#jinja2: trim_blocks: True,lstrip_blocks: True
{####################################
Purpose:
Configure DNS commands for os9 devices
os9_dns:
   domain_lookup: true
   domain_name: dns.search.name
   name_server:
     - ip:
        - 3.1.1.1
        - 3.1.1.2
       vrf:
        - test
        - test1
     - vrf:
        - test1
       state: absent
     - ip:
        - 2.2.2.2
     - ip:
        - 3.3.2.2
       state: absent
   domain_list:
     - vrf:
        - test
        - test1
       state: absent
     - name:
        - dname3
        - dname4
     - name:
        - dname5
        - dname6
       state: absent
     - name:
        - dname7
        - dname8
       vrf:
        - test
        - test1
#####################################}
{% if (os9_dns is defined and os9_dns) %}
	{% if os9_dns.domain_lookup is defined and os9_dns.domain_lookup == true %}
	ip domain-lookup
	{% elif os9_dns.domain_lookup is defined and os9_dns.domain_lookup == false %}
	no ip domain-lookup
	{% endif %}
  {% if os9_dns.domain_name is defined and os9_dns.domain_name %}
  ip domain-name {{ os9_dns.domain_name }}
  {% elif os9_dns.domain_name is defined and os9_dns.domain_name %}
  no ip domain-name {{ os9_dns.domain_name }}
  {% endif %}
	{% if (os9_dns.name_server is defined and os9_dns.name_server) %}
		{% for name_server in os9_dns.name_server %}
			{% set absent = "" %}
			{% if name_server.state is defined and name_server.state == "absent" %}
			{% set absent = "no " %}
			{% endif %}

			{% set vrf_name_list = name_server.vrf %}
			{% if (vrf_name_list is defined and vrf_name_list ) %}
				{% for vrf_name in vrf_name_list %}
					{% set ip_list = name_server.ip %}
					{% if (ip_list is defined and ip_list ) %}
						{% for ip_val in ip_list %}
							{{ absent }}ip name-server vrf {{ vrf_name }} {{ ip_val }}
						{% endfor %}
					{% elif  name_server.state is defined and name_server.state == "absent"%}
						{{ absent }}ip name-server vrf {{ vrf_name }}
					{% endif %}
				{% endfor %}
			{% else %}
				{% set ip_list = name_server.ip %}
				{% if (ip_list is defined and ip_list ) %}
					{% for ip_val in ip_list %}
						{{ absent }}ip name-server {{ ip_val }}
					{% endfor %}
				{% endif %}
			{% endif %}
		{% endfor %}
	{% endif %}
	{% if (os9_dns.domain_list is defined and os9_dns.domain_list) %}
		{% for domain in os9_dns.domain_list %}
			{% set absent = "" %}
			{% if domain.state is defined and domain.state == "absent" %}
			{% set absent = "no " %}
			{% endif %}

			{% set vrf_name_list = domain.vrf %}
			{% if (vrf_name_list is defined and vrf_name_list ) %}
				{% for vrf_name in vrf_name_list %}
					{% set name_list = domain.name %}
					{% if (name_list is defined and name_list ) %}
						{% for name_val in name_list %}
							{{ absent }}ip domain-list vrf {{ vrf_name }} {{ name_val }}
						{% endfor %}
					{% elif  domain.state is defined and domain.state == "absent"%}
						{{ absent }}ip domain-list vrf {{ vrf_name }}
					{% endif %}
				{% endfor %}
			{% else %}
				{% set name_list = domain.name %}
				{% if (name_list is defined and name_list ) %}
					{% for name_val in name_list %}
						{{ absent }}ip domain-list {{ name_val }}
					{% endfor %}
				{% endif %}
			{% endif %}
		{% endfor %}
	{% endif %}
{% endif %}