---
- name: Checking free port for Cinder API
  wait_for:
    host: "{{ hostvars[inventory_hostname]['ansible_' + api_interface]['ipv4']['address'] }}"
    port: "{{ cinder_api_port }}"
    connect_timeout: 1
    state: stopped
  when: inventory_hostname in groups['cinder-api']

- name: Checking free port for Cinder API HAProxy
  wait_for:
    host: "{{ kolla_internal_vip_address }}"
    port: "{{ cinder_api_port }}"
    connect_timeout: 1
    state: stopped
  when: inventory_hostname in groups['haproxy']

- name: Checking free port for Glance API
  wait_for:
    host: "{{ hostvars[inventory_hostname]['ansible_' + api_interface]['ipv4']['address'] }}"
    port: "{{ glance_api_port }}"
    connect_timeout: 1
    state: stopped
  when: inventory_hostname in groups['glance-api']

- name: Checking free port for Glance API HAProxy
  wait_for:
    host: "{{ kolla_internal_vip_address }}"
    port: "{{ glance_api_port }}"
    connect_timeout: 1
    state: stopped
  when: inventory_hostname in groups['haproxy']

- name: Checking free port for Glance Registry
  wait_for:
    host: "{{ hostvars[inventory_hostname]['ansible_' + api_interface]['ipv4']['address'] }}"
    port: "{{ glance_registry_port }}"
    connect_timeout: 1
    state: stopped
  when: inventory_hostname in groups['glance-registry']

- name: Checking free port for Glance Registry HAProxy
  wait_for:
    host: "{{ kolla_internal_vip_address }}"
    port: "{{ glance_registry_port }}"
    connect_timeout: 1
    state: stopped
  when: inventory_hostname in groups['haproxy']

- name: Checking free port for HAProxy stats
  wait_for:
    host: "{{ kolla_internal_vip_address }}"
    port: "{{ haproxy_stats_port }}"
    connect_timeout: 1
    state: stopped
  when: inventory_hostname in groups['haproxy']

- name: Checking free port for Heat API
  wait_for:
    host: "{{ hostvars[inventory_hostname]['ansible_' + api_interface]['ipv4']['address'] }}"
    port: "{{ heat_api_port }}"
    connect_timeout: 1
    state: stopped
  when: inventory_hostname in groups['heat-api']

- name: Checking free port for Heat API HAProxy
  wait_for:
    host: "{{ kolla_internal_vip_address }}"
    port: "{{ heat_api_port }}"
    connect_timeout: 1
    state: stopped
  when: inventory_hostname in groups['haproxy']

- name: Checking free port for Heat API CFN
  wait_for:
    host: "{{ hostvars[inventory_hostname]['ansible_' + api_interface]['ipv4']['address'] }}"
    port: "{{ heat_api_cfn_port }}"
    connect_timeout: 1
    state: stopped
  when: inventory_hostname in groups['heat-api-cfn']

- name: Checking free port for Heat API CFN HAProxy
  wait_for:
    host: "{{ kolla_internal_vip_address }}"
    port: "{{ heat_api_cfn_port }}"
    connect_timeout: 1
    state: stopped
  when: inventory_hostname in groups['haproxy']

- name: Checking free port for Horizon
  wait_for:
    host: "{{ hostvars[inventory_hostname]['ansible_' + api_interface]['ipv4']['address'] }}"
    port: "80"
    connect_timeout: 1
    state: stopped
  when: inventory_hostname in groups['horizon']

- name: Checking free port for Horizon HAProxy
  wait_for:
    host: "{{ kolla_internal_vip_address }}"
    port: "80"
    connect_timeout: 1
    state: stopped
  when: inventory_hostname in groups['haproxy']

- name: Checking free port for Ironic
  wait_for:
    host: "{{ hostvars[inventory_hostname]['ansible_' + api_interface]['ipv4']['address'] }}"
    port: "{{ ironic_api_port }}"
    connect_timeout: 1
    state: stopped
  when: inventory_hostname in groups['ironic-api']

- name: Checking free port for Ironic HAProxy
  wait_for:
    host: "{{ kolla_internal_vip_address }}"
    port: "{{ ironic_api_port }}"
    connect_timeout: 1
    state: stopped
  when: inventory_hostname in groups['haproxy']

- name: Checking free port for Keystone Admin
  wait_for:
    host: "{{ hostvars[inventory_hostname]['ansible_' + api_interface]['ipv4']['address'] }}"
    port: "{{ keystone_admin_port }}"
    connect_timeout: 1
    state: stopped
  when: inventory_hostname in groups['keystone']

