Mondo Diaz
55a38ad850
Add deduplication design doc, file size limits, and validation tests
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- Add max_file_size (10GB) and min_file_size (1 byte) config options
- Add file size validation to regular and resumable upload endpoints
- Create comprehensive deduplication design document covering:
- SHA256 algorithm selection rationale and migration path
- Content-addressable storage model
- S3 key derivation and prefix sharding
- Duplicate detection workflow
- Reference counting lifecycle
- Edge cases and error handling
- Collision detection strategy
- Performance considerations
- Operations runbook
- Add tests for empty file rejection and file size validation
2026-01-05 15:35:21 -06:00
Mondo Diaz
e215ecabcd
Add S3 configuration options and improved error handling
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- Add s3_verify_ssl config option for SSL/TLS verification
- Add s3_connect_timeout and s3_read_timeout config options
- Add s3_max_retries config option with adaptive retry mode
- Add S3StorageUnavailableError for backend availability issues
- Add HashCollisionError for detecting extremely rare hash collisions
- Add hash collision detection by comparing file sizes on dedup
- Handle network interruption and timeout errors explicitly
- Update routes.py to handle new exception types with appropriate HTTP codes
2026-01-05 14:46:18 -06:00
Mondo Diaz
2df97ae94a
Add presigned URL support for direct S3 downloads ( #48 )
2025-12-15 16:06:51 -06:00
Mondo Diaz
9604540dd3
Implement database storage layer
2025-12-12 12:45:33 -06:00
Mondo Diaz
c08d1082eb
Add development mode with automatic test data seeding
2025-12-11 14:36:22 -06:00
Mondo Diaz
2261bfc830
Rewrite from Go + vanilla JS to Python (FastAPI) + React (TypeScript)
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- Backend: Python 3.12 with FastAPI, SQLAlchemy, boto3
- Frontend: React 18 with TypeScript, Vite build tooling
- Updated Dockerfile for multi-stage Node + Python build
- Updated CI pipeline for Python backend
- Removed old Go code (cmd/, internal/, go.mod, go.sum)
- Updated README with new tech stack documentation
2025-12-05 17:16:43 -06:00
