def handler(event, context):
props = properties.load(event, {
'ConfigurationBucket': properties.String(), # Currently not used
'ConfigurationKey': properties.String(), # Depend on unique upload id in key to force Cloud Formation to call handler
'FeatureStack': properties.String(default=''),
'DeploymentStack': properties.String(default='')})
if props.FeatureStack is '' and props.DeploymentStack is '':
raise ValidationError('A value for the FeatureStack property or the DeploymentStack property must be provided.')
if props.FeatureStack is not '' and props.DeploymentStack is not '':
raise ValidationError('A value for only the FeatureStack property or the DeploymentStack property can be provided.')
data = {}
physical_resource_id = 'CloudCanvas:PlayerAccess:{stack_name}'.format(
stack_name=discovery_utils.get_stack_name_from_stack_arn(event['StackId']))
if props.FeatureStack is not '':
feature_info = discovery_utils.FeatureInfo(props.FeatureStack)
# The PlayerAccess resources in feature stacks will be created before
# the deployment access stack, and the Player role, is created. In
# this case it is OK for us to do nothing and wait for the PlayerAccess
# resource defined by the deployment access stack to be created. It
# will initialize the role at athat time.
role_name = _find_player_role(feature_info.deployment)
if role_name is not None:
_process_feature_stack(event['RequestType'], feature_info, role_name)
else: # DeploymentStack
_process_deployment_stack(event['RequestType'], props.DeploymentStack)
custom_resource_response.succeed(event, context, data, physical_resource_id)
def handler(event, context):
props = properties.load(
event, {
'ConfigurationBucket': properties.String(),
'ConfigurationKey': properties.String(),
'ResourceGroupName': properties.String()
})
data = {
'ConfigurationBucket':
props.ConfigurationBucket,
'ConfigurationKey':
'{}/resource-group/{}'.format(props.ConfigurationKey,
props.ResourceGroupName),
'TemplateURL':
'https://s3.amazonaws.com/{}/{}/resource-group/{}/resource-template.json'
.format(props.ConfigurationBucket, props.ConfigurationKey,
props.ResourceGroupName)
}
physical_resource_id = 'CloudCanvas:LambdaConfiguration:{stack_name}:{resource_group_name}'.format(
stack_name=discovery_utils.get_stack_name_from_stack_arn(
event['StackId']),
resource_group_name=props.ResourceGroupName)
custom_resource_response.succeed(event, context, data,
physical_resource_id)
def test_succeed(self):
event = {
'StackId': 'test-stack-id',
'RequestId': 'test-request-id',
'LogicalResourceId': 'test-logical-resource-id',
'ResponseURL': 'https://test-host/test-path/test-path?test-arg=test-value'
}
context = {
}
data = {
'test-data-key': 'test-data-value'
}
physical_resource_id = 'test-physical-resoruce-id'
with mock.patch('httplib.HTTPSConnection') as mock_HTTPSConnection:
mock_connection = mock_HTTPSConnection.return_value
mock_getresponse = mock_connection.getresponse
mock_response = mock.MagicMock()
mock_response.status = httplib.OK
mock_getresponse.return_value = mock_response
mock_request = mock_connection.request
custom_resource_response.succeed(event, context, data, physical_resource_id)
mock_HTTPSConnection.assert_called_with('test-host')
mock_request.assert_called_with('PUT', '/test-path/test-path?test-arg=test-value', '{"Status": "SUCCESS", "StackId": "test-stack-id", "PhysicalResourceId": "test-physical-resoruce-id", "RequestId": "test-request-id", "Data": {"test-data-key": "test-data-value"}, "LogicalResourceId": "test-logical-resource-id"}')
def handler(event, context):
props = properties.load(
event, {
'ConfigurationBucket': properties.String(),
'ConfigurationKey': properties.String(),
'DeploymentName': properties.String()
})
data = {
'ConfigurationBucket':
props.ConfigurationBucket,
'ConfigurationKey':
'{}/deployment/{}'.format(props.ConfigurationKey,
props.DeploymentName),
'DeploymentTemplateURL':
'https://s3.amazonaws.com/{}/{}/deployment/{}/deployment-template.json'
.format(props.ConfigurationBucket, props.ConfigurationKey,
props.DeploymentName),
'AccessTemplateURL':
'https://s3.amazonaws.com/{}/{}/deployment-access-template-{}.json'.
format(props.ConfigurationBucket, props.ConfigurationKey,
props.DeploymentName),
'DeploymentName':
props.DeploymentName
}
physical_resource_id = 'CloudCanvas:DeploymentConfiguration:{}:{}'.format(
discovery_utils.get_stack_name_from_stack_arn(event['StackId']),
props.DeploymentName)
custom_resource_response.succeed(event, context, data,
physical_resource_id)
def handler(event, context):
'''Entry point for the Custom::AccessControl resource handler.'''
