haproxy.yml

# Copyright 2014, Rackspace US, Inc.
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
#     http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.

haproxy_default_services:
  - service:
      haproxy_service_name: galera
      haproxy_backend_nodes: "{{ [groups['galera_all'][0]] | default([]) }}"  # list expected
      haproxy_backup_nodes: "{{ groups['galera_all'][1:] | default([]) }}"
      haproxy_bind: "{{ [internal_lb_vip_address] }}"
      haproxy_port: 3306
      haproxy_balance_type: tcp
      haproxy_timeout_client: 5000s
      haproxy_timeout_server: 5000s
      haproxy_backend_options:
        - "mysql-check user {{ galera_monitoring_user }}"
      haproxy_whitelist_networks: "{{ haproxy_galera_whitelist_networks }}"
  - service:
      haproxy_service_name: repo_git
      haproxy_backend_nodes: "{{ groups['repo_all'] | default([]) }}"
      haproxy_bind: "{{ [internal_lb_vip_address] }}"
      haproxy_port: 9418
      haproxy_balance_type: tcp
      haproxy_backend_options:
        - tcp-check
      haproxy_whitelist_networks: "{{ haproxy_repo_git_whitelist_networks }}"
  - service:
      haproxy_service_name: repo_all
      haproxy_backend_nodes: "{{ groups['repo_all'] | default([]) }}"
      haproxy_bind: "{{ [internal_lb_vip_address] }}"
      haproxy_port: 8181
      haproxy_balance_type: http
      haproxy_backend_options:
        - "httpchk HEAD /"
  - service:
      haproxy_service_name: repo_cache
      haproxy_backend_nodes: "{{ [groups['repo_all'][0]] | default([]) }}"  # list expected
      haproxy_backup_nodes: "{{ groups['repo_all'][1:] | default([]) }}"
      haproxy_bind: "{{ [internal_lb_vip_address] }}"
      haproxy_port: "{{ repo_pkg_cache_port }}"
      haproxy_balance_type: http
      haproxy_backend_options:
        - "httpchk HEAD /acng-report.html"
      haproxy_whitelist_networks: "{{ haproxy_repo_cache_whitelist_networks }}"
  - service:
      haproxy_service_name: glance_api
      haproxy_backend_nodes: "{{ groups['glance_api'] | default([]) }}"
      haproxy_ssl: "{{ haproxy_ssl }}"
      haproxy_port: 9292
      haproxy_balance_type: http
      haproxy_backend_options:
        - "httpchk /healthcheck"
  - service:
      haproxy_service_name: glance_registry
      haproxy_backend_nodes: "{{ groups['glance_registry'] | default([]) }}"
      haproxy_ssl: "{{ haproxy_ssl }}"
      haproxy_port: 9191
      haproxy_balance_type: http
      haproxy_backend_options:
        - "httpchk /healthcheck"
      haproxy_whitelist_networks: "{{ haproxy_glance_registry_whitelist_networks }}"
  - service:
      haproxy_service_name: gnocchi
      haproxy_backend_nodes: "{{ groups['gnocchi_all'] | default([]) }}"
      haproxy_port: 8041
      haproxy_ssl: "{{ haproxy_ssl }}"
      haproxy_balance_type: http
      haproxy_backend_options:
        - "httpchk /healthcheck"
  - service:
      haproxy_service_name: heat_api_cfn
      haproxy_backend_nodes: "{{ groups['heat_api_cfn'] | default([]) }}"
      haproxy_port: 8000
      haproxy_ssl: "{{ haproxy_ssl }}"
      haproxy_balance_type: http
      haproxy_backend_options:
        - "httpchk HEAD /"
  - service:
      haproxy_service_name: heat_api_cloudwatch
      haproxy_backend_nodes: "{{ groups['heat_api_cloudwatch'] | default([]) }}"
      haproxy_port: 8003
      haproxy_ssl: "{{ haproxy_ssl }}"
