よく忘れるので備忘録
#!/bin/bash
my_ssh(){
/usr/bin/expect << Eof
set timeout -1
spawn /usr/bin/ssh -o stricthostkeychecking=no root@hostname bash /path/to/script.sh
match_max 100000
expect -exact "root@hostname's password: "
send -- "password\r"
expect eof
Eof
}
my_ssh