"""Config file for lambda function."""

import os

from botocore.exceptions import ClientError
from secrets_manager.lambda_ext import LambdaSecretsManager

APPLICATION_NAME = 'lambda-mcc-start-sfn-execution'

# AWS region configuration
DEFAULT_AWS_REGION = 'us-east-1'
AWS_REGION = os.environ.get('AWS_REGION', DEFAULT_AWS_REGION)

# Environment setup
DEV_ENVIRONMENT = 'dev'
QA_ENVIRONMENT = 'qa'
PROD_ENVIRONMENT = 'prod'
ENVIRONMENT = os.environ.get('ENVIRONMENT', DEV_ENVIRONMENT)

secrets_manager_client = LambdaSecretsManager(
    environment=ENVIRONMENT, service_name=APPLICATION_NAME)

try:
    SENTRY_DSN = secrets_manager_client.get_cred('SENTRY_DSN')
except ClientError as e:
    if e.response['Error']['Code'] == 'ResourceNotFoundException':
        SENTRY_DSN = os.environ.get('SENTRY_DSN')
    else:
        raise

SCHEMA_REGISTRY_URL = os.environ.get('SCHEMA_REGISTRY_URL')
STEP_FUNCTIONS_ARN = os.environ.get('STEP_FUNCTIONS_ARN')