- packfile.go: ReadObject now uses a countingReader to track compressed
bytes consumed and properly advances r.offset, fixing sequential
multi-object reads.
- handlers.go: Use commitSHA from GenerateCommit directly instead of
re-reading refs, which fixes both the HTTP error-after-body-written
issue and ensures HEAD is always advertised first (Git protocol
requirement).
- commit.go: GenerateCommit now holds the repo lock for the entire
read-modify-write cycle, preventing concurrent generates from reading
the same parent and losing ref updates.
- repo.go: Added Lock/Unlock/GetRefsLocked methods to support holding
the mutex across multiple repo operations.
https://claude.ai/code/session_015F9BYQoCy2P2zYZBuVeXHH
Major rewrite to eliminate git CLI dependency:
- Created object package for Git object format handling (blob, tree, commit)
- Implemented packfile generation from scratch
- Rewrote repo initialization to create Git repos without CLI
- Implemented git-upload-pack protocol in pure Go
- Updated all server handlers to use new implementation
- Added Git packet tracing to test.sh for debugging
- Fixed tests to work with new implementation
The server now works entirely with Go code, no git commands needed.
Clone operations work correctly, but pull operations still have protocol
negotiation issues that need further debugging.
🤖 Generated with [Claude Code](https://claude.ai/code)
Co-Authored-By: Claude <noreply@anthropic.com>
This server generates a new commit every time someone pulls from it.
Features:
- Pure Go implementation of Git object format and protocols
- No dependency on git CLI commands
- Thread-safe commit generation
- Read-only Git HTTP smart protocol support
- Comprehensive test suite
Each pull creates a new commit with a unique file containing a timestamp
and counter, making the repository grow infinitely with each pull operation.
Co-Authored-By: Claude <noreply@anthropic.com>
