text: haproxy = """
  #jinja2: lstrip_blocks: True
  parameters:
   image: CentOS-7-x86_64-GenericCloud.qcow2
   name: haproxy
   nets:
   - default
   vms: []
  
  loadbalancer-{{ ports | join('+') }}:
   type: profile
   image: {{ image }}
   nets: {{ nets }}
  
  {{ name }}:
   profile: loadbalancer-{{ ports | join('+') }}
   files:
    - path: /root/haproxy.cfg
      content:   |
        global
           log         127.0.0.1 local2
           chroot      /var/lib/haproxy
           pidfile     /var/run/haproxy.pid
           maxconn     4000
           user        haproxy
           group       haproxy
           nbproc 4
           daemon
        defaults
          mode        http
          log         global
          option      dontlognull
          # option      httpclose
          # option      httplog
          # option      forwardfor
          # option      redispatch
          stats enable
          stats uri /stats
          stats realm HAProxy\ Statistics
          stats auth admin:password
          timeout connect 10000
          timeout client 300000
          timeout server 300000
          maxconn     60000
          retries     3
        {%- for port in ports %}
        listen {{ name }}_{{ port }} *:{{ port }}
        {%- if port in [80, 443] %}
          mode http
          # option httpchk HEAD {{ checkpath }} HTTP/1.0
        {%- else %}
          mode tcp
        {%- endif %}
          balance roundrobin
          cookie JSESSIONID prefix
          {%- for vm in vms %}
          server {{ vm.name }} {{ vm.ip }}:{{ port }} cookie A check
          {%- endfor %}
         {%- endfor %}
   cmds:
    - yum -y install haproxy
    - sed -i "s/SELINUX=enforcing/SELINUX=permissive/" /etc/selinux/config
    - setenforce 0
    - cp /root/haproxy.cfg /etc/haproxy
    - systemctl start haproxy
    - systemctl enable haproxy
  """
  