openstack/sunbeam-charms
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9cdb2546856b37877707aead82412717792c65ce
sunbeam-charms/charms/manila-cephfs-k8s
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Claudiu Belu 9cdb254685 fix: inconsistent ceph-nfs relation mon_hosts key 
The CephNfsProvides set the mon_hosts key, while the CephNfsRequires
accesses mon-hosts.

xref: https://github.com/canonical/charm-microceph/pull/200

Change-Id: Ib00947ed47fac6c82b25eea2dfe37b19649a716b
Signed-off-by: Claudiu Belu <cbelu@cloudbasesolutions.com>
2025-09-12 08:02:50 +00:00
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src
Adds the manila relation
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tests/unit
fix: inconsistent ceph-nfs relation mon_hosts key
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.gitignore
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.sunbeam-build.yaml
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charmcraft.yaml
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CONTRIBUTING.md
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LICENSE
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pyproject.toml
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README.md
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rebuild
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uv.lock
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README.md

manila-cephfs-k8s

Description

manila-cephfs-k8s is an operator to manage the Manila Share for CephFS services on a Kubernetes based environment. This operator will allow CEPHFS NFS Manila shares to be created (storage_protocol=NFS).

Usage

Deployment

manila-cephfs-k8s is deployed using command below:

juju deploy manila-cephfs-k8s manila-cephfs --trust

For instructions on how to build the charm and deploy / refresh it, check out the CONTRIBUTING.md.

Now connect the manila-cephfs operator to existing database, messaging, and keystone identity, and manila operators:

juju relate manila-mysql-router:database manila-cephfs:database
juju relate rabbitmq:amqp manila-cephfs:amqp
juju relate keystone:identity-credentials manila-cephfs:identity-credentials
juju relate manila-cephfs:ceph-nfs admin/openstack-machines.microceph-ceph-nfs
juju relate manila:manila manila-cephfs:manila

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 manila-cephfs. If the charm is not deployed then see file actions.yaml.

Relations

manila-cephfs-k8s requires the following relations:

  • amqp: To connect to RabbitMQ.
  • ceph-nfs: To connect to the Ceph Cluster.
  • database: To connect to MySQL.
  • identity-credentials: To connect to Keystone.

The following relations are optional:

  • logging: To send logs to Loki.
  • tracing: To connect to a tracing backend.

The charm provides the following relation:

  • manila: To provide Manila with the NFS storage backend.

OCI Images

The charm by default uses follwoing images:

  • ghcr.io/canonical/manila-share:2025.1

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.