Route map/unmap without host

[gmllt]

CloudFoundry allows to map directly a domain to an application.

The cf-cli command cf map-route my-application application.cloudfoundry.dev is valid if the application.cloudfoundry.dev domain is created.

However, if the domain is created, the command cf map-route my-application cloudfoundry.dev --hostname application will fail as the route creation conflict with declared domain.

Manifest sample :

---
applications:
    -
        name: my-application
        routes:
            -
                route: application.cloudfoundry.dev

The plugin force the usage of cf map-route my-application cloudfoundry.dev -n application and fail at route creation.
Could it be interesting to try to execute the command cf map-route my-application application.cloudfoundry.dev after the first fail so it also try to map the route from a domain without host ?

func (p *BlueGreenDeploy) mapRoute(appName string, r plugin_models.GetApp_RouteSummary) {
	if _, err := p.Connection.CliCommand("map-route", appName, r.Domain.Name, "-n", r.Host); err != nil {
		if _, err := p.Connection.CliCommand("map-route", appName, r.Host+"."+r.Domain.Name); err != nil {
			p.ErrorFunc("Could not map route or domain", err)
		}
	}
}

(Same for the route unmapping)

[gmllt]

Gti compare to explicit the modification : master...gmllt:map-unmap-routes-as-domains