haproxy template for ansible

haproxy.cfg

global
    log         127.0.0.1 local2 
    stats socket /etc/haproxy/haproxy.stat mode 777 level admin

    chroot      /var/lib/haproxy
    pidfile     /var/run/haproxy.pid
    maxconn     4000
    user        root
    group       root
    daemon

    # turn on stats unix socket
    stats socket /var/lib/haproxy/stats level admin

defaults
    mode                    {{ mode }}
    log                     global
    option                  tcplog
    option                  dontlognull
    option http-server-close
    option                  redispatch
    retries                 3
    timeout http-request    10s
    timeout queue           1m
    timeout connect         10s
    timeout client          1m
    timeout server          1m
    timeout http-keep-alive 10s
    timeout check           10s
    maxconn                 3000


frontend admin
    bind *:8080

    mode  http
    stats admin if TRUE
    stats uri /haproxy?stats
    stats enable
    stats realm Haproxy\ Statistics
    stats auth admin:admin
    stats refresh 5s

backend cloudifycluster
{% for host in groups.proxy %}
    listen {{ daemonname }} 0.0.0.0:{{ listenport }}
{% endfor %}
    balance     {{ balance }}

{% for host in groups.managers %}
    server {{ host }} {{ hostvars[host]['ansible_default_ipv4'].address }}:{{ httpd_port }}
{% endfor %}