flywheel-gear-extensions

Form Screening Gear

Prescreens input files to queue for form-scheduler gear. Checks to see if a file’s basename suffix matches any of the accepted modules (case-insensitive), and adds queue tags to it. If it does not, reports an error. Otherwise, it then checks if a scheduler gear is pending/running and triggers one if not.

Inputs

This gear takes two input files:

1. The input file (typically expected to be a CSV but not required) to verify
2. The scheduler gear config file - an example can be found in gear/form_screening/data/form-scheduler-configs.json

The gear also takes the following optional input parameters:

Parameter	Required?	Default	Description
accepted_modules	No	"ENROLL,UDS,FTLD,LBD"	Comma-deliminated list of accepted modules. Cannot be empty.
queue_tags	No	"queued"	Comma-deliminated list of tags to add to the prescreened file. Cannot be empty.
dry_run	No	false	Whether or not to do a dry run - will verify the file but will not add tags nor trigger a scheduler gear

The gear does not have any explicit outputs but will add the tags specified in tags_to_add to the input file and trigger the schedule gear if it is not currently pending/running.

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