---
_container_networks: >-
  {{
    container_networks
    | map(attribute='name')
    | map('regex_replace', '$', '.network')
    | zip(container_networks | map(attribute='ip', default=''))
    | map('reject', 'equalto', '')
    | map('join', ':ip=')
  }}

_container_network_subnet: >-
  {{ network.ip | ansible.utils.ipsubnet(24) if network.ip | default('') | length > 0 else '' }}
_container_network_subnet_ranges: >-
  {{
    [
      _container_network_subnet | ansible.utils.ipsubnet(25, 0),
      _container_network_subnet | ansible.utils.ipsubnet(25, 1)
    ] if network.ip | default('') | length > 0 else []
  }}
_container_network_range: >-
  {{
    _container_network_subnet_ranges |
      reject('ansible.utils.supernet_of', network.ip) |
      first
    if network.ip | default('') | length > 0 else ''
  }}