History

Logan V 5aa7998afd Add haproxy_service_enabled boolean

Allow endpoints to be disabled in the haproxy_default_services
dict.

This is needed specifically for https://review.openstack.org/#/c/340175/
which requires that the nova-metadata-api service move to the
compute nodes when the networking-calico neutron plugin is used.

In such an environment, the metadata nodes serve requests only for
the local hypervisor and LB endpoints for the metadata service
are not needed.

The corresponding flag disabling haproxy_service_enabled will be
added to the Calico change.

Change-Id: I584fe2647ba0d6a70908e55168360752a08261c5

2016-08-14 08:55:36 +00:00

defaults

Add ability to change apt/yum package state for the haproxy_server role

2016-08-13 01:10:17 +00:00

files

Update HAProxy for multi-OS support

2016-05-27 11:12:17 +00:00

handlers

Added logging for haproxy to rsyslog

2015-10-27 20:01:17 +00:00

README.rst

OpenStack Haproxy Server

tags: openstack, galera, haproxy, cloud, ansible
category: *nix

Role for the installation and setup of haproxy

- name: Install haproxy
  hosts: haproxy
  user: root
  roles:
    - { role: "haproxy_server", tags: [ "haproxy-server" ] }
  vars:
    haproxy_service_configs:
      - service:
          hap_service_name: group_name
          hap_backend_nodes: "{{ groups['group_name'][0] }}"
          hap_backup_nodes: "{{ groups['group_name'][1:] }}"
          hap_port: 80
          hap_balance_type: http
          hap_backend_options:
            - "forwardfor"
            - "httpchk"
            - "httplog"