metadata.yaml

# Copyright 2023 Canonical Ltd.
# See LICENSE file for licensing details.

name: postgresql
display-name: Charmed PostgreSQL VM
summary: Charmed PostgreSQL VM operator
description: |
  Charm to operate the PostgreSQL database on machines.
docs: https://discourse.charmhub.io/t/charmed-postgresql-documentation/9710
source: https://github.com/canonical/postgresql-operator
issues: https://github.com/canonical/postgresql-operator/issues
website:
  - https://ubuntu.com/data/postgresql
  - https://charmhub.io/postgresql
  - https://github.com/canonical/postgresql-operator
  - https://chat.charmhub.io/charmhub/channels/data-platform
maintainers:
  - Canonical Data Platform <data-platform@lists.launchpad.net>

peers:
  database-peers:
    interface: postgresql_peers
  restart:
    interface: rolling_op
  upgrade:
    interface: upgrade

provides:
  async-primary:
    interface: async_replication
    limit: 1
    optional: true
  database:
    interface: postgresql_client
  db:
    interface: pgsql
  db-admin:
    interface: pgsql
  cos-agent:
    interface: cos_agent
    limit: 1

requires:
  async-replica:
    interface: async_replication
    limit: 1
    optional: true
  certificates:
    interface: tls-certificates
    limit: 1
    optional: true
  s3-parameters:
    interface: s3
    limit: 1
    optional: true

storage:
  pgdata:
    type: filesystem
    location: /var/snap/charmed-postgresql/common

assumes:
  - juju