git lfs 迁移后损坏的 git repo

Question

git lfs migrate 的不当使用——一切以某种方式生成了一个 .gitattributes 文件，其中包含每个已知的文件类型。这基本上破坏了我们的项目，因为每种类型的所有文件现在看起来都像这样：

    version https://git-lfs.github.com/spec/v1
    oid sha256:f6d1237f5b00a49b32cca659d9764fc16cf012ea887c3007bf9a2120d7e9fef4
    size 792

..贯穿整个回购历史。包含目录的文件大小仍然大致相同，这让我希望有一种方法可以恢复它，但我自己无法解决。

由于异常情况，这个 repo 还没有在 github 上 - 如果需要，我们可以恢复到 repo 的副本，但这意味着失去几天的工作。

有没有办法撤销lfs命令？

这就是 .gitattributes 文件最终以某种方式生成的方式：

*.wav filter=lfs diff=lfs merge=lfs -text
*.mp3 filter=lfs diff=lfs merge=lfs -text
*.rar filter=lfs diff=lfs merge=lfs -text
*.psd filter=lfs diff=lfs merge=lfs -text
*.png filter=lfs diff=lfs merge=lfs -text
*.jpg filter=lfs diff=lfs merge=lfs -text
*.ogg filter=lfs diff=lfs merge=lfs -text
*.mp4 filter=lfs diff=lfs merge=lfs -text
*.collabignore filter=lfs diff=lfs merge=lfs -text
*.gitignore filter=lfs diff=lfs merge=lfs -text
*.xml filter=lfs diff=lfs merge=lfs -text
*.iml filter=lfs diff=lfs merge=lfs -text
*.meta filter=lfs diff=lfs merge=lfs -text
*.mat filter=lfs diff=lfs merge=lfs -text
*.fbx filter=lfs diff=lfs merge=lfs -text
*.prefab filter=lfs diff=lfs merge=lfs -text
*.shader filter=lfs diff=lfs merge=lfs -text
*.tga filter=lfs diff=lfs merge=lfs -text
*.FBX filter=lfs diff=lfs merge=lfs -text
*.tif filter=lfs diff=lfs merge=lfs -text
*.txt filter=lfs diff=lfs merge=lfs -text
*.obj filter=lfs diff=lfs merge=lfs -text
*.cs filter=lfs diff=lfs merge=lfs -text
*.pdf filter=lfs diff=lfs merge=lfs -text
*.dae filter=lfs diff=lfs merge=lfs -text
*.dll filter=lfs diff=lfs merge=lfs -text
*.mixer filter=lfs diff=lfs merge=lfs -text
*.compute filter=lfs diff=lfs merge=lfs -text
*.asset filter=lfs diff=lfs merge=lfs -text
*.cginc filter=lfs diff=lfs merge=lfs -text
*.unity filter=lfs diff=lfs merge=lfs -text
*.controller filter=lfs diff=lfs merge=lfs -text
*.mask filter=lfs diff=lfs merge=lfs -text
*.blend filter=lfs diff=lfs merge=lfs -text
*.blend1 filter=lfs diff=lfs merge=lfs -text
*.anim filter=lfs diff=lfs merge=lfs -text
*.exr filter=lfs diff=lfs merge=lfs -text
*.renderTexture filter=lfs diff=lfs merge=lfs -text
*.json filter=lfs diff=lfs merge=lfs -text
*.ttf filter=lfs diff=lfs merge=lfs -text
*.TTF filter=lfs diff=lfs merge=lfs -text
*.otf filter=lfs diff=lfs merge=lfs -text
*.asd filter=lfs diff=lfs merge=lfs -text
*.PSD filter=lfs diff=lfs merge=lfs -text
*.sfk filter=lfs diff=lfs merge=lfs -text
*.PNG filter=lfs diff=lfs merge=lfs -text
*.terrainlayer filter=lfs diff=lfs merge=lfs -text
*.zip filter=lfs diff=lfs merge=lfs -text
*.inputactions filter=lfs diff=lfs merge=lfs -text
*.lighting filter=lfs diff=lfs merge=lfs -text

Answer 1

仍然不完全确定这是如何发生的，但只是通过运行来修复它 git lfs checkout

把这个留在这里，因为其他人在谷歌上搜索只是想出了一堆未解决的线程