ip="root@101.34.126.78"
pem="/Users/bianpengfei/卞鹏飞/工作空间/服务器密钥//在线编程.pem"
public_url="/home/nudt-front-web/project"
#npm run build
ssh -p 66 -i $pem $ip "rm -rf $public_url/*"
scp -P 66 -i $pem -r ./dist/* $ip:/$public_url