props = properties.load(
event,
{
'ConfigurationBucket': properties.String(), # Currently not used
'ConfigurationKey': properties.String()
}
) # Depend on unique upload id in key to force Cloud Formation to call handler
# Validate RequestType
request_type = event['RequestType']
if request_type not in ['Create', 'Update', 'Delete']:
raise RuntimeError('Unexpected request type: {}'.format(request_type))
# Get stack_info for the AccessControl resource's stack.
stack_arn = event['StackId']
stack = stack_info.get_stack_info(stack_arn)
# Physical ID is always the same.
physical_resource_id = aws_utils.get_stack_name_from_stack_arn(
stack_arn) + '-' + event['LogicalResourceId']
# The AccessControl resource has no output values.
data = {}
# Accumlate problems encountered so we can give a full report.
problems = ProblemList()
# Apply access control as determined by the Cloud Canvas stack type.
if stack.stack_type == stack.STACK_TYPE_RESOURCE_GROUP:
were_changes = _apply_resource_group_access_control(
request_type, stack, problems)
elif stack.stack_type == stack.STACK_TYPE_DEPLOYMENT_ACCESS:
were_changes = _apply_deployment_access_control(
request_type, stack, problems)
elif stack.stack_type == stack.STACK_TYPE_PROJECT:
were_changes = _apply_project_access_control(request_type, stack,
problems)
else:
raise RuntimeError(
'The Custom::AccessControl resource can only be used in resource group, deployment access, or project stack templates.'
)
# If there were any problems, provide an error message with all the details.
if problems:
raise RuntimeError(
'Found invalid AccessControl metadata:\n {}'.format(problems))
# If there were changes, wait a few seconds for them to propagate
if were_changes:
print 'Delaying {} seconds for change propagation'.format(
PROPAGATION_DELAY_SECONDS)
time.sleep(PROPAGATION_DELAY_SECONDS)
# Successful execution.
custom_resource_response.succeed(event, context, data,
physical_resource_id)
def handler(event, context):
props = properties.load(event, {
'ConfigurationBucket': properties.String(), # Currently not used
'ConfigurationKey': properties.String(), # Depend on unique upload id in key to force Cloud Formation to call handler
'RoleLogicalId': properties.String(),
'MetadataKey': properties.String(),
'PhysicalResourceId': properties.String(),
'UsePropagationDelay': properties.String(),
'RequireRoleExists': properties.String(default='true'),
'ResourceGroupStack': properties.String(default=''),
'DeploymentStack': properties.String(default='')})
if props.ResourceGroupStack is '' and props.DeploymentStack is '':
raise ValidationError('A value for the ResourceGroupStack property or the DeploymentStack property must be provided.')
if props.ResourceGroupStack is not '' and props.DeploymentStack is not '':
raise ValidationError('A value for only the ResourceGroupStack property or the DeploymentStack property can be provided.')
use_propagation_delay = props.UsePropagationDelay.lower() == 'true'
data = {}
stack_infos = []
if props.ResourceGroupStack is not '':
resource_group_info = stack_info.ResourceGroupInfo(props.ResourceGroupStack)
# create a list of stack-infos, starting at the resource group level and working our way upward
stack_infos = _build_stack_infos_list(resource_group_info)
else: # DeploymentStack
deployment_info = stack_info.DeploymentInfo(props.DeploymentStack)
# create a list of stack-infos, starting at the deployment level and working our way upward
stack_infos = _build_stack_infos_list(deployment_info)
# go through each of the stack infos, trying to find the specified role
for stack in stack_infos:
role = stack.resources.get_by_logical_id(props.RoleLogicalId, expected_type='AWS::IAM::Role', optional=True)
if role is not None:
break
role_physical_id = None
if role is not None:
role_physical_id = role.physical_id
if role_physical_id is None:
if props.RequireRoleExists.lower() == 'true':
raise ValidationError('Could not find role \'{}\'.'.format(props.RoleLogicalId))
else:
if type(stack_infos[0]) is stack_info.ResourceGroupInfo:
_process_resource_group_stack(event['RequestType'], stack_infos[0], role_physical_id, props.MetadataKey, use_propagation_delay)
else:
for resource_group_info in stack_infos[0].resource_groups:
_process_resource_group_stack(event['RequestType'], resource_group_info, role_physical_id, props.MetadataKey, use_propagation_delay)
custom_resource_response.succeed(event, context, data, props.PhysicalResourceId)
def handler(event, context):
props = properties.load(event, {
'ConfigurationBucket': properties.String(),
'ConfigurationKey': properties.String(),
'FunctionName': properties.String(),
'Settings': properties.Object( default={},
schema={
'*': properties.String()
}),
'Runtime': properties.String()
})
request_type = event['RequestType']
if request_type == 'Delete':
physical_resource_name = event['PhysicalResourceId']
resource_uuid = physical_resource_name.split(':')[4]
_delete_role(resource_uuid)
data = {}
else:
if request_type == 'Create':
resource_uuid = uuid4()
physical_resource_name = 'CloudCanvas:LambdaConfiguration:{stack_name}:{function_name}:{uuid}'.format(
stack_name=discovery_utils.get_stack_name_from_stack_arn(event['StackId']),
function_name=props.FunctionName,
uuid=resource_uuid)
role_arn = _create_role(event['StackId'], props.FunctionName, resource_uuid)
else: # Update
physical_resource_name = event['PhysicalResourceId']
resource_uuid = physical_resource_name.split(':')[4]
role_arn = _update_role(event['StackId'], props.FunctionName, resource_uuid)
output_key = '{}/feature-code.zip'.format(props.ConfigurationKey)
output_key = _inject_settings(props.Settings.__dict__, props.Runtime, props.ConfigurationBucket, output_key, props.FunctionName)
data = {
'ConfigurationBucket': props.ConfigurationBucket,
'ConfigurationKey': output_key,
'Runtime': props.Runtime,
'Role': role_arn
}
custom_resource_response.succeed(event, context, data, physical_resource_name)
def handler(event, context):
props = properties.load(event, {
'Input': properties.Dictionary(),
})
stack_name = aws_utils.get_stack_name_from_stack_arn(event['StackId'])
physical_resource_id = stack_name + '-' + event['LogicalResourceId']
output = _process_dict(props.Input)
custom_resource_response.succeed(event, context, output,
physical_resource_id)
def handler(event, context):
