2, 'waiters' => [ 'FunctionExists' => [ 'delay' => 1, 'operation' => 'GetFunction', 'maxAttempts' => 20, 'acceptors' => [ [ 'state' => 'success', 'matcher' => 'status', 'expected' => 200, ], [ 'state' => 'retry', 'matcher' => 'error', 'expected' => 'ResourceNotFoundException', ], ], ], 'FunctionActive' => [ 'delay' => 5, 'maxAttempts' => 60, 'operation' => 'GetFunctionConfiguration', 'description' => 'Waits for the function\'s State to be Active.', 'acceptors' => [ [ 'state' => 'success', 'matcher' => 'path', 'argument' => 'State', 'expected' => 'Active', ], [ 'state' => 'failure', 'matcher' => 'path', 'argument' => 'State', 'expected' => 'Failed', ], [ 'state' => 'retry', 'matcher' => 'path', 'argument' => 'State', 'expected' => 'Pending', ], ], ], 'FunctionUpdated' => [ 'delay' => 5, 'maxAttempts' => 60, 'operation' => 'GetFunctionConfiguration', 'description' => 'Waits for the function\'s LastUpdateStatus to be Successful.', 'acceptors' => [ [ 'state' => 'success', 'matcher' => 'path', 'argument' => 'LastUpdateStatus', 'expected' => 'Successful', ], [ 'state' => 'failure', 'matcher' => 'path', 'argument' => 'LastUpdateStatus', 'expected' => 'Failed', ], [ 'state' => 'retry', 'matcher' => 'path', 'argument' => 'LastUpdateStatus', 'expected' => 'InProgress', ], ], ], ],];