lab-ansible/roles/vm-common/templates/etc/hosts.j2

# code: language=ansible-jinja
127.0.0.1 localhost
127.0.1.1 {{ fqdn }}

# The following lines are desirable for IPv6 capable hosts
::1 ip6-localhost ip6-loopback
fe00::0 ip6-localnet
ff00::0 ip6-mcastprefix
ff02::1 ip6-allnodes
ff02::2 ip6-allrouters
ff02::3 ip6-allhosts

# Static hostnames for VMs
{% for host in groups['virtualservers'] %}
{{ hostvars[host].internal_ipv4 }} {{ hostvars[host].fqdn }}
{% endfor %}