Kea may clean the runtime directory when starting (or maybe systemd does
it). I ran into this issue when restarting Kea after changing its
configuration, so I think the fact it normally doesn't clean it is a
race condition (it's cleaned on service start, and normally all Kea
services start at roughly the same time).
The previous implementation works fine when the plugins do not already
contain store paths, which is the case for stuff from munin-contrib.
However, for plugins generated via nix (e.g. with writeShellScriptBin),
it tries to fix the paths in it which already point to the nix store,
ruining everything.
If extraAutoPlugins contains values that carry context (e.g. it comes
from a flake input), the keys generated from them using baseNameOf
inherit that context and the config doesn't compile.
This doesn't actually need to be an attrset anyways, so a bit of
internal refactoring lets us fix this without changing the visible API.
The new exporter has proper console scripts definition, that sets up
another executable name.
The package now also shells out to pidof, which is why we require procps
in the unit PATH.
follow-up on 28b3156bc6 which broke
when tokenFile was left empty.
Making both options nullable also allows us to provide a more meaningful
error message when neither authentication method is configured.
The problem we had back then was that `mkRenamedOptionModule` doesn't
work if an option will be moved a level depper, i.e.
services.grafana.provision.dashboards
became
services.grafana.provision.dashboards.settings.provider
I actually planned to remove this before 23.05 (since the change was
already released in 22.11), but as you can see that didn't happen ;-)
I think the grace-period was quite long already. And if someone is
migrating from <22.11 to a current NixOS now, there are very precise
instructions on how to upgrade in the 22.11 release notes.
Netdata creates its control socket at /tmp/netdata-ipc by default, which
is insecure and actually inaccessible with systemd's PrivateTmp enabled.
Originally we patched its source code to move the socket to
/run/netdata/ipc. However, it was removed due to incompatibility when
upgrading to v1.41.0: 1d2a2dc7d0
Fortunately, this new version of netdata adds support for setting the
location of the control socket via the environment variable
NETDATA_PIPENAME. So let's set it for the netdata service and the
command line utility so that they can communicate properly.
Because the local database is used by the osquery deamon, running
osqueri fails with:
IO error: While lock file: /var/lib/osquery/osquery.db/LOCK: Resource temporarily unavailable
