openstack/sunbeam-charms

History

Hemanth Nakkina f120968772 Add receive-ca-cert relation to openstack-hypervisor Add receive-ca-cert relation. Update the CA bundle to snap config ca.bundle Update nova configuration. Change-Id: I7008d6525f38d1b6f2f74782f8488b3a95b43efb		2024-02-15 16:25:00 +05:30
..
src	Add receive-ca-cert relation to openstack-hypervisor	2024-02-15 16:25:00 +05:30
tests	Migrate database interface	2024-01-27 14:29:40 +01:00
actions.yaml	Initial Cut	2022-01-13 13:38:15 +00:00
charmcraft.yaml	Add zuuljobs	2023-11-30 15:32:39 +05:30
config.yaml	Add cloud-compute relation for relating to compute nodes	2022-04-17 19:25:47 -07:00
CONTRIBUTING.md	Switch charm to Bobcat	2023-10-05 06:17:16 +00:00
LICENSE	Initial Cut	2022-01-13 13:38:15 +00:00
metadata.yaml	Make keystone as certificate transfer provider	2024-02-14 17:10:28 +05:30
README.md	Switch charm to Bobcat	2023-10-05 06:17:16 +00:00
rebuild	Allow rebuild charms on modifying a rebuild file	2023-12-06 18:58:50 +01:00
requirements.txt	Add zuuljobs	2023-11-30 15:32:39 +05:30

README.md

nova-k8s

Description

nova-k8s is an operator to manage the Nova API, Conductor and Scheduler services on a Kubernetes based environment.

Usage

Deployment

nova-k8s is deployed using below command:

juju deploy nova-k8s nova --trust

Now connect the nova operator to existing database, messaging and keystone identity operators:

juju relate mysql:database nova:database
juju relate mysql:database nova:api-database
juju relate mysql:database nova:cell-database
juju relate rabbitmq:amqp nova:amqp
juju relate keystone:identity-service nova:identity-service

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 nova. If the charm is not deployed then see file actions.yaml.

Relations

nova-k8s requires the following relations:

database, api-database, cell-database: To connect to MySQL (nova requires 3 databases) amqp: To connect to RabbitMQ identity-service: To register endpoints in Keystone ingress-internal: To expose service on underlying internal network ingress-public: To expose service on public network

OCI Images

The charm by default uses following images:

`ghcr.io/canonical/nova-api:2023.2`
`ghcr.io/canonical/nova-scheduler:2023.2`
`ghcr.io/canonical/nova-conductor:2023.2`

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.