升级代码脚本

#!/bin/bash
#wangmo
#20171206
#Update xizang project code

code=/root/code/xizang_PAD_project/PHP_business_server/tfcms
path=/home/seim
#ip=x.x.x.x
ip=x.x.x.x
time=`date +%Y%m%d-%H%M`
upload=/home/seim/upload
upload_ln=/home/seim/tfcms/public/
config=/root/code/xizang_PAD_project/PHP_business_server/tfcms/public/index.php

#Determine the results
result() {
    if [ $? != 0 ];then
        echo -e "33[31m$ip $faild33[0m" && exit 1
    else
        echo -e "33[32m$ip $ok33[0m"
    fi
}

#usage: $1 is commit ID
if [ $# -lt 1 ];then
    echo -e "33[31m usage: sh $0 Tag_ID33[0m" 
    echo -e "33[31m example: sh $0 da14fbb1f38000e045f3e350e1e8d543e8b776e1 33[0m" 
    echo -e "33[31m explain: 升级主机要配置ssh免密,可以使用auto_ssh.sh 33[0m" && exit 2
fi

#pull tag code
ok="checkout tag ok !";faild="checkout tag faild !"
if [ -d $code ];then
    cd $code
    git checkout main_dev
    git pull
    git reset --hard $1
else
    echo -e "33[31m$code not exist33[0m" && exit 4
fi

#backup remote code
ok="backup code ok !";faild="backup code faild !"
ping -c 1 $ip
if [ $? == 0 ];then
    ssh -t -p 22 root@$ip "cd $path/tfcms"  
    if [ $? == 0 ];then
        ssh -t -p 22 root@$ip "cp -arf $path/tfcms/ $path/backup/tfcms_$time\_bak"
        result
    else
        echo -e "33[31m$ip $path not exist !33[0m" && exit 5
    fi
else
    echo -e "33[31m$ip network unreachable !33[0m" && exit 6
fi

#rsync code to remote
ok="rsync code ok !";faild="rsync code faild !"
rsync -avzp --delete --exclude-from="/root/scripts/xizang/exclude.list" --exclude '.git' $code root@$ip:$path
result

Create soft connections
ok="Create soft connections ok !";faild="Create soft connections faild !"
ssh -t -p 22 root@$ip "ln -s $upload $upload_ln"
result

#set permission
ok="set permission ok !";faild="set permission faild !"
ssh -t -p 22 root@$ip "chmod -R 755 $path"
ssh -t -p 22 root@$ip "chown -R seim.seim $path"
result