Not sure if this is relevant, but postfix only listens on IPv4. This is
what I just tested as working, so keep it this way.

Improve backup docs and add borg wrapper

Closes #56

See merge request !114

increase TTL to 600 after mail server migration

See merge request !118

Add mail.archlinux.org playbook

See merge request !112

Allow bounce handling from mail.archlinux.org, the new email server

switch mail service from orion. to mail.

See merge request !116

mx pointed to orion which is removed
mx is not used anymore, instead we use mail.
mail. got a fresh DKIM key
in the spf record, mx gets replaced with mail

lower the TTL of records affecting mail services to 60 for the upcoming mail server migration

See merge request !115

Kristian Klausen authored 4 years ago and Sven-Hendrik Haase committed 4 years ago

Fix #155

It's not even implemented for file.

We forget doing this too often. :(

Don't expose nginx and PHP version to the public

See merge request !108

apply TTL of 600 also to mail. CNAME orion.

See merge request !113

prettify teraform files for better readability

See merge request !111

set TTL to 600 to prepare mail server migration

See merge request !110

Sorry, this was kind of an emergency and I had to quickly perform this change so no MR for this.

Remove host label for our metrics

See merge request !105

Jelle van der Waa authored 4 years ago and Sven-Hendrik Haase committed 4 years ago

All our node_exporter's have an instance label already which shows the
hostname of the machine. The instance label is also used in our
prometheus alerts making host obsolete.

certbot: Disable built-in random-sleep

See merge request !106

certbot by default sleep 1-480 seconds before renewing, to avoid all
people renewing at :00. In our case the logic is is unnecessary as
systemd is handling it (RandomizedDelaySec=24h).

Cleanup common

See merge request !104