series: focal
machines:
  "0":
    # Compute
    series: focal
  "1":
    # Compute
    series: focal
  "2":
    # Compute
    series: focal
  "3":
    # Compute
    series: focal
applications:
  postgresql:
    charm: postgresql
    channel: stable
    num_units: 1
    to:
    - lxd:0
  vault:
    charm: vault
    channel: stable
    num_units: 1
    to:
    - lxd:0
    options:
      auto-generate-root-ca-cert: true
      # XXX: insecure, only for testing
      totally-unsecure-auto-unlock: true
  ovn-central:
    charm: ovn-central
    channel: stable
    num_units: 3
    to:
    - 1
    - 2
    - 3
relations:
- - vault:db
  - postgresql:db
- - ovn-central:certificates
  - vault:certificates