- name: Checking free port for Keystone Admin HAProxy
  wait_for:
    host: "{{ kolla_internal_vip_address }}"
    port: "{{ keystone_admin_port }}"
    connect_timeout: 1
    state: stopped
  when: inventory_hostname in groups['haproxy']

- name: Checking free port for Keystone Public
  wait_for:
    host: "{{ hostvars[inventory_hostname]['ansible_' + api_interface]['ipv4']['address'] }}"
    port: "{{ keystone_public_port }}"
    connect_timeout: 1
    state: stopped
  when: inventory_hostname in groups['keystone']

- name: Checking free port for Keystone Public HAProxy
  wait_for:
    host: "{{ kolla_internal_vip_address }}"
    port: "{{ keystone_public_port }}"
    connect_timeout: 1
    state: stopped
  when: inventory_hostname in groups['haproxy']

- name: Checking free port for iscsi
  wait_for:
    host: "{{ hostvars[inventory_hostname]['ansible_' + api_interface]['ipv4']['address'] }}"
    port: "{{ iscsi_port }}"
    connect_timeout: 1
    state: stopped
  when: inventory_hostname in groups['tgtd']

- name: Checking free port for MariaDB
  wait_for:
    host: "{{ hostvars[inventory_hostname]['ansible_' + api_interface]['ipv4']['address'] }}"
    port: "{{ database_port }}"
    connect_timeout: 1
    state: stopped
  when: inventory_hostname in groups['mariadb']

- name: Checking free port for MariaDB HAProxy
  wait_for:
    host: "{{ kolla_internal_vip_address }}"
    port: "{{ database_port }}"
    connect_timeout: 1
    state: stopped
  when: inventory_hostname in groups['haproxy']

- name: Checking free port for MariaDB WSREP
  wait_for:
    host: "{{ hostvars[inventory_hostname]['ansible_' + api_interface]['ipv4']['address'] }}"
    port: "{{ mariadb_wsrep_port }}"
    connect_timeout: 1
    state: stopped
  when: inventory_hostname in groups['mariadb']

- name: Checking free port for MariaDB IST
  wait_for:
    host: "{{ hostvars[inventory_hostname]['ansible_' + api_interface]['ipv4']['address'] }}"
    port: "{{ mariadb_ist_port }}"
    connect_timeout: 1
    state: stopped
  when: inventory_hostname in groups['mariadb']

- name: Checking free port for MariaDB SST
  wait_for:
    host: "{{ hostvars[inventory_hostname]['ansible_' + api_interface]['ipv4']['address'] }}"
    port: "{{ mariadb_sst_port }}"
    connect_timeout: 1
    state: stopped
  when: inventory_hostname in groups['mariadb']

- name: Checking free port for Memcached
  wait_for:
    host: "{{ hostvars[inventory_hostname]['ansible_' + api_interface]['ipv4']['address'] }}"
    port: "{{ memcached_port }}"
    connect_timeout: 1
    state: stopped
  when: inventory_hostname in groups['memcached']

- name: Checking free port for Murano API
  wait_for:
    host: "{{ hostvars[inventory_hostname]['ansible_' + api_interface]['ipv4']['address'] }}"
    port: "{{ murano_api_port }}"
    connect_timeout: 1
    state: stopped
  when: inventory_hostname in groups['murano-api']

- name: Checking free port for Murano API HAProxy
  wait_for:
    host: "{{ kolla_internal_vip_address }}"
    port: "{{ murano_api_port }}"
    connect_timeout: 1
    state: stopped
  when: inventory_hostname in groups['haproxy']

- name: Checking free port for Neutron Server
  wait_for:
    host: "{{ hostvars[inventory_hostname]['ansible_' + api_interface]['ipv4']['address'] }}"
    port: "{{ neutron_server_port }}"
    connect_timeout: 1
    state: stopped
  when: inventory_hostname in groups['neutron-server']

- name: Checking free port for Neutron Server HAProxy
  wait_for:
    host: "{{ kolla_internal_vip_address }}"
    port: "{{ neutron_server_port }}"
    connect_timeout: 1
    state: stopped
  when: inventory_hostname in groups['haproxy']

- name: Checking free port for Nova API
  wait_for:
    host: "{{ hostvars[inventory_hostname]['ansible_' + api_interface]['ipv4']['address'] }}"
    port: "{{ nova_api_port }}"
    connect_timeout: 1
    state: stopped
  when: inventory_hostname in groups['nova-api']

- name: Checking free port for Nova API HAProxy
  wait_for:
    host: "{{ kolla_internal_vip_address }}"
    port: "{{ nova_api_port }}"
    connect_timeout: 1
    state: stopped
  when: inventory_hostname in groups['haproxy']

