#!/bin/sh
##########################################
# 客户端版本更新系统
##########################################
# CLIENT_INIT_VERSION 客户端新版本，默认是0
# CLIENT_OLD_VERSION 客户端旧版本(存放在VERSION_FILE指定的文件中)，当没有时取CLIENT_INIT_VERSION
# CLIENT_NEW_VERSION 客户端新版本，www.linuxidc.com默认是CLIENT_OLD_VERSION+1
# VERSION_FILE 存放上次版本的文件
CLIENT_INIT_VERSION='0'
CLIENT_OLD_VERSION='0'
CLIENT_NEW_VERSION=''
VERSION_FILE='client_version.txt'
# CLIENT_BASE_PATH 放置前端的目录
# VERSION_CONFIG_FILE 服务器前端版本配置文件
# SVN_PATH 前端SVN地址
CLIENT_BASE_PATH='/data/ylzj_test/img/'
VERSION_CONFIG_FILE='/data/ylzj_test/sljweb/version.jsp'
SVN_PATH='http://192.168.14.138:8080/svn/slj_release/ylzj'
CLIENT_NEW_PATH=''
CLIENT_OLD_PATH=''
#更新是否成功
IF_SUCC=''
initVersionFileIfNoExist(){
if [ -f $VERSION_FILE ];then
echo '[INFO] Welcome to use Client Update System.'
else
echo '[INFO] Welcome to use Client Update System.'
echo $CLIENT_INIT_VERSION > $VERSION_FILE
if [ -f $VERSION_FILE ];then
echo '[SUCC] CREATE VERSION FILE '$VERSION_FILE
else
echo '[FAIL] CREATE VERSION FILE '$VERSION_FILE
fi
fi
}
initClientNewVersion(){
CLIENT_OLD_VERSION=$(cat $VERSION_FILE)
echo "[INFO] The old client version is : "$CLIENT_OLD_VERSION
CLIENT_NEW_VERSION=$(expr $(cat $VERSION_FILE) + 1)
echo '[INFO] The new client version is : '$CLIENT_NEW_VERSION
CLIENT_NEW_PATH=$CLIENT_BASE_PATH$CLIENT_NEW_VERSION
CLIENT_OLD_PATH=$CLIENT_BASE_PATH$CLIENT_OLD_VERSION
}
checkIfFileExistAndDoSomething(){
tmpvar=$1
subpath=${tmpvar%/*}
existFile=${tmpvar##*/}
TMP_BACKUP_FLASH_TAR=''
if [ -f $1 -o -d $1 ];then
echo '[WARN] Flash dir '$1' has exists, it will be tar and backup.'
TMP_BACKUP_FLASH_TAR=$existFile'.tar'
cd $subpath
echo '[INFO] Archieving '$existFile' to '$TMP_BACKUP_FLASH_TAR
tar -zcvf $TMP_BACKUP_FLASH_TAR $existFile
echo '[INFO] Removing dir '$existFile
rm -rf $existFile
cd -
fi
unset tmpvar
unset subpath
unset existFile
unset TMP_BACKUP_FLASH_TAR
}
prepareClientDir(){
checkIfFileExistAndDoSomething $CLIENT_NEW_PATH
if [ $CLIENT_INIT_VERSION -eq $CLIENT_OLD_VERSION ];then
#第一次使用
#创建目录
echo '[INFO] First create the flash dir '$CLIENT_NEW_PATH
mkdir -p $CLIENT_NEW_PATH
else
#非第一次使用，修改flash名字
echo '[INFO] Copying '$CLIENT_OLD_PATH' to '$CLIENT_NEW_PATH
mv $CLIENT_OLD_PATH $CLIENT_NEW_PATH
fi
if [ -d $CLIENT_NEW_PATH ];then
IF_SUCC='TRUE'
fi
}
storeThisVersionIfSucc(){
if [ -n $IF_SUCC ]; then
echo $CLIENT_NEW_VERSION > $VERSION_FILE
echo "" > $VERSION_CONFIG_FILE
fi
}
createClient(){
echo '[INFO] Checking out flash version...'
svn co $SVN_PATH $CLIENT_NEW_PATH --username=bqli --password=123456
echo '[INFO] Checking out has finished.'
}
updateClient(){
echo '[INFO] Updating flash version...'
svn update $CLIENT_NEW_PATH
echo '[INFO] Updating has finished.'
}
createOrUpdateClient(){
if [ $CLIENT_INIT_VERSION -eq $CLIENT_OLD_VERSION ];then
createClient
else
updateClient
fi
}
echoStartInfo(){
echo '#################################################'
echo '# 欢迎使用客户端版本更新系统V1.0'
echo '#################################################'
}
echoEndInfo(){
echo '[SUCC] Finished.'
}
clear
echoStartInfo
initVersionFileIfNoExist
initClientNewVersion
prepareClientDir
createOrUpdateClient
storeThisVersionIfSucc
echoEndInfo
