Strange start to my Monday where I spent ~2h debugging my hanging
NixOS. Strangely I'm not sure I made any changes to my configuration to trigger
this, and I was finding this hard to reproduce:
- graphical X sessions hung (once when opening Chrome)
- TTYs hung (during `nix-build` and `rebuild-system`)
Per kn's recommendations whenever a system is hanging, see if it's reachable
over the network (e.g. SSH). Since I didn't have my laptop, I downloaded Termius
on my iPhone, which I used to mosh into ava, which is a surprisingly nice UX.
I suspect my machine (with only 8GB of RAM) was OOMing, but I'm not
certain. Thanks to grfn I installed `earlyoom`. For more commentary, check-out
Profpatsch's blog post about this: https://profpatsch.de/notes/preventing-oom
What went well:
- Thankfully I installed a Matrix client on my iPhone last week, which allowed
me to troubleshoot with the #tvl folks
AIs:
- I'd like some instrumentation like Prometheus, Loki (`journald`, `dmesg`), so
that I can accumulate troubleshooting information that isn't destroyed when I
reboot my machine (which I did 1/2-dozen times today).
- Consider adding `git` metadata to `system.nixos.label` to get more useful
information in a GRUB/EFI context.
More unknowns:
- Why can't I switch back to EFI (from GRUB) for my bootloader?
Change-Id: Ie2a5a15f5c0ead346d50e331fa2937f8f3453960
Reviewed-on: https://cl.tvl.fyi/c/depot/+/5625
Tested-by: BuildkiteCI
Reviewed-by: wpcarro <wpcarro@gmail.com>
Autosubmit: wpcarro <wpcarro@gmail.com>
This is broken for (as of yet unclear reasons) with restricted
evaluation mode.
Change-Id: Idbc16e7e21dfb113995c045659fefe2c1a535741
Reviewed-on: https://cl.tvl.fyi/c/depot/+/5691
Tested-by: BuildkiteCI
Reviewed-by: sterni <sternenseemann@systemli.org>
Autosubmit: tazjin <tazjin@tvl.su>
This used to be the behavior of languagetool.el which we now restore
finally. The yellow underline was really easy to miss on a white
background.
Change-Id: I8b34ed64f9f7a82c39de84575877910335024ffe
Reviewed-on: https://cl.tvl.fyi/c/depot/+/5678
Autosubmit: sterni <sternenseemann@systemli.org>
Tested-by: BuildkiteCI
Reviewed-by: sterni <sternenseemann@systemli.org>
Packaging this seemed a little tricky due to some quirks of the code,
but it's best to solve that whenever it's actually in depot. For now I
break it often enough that it's useful to be able to edit its source
quickly.
Still missing some necessary configuration which I'll probably steal
from grfn next week or so.
Change-Id: I1300807f7b1bc39ddb9f792c2ee500f4dd72d002
Reviewed-on: https://cl.tvl.fyi/c/depot/+/5676
Autosubmit: sterni <sternenseemann@systemli.org>
Tested-by: BuildkiteCI
Reviewed-by: sterni <sternenseemann@systemli.org>
I'll probably want to use <leader>f and <leader>l for different things
in the near future.
Change-Id: Iaf3de2dac90c018db8ca8797673bd1bf21df9c74
Reviewed-on: https://cl.tvl.fyi/c/depot/+/5675
Autosubmit: sterni <sternenseemann@systemli.org>
Tested-by: BuildkiteCI
Reviewed-by: sterni <sternenseemann@systemli.org>
Also delete duplicate java-arguments while we're at it.
