git，所有分支上的过滤分支
我正在使用以下来源从我的存储库中删除一些大文件和目录：
http://dound.com/2009/04/git-forever-remove-files-or-folders-from-history/
git filter-branch 似乎仅适用于当前分支 - 有没有办法将其立即应用于所有分支？
I'm using the following sources to expunge some large files and directories from my repository:
http://dound.com/2009/04/git-forever-remove-files-or-folders-from-history/
Why is my git repository so big?
git filter-branch only seems to work on the current branch - is there a way to apply it to all branches at once?
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解决方案很简单：
git filter-branch [options] -- --all注意
-- - 中的四个破折号（两组双破折号，中间有一个空格） -all。如果您查看 git-filter-branch 的文档，它会这样说：
继续阅读，文档的开头说：“让您重写 git通过重写中提到的分支来修改历史记录，在每个修订上应用自定义过滤器。”
因此，检查
rev-list的文档给出：git-rev-list 的文档说：
The solution is simple:
git filter-branch [options] -- --allNote the four dashes (two sets of double dashes with a space in between) in
-- --all.If you look at the docs for
git-filter-branch, it says this:Reading on, the beginning of the docs say: "Lets you rewrite git revision history by rewriting the branches mentioned in the <rev-list options>, applying custom filters on each revision."
So checking the docs for
rev-listgives:And the docs for
git-rev-listsay:正如 @ben-lee 的回答所解释的，重写所有分支需要
--all。如果您的存储库中有标签，您将需要清理所有这些以及分支，以便获得减小大小的好处，这将需要额外的--tag-name-filter cat咒语。尽管问题指定使用 git filter-branch，但提问者想要“从我的存储库中删除一些大文件和目录”，因此值得一提的是，最好的 这样做的工具实际上是 BFG Repo Cleaner，是
git filter-branch的更简单、更快的替代品。例如：...删除所有大于 10MB 的 blob（不在您的最新提交中），并适用于所有分支和分支。您的存储库中的标签。
全面披露：我是 BFG Repo-Cleaner 的作者。
As @ben-lee's answer explains,
--allis required for rewriting all branches. If you have tags in your repo, you'll want to clean all those, as well as the branches, in order get the benefits of reduction in size, and that will require an additional--tag-name-filter catincantation.Although the question specifies using
git filter-branch, the questioner wants to 'expunge some large files and directories from my repository', so it's worth mentioning that the best tool for doing that is actually The BFG Repo Cleaner, a simpler, faster alternative togit filter-branch. For instance:...removes all blobs bigger than 10MB (that aren't in your latest commit), and works on all branches & tags in your repo.
Full disclosure: I'm the author of the BFG Repo-Cleaner.
我按照在 Windows 机器上执行此操作的所有说明进行操作，但一直收到错误，直到我停止使用单引号并改用双引号。
我的动机是我不小心检查了我的
vagrant环境。以下是从所有分支中删除vagrant文件夹的命令：只需将
vagrant替换为您的目录名称，它就会从所有分支中删除该目录。I followed all the instructions for doing this on my Windows box, but I kept getting an error, until I stopped using single quotes and used double quotes instead.
My motivation was that I accidentally checked in my
vagrantenvironment. Here's the command to remove thevagrantfolder from all branches:Just replace
vagrantwith your directory name, and it'll remove this directory from all branches.