Hi there,

I want to build a DAG job in openwhisk by using wskdeploy.

I know wskdeploy can create a sequence, but can wskdeploy create a DAG job?

suppose there are 4 DAG functions in a workflow, the relationship of the 4 functions is floowing:

A --> B ——>D
 ↘   ↗
   C

That is, function A sends the same outputs to function B and function C.

Note that functions B and function C can be executed in parallel (for different purposes).

function C receives the output of the function A and sends the output to function D.

Here, function D will not be executed until it receives both inputs from function B and function C.

I think it is a common demand in real-world workflow, could anyone tell me how to do this?