Hydra
- Identity Charmers
Channel | Revision | Published | Runs on |
---|---|---|---|
latest/stable | 276 | 24 Apr 2024 | |
latest/edge | 322 | Yesterday | |
0.3/edge | 320 | 07 Nov 2024 | |
0.2/stable | 285 | 26 Jun 2024 | |
0.2/edge | 285 | 09 May 2024 | |
0.1/edge | 270 | 24 Nov 2023 |
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Platform:
charms.hydra.v0.hydra_endpoints
-
- Last updated 21 Aug 2023
- Revision Library version 0.5
Interface library for sharing hydra endpoints.
This library provides a Python API for both requesting and providing public and admin endpoints.
Getting Started
To get started using the library, you need to fetch the library using charmcraft
.
cd some-charm
charmcraft fetch-lib charms.hydra.v0.hydra_endpoints
To use the library from the requirer side:
In the metadata.yaml
of the charm, add the following:
requires:
hydra-endpoint-info:
interface: hydra_endpoints
limit: 1
Then, to initialise the library:
from charms.hydra.v0.hydra_endpoints import (
HydraEndpointsRelationError,
HydraEndpointsRequirer,
)
Class SomeCharm(CharmBase):
def __init__(self, *args):
self.hydra_endpoints_relation = HydraEndpointsRequirer(self)
self.framework.observe(self.on.some_event_emitted, self.some_event_function)
def some_event_function():
# fetch the relation info
try:
hydra_data = self.hydra_endpoints_relation.get_hydra_endpoints()
except HydraEndpointsRelationError as error:
...
Index
class HydraEndpointsRelationReadyEvent
Description
Event to notify the charm that the relation is ready. None
class HydraEndpointsProviderEvents
Description
Event descriptor for events raised by HydraEndpointsProvider
. None
class HydraEndpointsProvider
Description
Provider side of the hydra-endpoint-info relation. None
Methods
HydraEndpointsProvider. __init__( self , charm: CharmBase , relation_name: str )
HydraEndpointsProvider. send_endpoint_relation_data( self , admin_endpoint: str , public_endpoint: str )
Description
Updates relation with endpoints info. None
class HydraEndpointsRelationError
Description
Base class for the relation exceptions. None
class HydraEndpointsRelationMissingError
Description
Raised when the relation is missing. None
Methods
HydraEndpointsRelationMissingError. __init__( self )
class HydraEndpointsRelationDataMissingError
Description
Raised when information is missing from the relation. None
Methods
HydraEndpointsRelationDataMissingError. __init__( self , message: str )
class HydraEndpointsRequirer
Description
Requirer side of the hydra-endpoint-info relation. None
Methods
HydraEndpointsRequirer. __init__( self , charm: CharmBase , relation_name: str )
HydraEndpointsRequirer. get_hydra_endpoints( self )
Description
Get the hydra endpoints. None