Commit graph

618 commits

Author SHA1 Message Date
fbeaf68490 nextcloud: longer startup timeout
it sometimes takes a long while to boot & signal being ready to systemd,
which will kill it after the timeout is reached, after which it's rinse
and repeat and yay for a boot loop.
2024-07-02 15:11:38 +02:00
2de13398e6 update nixpkgs-unstable-small
this includes the fix for a remote code excecution as root
 https://github.com/NixOS/nixpkgs/pull/323761
 (probably CVE-2024-6387)

annoyingly it did not bump the version number (to check that the fix
is indeed there, one has to check wich patches are applied).

it also adds nextcloud to the permitteed insecure packages because we
again didn't update it in time (in fairness, it is also broken).

fun irony!
2024-07-01 14:47:37 +02:00
89dd5499a4 update inputs 2024-06-24 17:48:24 +02:00
cabc8706a3 hotfix: set monit onlyoffice (re)start to config 2024-06-19 21:01:03 +02:00
b314c296b2 update to nixos 24.05 2024-06-19 20:51:44 +02:00
8dcc83b017 update inputs 2024-06-17 17:27:51 +02:00
7a05ceb813 forgejo 7.0.2 → 7.0.4
copies the state of 7.0.3 on nixpkgs master, updates to 7.0.4
2024-06-13 21:03:56 +02:00
5f982dad47 update inputs 2024-06-10 01:24:54 +02:00
f045684f7a mattermost 9.5.5 → 9.5.6
this is a security release. announcement & information by upstream:
https://mattermost.com/blog/mattermost-security-updates-9-8-1-9-7-5-9-6-3-9-5-6-esr-released/
2024-06-04 22:02:39 +02:00
47869a3c8d update inputs 2024-05-27 21:17:42 +02:00
1f871af807 s4f-conference: increase MaxUsersPerTeam 2024-05-22 21:25:07 +02:00
cca5abe131 update tracktrain 2024-05-22 20:20:24 +02:00
83d800164c update inputs
note: tracktrain is now built on nixpkgs-unstable haskell packages;
using nixpkgs-stable with a newer version of haskellPackages.filepath is
unfortunately broken for now.

We can move back to nixpkgs-stable with it once the 24.05 release has
happened.
2024-05-21 17:44:15 +02:00
4ffedfe532 s4f-conference: allow larger uploads
they should probably be using nextcloud for this, but i can't be
bothered to make them a group there, so here we go 🤷
2024-05-21 17:38:34 +02:00
285a8e6a8e mattermost: switch to postgresql
this depends on a whole lot of imperative nonsense being done at the
same time, which i have done.

of special interest to anyone attempting to understand this is
 https://docs.mattermost.com/deploy/postgres-migration.html
for the general shape of incompetence at work,
 https://docs.mattermost.com/install/setting-up-socket-based-mattermost-database.html#with-unix-socket
for yet another interesting syntax for database connection strings, and
 https://github.com/dimitri/pgloader/issues/782#issuecomment-502323324
for a truly astonishing take on how to do database migrations, which
unfortunately i have followed.

As far as I can tell, everything has kept working. Downtime was mostly
spent understanding connection string syntax and their horribly buggy
parsers.

Note for people with server access:
 - i have kept the temporary files (including logs) around in
   /persist/migration inside the container should we ever need them
   again
 - there's a zfs snapshot @pre-postgres with the old state
2024-05-19 23:26:53 +02:00
ed667e15e9 mattermost: packages required for migration 2024-05-19 23:24:26 +02:00
75cc371c01 pkgs: add morph, a mattermost migration tool
this is preliminary work for migrating mattermost from mysql to
postgresql.

This tool is specific to mattermost, but at least it's easy enough to
build. I'm not sure if it makes sense to upstream, but I guess we can
keep it around here.
2024-05-19 23:23:30 +02:00
0a208223c8 update tracktrain
this is a small (temporary) bugfix
2024-05-19 18:08:16 +02:00
8b6ce305d7 mattermost: 9.5.4 → 9.5.5
this is a security release. upstream information:
https://mattermost.com/blog/mattermost-dot-releases-9-7-4-and-9-5-5-esr-released/
2024-05-17 21:08:24 +02:00
215bed6418 update tracktrain 2024-05-16 22:17:09 +02:00
147fe172d9 bundle forgejo @ v7.0.2
this bundles the current package recipe of forgejo in nixpkgs-unstable.
Implies updating forgejo, since nixpkgs-stable is still on 1.20.6 (v6 in
the new version scheme).

This'll mean we have to manually update it same as with mattermost, and
can potentially also help with upstream changes. If we get tired of
that, we can always decide to just use the nixpkgs-unstable version
directly.
2024-05-16 19:06:15 +02:00
2cd0de8eeb common: add sqlite-interactive to systemPackages
we have stuff stored in sqlite, might as well have the client available
by default, given how often we use it.

sqlite-interactive is an override on sqlite in nixpkgs which enables
support for readline & ncurses, which are off by default.
2024-05-15 22:42:18 +02:00
3e40d82579 common: *licks the infra*
Since Lix is now in nixpkgs-unstable-small, I think it's a good time to
use it. This does mean that we now pull in our nix implementation from
an unstable channel, but overall I'm more confident in the Lix team's
ability to not break things than I am in the Nix team's ability to
backport (& then actually release) security updates.

