def get_deploy_templates(cls):
def _pre_create(resource_id, resources, resource_type, func, stack_name):
resource = resources[resource_id]
props = resource["Properties"]
def _generate_res_name(): # TODO: generalize
return "%s-%s-%s" % (stack_name, resource_id, short_uid())
props["TableName"] = props.get("TableName") or _generate_res_name()
return {
"create": [
{"function": _pre_create},
{
"function": "create_table",
"parameters": {
"TableName": "TableName",
"AttributeDefinitions": "AttributeDefinitions",
"KeySchema": "KeySchema",
"BillingMode": "BillingMode",
"ProvisionedThroughput": get_ddb_provisioned_throughput,
"LocalSecondaryIndexes": "LocalSecondaryIndexes",
"GlobalSecondaryIndexes": get_ddb_global_sec_indexes,
"StreamSpecification": lambda params, **kwargs: (
common.merge_dicts(
params.get("StreamSpecification"),
{"StreamEnabled": True},
default=None,
)
),
},
"defaults": {
"ProvisionedThroughput": {
"ReadCapacityUnits": 5,
"WriteCapacityUnits": 5,
}
},
},
{
"function": "enable_kinesis_streaming_destination",
"parameters": get_ddb_kinesis_stream_specification,
},
],
"delete": {
"function": "delete_table",
"parameters": {"TableName": "TableName"},
},
}
def get_deploy_templates():
return {
"create": [
{
"function": "create_table",
"parameters": {
"TableName":
"TableName",
"AttributeDefinitions":
"AttributeDefinitions",
"KeySchema":
"KeySchema",
"ProvisionedThroughput":
get_ddb_provisioned_throughput,
"LocalSecondaryIndexes":
"LocalSecondaryIndexes",
"GlobalSecondaryIndexes":
get_ddb_global_sec_indexes,
"StreamSpecification":
lambda params, **kwargs: (common.merge_dicts(
params.get("StreamSpecification"),
{"StreamEnabled": True},
default=None,
)),
},
"defaults": {
"ProvisionedThroughput": {
"ReadCapacityUnits": 5,
"WriteCapacityUnits": 5,
}
},
},
{
"function": "enable_kinesis_streaming_destination",
"parameters": get_ddb_kinesis_stream_specification,
},
],
"delete": {
"function": "delete_table",
"parameters": {
"TableName": "TableName"
},
},
}
'parameters': {
'TableName':
'TableName',
'AttributeDefinitions':
'AttributeDefinitions',
'KeySchema':
'KeySchema',
'ProvisionedThroughput':
'ProvisionedThroughput',
'LocalSecondaryIndexes':
'LocalSecondaryIndexes',
'GlobalSecondaryIndexes':
'GlobalSecondaryIndexes',
'StreamSpecification':
lambda params, **kwargs: (common.merge_dicts(
params.get('StreamSpecification'), {'StreamEnabled': True},
default=None))
},
'defaults': {
'ProvisionedThroughput': {
'ReadCapacityUnits': 5,
'WriteCapacityUnits': 5
}
}
}
},
'IAM::Role': {
# TODO implement
},
'ApiGateway::RestApi': {
'create': {
def merge_parameters(func1, func2):
return lambda params, **kwargs: common.merge_dicts(func1(params, **kwargs), func2(params, **kwargs))
