Files @ 8902cd5aa66b
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Location: majic-ansible-roles/roles/mail_forwarder/templates/ferm_mail.conf.j2

branko
MAR-218: Improve mail server role test reliability:

- Introduce sleep after sending out mails in order to ensure that
Postfix has had enough time to process the messages.
- Relevant only for tests that take care of parsing the mail log.
- Solves the false negatives caused by timing issues.
- It might be a good idea down the line to implement some kind of
retry/backoff mechanism instead.
{% if smtp_relay_host and smtp_from_relay_allowed %}
{% if smtp_relay_host_ipv4 %}
domain ip {
    # Accept incoming connections on port 25 from SMTP relay host.
    table filter {
        chain INPUT {
            # SMTP for server communication.
            proto tcp dport 25 {
{% for address in smtp_relay_host_ipv4 %}
                saddr {{ address }} ACCEPT;
{% endfor %}
            }
        }
    }
}
{% endif %}

{% if smtp_relay_host_ipv6 %}
domain ip6 {
    # Accept incoming connections on port 25 from SMTP relay host.
    table filter {
        chain INPUT {
            # SMTP for server communication.
            proto tcp dport 25 {
{% for address in smtp_relay_host_ipv6 %}
                saddr {{ address }} ACCEPT;
{% endfor %}
            }
        }
    }
}
{% endif %}
{% endif %}