- name: Checking free port for Nova Metadata
  wait_for:
    host: "{{ hostvars[inventory_hostname]['ansible_' + api_interface]['ipv4']['address'] }}"
    port: "{{ nova_metadata_port }}"
    connect_timeout: 1
    state: stopped
  when: inventory_hostname in groups['nova-api']

- name: Checking free port for Nova Metadata HAProxy
  wait_for:
    host: "{{ kolla_internal_vip_address }}"
    port: "{{ nova_metadata_port }}"
    connect_timeout: 1
    state: stopped
  when: inventory_hostname in groups['haproxy']

- name: Checking free port for Nova NoVNC Proxy
  wait_for:
    host: "{{ hostvars[inventory_hostname]['ansible_' + api_interface]['ipv4']['address'] }}"
    port: "{{ nova_novncproxy_port }}"
    connect_timeout: 1
    state: stopped
  when: inventory_hostname in groups['nova-novncproxy']

- name: Checking free port for Nova NoVNC HAProxy
  wait_for:
    host: "{{ kolla_internal_vip_address }}"
    port: "{{ nova_novncproxy_port }}"
    connect_timeout: 1
    state: stopped
  when: inventory_hostname in groups['haproxy']

- name: Checking free port for Nova Spice HTML5 Proxy
  wait_for:
    host: "{{ hostvars[inventory_hostname]['ansible_' + api_interface]['ipv4']['address'] }}"
    port: "{{ nova_spicehtml5proxy_port }}"
    connect_timeout: 1
    state: stopped
  when: inventory_hostname in groups['nova-spicehtml5proxy']

- name: Checking free port for Nova Spice HTML5 HAProxy
  wait_for:
    host: "{{ kolla_internal_vip_address }}"
    port: "{{ nova_spicehtml5proxy_port }}"
    connect_timeout: 1
    state: stopped
  when: inventory_hostname in groups['haproxy']

- name: Checking free port for RabbitMQ
  wait_for:
    host: "{{ hostvars[inventory_hostname]['ansible_' + api_interface]['ipv4']['address'] }}"
    port: "{{ rabbitmq_port }}"
    connect_timeout: 1
    state: stopped
  when: inventory_hostname in groups['rabbitmq']

- name: Checking free port for RabbitMQ Management
  wait_for:
    host: "{{ hostvars[inventory_hostname]['ansible_' + api_interface]['ipv4']['address'] }}"
    port: "{{ rabbitmq_management_port }}"
    connect_timeout: 1
    state: stopped
  when: inventory_hostname in groups['rabbitmq']

- name: Checking free port for RabbitMQ Management HAProxy
  wait_for:
    host: "{{ kolla_internal_vip_address }}"
    port: "{{ rabbitmq_management_port }}"
    connect_timeout: 1
    state: stopped
  when: inventory_hostname in groups['haproxy']

- name: Checking free port for RabbitMQ Cluster
  wait_for:
    host: "{{ hostvars[inventory_hostname]['ansible_' + api_interface]['ipv4']['address'] }}"
    port: "{{ rabbitmq_cluster_port }}"
    connect_timeout: 1
    state: stopped
  when: inventory_hostname in groups['rabbitmq']

- name: Checking free port for RabbitMQ EPMD
  wait_for:
    host: "{{ hostvars[inventory_hostname]['ansible_' + api_interface]['ipv4']['address'] }}"
    port: "{{ rabbitmq_epmd_port }}"
    connect_timeout: 1
    state: stopped
  when: inventory_hostname in groups['rabbitmq']

- name: Check if all rabbit hostnames are resolvable
  command: "getent ahostsv4 {{ hostvars[item]['ansible_hostname'] }}"
  changed_when: false
  register: rabbitmq_hostnames
  with_items: "{{ groups['rabbitmq'] }}"

- fail: msg="Hostname has to resolve to IP address of api_interface"
  with_items: "{{ rabbitmq_hostnames.results }}"
  when: "'{{ hostvars[item['item']]['ansible_' + hostvars[item['item']]['api_interface']]['ipv4']['address'] }}' not in '{{ item.stdout }}'"

- name: Checking free port for Mongodb
  wait_for:
    host: "{{ hostvars[inventory_hostname]['ansible_' + api_interface]['ipv4']['address'] }}"
    port: "{{ mongodb_port }}"
    connect_timeout: 1
    state: stopped
  when: inventory_hostname in groups['mongodb']

