We only fetch stuff, so work against origin/master or use git ls-tree,
no need to have a second directory.

The code only goes live at the git checkout line at the end anyways.

Signed-off-by: NLuca Falavigna <dktrkranz@debian.org>

Web-applications don't need to have a package defined.

Reported-by: NAdam D. Barratt <adsb@debian.org>

Actually, setting HOME to the target user is the behavior of the Debian
sudo config anyway.

The data is currently in an inconsistent state and makes apt unhappy.
It can be updated again once the generator is fixed.

Reference: https://bugs.debian.org/880645

This should keep the WAL smaller as we no longer delete and rewrite
the full table.

The latter stopped working with GnuPG2.

Note that this changes behavior slightly in case of failure as all
trace files are only written at the end.

Signed-off-by: NLuca Falavigna <dktrkranz@debian.org>

Signed-off-by: NLuca Falavigna <dktrkranz@fasolo.debian.org>

Signed-off-by: NLuca Falavigna <dktrkranz@fasolo.debian.org>