I have the follow expect script which adds a known host if a known host does not exist.
#!/usr/bin/expect spawn ssh user@domain "cd /home/user" expect "Are you sure you want to continue connecting (yes/no)?" send "yes\r" interact
The script works fine the first time I ssh into a device however if I ssh into a device for a nth + 1 time, it throws an error
send: spawn id exp6 not open while executing "send "yes\r"" (file "./testing_spawn.sh" line 4)
presumably because it continues to expect the string
Are you sure you want to continue connecting (yes/no)?
How can I tell the script to just
interact if that message does not show up?