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Author	SHA1	Message	Date
Charlie Doern	7605631df7	fix: Pydantic v2 discriminated union default handling Remove invalid default parameters from KVStoreConfig and SqlStoreConfig Annotated types which were causing UnsupportedFieldAttributeWarning and producing incorrect string values instead of proper config objects. Add proper default_factory to all KVStoreConfig and SqlStoreConfig fields across core datatypes and provider configs, ensuring they instantiate SqliteKVStoreConfig or SqliteSqlStoreConfig objects with correct defaults. This improves usability by allowing configs to be instantiated without explicitly providing storage configuration while maintaining type safety and discriminated union functionality. Signed-off-by: Charlie Doern <cdoern@redhat.com>	2025-10-20 14:12:28 -04:00
Matthew Farrellee	f520e244d9	feat: Add S3 Files Provider (#3202 ) 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`	2025-08-22 10:38:59 -04:00

Author

SHA1

Message

Date

Charlie Doern

7605631df7

fix: Pydantic v2 discriminated union default handling

Remove invalid default parameters from KVStoreConfig and SqlStoreConfig
  Annotated types which were causing UnsupportedFieldAttributeWarning and
  producing incorrect string values instead of proper config objects.

  Add proper default_factory to all KVStoreConfig and SqlStoreConfig fields
  across core datatypes and provider configs, ensuring they instantiate
  SqliteKVStoreConfig or SqliteSqlStoreConfig objects with correct defaults.

  This improves usability by allowing configs to be instantiated without
  explicitly providing storage configuration while maintaining type safety
  and discriminated union functionality.

Signed-off-by: Charlie Doern <cdoern@redhat.com>

2025-10-20 14:12:28 -04:00

Matthew Farrellee

f520e244d9

feat: Add S3 Files Provider (#3202 )

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`

2025-08-22 10:38:59 -04:00

2 commits