"""Connectors.

Connections to other systems (such as databases). The connectors are meant to
be immutable references through the code.
"""
from os import environ

import boto3

from owsrequest.config import logger
from owsrequest.utils.dynamodb_client import dynamodb_opts

dynamodb = None
try:
    dynamodb = boto3.resource('dynamodb', **dynamodb_opts(environ))
except Exception as e:
    logger.warn(f'Unable to establish dynamodb connection {type(e)}')