Juju K8S Charm - Open Virtual Network - Central components
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Hemanth Nakkina a206d76843
Fix check_relation_handlers_ready
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Change-Id: Ib2f65a8ea728bea05b20a54a6df8a047c76b24a3
2023-11-02 18:59:55 +05:30
lib/charms Remove kubernetes_service_patch in favor of open-port 2023-06-13 11:46:05 +02:00
src Fix check_relation_handlers_ready 2023-11-02 18:59:55 +05:30
tests Switch to 23.09 2023-10-11 06:31:43 +00:00
.flake8 First Cut 2022-01-31 12:48:31 +00:00
.gitignore Add functional tests 2022-10-20 11:21:15 +00:00
.gitreview Remove references to old github 2022-08-05 06:46:06 +05:30
.jujuignore First Cut 2022-01-31 12:48:31 +00:00
.stestr.conf Sync global tox, requirement files 2022-07-27 12:53:24 +05:30
.zuul.yaml Fix check_relation_handlers_ready 2023-11-02 18:59:55 +05:30
CONTRIBUTING.md Remove references to old github 2022-08-05 06:46:06 +05:30
LICENSE First Cut 2022-01-31 12:48:31 +00:00
README.md Trivial change to trigger republish 2023-05-25 10:21:35 +00:00
actions.yaml First Cut 2022-01-31 12:48:31 +00:00
charmcraft.yaml Add dependencies with native components as binary packages 2023-04-21 16:22:22 +02:00
config.yaml First Cut 2022-01-31 12:48:31 +00:00
fetch-libs.sh Remove kubernetes_service_patch in favor of open-port 2023-06-13 11:46:05 +02:00
metadata.yaml Switch to 23.09 2023-10-11 06:31:43 +00:00
osci.yaml Switch to 23.09 2023-10-11 06:31:43 +00:00
pyproject.toml General tidy for module ready for release. 2022-11-04 07:33:26 +00:00
rename.sh Add osci yaml 2022-09-09 08:55:24 +05:30
requirements.txt Add 'extra' test dep 2023-09-18 12:54:33 +00:00
test-requirements.txt Add 'extra' test dep 2023-09-18 12:54:33 +00:00
tox.ini Add py311 in tox file 2023-10-20 06:10:21 +05:30




ovn-central-k8s is an operator to manage the OVN central services (northd, ovsdb-nb, ovsdb-sb) on a Kubernetes based environment.



ovn-central-k8s is deployed using below command:

juju deploy ovn-central-k8s ovn-central

Now connect the ovn-central operator to Vault to generate certificates for secure authentication and communication:

juju relate vault:certificates ovn-central:certificates


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.


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 ovn-central. If the charm is not deployed then see file actions.yaml.


ovn-central-k8s requires the following relations:

certificates: To retrieve generated certificates from vault

ovn-central-k8s provides the following relations:

ovsdb-cms: Used by Neutron to get ovn-central IPs.

OCI Images

The charm by default uses following images:



Please see the Juju SDK docs for guidelines on enhancements to this charm following best practice guidelines, and CONTRIBUTING.md for developer guidance.


Please report bugs on Launchpad.