      haproxy_balance_type: http
      haproxy_backend_options:
        - "httpchk HEAD /"
  - service:
      haproxy_service_name: heat_api
      haproxy_backend_nodes: "{{ groups['heat_api'] | default([]) }}"
      haproxy_port: 8004
      haproxy_ssl: "{{ haproxy_ssl }}"
      haproxy_balance_type: http
      haproxy_backend_options:
        - "httpchk HEAD /"
  - service:
      haproxy_service_name: keystone_service
      haproxy_backend_nodes: "{{ groups['keystone_all'] | default([])  }}"
      haproxy_port: 5000
      haproxy_ssl: "{{ haproxy_ssl }}"
      haproxy_balance_type: "http"
      haproxy_backend_options:
        - "httpchk HEAD /"
  - service:
      haproxy_service_name: keystone_admin
      haproxy_backend_nodes: "{{ groups['keystone_all'] | default([])  }}"
      haproxy_port: 35357
      haproxy_ssl: "{{ haproxy_ssl }}"
      haproxy_balance_type: "http"
      haproxy_backend_options:
        - "httpchk HEAD /"
      haproxy_whitelist_networks: "{{ haproxy_keystone_admin_whitelist_networks }}"
  - service:
      haproxy_service_name: neutron_server
      haproxy_backend_nodes: "{{ groups['neutron_server'] | default([]) }}"
      haproxy_port: 9696
      haproxy_ssl: "{{ haproxy_ssl }}"
      haproxy_balance_type: http
      haproxy_backend_options:
        - "httpchk GET /"
  - service:
      haproxy_service_name: nova_api_metadata
      haproxy_backend_nodes: "{{ groups['nova_api_metadata'] | default([]) }}"
      haproxy_port: 8775
      haproxy_ssl: "{{ haproxy_ssl }}"
      haproxy_balance_type: http
      haproxy_backend_options:
        - "httpchk HEAD /"
      haproxy_whitelist_networks: "{{ haproxy_nova_metadata_whitelist_networks }}"
  - service:
      haproxy_service_name: nova_api_os_compute
      haproxy_backend_nodes: "{{ groups['nova_api_os_compute'] | default([]) }}"
      haproxy_ssl: "{{ haproxy_ssl }}"
      haproxy_port: 8774
      haproxy_balance_type: http
      haproxy_backend_options:
        - "httpchk HEAD /"
  - service:
      haproxy_service_name: nova_api_placement
      haproxy_backend_nodes: "{{ groups['nova_api_placement'] | default([]) }}"
      haproxy_ssl: "{{ haproxy_ssl }}"
      haproxy_port: 8780
      haproxy_balance_type: http
      haproxy_backend_options:
        - "httpchk HEAD /"
  - service:
      haproxy_service_name: nova_console
      haproxy_backend_nodes: "{{ groups['nova_console'] | default([]) }}"
      haproxy_ssl: "{{ haproxy_ssl }}"
      haproxy_port: "{{ nova_console_port }}"
      haproxy_balance_type: http
      haproxy_timeout_client: 60m
      haproxy_timeout_server: 60m
      haproxy_balance_alg: source
      haproxy_backend_options:
        - "httpchk HEAD /"
      haproxy_backend_httpcheck_options:
        - "expect status 404"
  - service:
      haproxy_service_name: cinder_api
      haproxy_backend_nodes: "{{ groups['cinder_api'] | default([]) }}"
      haproxy_ssl: "{{ haproxy_ssl }}"
      haproxy_port: 8776
      haproxy_balance_type: http
      haproxy_backend_options:
        - "httpchk HEAD /"
  - service:
      haproxy_service_name: horizon
      haproxy_backend_nodes: "{{ groups['horizon_all'] | default([]) }}"
      haproxy_ssl: "{{ haproxy_ssl }}"
      haproxy_ssl_all_vips: true
      haproxy_port: "{{ haproxy_ssl | ternary(443,80) }}"
      haproxy_backend_port: 80
      haproxy_redirect_http_port: 80