# This resource does nothing. It exists so that deployment stacks can be created
# before any resource groups have been defined. In such cases the Resources list
# would be empty, which CloudFormation doesn't allow, so the lmbr_aws client inserts
# this resource into the deployment template when no other resources are defined
# by the template.
props = properties.load(event, {})
data = {}
physical_resource_id = 'CloudCanvas:EmptyDeployment:{}'.format(
aws_utils.get_stack_name_from_stack_arn(event['StackId']))
custom_resource_response.succeed(event, context, data,
physical_resource_id)
def handler(event, context):
props = properties.load(
event,
{
'ConfigurationBucket': properties.String(), # Currently not used
'ConfigurationKey': properties.String(
), # Depend on unique upload id in key to force Cloud Formation to call handler
'FeatureStack': properties.String(default=''),
'DeploymentStack': properties.String(default='')
})
if props.FeatureStack is '' and props.DeploymentStack is '':
raise ValidationError(
'A value for the FeatureStack property or the DeploymentStack property must be provided.'
)
if props.FeatureStack is not '' and props.DeploymentStack is not '':
raise ValidationError(
'A value for only the FeatureStack property or the DeploymentStack property can be provided.'
)
data = {}
physical_resource_id = 'CloudCanvas:PlayerAccess:{stack_name}'.format(
stack_name=discovery_utils.get_stack_name_from_stack_arn(
event['StackId']))
if props.FeatureStack is not '':
feature_info = discovery_utils.FeatureInfo(props.FeatureStack)
# The PlayerAccess resources in feature stacks will be created before
# the deployment access stack, and the Player role, is created. In
# this case it is OK for us to do nothing and wait for the PlayerAccess
# resource defined by the deployment access stack to be created. It
# will initialize the role at athat time.
role_name = _find_player_role(feature_info.deployment)
if role_name is not None:
_process_feature_stack(event['RequestType'], feature_info,
role_name)
else: # DeploymentStack
_process_deployment_stack(event['RequestType'], props.DeploymentStack)
custom_resource_response.succeed(event, context, data,
physical_resource_id)
def handler(event, context):
props = properties.load(event, {
'ConfigurationBucket': properties.String(),
'ConfigurationKey': properties.String(),
'FeatureName': properties.String()})
data = {
'ConfigurationBucket': props.ConfigurationBucket,
'ConfigurationKey': '{}/feature/{}'.format(props.ConfigurationKey, props.FeatureName),
'TemplateURL': 'https://s3.amazonaws.com/{}/{}/feature/{}/feature-template.json'.format(props.ConfigurationBucket, props.ConfigurationKey, props.FeatureName)
}
physical_resource_id = 'CloudCanvas:LambdaConfiguration:{stack_name}:{feature_name}'.format(
stack_name=discovery_utils.get_stack_name_from_stack_arn(event['StackId']),
feature_name=props.FeatureName)
custom_resource_response.succeed(event, context, data, physical_resource_id)
def handler(event, context):
props = properties.load(event, {
'ConfigurationBucket': properties.String(),
'ConfigurationKey': properties.String(),
'DeploymentName': properties.String()})
data = {
'ConfigurationBucket': props.ConfigurationBucket,
'ConfigurationKey': '{}/deployment/{}'.format(props.ConfigurationKey, props.DeploymentName),
'DeploymentTemplateURL': 'https://s3.amazonaws.com/{}/{}/deployment/{}/deployment-template.json'.format(props.ConfigurationBucket, props.ConfigurationKey, props.DeploymentName),
'AccessTemplateURL': 'https://s3.amazonaws.com/{}/{}/deployment-access-template-{}.json'.format(props.ConfigurationBucket, props.ConfigurationKey, props.DeploymentName),
'DeploymentName': props.DeploymentName
}
physical_resource_id = 'CloudCanvas:DeploymentConfiguration:{}:{}'.format(discovery_utils.get_stack_name_from_stack_arn(event['StackId']), props.DeploymentName)
custom_resource_response.succeed(event, context, data, physical_resource_id)
def handler(event, context):
props = properties.load(event, {'MainBucket': properties.String()})
s3 = boto3.client('s3')
if event['RequestType'] == 'Create':
for file_name in bucket_data:
s3.put_object(Bucket=props.MainBucket,
Key=file_name,
Body=bucket_data[file_name])
elif event['RequestType'] == 'Delete':
for file_name in bucket_data:
