I want a feature. It may be a bad-idea(tm). Advice appreciated. I want git to be able to include, in its gitignore files, sub-files of ignores or have it understand a directory of ignore files. Or both. The use case for this is where I did not write my own rules, but I want to keep them updated. https://github.com/github/gitignore is a damn good resource, but I want to pull it and include relevant bits project by project and/or system wide. I don't want to have to update many projects manually if that, or any other, repo changes. A very brief look at dir.c would indicate that a recursive call from add_excludes to itself when it parses some sort of include tag would do it within a file. I'm sure it'd be pretty straight forward to hook into something in dir.c to parse directories too. I'm thinking something like ". path/to/include/file" in an ignore file, and/or creating .gitignore.d and/or allowing $HOME/.config/git/ignore and $GIT_DIR/info/exclude to be directories. Or some sane and consistent mixture of these things. In the case of a directory the plan would be to add links to files stored/sourced elsewhere. This does pose a precedence question which I haven't thought about yet, but probably makes it too hard for the limited value it brings. There is also the issue of malicious/accidental recursion which I haven't thought about deeply either. I would like to know the desirability/practicality/stupidity of such a feature as I believe it is within my skillset to implement it.