kv-azure-blob 0.1.9

KV API implementation on Azure Blob Storage

Key-Value: Azure Blob

Implementation of the KV[T] async Key-Value ABC, over Azure Blob Storage

(kv-api)

pip install kv-azure-blob

Usage

Raw

from azure.storage.blob.aio import BlobServiceClient
from kv.azure.blob import BlobKV

bsc: BlobServiceClient = ...
kv = BlobKV[bytes](bsc)
await kv.insert('img1', b'...')
await kv.read('img2')
await kv.keys()
# etc.

Pydantic-validated

from dataclasses import dataclass

@dataclass
class User:
  username: str
  email: str

cc: ContainerClient = ...
kv = BlobKV.validated(User, cc)
await kv.insert('user1', User(username='user1', email='...'))
# etc.

Containers

By default, keys are split across containers:

• 'users/path/to/user.txt' goes to container users
• 'admins/path/to/admin.txt' goes to container admins

You can customize this behavior by passing a def split_key(key: str) -> tuple[str, str] function.

• E.g. using split_key=lambda key: ('container', key) will always store in 'container'