s3.delete_object(Bucket=props.MainBucket, Key=file_name)
physical_id = 'CloudCanvas:PopulateMainBucket:{stack_name}'.format(
stack_name=discovery_utils.get_stack_name_from_stack_arn(
event['StackId']))
return custom_resource_response.succeed(event, context, {}, physical_id)
def handler(event, context):
props = properties.load(event, {
'ConfigurationBucket': properties.String(),
'ConfigurationKey': properties.String(), ##this is only here to force the resource handler to execute on each update to the deployment
'IdentityPoolName': properties.String(),
'UseAuthSettingsObject': properties.String(),
'AllowUnauthenticatedIdentities': properties.String(),
'DeveloperProviderName': properties.String(default=''),
'Roles': properties.Object( default={},
schema={
'*': properties.String()
}),
'RoleMappings': properties.Object(default={},
schema={
'Cognito': properties.Object(default={}, schema={
'Type': properties.String(''),
'AmbiguousRoleResolution': properties.String('')
})
}
)
})
#give the identity pool a unique name per stack
stack_name = aws_utils.get_stack_name_from_stack_arn(event['StackId'])
identity_pool_name = stack_name+props.IdentityPoolName
identity_pool_name = identity_pool_name.replace('-', ' ')
identity_client = identity_pool.get_identity_client()
identity_pool_id = event.get('PhysicalResourceId')
found_pool = identity_pool.get_identity_pool(identity_pool_id)
request_type = event['RequestType']
if request_type == 'Delete':
if found_pool != None:
identity_client.delete_identity_pool(IdentityPoolId=identity_pool_id)
data = {}
else:
use_auth_settings_object = props.UseAuthSettingsObject.lower() == 'true'
supported_login_providers = {}
if use_auth_settings_object == True:
#download the auth settings from s3
player_access_key = 'player-access/'+constant.AUTH_SETTINGS_FILENAME
auth_doc = json.loads(_load_doc_from_s3(props.ConfigurationBucket, player_access_key))
#if the doc has entries add them to the supported_login_providers dictionary
if len(auth_doc) > 0:
for key, value in auth_doc.iteritems():
supported_login_providers[value['provider_uri']] = value['app_id']
cognito_identity_providers = identity_pool.get_cognito_identity_providers(event['StackId'], event['LogicalResourceId'])
print 'Identity Providers: ', cognito_identity_providers
allow_anonymous = props.AllowUnauthenticatedIdentities.lower() == 'true'
#if the pool exists just update it, otherwise create a new one
args = {
'IdentityPoolName': identity_pool_name,
'AllowUnauthenticatedIdentities': allow_anonymous,
'SupportedLoginProviders': supported_login_providers,
'CognitoIdentityProviders': cognito_identity_providers
}
if props.DeveloperProviderName:
args['DeveloperProviderName'] = props.DeveloperProviderName
if found_pool != None:
identity_client.update_identity_pool(IdentityPoolId=identity_pool_id, **args)
else:
response = identity_client.create_identity_pool(**args)
identity_pool_id=response['IdentityPoolId']
#update the roles for the pool
role_mappings = {}
if props.RoleMappings.Cognito.Type and len(cognito_identity_providers) > 0:
print 'Adding role mappings for cognito', props.RoleMappings.Cognito.__dict__
role_mappings['{}:{}'.format(cognito_identity_providers[0]['ProviderName'],cognito_identity_providers[0]['ClientId'])]=props.RoleMappings.Cognito.__dict__
print "Role Mappings: ", role_mappings
identity_client.set_identity_pool_roles(
IdentityPoolId=identity_pool_id,
Roles=props.Roles.__dict__,
RoleMappings=role_mappings)
data = {
'IdentityPoolName': identity_pool_name,
'IdentityPoolId': identity_pool_id
}
physical_resource_id = identity_pool_id
custom_resource_response.succeed(event, context, data, physical_resource_id)
def handler(event, context):
props = properties.load(
event, {
'ConfigurationBucket':
properties.String(),
'ConfigurationKey':
properties.String(),
'FunctionName':
properties.String(),
'Settings':
properties.Object(default={}, schema={'*': properties.String()}),
'Runtime':
properties.String()
})
request_type = event['RequestType']
stack_arn = event['StackId']
logical_role_name = props.FunctionName
id_data = aws_utils.get_data_from_custom_physical_resource_id(
event.get('PhysicalResourceId', None))
if request_type == 'Delete':
role_utils.delete_access_control_role(id_data, logical_role_name)
response_data = {}
