Store clients

These helpers return ready-to-use clients for data stores based on the current credentials profile.

Prerequisites

Before using store clients, configure credentials for the target store:

If you use multiple profiles, set the active one with dh.set_current_profile().

Use get_s3_client() to access a configured boto3 S3 client.

import digitalhub as dh

s3 = dh.get_s3_client()
response = s3.list_buckets()

Returns a boto3 S3 client.

Returns:

Type	Description
`S3Client`	A boto3 S3 client instance.

Use get_sql_engine() to create a SQLAlchemy engine connected to the configured database. You can optionally pass a schema name.

import digitalhub as dh

engine = dh.get_sql_engine(schema="public")

Returns a SQLAlchemy engine connected to the database.

Parameters:

Name	Type	Description	Default
`schema`	`str`	The schema to connect to.	`None`

Returns:

Type	Description
`Engine`	A SQLAlchemy engine instance connected to the database.