Bash Expect 脚本，发送命令

Question

I have the following script working. I would like the result of command send -- "/system identity print\\r" executed saved to a file, but it is probably badly written. At the moment, I can only write the path to the file tmp.

#!/bin/bash
HOSTNAME="xx.xx.xx.xx"
PORT="22422"
USER="admin"
PASS="pass"
TMP=$(mktemp)
PATH="/usr/local/sbin:/usr/sbin:/sbin:/usr/local/bin:/usr/bin:/bin"

# Create Expect script
cat > $TMP << EOF
#exp_internal 1 # Uncomment for debug
set timeout -1
spawn ssh -p$PORT $USER@$HOSTNAME
match_max 100000
expect -exact "password:"
send -- "$PASS\r"
expect " > "
$nazwa send -- "/system identity print\r"
expect " > "
send -- "quit\r"
expect eof
EOF

# Run Expect script
#cat $TMP # Uncomment for debug
expect -f $TMP
echo $TMP >> log.log
# remove expect script
rm $TMP

Answer 1

由于您实际上是在开发脚本，因此取消注释exp_internal 1以获得 Expect 来帮助您。