The minimal updates here were to update pygit2 and pip-tools.
However, prospector is currently broken as well, so the full code style
checks currently will not pass. This is not trivial to fix:
- Currently, pylint returns errors from some of the mypy annotations
- Upgrading pylint/astroid to the newest version fixes those errors,
but breaks prospector
- There is no newer release of prospector
I'm not totally sure how I want to fix this, I may need to fork
prospector.
This changes the site to run on Debian 10 instead of Ubuntu 16.04. It
also fully converts the previous Salt setup to use Ansible instead.
Most of this was a relatively straightforward conversion, and it should
be very close to equivalent. One notable difference is that I removed
the setup for the "monitoring" server, since I wasn't confident that the
way of setting up self-hosted Sentry and Grafana was working any more.
I'll look to re-add that at some point, but it's not urgent.