else:
if request_type == 'Create':
project_service_lambda_arn = _get_project_service_lambda_arn(
stack_arn)
assume_role_service = 'lambda.amazonaws.com'
role_arn = role_utils.create_access_control_role(
id_data,
stack_arn,
logical_role_name,
assume_role_service,
default_policy=get_default_policy(project_service_lambda_arn))
elif request_type == 'Update':
role_arn = role_utils.get_access_control_role_arn(
id_data, logical_role_name)
else:
raise RuntimeError(
'Unexpected request type: {}'.format(request_type))
_add_built_in_settings(props.Settings.__dict__, stack_arn)
# Check if we have a folder just for this function, if not use the default
input_key = _get_input_key(props)
output_key = _inject_settings(props.Settings.__dict__, props.Runtime,
props.ConfigurationBucket, input_key,
props.FunctionName)
response_data = {
'ConfigurationBucket':
props.ConfigurationBucket,
'ConfigurationKey':
output_key,
'Runtime':
props.Runtime,
'Role':
role_arn,
'RoleName':
role_utils.get_access_control_role_name(stack_arn,
logical_role_name)
}
physical_resource_id = aws_utils.construct_custom_physical_resource_id_with_data(
stack_arn, event['LogicalResourceId'], id_data)
custom_resource_response.succeed(event, context, response_data,
physical_resource_id)
def handler(event, context):
props = properties.load(
event,
{
'ConfigurationBucket':
properties.String(),
'ConfigurationKey':
properties.String(
), ##this is only here to force the resource handler to execute on each update to the deployment
'IdentityPoolName':
properties.String(),
'UseAuthSettingsObject':
properties.String(),
'AllowUnauthenticatedIdentities':
properties.String(),
'Roles':
properties.Object(default={}, schema={'*': properties.String()}),
})
#give the identity pool a unique name per stack
stack_name = discovery_utils.get_stack_name_from_stack_arn(
event['StackId'])
identity_pool_name = props.IdentityPoolName + stack_name
identity_pool_name = identity_pool_name.replace('-', ' ')
cognito_client = boto3.client('cognito-identity')
found_pool = _find_identity_pool(cognito_client, identity_pool_name)
identity_pool_id = None
request_type = event['RequestType']
if request_type == 'Delete':
if found_pool != None:
identity_pool_id = found_pool['IdentityPoolId']
cognito_client.delete_identity_pool(
IdentityPoolId=identity_pool_id)
data = {}
else:
use_auth_settings_object = props.UseAuthSettingsObject.lower(
) == 'true'
supported_login_providers = {}
if use_auth_settings_object == True:
#download the auth settings from s3
player_access_key = 'player-access/auth-settings.json'
auth_doc = json.loads(
_load_doc_from_s3(props.ConfigurationBucket,
player_access_key))
#if the doc has entries add them to the supported_login_providers dictionary
if len(auth_doc) > 0:
for key, value in auth_doc.iteritems():
supported_login_providers[
value['provider_uri']] = value['app_id']
allow_anonymous = props.AllowUnauthenticatedIdentities.lower(
) == 'true'
#if the pool exists just update it, otherwise create a new one
if found_pool != None:
response = cognito_client.update_identity_pool(
IdentityPoolId=found_pool['IdentityPoolId'],
IdentityPoolName=identity_pool_name,
AllowUnauthenticatedIdentities=allow_anonymous,
SupportedLoginProviders=supported_login_providers)
identity_pool_id = found_pool['IdentityPoolId']
else:
response = cognito_client.create_identity_pool(
IdentityPoolName=identity_pool_name,
AllowUnauthenticatedIdentities=allow_anonymous,
SupportedLoginProviders=supported_login_providers)
identity_pool_id = response['IdentityPoolId']
#now update the roles for the pool
cognito_client.set_identity_pool_roles(IdentityPoolId=identity_pool_id,
Roles=props.Roles.__dict__)
data = {
'IdentityPoolName': identity_pool_name,
'IdentityPoolId': identity_pool_id
}
physical_resource_id = identity_pool_id
custom_resource_response.succeed(event, context, data,
physical_resource_id)
def handler(event, context):
props = properties.load(
event, {
'ConfigurationBucket':
properties.String(),
'ConfigurationKey':
properties.String(),
'FunctionName':
properties.String(),
'Settings':
properties.Object(default={}, schema={'*': properties.String()}),
'Runtime':
properties.String()
})
request_type = event['RequestType']
stack_arn = event['StackId']
logical_role_name = event['LogicalResourceId']