Change-Id: I6e129f3aaefaa06e812d4dec36bd754fab4ab4e6
Reviewed-on: https://cl.tvl.fyi/c/depot/+/5674
Autosubmit: sterni <sternenseemann@systemli.org>
Tested-by: BuildkiteCI
Reviewed-by: sterni <sternenseemann@systemli.org>
I always found myself starting a shell or dired to do ,gr right after…
Change-Id: I609bbe13c74a9360608939aca79748a8e59343fd
Reviewed-on: https://cl.tvl.fyi/c/depot/+/5672
Autosubmit: sterni <sternenseemann@systemli.org>
Tested-by: BuildkiteCI
Reviewed-by: sterni <sternenseemann@systemli.org>
Somehow this ended up generating an empty file, with this change it is
fine again. I was looking at the recent commits of the module in
nixpkgs but couldn't quite figure it out, there are also some vague
references to the attribute set key being used as a hostname, but this
doesn't seem to be true in practice.
To be clear, the previous code was wrong, but at some point it
generated a file that accidentally worked.
Change-Id: I42d55730c09daafe6d6fe0eb3647135e84737bca
Reviewed-on: https://cl.tvl.fyi/c/depot/+/5670
Reviewed-by: sterni <sternenseemann@systemli.org>
Tested-by: BuildkiteCI
Autosubmit: tazjin <tazjin@tvl.su>
This exports the `:/tools/nixery` subtree to Github automatically
after merges to `canon`.
Due to the way the project was imported this continues the existing
git history in the external repository.
Change-Id: Ie871c14ad5d8f1019f8be86adecbe9b130ffb01a
Reviewed-on: https://cl.tvl.fyi/c/depot/+/5667
Tested-by: BuildkiteCI
Reviewed-by: sterni <sternenseemann@systemli.org>
This adds an extra step definition which can push the result of
running a josh filter on the repository to Github.
Change-Id: I1f93ae78e1bf452fbd1b21ce943a60acc85c944f
Reviewed-on: https://cl.tvl.fyi/c/depot/+/5666
Tested-by: BuildkiteCI
Reviewed-by: sterni <sternenseemann@systemli.org>
Reviewed-by: grfn <grfn@gws.fyi>
libdigidocpp is a dependency of qdigidoc4(1) already.
This will need https://github.com/NixOS/nixpkgs/pull/174055
"libdigidocpp: Fix PKCS11 module library path" to work, though.
Change-Id: Ic8d671077977b1d1f099a8b4b23cc537b52aa954
Reviewed-on: https://cl.tvl.fyi/c/depot/+/5647
Tested-by: BuildkiteCI
Reviewed-by: flokli <flokli@flokli.de>
Reviewed-by: tazjin <tazjin@tvl.su>
The new version brings the new secretsDir setting which means we no
longer have to hardcode /run/agenix everywhere.
Change-Id: I4b579d7233d315a780d7671869d5d06722d769fa
Reviewed-on: https://cl.tvl.fyi/c/depot/+/5646
Tested-by: BuildkiteCI
Reviewed-by: tazjin <tazjin@tvl.su>
Reviewed-by: grfn <grfn@gws.fyi>
Autosubmit: sterni <sternenseemann@systemli.org>
The buildup to the showdown of org-roam vs. zetteldeft.
I can never quite get into org, but I wanna find a solution to the
problem I think I have which I think these solve
Change-Id: I03f7ee63b0af8dc3f8c52ad6fa4d6fa5048540bd
Reviewed-on: https://cl.tvl.fyi/c/depot/+/5644
Reviewed-by: tazjin <tazjin@tvl.su>
Autosubmit: tazjin <tazjin@tvl.su>
Tested-by: BuildkiteCI
This reverts commit a989a91f9f.
This seemingly doesn't work anymore, and it is also not required
anymore because I no longer have the problem this solved.
Change-Id: I3c9c076b45f9aa865260ce7cb103538f694fe3e0
Reviewed-on: https://cl.tvl.fyi/c/depot/+/5643
Reviewed-by: tazjin <tazjin@tvl.su>
Autosubmit: tazjin <tazjin@tvl.su>
Tested-by: BuildkiteCI
I've only been a couple months lurking in the IRC ...
