metadata.yaml

# Copyright 2024 Canonical Ltd.
# See LICENSE file for licensing details.
name: mongos-k8s
display-name: mongos-k8s
description: |
  mongos is a router/proxy used for sharded MongoDB clusters. This charm
  deploys and operates mongos as a charm on K8s.
docs: https://discourse.charmhub.io/t/charmed-mongos-k8s-documentation/15817
source: https://github.com/canonical/mongos-k8s-operator
issues: https://github.com/canonical/mongos-k8s-operator/issues
website:
  - https://github.com/canonical/mongos-k8s-operator
  - https://chat.charmhub.io/charmhub/channels/data-platform
summary: A mongos k8s operator charm

peers:
  router-peers:
    interface: mongos-peers
  upgrade-version-a:
    # Relation versioning scheme:
    # DA056 - Upgrading in-place upgrade protocol
    # https://docs.google.com/document/d/1H7qy5SAwLiCOKO9xMQJbbQP5_-jGV6Lhi-mJOk4gZ08/edit
    interface: upgrade

requires:
  certificates:
    interface: tls-certificates
    limit: 1
  cluster:
    interface: config-server
    limit: 1

provides:
  mongos_proxy:
    interface: mongodb_client
containers:
  mongos:
    resource: mongodb-image
resources:
  mongodb-image:
    type: oci-image
    description: OCI image for mongodb
    # TODO: Update sha whenever upstream rock changes
    upstream-source: ghcr.io/canonical/charmed-mongodb@sha256:b4b3edb805b20de471da57802643bfadbf979f112d738bc540ab148d145ddcfe