An intermediate service for Apollo Router that automatically healthchecks services and composes the supergraph schema using the available subgraphs.
All configuration options for the service reside in config.yml.
interval: The interval (in seconds) at which the listed services are pinged to check if they are up.timeout: The time span (in seconds) after which a service is given up on and excluded from the supergraph.services: A list of (name,url) objects for each service to be included.