---
cidr_networks:
  container: {{ mgmt_cidr }}
  tunnel: {{ tenant_cidr }}
  storage: {{ storage_cidr }}

used_ips:
{% for item in network_cfg["ip_settings"] %}
  - "{{ ','.join(item["ip_ranges"][0]) }}"
{% if item["name"] == "mgmt" %}
  - "{{ ','.join(item["dhcp_ranges"][0]) }}"
{% endif %}
{% if "gw" in item %}
  - "{{ item["gw"] }}"
{% endif %}
{% endfor %}
  - "{{ internal_vip.ip }}"
  - "{{ public_vip.ip }}"

{% if "linuxbridge" == NEUTRON_MECHANISM_DRIVERS[0] %}
{% set neutron_agent = "neutron_linuxbridge_agent" %}
{% else %}
{% set neutron_agent = "neutron_openvswitch_agent" %}
{% endif %}
{% set provider_net_mappings = network_cfg["provider_net_mappings"] %}
{% set public_net_info = network_cfg["public_net_info"] %}
{% set ext_physnet = public_net_info["provider_network"] %}
{% set ext_type = public_net_info["type"] %}
{% set ext_intf = [] %}
{% for item in provider_net_mappings %}
{% if item["network"] == ext_physnet %}
{% set _ = ext_intf.append(item["interface"]) %}
{% endif %}
{% endfor %}
global_overrides:
  internal_lb_vip_address: {{ internal_vip.ip }}
  external_lb_vip_address: {{ public_vip.ip }}
  tunnel_bridge: "br-tenant"
  management_bridge: "br-mgmt"
  provider_networks:
    - network:
        container_bridge: "br-mgmt"
        container_type: "veth"
        container_interface: "eth1"
        ip_from_q: "container"
        type: "raw"
        group_binds:
          - all_containers
          - hosts
        is_container_address: true
        is_ssh_address: true
{% if tenant_net_info["type"] == "vxlan" %}
    - network:
        container_bridge: "br-tenant"
        container_type: "veth"
        container_interface: "eth2"
        ip_from_q: "tunnel"
        type: "vxlan"
        range: "{{ tenant_net_info["range"] }}"
        net_name: "vxlan"
        group_binds:
          - {{ neutron_agent }}
{% endif %}
    - network:
        container_bridge: "br-external"
        container_type: "veth"
        container_interface: "{{ ext_intf[0] }}"
        host_bind_override: "{{ ext_intf[0] }}"
        type: "{{ ext_type }}"
        net_name: "{{ ext_physnet }}"
        group_binds:
          - {{ neutron_agent }}
{% for item in provider_net_mappings %}
{% if item["network"] != ext_physnet and "controller" in item["role"] %}
    - network:
        container_bridge: "br-tenant"
        container_type: "veth"
        container_interface: "{{ item["interface"] }}"
        host_bind_override: "{{ item["interface"] }}"
        type: "flat"
        net_name: "{{ item["network"] }}"
        group_binds:
          - {{ neutron_agent }}
{% endif %}
{% endfor %}
    - network:
        container_bridge: "br-storage"
        container_type: "veth"
        container_interface: "eth2"
        ip_from_q: "storage"
        type: "raw"
        group_binds:
          - glance_api
          - cinder_api
          - cinder_volume
          - nova_compute

###
### Infrastructure
###

# galera, memcache, rabbitmq, utility
shared-infra_hosts:
{% for host in groups.controller%}
  {{host}}:
    ip: {{ hostvars[host]['ansible_ssh_host'] }}
{% endfor %}

# repository (apt cache, python packages, etc)
repo-infra_hosts:
{% for host in groups.controller%}
  {{host}}:
    ip: {{ hostvars[host]['ansible_ssh_host'] }}
{% endfor %}

# load balancer
# Ideally the load balancer should not use the Infrastructure hosts.
# Dedicated hardware is best for improved performance and security.
haproxy_hosts:
{% for host in groups.controller%}
  {{host}}:
    ip: {{ hostvars[host]['ansible_ssh_host'] }}
{% endfor %}