Change-Id: Idebf96d3bf1124f0a97e11e0f854e8c6d4be8d8e
Reviewed-on: https://cl.tvl.fyi/c/depot/+/5662
Reviewed-by: grfn <grfn@gws.fyi>
Autosubmit: grfn <grfn@gws.fyi>
Tested-by: BuildkiteCI
When I first added elfeed, for some reason I couldn't set it up with
use-package. Now the situation has reversed itself and elfeed started to
crash with cryptic elisp error messages. Copying tazjin's approach to
configuring elfeed has solved this issue luckily.
Change-Id: I57ec8f8d8ace6aa6545483f7b2559065a56792f1
Reviewed-on: https://cl.tvl.fyi/c/depot/+/5649
Reviewed-by: sterni <sternenseemann@systemli.org>
Autosubmit: sterni <sternenseemann@systemli.org>
Tested-by: BuildkiteCI
Nixery is going to gain a new binary (used for building images without
a registry server); to prepare for this the server binary has moved to
cmd/server and the Nix build logic has been updated to wrap this
binary and set the required environment variables.
Change-Id: I9b4f49f47872ae76430463e2fcb8f68114070f72
Reviewed-on: https://cl.tvl.fyi/c/depot/+/5603
Tested-by: BuildkiteCI
Reviewed-by: sterni <sternenseemann@systemli.org>
This will be required for making a standalone, Nixery-style image
builder function usable from Nix.
Change-Id: I5e36348bd4c32d249d56f6628cd046916691319f
Reviewed-on: https://cl.tvl.fyi/c/depot/+/5601
Tested-by: BuildkiteCI
Reviewed-by: sterni <sternenseemann@systemli.org>
Included changes:
* //3p/nixpkgs: pick bat from stable channel for cheddar
* //3p/nixpkgs: drop emacs27 (no longer required)
Change-Id: Idb677aa0e98d4b3aec189bdd7700324922246699
Reviewed-on: https://cl.tvl.fyi/c/depot/+/5629
Tested-by: BuildkiteCI
Autosubmit: tazjin <tazjin@tvl.su>
Reviewed-by: sterni <sternenseemann@systemli.org>
Nothing is using this now, and we'll likely never pick this up again,
but we learned a lot in the process.
Every now and then this breaks in some bizarre way on channel bumps
and it's just a waste of time to maintain that.
Change-Id: Idcf2f5acd4ca7070ce18d7149cbfc0d967dc0a44
Reviewed-on: https://cl.tvl.fyi/c/depot/+/5632
Tested-by: BuildkiteCI
Reviewed-by: sterni <sternenseemann@systemli.org>
Reviewed-by: lukegb <lukegb@tvl.fyi>
Autosubmit: tazjin <tazjin@tvl.su>
This saves 10MB which seems useful for a CGI binary that is started a
lot.
Change-Id: I9536955d3962647a3fce2821bbdc4c3826fb4a91
Reviewed-on: https://cl.tvl.fyi/c/depot/+/5639
Autosubmit: sterni <sternenseemann@systemli.org>
Reviewed-by: tazjin <tazjin@tvl.su>
Tested-by: BuildkiteCI
We don't use these filters, utilizing cheddar instead. They don't work
as it stands anyway, since they require wrapping to find their (mostly
Python) dependencies.
Change-Id: I19a690dca4fbfc03784850597752ab617f0c0522
Reviewed-on: https://cl.tvl.fyi/c/depot/+/5638
Autosubmit: sterni <sternenseemann@systemli.org>
Reviewed-by: tazjin <tazjin@tvl.su>
Tested-by: BuildkiteCI
This code is copied from the cgit derivation in nixpkgs, seems like we
missed when these new compression methods were added.
Change-Id: I2d4118785abc173c86ac92e3007cd7027a1e0496
Reviewed-on: https://cl.tvl.fyi/c/depot/+/5637
Autosubmit: sterni <sternenseemann@systemli.org>
Reviewed-by: tazjin <tazjin@tvl.su>
Tested-by: BuildkiteCI
