Class AppEngineRouting (2.16.0) 

AppEngineRouting(mapping=None, *, ignore_unknown_fields=False, **kwargs)

App Engine Routing.

For more information about services, versions, and instances see An Overview of App Engine <https://cloud.google.com/appengine/docs/python/an-overview-of-app-engine>, Microservices Architecture on Google App Engine <https://cloud.google.com/appengine/docs/python/microservices-on-app-engine>, App Engine Standard request routing <https://cloud.google.com/appengine/docs/standard/python/how-requests-are-routed>, and App Engine Flex request routing <https://cloud.google.com/appengine/docs/flexible/python/how-requests-are-routed>.

Attributes
Name Description
service str
App service. By default, the job is sent to the service which is the default service when the job is attempted.
version str
App version. By default, the job is sent to the version which is the default version when the job is attempted.
instance str
App instance. By default, the job is sent to an instance which is available when the job is attempted. Requests can only be sent to a specific instance if `manual scaling is used in App Engine Standard
host str
Output only. The host that the job is sent to. For more information about how App Engine requests are routed, see here __. The host is constructed as: - host = [application_domain_name]\ | [service] + '.' + [application_domain_name]\ | [version] + '.' + [application_domain_name]\ | [version_dot_service]+ '.' + [application_domain_name]\ | [instance] + '.' + [application_domain_name]\ | [instance_dot_service] + '.' + [application_domain_name]\ | [instance_dot_version] + '.' + [application_domain_name]\ | [instance_dot_version_dot_service] + '.' + [application_domain_name] - application_domain_name = The domain name of the app, for example .appspot.com, which is associated with the job's project ID. - service = service - version = version - version_dot_service = version + '.' + service - instance = instance - instance_dot_service = instance + '.' + service - instance_dot_version = instance + '.' + version - instance_dot_version_dot_service = instance + '.' + version + '.' + service If service is empty, then the job will be sent to the service which is the default service when the job is attempted. If version is empty, then the job will be sent to the version which is the default version when the job is attempted. If instance is empty, then the job will be sent to an instance which is available when the job is attempted. If service, version, or instance is invalid, then the job will be sent to the default version of the default service when the job is attempted.