# rsyslog server
#log_hosts:
 # log1:
 #  ip: 10.1.0.53

###
### OpenStack
###

# keystone
identity_hosts:
{% for host in groups.controller%}
  {{host}}:
    ip: {{ hostvars[host]['ansible_ssh_host'] }}
{% endfor %}

# cinder api services
storage-infra_hosts:
{% for host in groups.controller%}
  {{host}}:
    ip: {{ hostvars[host]['ansible_ssh_host'] }}
{% endfor %}

# glance
# The settings here are repeated for each infra host.
# They could instead be applied as global settings in
# user_variables, but are left here to illustrate that
# each container could have different storage targets.
image_hosts:
{% for host in groups.controller%}
  {{host}}:
    ip: {{ hostvars[host]['ansible_ssh_host'] }}
    container_vars:
       limit_container_types: glance
       glance_nfs_client:
         - server: "{{ip_settings[groups.compute[0]]['storage']['ip']}}"
           remote_path: "/images"
           local_path: "/var/lib/glance/images"
           type: "nfs"
           options: "_netdev,auto"
{% endfor %}

# nova api, conductor, etc services
compute-infra_hosts:
{% for host in groups.controller%}
  {{host}}:
    ip: {{ hostvars[host]['ansible_ssh_host'] }}
{% endfor %}

# heat
orchestration_hosts:
{% for host in groups.controller%}
  {{host}}:
    ip: {{ hostvars[host]['ansible_ssh_host'] }}
{% endfor %}

# horizon
dashboard_hosts:
{% for host in groups.controller%}
  {{host}}:
    ip: {{ hostvars[host]['ansible_ssh_host'] }}
{% endfor %}

# neutron server, agents (L3, etc)
network_hosts:
{% for host in groups.controller%}
  {{host}}:
    ip: {{ hostvars[host]['ansible_ssh_host'] }}
{% endfor %}

# ceilometer (telemetry API)
metering-infra_hosts:
{% for host in groups.controller%}
  {{host}}:
    ip: {{ hostvars[host]['ansible_ssh_host'] }}
{% endfor %}

# aodh (telemetry alarm service)
metering-alarm_hosts:
{% for host in groups.controller%}
  {{host}}:
    ip: {{ hostvars[host]['ansible_ssh_host'] }}
{% endfor %}

# gnocchi (telemetry metrics storage)
metrics_hosts:
{% for host in groups.controller%}
  {{host}}:
    ip: {{ hostvars[host]['ansible_ssh_host'] }}
{% endfor %}

# tacker (mano service)
mano_hosts:
{% for host in groups.controller%}
  {{host}}:
    ip: {{ hostvars[host]['ansible_ssh_host'] }}
{% endfor %}

# nova hypervisors
compute_hosts:
{% for host in groups.compute%}
  {{host}}:
    ip: {{ hostvars[host]['ansible_ssh_host'] }}
{% endfor %}

# ceilometer compute agent (telemetry)
metering-compute_hosts:
{% for host in groups.compute%}
  {{host}}:
    ip: {{ hostvars[host]['ansible_ssh_host'] }}
{% endfor %}

# cinder volume hosts (NFS-backed)
# The settings here are repeated for each infra host.
# They could instead be applied as global settings in
# user_variables, but are left here to illustrate that
# each container could have different storage targets.
storage_hosts:
{% for host in groups.compute%}
  {{host}}:
    ip: {{ hostvars[host]['ansible_ssh_host'] }}
    container_vars:
      cinder_backends:
        limit_container_types: cinder_volume
        lvm:
          volume_group: cinder-volumes
          volume_driver: cinder.volume.drivers.lvm.LVMVolumeDriver
          volume_backend_name: LVM_iSCSI
          iscsi_ip_address: "{{ip_settings[host]['storage']['ip']}}"
{% endfor %}