{"id":29901844,"url":"https://github.com/quaint-studios/reia-lfs-cloudflare-worker","last_synced_at":"2026-04-12T23:56:05.766Z","repository":{"id":307397460,"uuid":"1029381184","full_name":"Quaint-Studios/reia-lfs-cloudflare-worker","owner":"Quaint-Studios","description":"A Git LFS Server that uses Cloudflare workers and R2 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Cloudflare Worker Git LFS Server\n\nA simple, secure Git LFS server for Cloudflare Workers using R2 for storage and JWT authentication for uploads.\n\n## Features\n\n- **Public download:** Anyone can download LFS objects.\n- **Authenticated upload:** Only users with a valid JWT token (present in a KV store) can upload.\n- **Token management:** Generate and revoke tokens via API endpoints.\n- **Git LFS Batch API:** Supports LFS batch operations for upload/download metadata.\n- **CORS enabled:** Ready for cross-origin requests.\n\n## Environment Variables\n\nBind these to your Worker:\n\n- `LFS_ALLOWED_TOKENS`: KV namespace for allowed tokens.\n- `LFS_JWT_SECRET`: Secret key for signing JWT tokens.  \n  Generate with:  \n  `node -e \"console.log(require('crypto').randomBytes(64).toString('base64'));\"`  \n- `LFS_BUCKET`: R2 bucket for storing LFS objects.\n\n## Endpoints\n\n- `GET /lfs/objects/:oid`  \n  Download an LFS object (public).\n- `PUT /lfs/objects/:oid`  \n  Upload an LFS object (requires Bearer JWT).\n- `GET /generate`  \n  Generate a JWT token (add it to KV manually).\n- `POST /revoke`  \n  Revoke a JWT token.\n- `POST /objects/batch`  \n  Git LFS Batch API (upload/download metadata).\n\n## Usage Notes\n\n- **Tokens:**  \n  Generate with `/generate`, add to KV, and use as Bearer tokens for uploads or a Basic token (guide below).\n- **Revocation:**  \n  Remove from KV or use `/revoke?key=\u003cTOKEN\u003e` to block uploads with a token.\n- **Customization:**  \n  Change `REPO_URL`, `BUCKET_URL`, and `WORKER_URL` constants as needed.\n\n## Local Setup\n\n### Prerequisites\n\n- Make sure you have [Git LFS](https://git-lfs.github.com/) installed:\n  ```sh\n  git lfs install\n  ```\n  \u003e You only need to do this once per machine.\n\n- (Optional) Track LFS files in your repo:\n  ```sh\n  git lfs track \"*.blend\"\n  git add .gitattributes\n  git commit -m \"Track .blend files using Git LFS\"\n  ```\n\n\n### Configure LFS URL\n\n1. Create a `.lfsconfig` file in your Git repository:\n\n```ini\n[lfs]\nurl = https://lfs.playreia.com\n```\nor set it globally **(sets it for every repository so maybe not unless that's all your user/system uses)**\n```sh\ngit config --global lfs.url https://lfs.playreia.com\n```\n\n2. **(Optional if you want write access)** Update your global config:\n```git config --global --edit```\nand set its access to basic\n```ini\n[lfs \"https://lfs.playreia.com\"]\n\taccess = \"basic\"\n```\n\ntype `git lfs env` and you should see `Endpoint=https://lfs.playreia.com/objects/batch (auth=none)` or `(auth=basic)` if you set your access.\n\n### Authenticate for Uploads\n\nYou need a valid JWT token (from `/generate` and present in your KV store) for uploads.\n\n**Option 1: Use** `git credential approve`\nThen paste this in there (make sure the change the JWT token):\n```ini\nprotocol=https\nhost=lfs.playreia.com\nusername=whatever\npassword=YOUR_JWT_TOKEN_HERE\n```\n\n**Option 2: Add to** `.netrc`\nOn Linux: `~/.netrc`\nOn Windows: `%USERPROFILE%\\.netrc`\n```ini\nmachine lfs.playreia.com\nlogin whatever\npassword YOUR_JWT_TOKEN_HERE\n```\n\n### Push and Pull\n- **Push:** When you push, Git LFS will use your server for uploads and require your JWT token.\n- **Pull/Clone:** When you pull or clone, Git LFS will fetch objects from your server (no token required).\n\n## Troubleshooting\n\n- **403/401 errors when uploading:**  \n  Ensure your token is valid, not revoked, and properly stored in the credential helper or `.netrc`.\n- **\"Object already exists\" errors:**  \n  Means the object (by hash) is already uploaded.\n- **Cannot push LFS objects:**  \n  Double-check `.lfsconfig` URL and your credential setup.\n\n---\n\n## References\n\n- [Git LFS Documentation](https://github.com/git-lfs/git-lfs/blob/main/docs/api/basic-transfers.md)\n- [Cloudflare Workers Docs](https://developers.cloudflare.com/workers/)\n- [Cloudflare R2 Docs](https://developers.cloudflare.com/r2/)\n\n---\n\nMIT License  \nAuthor: Quaint Studios, Kristopher Ali\n","project_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fquaint-studios%2Freia-lfs-cloudflare-worker","html_url":"https://awesome.ecosyste.ms/projects/github.com%2Fquaint-studios%2Freia-lfs-cloudflare-worker","lists_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fquaint-studios%2Freia-lfs-cloudflare-worker/lists"}