Arvados

I am running the same workflow on various inputs. The container requests for the workflow runs all have the same name (the name of the workflow), which makes it impossible to tell them apart -- I have to inspect the input parameters, or rename them manually.

I want an Arvados CWL extension that lets me set the name of the container request using an expression.

Related features:

• Custom naming for scatter steps (#17054) -- this almost happened but mrc disagreed with the approach and we never got back to it.

• Custom naming for the final output collection -- being able to set the container request name will be a huge improvement, because the final collection is named "Output of <container request name>" (make sure this uses the user-provided name) but there may be situations where it makes sense to provide a separate custom name for the output collection.