physical_resource_name = event.get('PhysicalResourceId',
None) # None when create request
if request_type == 'Delete':
role_utils.delete_role(stack_arn, logical_role_name, POLICY_NAME)
data = {}
else:
policy_metadata_filter = lambda entry: _policy_metadata_filter(
entry, props.FunctionName)
if request_type == 'Create':
physical_resource_name = discovery_utils.get_stack_name_from_stack_arn(
stack_arn) + '-' + event['LogicalResourceId']
assume_role_service = 'lambda.amazonaws.com'
role_arn = role_utils.create_role(stack_arn, logical_role_name,
POLICY_NAME, assume_role_service,
DEFAULT_POLICY_STATEMENTS,
policy_metadata_filter)
elif request_type == 'Update':
role_arn = role_utils.update_role(stack_arn, logical_role_name,
POLICY_NAME,
DEFAULT_POLICY_STATEMENTS,
policy_metadata_filter)
else:
raise ValidationError(
'Unexpected request type: {}'.format(request_type))
input_key = '{}/lambda-function-code.zip'.format(
props.ConfigurationKey)
output_key = _inject_settings(props.Settings.__dict__, props.Runtime,
props.ConfigurationBucket, input_key,
props.FunctionName)
data = {
'ConfigurationBucket': props.ConfigurationBucket,
'ConfigurationKey': output_key,
'Runtime': props.Runtime,
'Role': role_arn
}
custom_resource_response.succeed(event, context, data,
physical_resource_name)
def handler(event, context):
props = properties.load(
event, {
'ConfigurationBucket':
properties.String(),
'ConfigurationKey':
properties.String(),
'FunctionName':
properties.String(),
'Settings':
properties.Object(default={}, schema={'*': properties.String()}),
'Runtime':
properties.String()
})
request_type = event['RequestType']
if request_type == 'Delete':
physical_resource_name = event['PhysicalResourceId']
resource_uuid = physical_resource_name.split(':')[4]
_delete_role(resource_uuid)
data = {}
else:
if request_type == 'Create':
resource_uuid = uuid4()
physical_resource_name = 'CloudCanvas:LambdaConfiguration:{stack_name}:{function_name}:{uuid}'.format(
stack_name=discovery_utils.get_stack_name_from_stack_arn(
event['StackId']),
function_name=props.FunctionName,
uuid=resource_uuid)
role_arn = _create_role(event['StackId'], props.FunctionName,
resource_uuid)
else: # Update
physical_resource_name = event['PhysicalResourceId']
resource_uuid = physical_resource_name.split(':')[4]
role_arn = _update_role(event['StackId'], props.FunctionName,
resource_uuid)
output_key = '{}/feature-code.zip'.format(props.ConfigurationKey)
output_key = _inject_settings(props.Settings.__dict__, props.Runtime,
props.ConfigurationBucket, output_key,
props.FunctionName)
data = {
'ConfigurationBucket': props.ConfigurationBucket,
'ConfigurationKey': output_key,
'Runtime': props.Runtime,
'Role': role_arn
}
custom_resource_response.succeed(event, context, data,
physical_resource_name)
def handler(event, context):
request_type = event['RequestType']
logical_resource_id = event['LogicalResourceId']
logical_role_name = logical_resource_id
owning_stack_info = stack_info.get_stack_info(event['StackId'])
rest_api_resource_name = owning_stack_info.stack_name + '-' + logical_resource_id
id_data = aws_utils.get_data_from_custom_physical_resource_id(
event.get('PhysicalResourceId', None))
response_data = {}
if request_type == 'Create':
props = properties.load(event, PROPERTY_SCHEMA)
role_arn = role_utils.create_access_control_role(
id_data, owning_stack_info.stack_arn, logical_role_name,
API_GATEWAY_SERVICE_NAME)
swagger_content = get_configured_swagger_content(
owning_stack_info, props, role_arn, rest_api_resource_name)
rest_api_id = create_api_gateway(props, swagger_content)
response_data['Url'] = get_api_url(rest_api_id,
owning_stack_info.region)
id_data['RestApiId'] = rest_api_id
elif request_type == 'Update':
rest_api_id = id_data.get('RestApiId', None)
if not rest_api_id:
raise RuntimeError(
'No RestApiId found in id_data: {}'.format(id_data))
props = properties.load(event, PROPERTY_SCHEMA)
role_arn = role_utils.get_access_control_role_arn(
id_data, logical_role_name)
swagger_content = get_configured_swagger_content(
owning_stack_info, props, role_arn, rest_api_resource_name)
update_api_gateway(rest_api_id, props, swagger_content)
response_data['Url'] = get_api_url(rest_api_id,
owning_stack_info.region)
elif request_type == 'Delete':
if not id_data:
