is it possible to define subworkflow which gets included as

Question

is it possible to define subworkflow which gets included as part of wf def

Yee · Answer

what do you mean

Yee · Answer

when you compile a workflow and it gets sent up to admin the structure of any subworkflows gets automatically included

Ketan (kumare3) · Answer

< Joseph Wang> yes that is the default The closure will include the subworkflow

Ketan (kumare3) · Answer

It is also possible to define an external subworkflow we call it child workflow

Ketan (kumare3) · Answer

that is invoked separately

Joseph Wang · Answer

is there a doc or example

Joseph Wang · Answer

image a team has a well def training wf that includes hp and complex eval

Joseph Wang · Answer

they want everyone w i their team to follow the wf pattern

Joseph Wang · Answer

think of it as defining wf templates for feature prep data validation data sampling training eval etc

Ketan (kumare3) · Answer

yup this is a covered scenario in Flyte

Ketan (kumare3) · Answer

I am assuming you want to `reuse` an existing `template task workflow` across the organization

Ketan (kumare3) · Answer

we call it reference tasks If you read the spotify blog they use this a lot too

Ketan (kumare3) · Answer

Did I get it right

Ketan (kumare3) · Answer

< Babis Kiosidis> from Spotify explained it beautifully

Ketan (kumare3) · Answer

you can refer to any <https docs flyte org projects cookbook en latest auto core flyte basics reference task html sphx glr auto core flyte basics reference task py|task workflow launchplan> in the system