sh 轻松连接ssh / mosh服务器

Posted 2021-05-07

#!/bin/bash

# if $0 looks like id@domain
#	then login as id
# else
#	login as default user

default_uid="root"
script="`basename $0`"

echo "$script" | grep -q '@'
if [[ $? -eq 0 ]]; then
    # type uid@domain
    IFS='@' read -a tokens <<< "${script}"
    uid=${tokens[0]}
    host=${tokens[1]}
else
    uid=${default_uid}
    host=$script

fi

mosh ${uid}@${host}