internal/

Package config provides the struct used to hold configuration for various parts of the metadata service.

Package dbtools provides tools to help with interacting with the database, including all of our utilities for database integration testing

Package httpsrv provides the HTTP server to handle all requests for metadataservice.

Package lookup provides the client used to call out to a helper "metadata lookup" service via HTTP.

Package middleware provides any custom gin middlewares used by the service.

Package upserter provides a utility used to upsert (insert or update) instance_metadata and instance_userdata records, along with the instance_ip_addresses rows associated to the instance ID and IP addresses.