如何通过SFTP将远程服务器上的LS输出传输到本地文件系统？

问题描述：

我通过命令行通过SFTP登录到远程服务器。我所在的文件夹包含数十万个文件。我需要在文本文件中获得这些文件的列表，以便我可以以编程方式访问它们，因为没有一个PHP SFTP客户端能够返回如此庞大的文件列表。如何通过SFTP将远程服务器上的LS输出传输到本地文件系统？

当我在目录上运行ls（在SFTP会话中）时，文件列表最终显示大约需要20分钟。

我对此服务器没有写入权限，所以无法将输出传送到远程服务器上的文件。

如何将输出传输到本地计算机上的文本文件中......或者以其他方式获取文件列表到我的本地计算机？

答

如果您愿意等待20分钟的数据在屏幕上滚动，则可以使用“脚本”捕获所有输出。

在开始你的ssh或sftp会话之前调用'脚本'，它将捕获所有终端输出到你的本地磁盘。输入'exit'结束捕获。

NAME 
    script -- make typescript of terminal session 

SYNOPSIS 
    script [-akq] [-t time] [file [command ...]] 

DESCRIPTION 
    The script utility makes a typescript of everything printed on your ter- 
    minal. It is useful for students who need a hardcopy record of an inter- 
    active session as proof of an assignment, as the typescript file can be 
    printed out later with lpr(1). 

    If the argument file is given, script saves all dialogue in file. If no 
    file name is given, the typescript is saved in the file typescript. 

    If the argument command is given, script will run the specified command 
    with an optional argument vector instead of an interactive shell. 

    The following options are available: 

    -a  Append the output to file or typescript, retaining the prior con- 
      tents. 

    -k  Log keys sent to program as well as output. 

    -q  Run in quiet mode, omit the start and stop status messages. 

    -t time 
      Specify time interval between flushing script output file. A 
      value of 0 causes script to flush for every character I/O event. 
      The default interval is 30 seconds. 

    The script ends when the forked shell (or command) exits (a control-D to 
    exit the Bourne shell (sh(1)), and exit, logout or control-D (if 
    ignoreeof is not set) for the C-shell, csh(1)). 

    Certain interactive commands, such as vi(1), create garbage in the type- 
    script file. The script utility works best with commands that do not 
    manipulate the screen. The results are meant to emulate a hardcopy ter- 
    minal, not an addressable one. 

ENVIRONMENT 
    The following environment variable is utilized by script: 

    SHELL If the variable SHELL exists, the shell forked by script will be 
      that shell. If SHELL is not set, the Bourne shell is assumed. 
      (Most shells set this variable automatically). 

SEE ALSO 
    csh(1) (for the history mechanism). 

HISTORY 
    The script command appeared in 3.0BSD. 

BUGS 
    The script utility places everything in the log file, including linefeeds 
    and backspaces. This is not what the naive user expects. 

    It is not possible to specify a command without also naming the script 
    file because of argument parsing compatibility issues. 

    When running in -k mode, echo cancelling is far from ideal. The slave 
    terminal mode is checked for ECHO mode to check when to avoid manual echo 
    logging. This does not work when in a raw mode where the program being 
    run is doing manual echo.

这个工作太好了 - '脚本script.log'会启动脚本会话并将输出存储到名为'script.log'的文件中。 –

答

如果你有ssh访问，这将是非常容易的：

ssh [email protected] ls > foo.txt

否则，你可以重定向SFTP的STDOUT和STDERR到一个文件中。你必须盲目地输入密码和命令。

答

吴的回答很好，如果你做远程。这里是如果您登录到远程服务器，并且要发送的文件回家给自己另一种选择：

正确的答案就在这里：http://scratching.psybermonkey.net/2011/02/ssh-how-to-pipe-output-from-local-to.html

your_command | ssh [email protected] "cat > filename.txt"

如何通过SFTP将远程服务器上的LS输出传输到本地文件系统？

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