![]() ![]() The consequence of this is that if the history is changed one bit, all commit hashes and history after that change will change also. ![]() Since the purpose of a VCS is to make sure all versions of the stored objects are never lost, Linus designed git in such a way that knowing the exact hash of the tip/head of your git branch, it is guaranteed the whole history of that branch hasn't changed even if the repository was stored in a non-trusted location (I will ignore hash collisions, for practical reasons). I won't go into the reasons, and how legitimate they are, let's say that we might finally convince people that binaries should be removed from the VCS, git, in particular. Still, this practice has been and still is in use in may projects, especially in closed source projects. My personal view is that, contrary to many practices, is a bad idea to store binaries in any VCS. For large files there have been several attempts to fix the issue, with varying degree of success, the most successful being git-lfs and git-annex. But Git is also infamous regarding storage of large and/or binary files that change often, in spite of the fact they can be efficiently stored. It seems like a great tool.Git is famous and has become popular even in the enterprise/commercial environments. Using sudo, or changing permissions with chmod will fix that.Īside from those things I haven't noticed any trickiness with git annex. If you try to delete a clone, you'll discover that the annex files down under.I have not delved into the details of that yet. That's where you have many many options for setting up network communication that can work for your team. If you do start collaborating with others you'll have to make sure that their git annex get command can access the binary files.If you checkout an older commit or another branch, you might need to run git annex get again. When you clone, none of the binary files will get copied to your clone until you run git annex get, and that will only copy over the files for the current commit.There are a couple of other things you might need to be aware of: That's why I had to add the and largerthan clause. The only tricky part to setting this up was figuring out that empty files, like those _init_.py files that Django creates, were considered binary files. That's it! Now just use git commands like normal and annex will take care of binary files for you. Git annex config -set annex.largefiles 'mimeencoding=binary and largerthan=1b' Here's how you set it up in your git repo (hopefully before you have committed any binary files to git, see my next blog post about fixing that): After some digging I found out that it does actually support a usage that looks a lot like git lfs, where you can configure it to automatically manage certain sets of files and then you just use git commands like normal. I did like that it doesn't require any kind of central server for me to set up, so I didn't reject it outright. The website for git annex immediately hits you with all the power and flexibility that it has, and I was turned off by that complexity. Sure, you can set up your own central git lfs server yourself, but that sounded suddenly not so nice and simple. Git lfs looks so nice and simple, except I'm not using github. Since everyone seems to know that you shouldn't keep large binary files in your git repo, I decide to see what the current solutions to that problem are.Īfter doing a little bit of searching, I narrowed things down to git lfs and git annex. I'm developing the website for my business and I have a mix of code an images in my git repository. ![]()
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