将 Cygwin/bash 结果输出到文本文件
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Output Cygwin/bash results to text file
提问by Michael Gorham
I'm writing a script that will run from the Task Scheduler. It's not executing correctly from the Scheduler, but will execute correctly from the command line. (Possibly a permissions issue?) I wanted to redirect the output to a text file, but I'm getting an empty results.txtfile when executed from either the command line or the Scheduler.
我正在编写一个将从任务计划程序运行的脚本。它没有从调度程序正确执行，但会从命令行正确执行。（可能是权限问题？）我想将输出重定向到文本文件，但是results.txt从命令行或调度程序执行时得到一个空文件。
This is the content of the batch file:
这是批处理文件的内容：
D:
chdir D:\scripts
C:\cygwin\bin\bash --login -i D:\scripts\myscript.sh > results.txt
回答by palacsint
Maybe your script writes to the standard error (stderr). Try changing
也许您的脚本写入标准错误 ( stderr)。尝试改变
C:\cygwin\bin\bash --login -i D:\scripts\myscript.sh > results.txt
to
到
C:\cygwin\bin\bash --login -i D:\scripts\myscript.sh > results.txt 2>&1
It's redirects stderrtoo to the file.
它也重定向stderr到文件。
回答by Peter van der Heijden
Try a UNIX style file path:
尝试使用 UNIX 样式的文件路径：
C:\cygwin\bin\bash --login -i /cygdrive/d/scripts/myscript.sh > results.txt
