- name: load distribution-specific values
  include_vars: '{{ item }}'
  with_first_found:
  - '{{ ansible_distribution }}.yml'
  - defaults.yml

- name: ensure haproxy is installed
  package:
    name=haproxy
    state=present
  tags:
  - install

- name: ensure haproxy unit configuration extension directory exists
  file:
    path=/etc/systemd/system/haproxy.service.d
    mode=0755
    state=directory
- name: ensure haproxy config variable override is set
  copy:
    src=haproxy-config.conf
    dest=/etc/systemd/system/haproxy.service.d/config.conf
    mode=0644
  notify:
  - reload systemd
  - restart haproxy
- name: ensure default haproxy configuration file is empty
  copy:
    src=haproxy.cfg
    dest=/etc/haproxy
    mode=0644
  notify: restart haproxy
- name: ensure haproxy global configuration is set
  template:
    src=global.cfg.j2
    dest=/etc/haproxy/10-global.cfg
    mode=0644
  notify: restart haproxy
- name: ensure haproxy defaults are set
  template:
    src=defaults.cfg.j2
    dest=/etc/haproxy/20-defaults.cfg
    mode=0644
  notify: restart haproxy

- name: ensure haproxy starts at boot
  service:
    name=haproxy
    enabled=yes