juju.relation

Summary

Endpoint

Relation

Methods:

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Reference

class juju.relation.Endpoint(model, data)[source]

Bases: object

property application: Application returns the underlying application model from the state. If no application is found, then a JujuEntityNotFoundError is raised, in this scenario it is expected that you disconnect and reconnect to the model.

property application_name

property interface

property name

property role

property scope

class juju.relation.Relation(entity_id, model, history_index=-1, connected=True)[source]

Bases: ModelEntity

property applications: All applications involved in this relation.

property endpoints

property is_peer

property is_subordinate

matches(*specs)[source]

Check if this relation matches relationship specs.

Relation specs are strings that would be given to Juju to establish a relation, and should be in the form <application>[:<endpoint_name>] where the :<endpoint_name> suffix is optional. If the suffix is omitted, this relation will match on any endpoint as long as the given application is involved.

In other words, this relation will match a spec if that spec could have created this relation.

Returns:: True if all specs match.

property peers: The peers endpoint of this relation, or None.

property provides: The endpoint on the provides side of this relation, or None.

property requires: The endpoint on the requires side of this relation, or None.