- hosts: localhost
  tasks:
  - name: Add conf haproxy for infra node
    blockinfile:
      path: '{{ playbook_dir }}/haproxy.cfg'
      marker: "# {mark} Add haproxy conf"
      insertafter: "EOF"
      content: |
        frontend atomic-openshift-web
            bind *:80
            bind *:443
            default_backend atomic-openshift-web
            mode tcp
            option tcplog
        
        backend atomic-openshift-web
            balance source
            mode tcp
        {% for item in groups['nodes'] -%}
        {%- set node_labels = hostvars[item]['openshift_node_labels']|default({}) -%}
        {%- if 'region' in node_labels and node_labels['region'] == "infra" %}
            server {{ hostvars[item]['inventory_hostname_short'] }} {{ hostvars[item]['inventory_hostname'] }}
        {% endif -%}
        {%- endfor -%}