The same drop-in functionality is now provided by the openssh package
via /etc/ssh/sshd_config.d/.

Jelle van der Waa authored 1 year ago and Leonidas Spyropoulos committed 1 year ago

Apply the same rate limitting and fail2ban rules for aur.archlinux.org

Move the 'sshd_enable_includes' override to aur's host vars instead of
specifying it as part of playbooks/aur.archlinux.org. Otherwise, would
break the AUR's SSH auth if ssh.d/aurweb_config does not get included.

These are used to signal the start of the document in a stream of many
documents. As Ansible only supports one YAML document per file this is
unnecessary. About a third of our YAML documents already lacked these.

This is needed for prometheus memcached exporter to work.

(AUR doesn't seem to use memcached anymore, but changed it for
consistency.)

Kevin Morris authored 3 years ago and Evangelos Foutras committed 3 years ago

[foutrelis: add vault variables described in !532]

Signed-off-by: Kevin Morris <kevr@0cost.org>
Signed-off-by: Evangelos Foutras <evangelos@foutrelis.com>

The two secrets: vault_aurweb_{secret,postmaster}

This is meant as a internal authenticated and encrypted network which we
can use for internal services, we don't want to expose to the internet
or when encryption is desired but not easily implementable.

Fix #325

Zabbix has been replaced by Prometheus for monitoring our services.

For all hosts we want to have a working fail2ban for sshd brute force
attempts through a group_vars/all. For some hosts an override is
required to enable postfix or dovecot jails.

Extend the memcached service for the AUR to allow the memcached group to
read the socket to obtain statistics.

Added the missing host_vars file for aur.archlinux.org and changed the README
to reflect it's move.

This reverts commit 81bb41e3.

We actually do need to specify all fields.

Remove jail config from host_vars that just sets the default of false
(disabled).

Added a host_vars entry for aur-dev.archlinux.org.