1f30344dbf
This change adds a healthcheck params dict to k8s charms for use by traefik via the ingress relation. It contains a path, interval, and timeout value. This allows traefik to detect down nodes and remove them from the loadbalancer rotation. Unless overridden in the charm, a default path of "/" is passed in the ingress relation. Interval and timeout are optional and will use default values of 30s and 5s, respectively, unless overridden in the charm. Some charms define a "/healthcheck" path in api-paste.ini which has been used in place of the default "/" path. Closes-Bug: #2077269 Change-Id: I355728f338e9a29fcf202cc629a977b49b2d8990
neutron-k8s
Description
neutron-k8s is an operator to manage the Neutron networking service on a Kubernetes based environment.
Usage
Deployment
neutron-k8s is deployed using below command:
juju deploy neutron-k8s neutron --trust
Now connect the neutron operator to existing database, messaging, identity, OVN and Vault operators:
juju relate mysql:database neutron:database
juju relate rabbitmq:amqp neutron:amqp
juju relate keystone:identity-service neutron:identity-service
juju relate ovn-central:ovsdb-cms neutron:ovsdb-cms
juju relate vault:certificates neutron:certificates
Configuration
This section covers common and/or important configuration options. See file
config.yaml for the full list of options, along with their descriptions and
default values. See the Juju documentation for details
on configuring applications.
Actions
This section covers Juju actions supported by the charm.
Actions allow specific operations to be performed on a per-unit basis. To
display action descriptions run juju actions neutron. If the charm is not
deployed then see file actions.yaml.
Relations
neutron-k8s requires the following relations:
database: To connect to MySQL
amqp: To connect to RabbitMQ
identity-service: To register endpoints in Keystone
ovsdb-cms: To connect to OVN
certificates: To retrieve generated certificates from Vault
ingress-internal: To expose service on underlying internal network
ingress-public: To expose service on public network
OCI Images
The charm by default uses ghcr.io/canonical/neutron-server:2024.1 image.
Contributing
Please see the Juju SDK docs for guidelines on enhancements to this charm following best practice guidelines, and CONTRIBUTING.md for developer guidance.
Bugs
Please report bugs on Launchpad.