'if else' statement in Expect script - if-statement

Question

I am trying to create a script which will "send" input as per the output received from executing the previous script.
#!/usr/bin/expect --
set timeout 60
spawn ssh user#server1
expect "*assword*" { send "password\r"; }
expect "*$*" { send "./jboss.sh status \r"; }
if [ expect "*running*" ];
then { send "echo running \r"; }
else { send "./jboss.sh start \r"; }
fi
I am trying to do something like this, but I am stuck in the if else statement. How can I fix it?

Answer 1

You can simply group them into single expect statement and whichever matched, it can be processed accordingly.
#!/usr/bin/expect
set timeout 60
spawn ssh user#server1
expect "assword" { send "password\r"; }
# We escaped the `$` symbol with backslash to match literal '$'
# The last '$' sign is to represent end-of-line
set prompt "#|%|>|\\\$ $"
expect {
"(yes/no)" {send "yes\r";exp_continue}
"password:" {send "password\r";exp_continue}
-re $prompt
}
send "./jboss.sh status\r"
expect {
"running" {send "echo running\r"}
-re $prompt {send "./jboss.sh start \r"}
}
expect -re $prompt