Leaving "dns" out of "hosts" breaks DNS lookups when resolved is
stopped.

This is because otherwise we'll fail to install on any system not explicitly running Python 3.7 (like some Debian we provision Arch on).
We don't strictly need Python 3.7 and most Python 3 versions will in fact work with Ansible.

We've changed ansible to use python3 now and Python 2 will be deprecated
next year.

python2-neovim is removed from the repos, switch to python3 variant.

Python 3.3 has venv support, prefer this method over virtualenv.

Signed-off-by: Florian Pritz <bluewind@xinu.at>

Signed-off-by: Florian Pritz <bluewind@xinu.at>

Signed-off-by: Florian Pritz <bluewind@xinu.at>

Similar change to cb7ac5c3

 except that
the pattern is adapted to extract the first char of the pkgname too.

Signed-off-by: Florian Pritz <bluewind@xinu.at>

https://archive.archlinux.org/repos/2016/09/01/core/os/x86_64/iana-etc-20160513-1-any.pkg.tar.xz

should redirect to

https://archive.org/download/archlinux_pkg_iana-etc/iana-etc-20160513-1-any.pkg.tar.xz



but it actually redirects to the URL with the "-etc" part missing from
the directory name. The new regex fixes this by removing the part where
pkgver is allowed to have a hyphen. The PKGBUILD manpage explains that
pkgver is explicitly not allowed to contain a hyphen so we do not need
to allow this either.

It also makes the regex more readable by using named groups for the
different parts.

Signed-off-by: Florian Pritz <bluewind@xinu.at>

Signed-off-by: Florian Pritz <bluewind@xinu.at>

journal logs are nice and all, but they are comparatively large and
(mostly) uncompressed. This way we at can at least maintain logs for a
reasonable time frame to investigate issues even if the journal decided
that it has to clean up "old" logs.

The logrotate config uses an archive directory to rotate logs to for
stricter permissions on old logs to increase data protection (EU GDPR).

Signed-off-by: Florian Pritz <bluewind@xinu.at>

Signed-off-by: Florian Pritz <bluewind@xinu.at>

Signed-off-by: Florian Pritz <bluewind@xinu.at>

It's highly unlikely we'll be using anything other than cubic, so there
is no need for this to be configurable.

Sync CSS with archweb.

A lot of CSS classes where not required, remove those rules.

Fixes create user bug.

nymeria was a sponsored dedicated server but the server has been
cancelled.

Try not to scan deep into directory trees and exit early if we find a
new enough file. An LLVM SVN checkout has a lot of files.

I don't think zsh glob can do this so reimplement in bash+find.

Signed-off-by: Florian Pritz <bluewind@xinu.at>

Signed-off-by: Florian Pritz <bluewind@xinu.at>

This is changed globally because it is probably fine for other services
too.

Some AUR RPC requests apparently manage to hit the 4k default limit and
if they do, they get an empty response. This is an easier fix to the
problam than  changing the maximum request length in each AUR helper.

Signed-off-by: Florian Pritz <bluewind@xinu.at>

The default cache size factor is 0.5.