DynamicActions

A dynamic action ready to be passed to ctx.actions.dynamic_output_new().

DynamicActions represents a deferred computation that will read artifact contents and produce outputs based on those contents. It is created by calling a DynamicActionsCallable (returned by dynamic_actions()) with concrete artifact values.

Usage

# `my_dynamic` is a `DynamicActionsCallable` created with `dynamic_actions()`
dynamic_action = my_dynamic(
    config = config_file,
    out = output.as_output(),
)

# Declare the dynamic action in the build's action graph
ctx.actions.dynamic_output_new(dynamic_action)

See dynamic_actions() and DynamicActionsCallable for details on creating the factory function.