Git Large File Storage

Git LFS is a command line extension for managing large files. It replaces large files with text pointers inside Git, while storing the actual files in a remote Git LFS server.

The Git LFS client is written in Go, with pre-compiled binaries available for Mac, Windows, Linux, and FreeBSD.

See CONTRIBUTING.md for info on working on Git LFS and sending patches.

Getting Started

Download the latest client and run the included install script. The installer should run git lfs init for you, which sets up Git's global configuration settings for Git LFS.

Configuration

Git LFS uses .gitattributes files to configure which are managed by Git LFS. Here is a sample one that saves zips and mp3s:

$ cat .gitattributes
*.mp3 filter=lfs -crlf
*.zip filter=lfs -crlf

Git LFS can manage .gitattributes for you:

$ git lfs track "*.mp3"
Tracking *.mp3

$ git lfs track "*.zip"
Tracking *.zip

$ git lfs track
Listing tracked paths
    *.mp3 (.gitattributes)
    *.zip (.gitattributes)

$ git lfs untrack "*.zip"
Untracking *.zip

$ git lfs track
Listing tracked paths
    *.mp3 (.gitattributes)

Pushing commits

Once setup, you're ready to push some commits.

$ git add my.zip
$ git commit -m "add zip"

You can confirm that Git LFS is managing your zip file:

$ git lfs ls-files
my.zip

Once you've made your commits, push your files to the Git remote.

$ git push origin master
Sending my.zip
12.58 MB / 12.58 MB  100.00 %
Counting objects: 2, done.
Delta compression using up to 8 threads.
Compressing objects: 100% (5/5), done.
Writing objects: 100% (5/5), 548 bytes | 0 bytes/s, done.
Total 5 (delta 1), reused 0 (delta 0)
To https://github.com/github/git-lfs-test
   67fcf6a..47b2002  master -> master

See the Git LFS overview and man pages.