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f520e244d9
Implements a complete S3-based file storage provider for Llama Stack
with:
Core Implementation:
- S3FilesImpl class with full OpenAI Files API compatibility
- Support for file upload, download, listing, deletion operations
- Sqlite-based metadata storage for fast queries and API compliance
- Configurable S3 endpoints (AWS, MinIO, LocalStack support)
Key Features:
- Automatic S3 bucket creation and management
- Metadata persistence
- Proper error handling for S3 connectivity and permissions
Dependencies:
- Adds boto3 for AWS S3 integration
- Adds moto[s3] for testing infrastructure
Testing:
Unit: `./scripts/unit-tests.sh tests/unit/files
tests/unit/providers/files`
Integration:
Start MinIO: `podman run --rm -it -p 9000:9000 minio/minio server /data`
Start stack w/ S3 provider: `S3_ENDPOINT_URL=http://localhost:9000
AWS_ACCESS_KEY_ID=minioadmin AWS_SECRET_ACCESS_KEY=minioadmin
S3_BUCKET_NAME=llama-stack-files uv run llama stack build --image-type
venv --providers files=remote::s3 --run`
Run integration tests: `./scripts/integration-tests.sh --stack-config
http://localhost:8321 --provider ollama --test-subdirs files`
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| .. | ||
| agents | ||
| datasetio | ||
| eval | ||
| files/s3 | ||
| inference | ||
| post_training | ||
| safety | ||
| tool_runtime | ||
| vector_io | ||
| __init__.py | ||