Alex Vandiver
64146b8704
kandra: Drop the munin port forward.
...
927660a7b6
removed the munin deploys; this stops tunneling port 4949
back to the nagios host.
2024-03-26 12:52:55 -07:00
Alex Vandiver
04f4e74709
kandra: Enable per-object metrics from rabbitmq.
...
These default to off, because in situations with thousands of queues,
consumers, and producers, they cause unreasonable overhead. Our use
case has few enough queues that we do want to be able to inspect them
individually.
Enable per-object Prometheus metrics, per [1].
[1]: 78851828ec/deps/rabbitmq_prometheus (configuration)
2024-03-26 09:04:02 -07:00
Alex Vandiver
e06b1794a8
kandra: Template and insert email credentials.
2024-03-21 16:14:44 -07:00
Alex Vandiver
75411b264e
kandra: Remove unnecessary libapache2-mod-wsgi.
...
It does not exist in 22.04, and its last use was removed in
61666a9262
.
2024-03-21 14:23:30 -07:00
Alex Vandiver
23504308fb
puppet: Install the same version of postgres-client as the server.
...
We require a `pg_dump` whose version matches the version of the server
we are configured against (see 3a8b4b0205
). Installing the latest
`postgresql-client` does not guarantee that we have such a binary
present.
2024-03-21 12:34:34 -07:00
Anders Kaseorg
553f268b04
ruff: Fix RUF027 Possible f-string without an `f` prefix.
...
This is a preview rule, not yet enabled by default.
Signed-off-by: Anders Kaseorg <anders@zulip.com>
2024-03-01 09:30:04 -08:00
Anders Kaseorg
570f3dd447
python: Reformat with Ruff formatter.
...
https://docs.astral.sh/ruff/formatter/
Signed-off-by: Anders Kaseorg <anders@zulip.com>
2024-02-29 17:07:16 -08:00
Alex Vandiver
802477ca1a
memcached-exporter: Add metrics for max item size and max connections.
2024-02-27 10:16:00 -08:00
Alex Vandiver
11e0c448da
memcached-exporter: Fix descriptions on read/written_bytes_total.
2024-02-27 10:16:00 -08:00
Alex Vandiver
dfdaddea38
kandra: Add a memcached exporter using bmemcached.
2024-02-23 13:32:04 -08:00
Alex Vandiver
fa6f4cc039
kandra: Skip hostnames which are undef.
...
If zulip.conf is not fully configured, do not error out if one of
the $hostname values is undef.
2024-02-07 10:42:12 -08:00
Alex Vandiver
3d63a87384
kandra: Puppet github.com keys to both root and zulip users.
...
We update to add the ecdsa-sha2-nistp256 key as well.
2024-02-07 10:42:12 -08:00
Alex Vandiver
b1f899512a
pack-local-script: Match mode of file outside of packing.
2024-02-07 10:42:12 -08:00
Alex Vandiver
927660a7b6
kandra: Remove munin.
2024-02-06 21:34:56 -08:00
Alex Vandiver
96d237d57e
kandra: Pull in known_hosts to the nagios user.
...
This prevents failures when new hosts are initially added to the
configuration.
2024-02-07 00:02:40 -05:00
Alex Vandiver
2cbd9c2a47
kandra: Update default chrony configuration for 22.04.
2024-02-07 00:02:32 -05:00
Alex Vandiver
b23d90ed62
puppet: Rename puppet/zulip_ops to puppet/kandra.
...
This makes for easier tab-completion, and also is a bit more explicit
about the expected consumer.
2024-02-06 17:56:27 -08:00