Imports github.com/unistack-org/micro/v3/api github.com/unistack-org/micro/v3/registry github.com/unistack-org/micro/v3/metadata github.com/unistack-org/micro/v3/api/router github.com/unistack-org/micro/v3/logger github.com/unistack-org/micro/v3/util/router Standard library imports errors fmt net/http regexp strings sync time