expect实现主机自动切root和导入环境变量

expect实现主机自动切root和导入环境变量

/usr/local/bin/sj.sh

#!/bin/bash
#author wangzhichao
#date 2021-12-31 17:31
echo "----------正在切换root权限并且导入环境变量中，请勿操作----------"
expect -c "
spawn su - root
expect ":"
send "Gjwwhldznsj8@U$r"
interact
"

/usr/local/bin/source.sh

controller01:/usr/local/bin # cat source.sh 
#!/bin/bash
#author wangzhichao
#date 2021-12-31 17:31

expect -c "
spawn sh /usr/bin/set_env
expect "]"
send "1r"
expect "="
send "wwhl+znsj=U&M110r"
interact
"

/home/fsp/.bash_profile

sh sj.sh

/root/.bash_profile

sh source.sh