flytekit.approve(upstream_item, name, timeout)[source]#

Create a Gate object for binary approval.

Create a Gate object. This object will function like a task. Note that unlike a task, each time this function is called, a new Python object is created. If a workflow calls a subworkflow twice, and the subworkflow has a signal, then two Gate objects are created. This shouldn’t be a problem as long as the objects are identical.