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DollhouseMCP

by DollhouseMCP
DOCKER_CI_FINAL_COORDINATION.md2.59 kB
# Docker CI Final Coordination - Mission Complete ✅ **Date**: August 17, 2025 **Status**: RESOLVED **PRs**: #611 (Merged), #606 (Conflicts in progress) ## Executive Summary Successfully fixed all Docker CI issues using multi-agent orchestration approach. The MCP server is now fully functional in Docker containers and responding to API calls. ## Final Solution ### Root Cause Docker tmpfs mounts create directories owned by root:root (0:0), not respecting the --user 1001:1001 flag. ### Fix Applied Added `mode=1777` to all tmpfs mount points: - `/tmp:noexec,nosuid,mode=1777` - `/app/tmp:noexec,nosuid,mode=1777` - `/app/logs:noexec,nosuid,mode=1777` ### Files Modified in PR #611 1. `docker/docker-compose.yml` - Added mode=1777 to tmpfs 2. `.github/workflows/docker-testing.yml` - Added mode=1777 to tmpfs 3. `docker/Dockerfile` - Added env vars for portfolio/cache dirs 4. `src/cache/CollectionCache.ts` - Respects DOLLHOUSE_CACHE_DIR env var ## MCP Server Verification ### Confirmed Working The server successfully responds to MCP protocol: ```json { "result": { "protocolVersion": "2025-06-18", "capabilities": {"tools": {}}, "serverInfo": { "name": "dollhousemcp", "version": "1.0.0" } }, "jsonrpc": "2.0", "id": 1 } ``` ### Test Coverage - ✅ Docker Build & Test (linux/amd64) - PASSING - ✅ Docker Build & Test (linux/arm64) - PASSING - ✅ Docker Compose Test - PASSING - ✅ MCP initialize command - WORKING - ✅ Portfolio directory creation - WORKING - ✅ Cache directory creation - WORKING ## PR #606 Status ### Remaining Work Need to resolve `.github/workflows/docker-testing.yml` conflict by combining: - PR #606's prebuilt Docker approach (fixes timeouts) - PR #611's tmpfs permissions (fixes directory access) ### Resolution Strategy 1. Keep prebuilt TypeScript compilation from #606 2. Add mode=1777 to tmpfs mounts from #611 3. Use both test approaches (tools/list and initialize) ## Key Lessons Learned 1. **Docker tmpfs permissions**: Always specify mode for tmpfs mounts with non-root users 2. **Multi-agent debugging**: Parallel investigation is highly effective 3. **CI environment differences**: Test locally with exact CI constraints 4. **MCP protocol verification**: Check for actual JSON-RPC responses, not just logs ## Next Session Priority Complete PR #606 by: 1. Resolving docker-testing.yml conflict 2. Pushing resolved changes 3. Monitoring CI for success 4. Merging PR #606 once tests pass --- *Docker CI issues are now fully resolved. The infrastructure is stable for continued development.*

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