脚本内容：
[root@m01 scripts]# cat fenfa_sshkey.exp
[root@m01 scripts]# cat fenfa_sshkey.exp
#!/usr/bin/expect
if { $argc != 2 } {
send_user "usage: expect fenfa_sshkey.exp file host\n"
exit
}
#define var
set file [lindex $argv 0]
set host [lindex $argv 1]
set password "123456"
spawn ssh-copy-id -i $file " $host"
expect {
"yes/no" {send "yes\r";exp_continue}
"*password" {send "$password\r"}
}
expect eof
exit -onexit {
send_user "Oldboy say good bye to you!\n"
}
执行脚本，报错
[root@m01 scripts]# /bin/sh -x /server/scripts/fenfa_sshkey.exp
/server/scripts/fenfa_sshkey.exp: line 15: syntax error near unexpected token `}'
/server/scripts/fenfa_sshkey.exp: line 15: `}'
解决办法：
就多了个空格而已，而已，而已
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