polaris.tasks.ocean.analysis.AnalysisTask.configure

AnalysisTask.configure()

Build the steps again now that the user’s config file has been read

polaris setup merges the user’s config into the task and then calls this before adding configs to steps, precisely so that steps created here are handled.

The tasks sharing a config are configured in an arbitrary order – they are held in a set – so a task that has just rebuilt its steps tells the task that publishes them to rebuild its own. Whichever task is configured last therefore leaves the publish step depending on the steps that are really set up, rather than on the ones some earlier config asked for.