87fb703e5b
kandra: Log and timestamp autossh output.
...
By default, autossh writes to syslog; setting AUTOSSH_DEBUG is the
only way to produce output to STDERR. Timestamp that and log that to
the logfile, making the logs perhaps useful.
2024-04-11 09:34:43 -07:00
f4d109c289
puppet: Fix arrow alignment.
2024-04-05 09:18:04 -07:00
235e2eefc8
puppet: Switch from top-level fact variables to facts dict, again.
...
These were somehow missed in 57f8b48ff9
2024-04-05 09:18:04 -07:00
eaef12ce3a
kandra: Ensure that the nagios known_hosts exist before running autossh.
2024-04-03 11:38:29 -07:00
f9805c9e1f
kandra: rabbitmqctl may not exist when applying the initial catalog.
...
puppet hard-fails if it can't find the binary to run in `$PATH`, so we
need to make the `unless` short-circuit to false if puppet itself is
not installed yet (as during initial installation).
2024-03-29 16:25:37 -07:00
3c2efd236c
kandra: Skip prometheus database user creation.
2024-03-29 11:34:18 -07:00
da243e9fb7
kandra: Force disks to be set up before kernels are changed.
2024-03-29 11:34:18 -07:00
e4883cc2dc
kandra: Move PostgreSQL data mountpoint to /srv/data.
...
We store a lot of other things in `/srv` now, and moving them mid-puppet
confuses things significantly.
2024-03-29 11:34:18 -07:00
93c6fd4746
kandra: Pull instance storage device from nvme information.
2024-03-29 11:34:18 -07:00
64146b8704
kandra: Drop the munin port forward.
...
927660a7b6
2024-03-26 12:52:55 -07:00
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
e06b1794a8
kandra: Template and insert email credentials.
2024-03-21 16:14:44 -07:00
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
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
2024-03-21 12:34:34 -07:00
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
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
802477ca1a
memcached-exporter: Add metrics for max item size and max connections.
2024-02-27 10:16:00 -08:00
11e0c448da
memcached-exporter: Fix descriptions on read/written_bytes_total.
2024-02-27 10:16:00 -08:00
dfdaddea38
kandra: Add a memcached exporter using bmemcached.
2024-02-23 13:32:04 -08:00
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
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
b1f899512a
pack-local-script: Match mode of file outside of packing.
2024-02-07 10:42:12 -08:00
927660a7b6
kandra: Remove munin.
2024-02-06 21:34:56 -08:00
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
2cbd9c2a47
kandra: Update default chrony configuration for 22.04.
2024-02-07 00:02:32 -05:00
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
Alex Vandiver
Anders Kaseorg