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执行 Shell 脚本时出现的问题

tag-icon • tag-icon 14.04 command-line bash scripts execute-command
执行 Shell 脚本时出现的问题

我是 Linux 新手。

最近我买了一个 VPS 来托管一个 Teamspeak 服务器。我运行的是 Ubuntu 14.04。一切正常，但我需要运行一个名为ts3recover.sh：

#! /usr/bin/env bash
# init
function pause(){
   read -p "$*"
}
/usr/bin/clear
echo "This script replaces the serveradmin password to reenable access
to your server. Use this script at your own risk.

Feel free to improve or extend this script. Share your modifications
on teamspeak forums (http://forum.teamspeak.com). Thank you.

Press any key to continue or ctrl+c to cancel..."
pause

echo "Current serveradmin and crypted password:"

sqlite3 ts3server.sqlitedb <<SQL_1
.header ON
SELECT client_login_name, client_login_password 
  FROM clients 
  WHERE client_id='1';
SQL_1

sqlite3 ts3server.sqlitedb <<SQL_2
UPDATE clients
  SET client_login_password = "r5oBZ3Z8s8IqjiEJ/k3o9dkSUgU=" 
  WHERE client_id = "1";
SQL_2

echo "updated entry:"

sqlite3 ts3server.sqlitedb <<SQL_3
SELECT client_login_name, client_login_password
  FROM clients
  WHERE client_id='1';
SQL_3

echo "
Server Query Admin Acccount replaced

 Password: ykN+zfqD

 NOTE:  This password has been copied from another database and is
        not safe. Update it directly after logging into your query
        console. Use the clientsetserverquerylogin command.
        You can enter help clientsetserverquerylogin for details.

"

不幸的是，当我尝试执行它时，返回了此结果。

---@-----:/usr/local/teamspeak# ./ts3recover.sh
: No such file or directory

但

---@-----:/usr/local/teamspeak# file ts3recover.sh
ts3recover.sh: a /usr/bin/env bash\015 script, ASCII text executable, with CRLF line terminators

我搜索了有关此问题的信息，并安装了许多 32 位库（我想它们就是这么叫的），但无济于事！它无法运行！

任何帮助将不胜感激。 ：）

答案1

您的 shell 脚本使用 Windows 行尾 (CR+LF)。您需要将其转换为 Unix 行尾 (LF)，例如使用dos2unix。

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