---
postfix_base_mydestination:
  - "$myhostname"
  - "{{ host_name }}.{{ host_domain }}"
  - "localhost"

postfix_base_mynetworks:
  - "127.0.0.0/8"
  - "[::ffff:127.0.0.0]/104"
  - "[::1]/128"

postfix_base_inet_interfaces:
  - "loopback-only"

postfix_base_inet_protocols:
  - "all"

postfix_base_relayhost: ""