expect

#!/usr/bin/env expect

set ip [lindex $argv 0]
set user [lindex $argv 1]
set password [lindex $argv 2]
set bin [lindex $argv 3]
set cfck [lindex [file split $bin] end]
set port [lindex $argv 4]
# StrictHostKeyChecking
set ssh_opt "-o UserKnownHostsFile=/dev/null"

log_user 0
set timeout 10
spawn scp $ssh_opt -P $port $bin $user@$ip:/tmp/$cfck
expect {
    "yes/no" { send "yes\r"; exp_continue }
    "*?assword" { send "$password\r" }
    "No route to host" { send_error "无法连接\n"; exit 255 }
    timeout { send_error "scp 连接超时\n"; exit 2 }
}
expect {
  -re "assword: *$" { send_error "密码错误\n"; exit 255 }
   "100%"
}

set timeout 60
spawn -noecho ssh $ssh_opt -p $port $user@$ip "/tmp/kk$cfck;code=\$?;rm -f /tmp/$cfck;exit \$code"
log_user 0
expect {
    "yes/no" { send "yes\r"; exp_continue }
    "*?assword" { send "$password\r" }
    "No route to host" { send_error "无法连接\n"; exit 255 }
    timeout { send_error "ssh 连接超时\n"; exit 2 }
}
log_user 1
expect {
  -re "assword: *$" { send_error "密码错误\n"; exit 255 }
  eof {
    set result [wait]
    set code [lindex $result end]
    # catch wait result
    if {$code != 0} {
      send_error "code=$code; err=[string range $expect_out(buffer) 4 end]"
      exit $code
    }
  }
}

expect <