# The will be no data in the id if Cloud Formation cancels a resource creation
# (due to a failure in another resource) before it processes the resource create
# response. Appearently Cloud Formation has an internal temporary id for the
# resource and uses it for the delete request.
#
# Unfortunalty there isn't a good way to deal with this case. We don't have the
# id data, so we can't clean up the things it identifies. At best we can allow the
# stack cleanup to continue, leaving the rest API behind and role behind.
print 'WARNING: No id_data provided on delete.'.format(id_data)
else:
rest_api_id = id_data.get('RestApiId', None)
if not rest_api_id:
raise RuntimeError(
'No RestApiId found in id_data: {}'.format(id_data))
delete_api_gateway(rest_api_id)
del id_data['RestApiId']
role_utils.delete_access_control_role(id_data, logical_role_name)
else:
raise RuntimeError('Invalid RequestType: {}'.format(request_type))
physical_resource_id = aws_utils.construct_custom_physical_resource_id_with_data(
event['StackId'], logical_resource_id, id_data)
custom_resource_response.succeed(event, context, response_data,
physical_resource_id)
def handler(event, context):
props = properties.load(event, {
'ConfigurationBucket': properties.String(),
'ConfigurationKey': properties.String(), ##this is only here to force the resource handler to execute on each update to the deployment
'IdentityPoolName': properties.String(),
'UseAuthSettingsObject': properties.String(),
'AllowUnauthenticatedIdentities': properties.String(),
'Roles': properties.Object( default={},
schema={
'*': properties.String()
}),
})
#give the identity pool a unique name per stack
stack_name = discovery_utils.get_stack_name_from_stack_arn(event['StackId'])
identity_pool_name = props.IdentityPoolName + stack_name
identity_pool_name = identity_pool_name.replace('-', ' ')
cognito_client = boto3.client('cognito-identity')
found_pool = _find_identity_pool(cognito_client, identity_pool_name)
identity_pool_id = None
request_type = event['RequestType']
if request_type == 'Delete':
if found_pool != None:
identity_pool_id = found_pool['IdentityPoolId']
cognito_client.delete_identity_pool(IdentityPoolId=identity_pool_id)
data = {}
else:
use_auth_settings_object = props.UseAuthSettingsObject.lower() == 'true'
supported_login_providers = {}
if use_auth_settings_object == True:
#download the auth settings from s3
player_access_key = 'player-access/auth-settings.json'
auth_doc = json.loads(_load_doc_from_s3(props.ConfigurationBucket, player_access_key))
#if the doc has entries add them to the supported_login_providers dictionary
if len(auth_doc) > 0:
for key, value in auth_doc.iteritems():
supported_login_providers[value['provider_uri']] = value['app_id']
allow_anonymous = props.AllowUnauthenticatedIdentities.lower() == 'true'
#if the pool exists just update it, otherwise create a new one
if found_pool != None:
response = cognito_client.update_identity_pool(IdentityPoolId=found_pool['IdentityPoolId'], IdentityPoolName=identity_pool_name, AllowUnauthenticatedIdentities=allow_anonymous,
SupportedLoginProviders=supported_login_providers)
identity_pool_id=found_pool['IdentityPoolId']
else:
response = cognito_client.create_identity_pool(IdentityPoolName = identity_pool_name, AllowUnauthenticatedIdentities=allow_anonymous,
SupportedLoginProviders=supported_login_providers)
identity_pool_id=response['IdentityPoolId']
#now update the roles for the pool
cognito_client.set_identity_pool_roles(IdentityPoolId=identity_pool_id, Roles=props.Roles.__dict__)
data = {
'IdentityPoolName': identity_pool_name,
'IdentityPoolId': identity_pool_id
}
physical_resource_id = identity_pool_id
custom_resource_response.succeed(event, context, data, physical_resource_id)
def handler(event, context):
if event['RequestType'] != 'Create':
return custom_resource_response.succeed(event, context, {}, "PopulateTables")
props = properties.load(event, {
'AchievementsTable': properties.String(),
'DailyGiftTable': properties.String(),
'ItemTable': properties.String(),
'MessageOfTheDayTable': properties.String(),
'MissionTable': properties.String(),
'GameDataLUTable' : properties.String()
})
achievementsTable = dynamodb.Table(props.AchievementsTable)
dailyGiftTable = dynamodb.Table(props.DailyGiftTable)
itemTable = dynamodb.Table(props.ItemTable)
messageOfTheDayTable = dynamodb.Table(props.MessageOfTheDayTable)
missionTable = dynamodb.Table(props.MissionTable)
gameDataLUTable = dynamodb.Table(props.GameDataLUTable)
achievement = {
"CompletionCriteria": "player.LastScore > 300",
"Description": "You survived for 300 seconds!",
"ItemReward": "FancyShip",
"Name": "300SecondSurvival"
}
achievementsTable.put_item(Item=achievement)
dailyGift = {
"Date": "12-06-2015",
"EndDate": "infinity",
"Gifts": [
{
"Name": "ShieldMission",
"Type": "mission"
}
]
}
dailyGiftTable.put_item(Item=dailyGift)
shieldItem = {
"Name" : "Shield",
"Persist" : False
}
fancyShipItem = {
"Name" : "FancyShip",
"Persist" : True
}
itemTable.put_item(Item=shieldItem)
itemTable.put_item(Item=fancyShipItem)
messageOfTheDay = {
"Date": "12-06-2015",
"EndDate": "infinity",
"Message": "Message of the Day!"
}
messageOfTheDayTable.put_item(Item=messageOfTheDay)
mission = {
"CompletionText": "You completed the Shield Mission!",
"Description": "Complete 1 game to get the Shield!",
"ItemReward": "Shield",
"Name": "ShieldMission",
"NumberOfGamesReq": 1
}
missionTable.put_item(Item=mission)
dailyGiftCached = {
"CachedItem": {
"Date": "12-06-2015",
"EndDate": "infinity",
"Gifts": [
{
"Name": "ShieldMission",
"Type": "mission"
}
]
},
"CachedItemName": "TodaysGift"
}
messageOfTheDayCached = {
"CachedItem": {
"Date": "12-06-2015",
"EndDate": "infinity",
"Message": "Message of the Day!"
