---------------------------"
	${tomcat_home}/bin/startup.sh
	echo "------------------finish tomcat------------------------------------"
	sleep 3
	ps -ef | grep tomcat
elif [ "$1" = "staging" ]; then
	echo "Copy files to stage environment........................"
	echo "Start copying files takes a few minutes........................"
	scp -P 61 /data/src/laneige/laneige-web/target/laneige_Web.war root@192.168.10.125:/data/src/temp
	echo "Copy file finished, please check it-----------------"
	#sleep 10
	#ssh -t -p 61 root@192.168.10.125 '/tmp/sh/stageStart.sh'
	echo "You should start the tomcat application server in the stage server.........."
	#echo "The staging environment has been deployed already, please check it, thank you!!!!!!!"
elif [ "$1" = "prod" ]; then
	echo "Copy files to production environment........................"
	echo "Start copying files takes a few minutes........................"
	scp -P 65 /data/src/laneige/laneige-web/target/laneige_Web.war root@192.168.11.185:/data/src/temp
	echo "Copy file finished, please check it-----------------"
	#sleep 10
	#ssh -t -p 65 root@192.168.11.185 '/tmp/sh/prodStart.sh'
	echo "You should start the tomcat application server in the production server.........."
	#echo "The production environment has been deployed already, please check it, thank you!!!!!!!"
fi

echo "==$1==#####################################`date "+%F %H:%M:%S"`"