in lib/dynamodb_stack.py [0:0]
def __init__(self, scope: cdk.Construct, construct_id: str, target_environment: str, **kwargs) -> None:
"""
CloudFormation stack to create DynamoDB Tables.
@param scope cdk.Construct: Parent of this stack, usually an App or a Stage, but could be any construct.
@param construct_id str: The construct ID of this stack. If stackName is not explicitly defined,
this id (and any parent IDs) will be used to determine the physical ID of the stack.
@param target_environment str: The target environment for stacks in the deploy stage
@param kwargs:
"""
super().__init__(scope, construct_id, **kwargs)
logical_id_prefix = get_logical_id_prefix()
resource_name_prefix = get_resource_name_prefix().replace('-', '_')
self.removal_policy = cdk.RemovalPolicy.DESTROY
if (target_environment == PROD or target_environment == TEST):
self.removal_policy = cdk.RemovalPolicy.RETAIN
self.job_audit_table = dynamodb.Table(
self,
f'{target_environment}{logical_id_prefix}EtlAuditTable',
table_name=f'{target_environment.lower()}-{resource_name_prefix}-etl-job-audit',
partition_key=dynamodb.Attribute(name='execution_id', type=dynamodb.AttributeType.STRING),
billing_mode=dynamodb.BillingMode.PROVISIONED,
encryption=dynamodb.TableEncryption.DEFAULT,
point_in_time_recovery=False,
read_capacity=5,
removal_policy=self.removal_policy,
write_capacity=5,
)