(once Lix is on a stable channel, we can switch back to using it from there)
2024-05-13 14:42:39 +02:00
f749f4ed48 update inputs 2024-05-13 14:39:43 +02:00
679df4d856 mattermost: remove outdated comment
this is misleading and incorrect, the option does work, and is not also
set in the secrets env file.
2024-05-08 14:33:14 +02:00
05af3ac4f8 mattermost: don't pretend we use postgresql
I have little idea what happened here, but this postgres is entirely
unused. The actual database is in mysql, and always has been — the
postgres does contain a mattermost database with the correct tables, but
these are empty.
2024-05-08 14:33:14 +02:00
efadc5ada9 monit: increase delay for deployed-commit-on-main
there's little point in having it alert while people are working on the
config & test-deploying things; it's meant to remind later, in case we
forget committing the result.
2024-05-08 14:33:14 +02:00
d933a6ef98 s4f-conference: another mattermost
this one's not connected to our SSO and intended for short-term use
only, after which it will be deleted again.

I've gone through at least some of mattermost's options to see how many
of these are actually relevant anymore. Some can be left out.

Unlike the other mattermost it also doesn't use any mysql.
2024-05-08 14:32:52 +02:00
6e84a9f9f8 tracktrain: bugfix update 2024-05-04 02:30:35 +02:00
8c3d3bf6db monitoring: warn if no deploy for 10 days
this is not entirely accurate — the lastModified attribute of a flake's
self-input gives the date of the last commit, not the last deploy. But I
figure it's close enough and less obscure to check than reading in the
last date via nix-env.

inspired by: we did no server updates for two weeks.
2024-05-02 22:33:47 +02:00
972a26163a update inputs 2024-05-02 22:33:40 +02:00
27b8ef6784 tracktrain: update
This is the initial version for this year's run of absurd train
operations. I won't dare to call it a release for at least another month
or so, so no version number.

Changes done in our nixfiles:
 - tracktrain now needs ntfy-sh so people (read: I) can get push
   notifications if things break or at least look a little weird
 - I removed the grafana instance; seems like somewhere in the last year
   they changed how to host it under a sub-path (ours was at /metrics),
   so it broke, and I'm not feeling any particular urge to fix it
 - last year's database contents have been yoten
 - also manually updated the gtfs (though I intend to implement logic
   for fetching it in tracktrain, I first need to drag Ilztalbahn into
   actually publishing up-to-date versions again first)
2024-05-02 00:33:39 +02:00
8662943183 mattermost 9.5.2 → 9.5.3 2024-04-28 10:53:52 +02:00
f9005dd4d0 forgejo/openssh: listen on all interfaces
this doesn't help us with anything yet, but it does at least mean that
this openssh now also listens on IPv6, which it didn't before.

(reaching the container from the outside still does not work)
2024-04-27 23:19:20 +02:00
f654b33a56 modules/containers: a hacc-specific containers module
this started with emily pointing out to me that it's possible to
generate IP addresses for containers in Nix (hence no need to worry
about ever having collisions, as we had before), but then I thought,
hey, while I'm at it, I can also write a little container module so we
have a little less repetition in our configs in general (and a more
reasonable place for our custom evalConfig than just keeping it around
in flake.nix).

See the option descriptions in modules/containers.nix for further
details.

Apart from giving all containers a new IP address (and also shiny new
IPv6 addresses), this should be a no-op for the actual built system.
2024-04-19 19:15:22 +02:00
3dc63acf52 modules/buildinfo: simplify implementation
turns out there is a string-slicing function, I just overlooked it when
writing this file (it's even a builtin). So let's use that instead.
2024-04-19 03:38:50 +02:00
208bcaa898 update inputs 2024-04-15 21:58:05 +02:00
d4d3f6e5d2 add m4dz 2024-04-09 20:14:29 +02:00
f75169ce0a switch to nixpkgs-small channels
these get more frequent updates, but we might (sometimes) wind up having
to build stuff ourselves that hydra hasn't gotten to yet.
2024-04-09 01:20:24 +02:00
d99408486a update inputs 2024-04-09 01:02:51 +02:00
d20acbfe58 monit: a couple new checks
move the monit config out of mail.nix, and add two checks:
 - has any systemd unit failed?
 - is the currently deployed commit the tip of the main branch of
   haccfiles?
2024-04-07 16:30:57 +02:00
281745d7a6 simplify nat on parsons 2024-04-07 16:25:08 +02:00
1ad0a7751c use networking.firewall instead of nftables.ruleset 2024-04-07 15:57:51 +02:00
5e51d5f252 docs: do not rebuild on each change
this does slight tweaking of paths to make the docs.hacc.space
derivation no longer depend on our entire flake, so we won't have to
rebuild it as often.
2024-04-06 23:16:43 +02:00
069236027c meta: add build info to motd / system label, remove /etc/haccfiles 2024-04-06 23:15:37 +02:00
283aba0c2c update inputs 2024-03-31 00:20:51 +01:00
faa83b6007 mattermost 9.5.2 → 9.5.3 2024-03-30 23:38:41 +01:00
e81472cb87 monit: restart onlyoffice if failed
this should hopefully help with our consistent onlyoffice-does-not-work-but-no-one-noticed
problems (yes, monit runs as root and can do that).

"then restart" will still send an alert if it restarted the unit (see monit's man page)
2024-03-26 17:06:36 +01:00
1cee814e04 update inputs 2024-03-23 22:42:41 +01:00
8da02ed645 update inputs
later than usual this week
2024-03-15 16:00:58 +01:00