},
"CachedItemName": "TodaysMessage"
}
gameDataLUTable.put_item(Item=dailyGiftCached)
gameDataLUTable.put_item(Item=messageOfTheDayCached)
custom_resource_response.succeed(event, context, {}, "PopulateTables")
def handler(event, context):
custom_resource_response.succeed(event, context, {}, '*')
def handler(event, context):
props = properties.load(
event,
{
'ClientApps':
properties.StringOrListOfString(),
'ExplicitAuthFlows':
properties.StringOrListOfString(default=[]),
'RefreshTokenValidity':
properties.String('30'),
'ConfigurationKey':
properties.String(
), ##this is only here to force the resource handler to execute on each update to the deployment
'LambdaConfig':
properties.Dictionary({}),
'PoolName':
properties.String(),
'Groups':
properties.ObjectOrListOfObject(
default=[],
schema={
'Name': properties.String(),
'Description': properties.String(''),
'Role': properties.String(),
'Precedence': properties.String('99')
}),
'AllowAdminCreateUserOnly':
properties.String('')
})
#give the identity pool a unique name per stack
stack_name = aws_utils.get_stack_name_from_stack_arn(event['StackId'])
stack_name = stack_name.replace(
'-', ' '
) # Prepare stack_name to be used by _associate_user_pool_with_player_access
pool_name = props.PoolName.replace('-', ' ')
pool_name = stack_name + pool_name
cognito_idp_client = user_pool.get_idp_client()
pool_id = event.get('PhysicalResourceId')
found_pool = user_pool.get_user_pool(pool_id)
request_type = event['RequestType']
if request_type == 'Delete':
if found_pool != None:
cognito_idp_client.delete_user_pool(UserPoolId=pool_id)
data = {}
else:
#if the pool exists just update it, otherwise create a new one
mfaConfig = 'OFF' # MFA is currently unsupported by Lumberyard
# Users are automatically prompted to verify these things.
# At least one auto-verified thing (email or phone) is required to allow password recovery.
auto_verified_attributes = ['email']
client_app_data = {}
lambda_config = props.LambdaConfig
user_pool.validate_identity_metadata(event['StackId'],
event['LogicalResourceId'],
props.ClientApps)
admin_create_user_config = __get_admin_create_user_config(
props.AllowAdminCreateUserOnly)
print json.dumps(admin_create_user_config)
if found_pool != None: # Update
response = cognito_idp_client.update_user_pool(
UserPoolId=pool_id,
MfaConfiguration=mfaConfig,
AutoVerifiedAttributes=auto_verified_attributes,
LambdaConfig=lambda_config,
AdminCreateUserConfig=admin_create_user_config)
existing_client_apps = user_pool.get_client_apps(pool_id)
client_app_data = update_client_apps(pool_id, props.ClientApps,
existing_client_apps, False,
props.ExplicitAuthFlows,
props.RefreshTokenValidity)
response = cognito_idp_client.list_groups(UserPoolId=pool_id)
found_groups = {}
for actual_group in response['Groups']:
group_name = actual_group['GroupName']
for requested_group in props.Groups:
# does the group exist in the resource template
if group_name == requested_group.Name:
found_groups.update({group_name: True})
break
#delete the group as it is no longer in the resource template
if group_name not in found_groups:
cognito_idp_client.delete_group(
GroupName=actual_group['GroupName'],
UserPoolId=pool_id)
print "Found groups=>", json.dumps(found_groups)
#iterate the groups defined in the user pool resource template
for group in props.Groups:
#update the group as it is currently a group in the user pool
group_definition = __generate_group_defintion(pool_id, group)
print "Group '{}' is defined by {}".format(
group.Name, json.dumps(group_definition))
if group.Name in found_groups:
cognito_idp_client.update_group(**group_definition)
else:
#group is a new group on the user pool
cognito_idp_client.create_group(**group_definition)
else: # Create
response = cognito_idp_client.create_user_pool(
PoolName=pool_name,
MfaConfiguration=mfaConfig,
AutoVerifiedAttributes=auto_verified_attributes,
LambdaConfig=lambda_config,
AdminCreateUserConfig=admin_create_user_config)
pool_id = response['UserPool']['Id']
print 'User pool creation response: ', response
for group in props.Groups:
group_definition = __generate_group_defintion(pool_id, group)
print "Group '{}' is defined by {}".format(
group.Name, json.dumps(group_definition))
cognito_idp_client.create_group(**group_definition)
client_app_data = update_client_apps(pool_id, props.ClientApps, [],
False,
props.ExplicitAuthFlows,
props.RefreshTokenValidity)
updated_resources = {
event['StackId']: {
event['LogicalResourceId']: {
'physical_id': pool_id,
'client_apps': {
client_app['ClientName']: {
'client_id': client_app['ClientId']
}
for client_app in client_app_data['Created'] +
client_app_data['Updated']
}
}
}
}
identity_pool.update_cognito_identity_providers(
event['StackId'], pool_id, updated_resources)
data = {
'UserPoolName': pool_name,
'UserPoolId': pool_id,
'ClientApps': client_app_data,
}
physical_resource_id = pool_id
custom_resource_response.succeed(event, context, data,
physical_resource_id)