- name: Checking free port for Mongodb Web
  wait_for:
    host: "{{ hostvars[inventory_hostname]['ansible_' + api_interface]['ipv4']['address'] }}"
    port: "{{ mongodb_web_port }}"
    connect_timeout: 1
    state: stopped
  when: inventory_hostname in groups['mongodb']

- name: Checking free port for Mongodb HAProxy
  wait_for:
    host: "{{ kolla_internal_vip_address }}"
    port: "{{ mongodb_port }}"
    connect_timeout: 1
    state: stopped
  when: inventory_hostname in groups['haproxy']

- name: Checking free port for Rsync
  wait_for:
    host: "{{ hostvars[inventory_hostname]['ansible_' + storage_interface]['ipv4']['address'] }}"
    port: "873"
    connect_timeout: 1
    state: stopped
  when: inventory_hostname in groups['swift-object-server']

- name: Checking free port for Swift Object Server
  wait_for:
    host: "{{ hostvars[inventory_hostname]['ansible_' + api_interface]['ipv4']['address'] }}"
    port: "{{ swift_object_server_port }}"
    connect_timeout: 1
    state: stopped
  when: inventory_hostname in groups['swift-object-server']

- name: Checking free port for Swift Account Server
  wait_for:
    host: "{{ hostvars[inventory_hostname]['ansible_' + api_interface]['ipv4']['address'] }}"
    port: "{{ swift_account_server_port }}"
    connect_timeout: 1
    state: stopped
  when: inventory_hostname in groups['swift-account-server']

- name: Checking free port for Swift Container Server
  wait_for:
    host: "{{ hostvars[inventory_hostname]['ansible_' + api_interface]['ipv4']['address'] }}"
    port: "{{ swift_container_server_port }}"
    connect_timeout: 1
    state: stopped
  when: inventory_hostname in groups['swift-container-server']

- name: Checking free port for Swift Proxy Server
  wait_for:
    host: "{{ hostvars[inventory_hostname]['ansible_' + api_interface]['ipv4']['address'] }}"
    port: "{{ swift_proxy_server_port }}"
    connect_timeout: 1
    state: stopped
  when: inventory_hostname in groups['swift-proxy-server']

- name: Checking free port for Swift Proxy Server HAProxy
  wait_for:
    host: "{{ kolla_internal_vip_address }}"
    port: "{{ swift_proxy_server_port }}"
    connect_timeout: 1
    state: stopped
  when: inventory_hostname in groups['haproxy']

- name: Checking free port for RadosGW
  wait_for:
    host: "{{ hostvars[inventory_hostname]['ansible_' + api_interface]['ipv4']['address'] }}"
    port: "{{ rgw_port }}"
    connect_timeout: 1
    state: stopped
  when: inventory_hostname in groups['ceph-rgw']

- name: Checking free port for RadosGW HAProxy
  wait_for:
    host: "{{ kolla_internal_vip_address }}"
    port: "{{ rgw_port }}"
    connect_timeout: 1
    state: stopped
  when: inventory_hostname in groups['haproxy']

- name: Checking if kolla_internal_vip_address and kolla_external_vip_address are not pingable from any node
  command: ping -c 3 {{ item }}
  register: ping_output
  changed_when: false
  with_items:
    - "{{ kolla_internal_vip_address }}"
    - "{{ kolla_external_vip_address }}"
  failed_when: ping_output.rc != 1
  when: enable_haproxy | bool

- name: Checking if kolla_internal_vip_address is in the same network as network_interface on all nodes
  command: ip -4 -o addr show dev {{ network_interface }}
  register: ip_addr_output
  changed_when: false
  failed_when: "'169.254.' not in kolla_internal_vip_address and \
                kolla_internal_vip_address | ipaddr(ip_addr_output.stdout.split()[3]) is none"
  when: enable_haproxy | bool

- name: Checking the network_interface is present
  fail: "msg='Please check the network_interface property - interface {{ network_interface }} not found'"
  when: network_interface not in ansible_interfaces

- name: Checking the network_interface is active
  fail: "msg='Please check the network_interface settings - interface {{ network_interface }} is not active'"
  when: hostvars[inventory_hostname]['ansible_' + network_interface]['active'] != True

- name: Checking the network_interface configuration
  fail: "msg='Please check the network_interface settings - interface {{ network_interface }} configuration missing'"
  when: hostvars[inventory_hostname]['ansible_' + network_interface]['ipv4'] is not defined

- name: Checking the network_interface ip address configuration
  fail: "msg='Please check the network_interface settings - interface {{ network_interface }} ip address problem'"
  when: hostvars[inventory_hostname]['ansible_' + network_interface]['ipv4']['address'] is not defined