      haproxy_balance_type: http
      haproxy_balance_alg: source
      haproxy_backend_options:
        - "httpchk HEAD /"
  - service:
      haproxy_service_name: sahara_api
      haproxy_backend_nodes: "{{ groups['sahara_api'] | default([]) }}"
      haproxy_ssl: "{{ haproxy_ssl }}"
      haproxy_balance_alg: source
      haproxy_port: 8386
      haproxy_balance_type: http
      haproxy_backend_options:
        - "httpchk /healthcheck"
  - service:
      haproxy_service_name: swift_proxy
      haproxy_backend_nodes: "{{ groups['swift_proxy'] | default([]) }}"
      haproxy_ssl: "{{ haproxy_ssl }}"
      haproxy_balance_alg: source
      haproxy_port: 8080
      haproxy_balance_type: http
      haproxy_backend_options:
        - "httpchk /healthcheck"
  - service:
      haproxy_service_name: aodh_api
      haproxy_backend_nodes: "{{ groups['aodh_api'] | default([]) }}"
      haproxy_ssl: "{{ haproxy_ssl }}"
      haproxy_port: 8042
      haproxy_balance_type: http
      haproxy_backend_options:
        - "httpchk HEAD /"
      haproxy_backend_httpcheck_options:
        - "expect status 401"
  - service:
      haproxy_service_name: ironic_api
      haproxy_backend_nodes: "{{ groups['ironic_api'] | default([]) }}"
      haproxy_ssl: "{{ haproxy_ssl }}"
      haproxy_port: 6385
      haproxy_balance_type: http
      haproxy_backend_options:
        - "httpchk GET /"
  - service:
      haproxy_service_name: rabbitmq_mgmt
      haproxy_backend_nodes: "{{ groups['rabbitmq'] | default([]) }}"
      haproxy_ssl: "{{ haproxy_ssl }}"
      haproxy_port: 15672
      haproxy_balance_type: http
      haproxy_backend_options:
        - "httpchk HEAD /"
      haproxy_whitelist_networks: "{{ haproxy_rabbitmq_management_whitelist_networks }}"
  - service:
      haproxy_service_name: magnum
      haproxy_backend_nodes: "{{ groups['magnum_all'] | default([]) }}"
      haproxy_ssl: "{{ haproxy_ssl }}"
      haproxy_port: 9511
      haproxy_balance_type: http
      haproxy_backend_options:
        - "httpchk GET /"
  - service:
      haproxy_service_name: trove
      haproxy_backend_nodes: "{{ groups['trove_api'] | default([]) }}"
      haproxy_ssl: "{{ haproxy_ssl }}"
      haproxy_port: 8779
      haproxy_balance_type: http
      haproxy_backend_options:
        - "httpchk HEAD /"
  - service:
      haproxy_service_name: barbican
      haproxy_backend_nodes: "{{ groups['barbican_api'] | default([]) }}"
      haproxy_ssl: "{{ haproxy_ssl }}"
      haproxy_port: 9311
      haproxy_balance_type: http
      haproxy_backend_options:
        - "httpchk HEAD /"
      haproxy_backend_httpcheck_options:
        - "expect status 401"
  - service:
      haproxy_service_name: designate_api
      haproxy_backend_nodes: "{{ groups['designate_api'] | default([]) }}"
      haproxy_ssl: "{{ haproxy_ssl }}"
      haproxy_port: 9001
      haproxy_balance_type: http
      haproxy_backend_options:
        - "forwardfor"
        - "httpchk /versions"
        - "httplog"
  - service:
      haproxy_service_name: octavia
      haproxy_backend_nodes: "{{ groups['octavia_all'] | default([]) }}"
      haproxy_ssl: "{{ haproxy_ssl }}"
      haproxy_port: 9876
      haproxy_balance_type: http
      haproxy_backend_options:
        - "httpchk GET /"
      haproxy_whitelist_networks: "{{ haproxy_octavia_whitelist_networks }}"