像gitignore，但不是git忽略 [英] Something like gitignore but not git ignore

问题描述

我想忽略包含数据库密码等的文件。我问了一个建立git的朋友，如果我能让我们gitignore的话。他说：不，因为存储库中已经有一个带有虚拟数据的文件，还有另外一个应该使用的功能，我不记得它叫什么了，google它！

我试着googleing，但是给出的信息相当棘手，有人知道他在说什么功能吗？

解决方案

您应该使用）。

和/或在提交步骤中，干净'脚本可以恢复其原始内容中的同一文件（再次假定修改的内容是sp足以被检测到并被替换）

I want to ignore a file containing database-passwords and such. I asked a friend who set up the git if I could us gitignore. He said "no, because there is already a file with dummy data in the repository, there is another function that you should use, I don't remember what it's called, google it!"

I tried googleing, but given the information it's pretty tricky, does anyone know what function he is talking about?

解决方案

You should use a gitattribute filter driver

That way:

• on the checkout step, a 'smudge' script can replace the content of your file by whatever you want, saving its original content first (that is, assuming the content of that file is specific enough to be detected as the right content, since a filter driver is about the content of files, not about a specific file pathname).
• and/or on the commit step, a 'clean' script can restore the same file in its original content (again assuming the modified content is specific enough to be detected and replaced)

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