/usr/bin/expect <<-EOF
spawn svn checkout svn仓库地址 --username svn用户名 --password svn用户密码
expect {
"(R)eject, accept (t)emporarily or accept (p)ermanently?" { send "p\r";exp_continue}
"Store password unencrypted (yes/no)?" { send "yes\r"; }
}
expect eof
EOF
#需要先删除 然后重新checkout
rm