Commit graph

18813 commits

Author SHA1 Message Date
Profpatsch
7157e2baed refactor(users/Profpatsch/whatcd-resolver): prepare to split IO
Returning an I/O action was a good first approximation, but leads to a
n+1 query problem, making the whole shebang pretty slow after doing a
search.

Thus we need to split data & I/O, so we can be more clever in the next
commit.

Change-Id: Ieb2f8d5445f1258047da9b121b977c0b8d2dd7f8
Reviewed-on: https://cl.tvl.fyi/c/depot/+/9483
Reviewed-by: Profpatsch <mail@profpatsch.de>
Autosubmit: Profpatsch <mail@profpatsch.de>
Tested-by: BuildkiteCI
2023-09-29 17:08:15 +00:00
Connor Brewster
053e41f4e5 docs(tvix/boot): Update command to reflect new tvix/boot directory
This used to be in tvix/test but was moved to tvix/boot, but not all the
command were updated so they no longer work as documented.

This updates the commands to use the new tvix/boot directory.

Change-Id: I8658d928a152140df182c159bf98ea9d9ecd1302
Reviewed-on: https://cl.tvl.fyi/c/depot/+/9482
Tested-by: BuildkiteCI
Reviewed-by: flokli <flokli@flokli.de>
2023-09-28 04:24:08 +00:00
Vincent Ambo
de958ccf01 feat(tazjin/emacs): add a key binding for telega-chat-with
Puts this under the prefix command for #'telega itself.

Change-Id: I7dc394840ded3f31bf54848e581a0add36da7f3b
Reviewed-on: https://cl.tvl.fyi/c/depot/+/9479
Tested-by: BuildkiteCI
Reviewed-by: tazjin <tazjin@tvl.su>
Autosubmit: tazjin <tazjin@tvl.su>
2023-09-27 10:57:41 +00:00
Vincent Ambo
6a834fd109 fix(tazjin/emacs): set telega's completing read to standard
Telega tries to use some random completing-read functions, but I just
want it to use the default one, which I've configured the way I want.

Change-Id: I33da24f257e8ac0cae4a7d25ba6c5e4e656fcad5
Reviewed-on: https://cl.tvl.fyi/c/depot/+/9478
Tested-by: BuildkiteCI
Reviewed-by: tazjin <tazjin@tvl.su>
Autosubmit: tazjin <tazjin@tvl.su>
2023-09-27 10:57:40 +00:00
Vincent Ambo
fa0e7ffa61 feat(tazjin/emacs): add more tree-sitter grammars
Change-Id: I8e38445457fe2663572ed9d15cdb1942336247dd
Reviewed-on: https://cl.tvl.fyi/c/depot/+/9477
Autosubmit: tazjin <tazjin@tvl.su>
Reviewed-by: tazjin <tazjin@tvl.su>
Tested-by: BuildkiteCI
2023-09-27 10:57:40 +00:00
Florian Klink
89a8306ded fix(tvix/store): rename Read method in Readme
This call was renamed to `Read` a while ago, but I forgot to update
the README.

Change-Id: Ibcb97fe2520a5e9bb8444ec1adade6890dda4a91
Reviewed-on: https://cl.tvl.fyi/c/depot/+/9476
Reviewed-by: Connor Brewster <cbrewster@hey.com>
Reviewed-by: flokli <flokli@flokli.de>
Autosubmit: flokli <flokli@flokli.de>
Tested-by: BuildkiteCI
2023-09-26 15:24:32 +00:00
Adam Joseph
fac32d0a5f feat(tvix/eval): test case for b/281
This commit adds a test case for b/281.

Change-Id: I8dfbfc0ff636184d7882530d8aefb329a3af9e5c
Reviewed-on: https://cl.tvl.fyi/c/depot/+/9288
Reviewed-by: tazjin <tazjin@tvl.su>
Tested-by: BuildkiteCI
Autosubmit: Adam Joseph <adam@westernsemico.com>
Reviewed-by: flokli <flokli@flokli.de>
2023-09-26 14:13:05 +00:00
Florian Klink
d8f5c5b109 fix(tvix/store): allow building with Nix on Darwin
Curently both fuse and virtiofs features fail to build on Darwin.
Disable them for now until fixed.

Change-Id: Ic99fa5e3ebec8a7072ba884101a5c18652ed409c
Reviewed-on: https://cl.tvl.fyi/c/depot/+/9473
Autosubmit: flokli <flokli@flokli.de>
Reviewed-by: raitobezarius <tvl@lahfa.xyz>
Tested-by: BuildkiteCI
2023-09-26 10:07:41 +00:00
Florian Klink
6b02800e48 chore(tvix/[ca]store): allow building without tonic-reflection
- rename the feature to `tonic-reflection` in both tvix-store and tvix-
   castore.
 - set it to disabled in tvix-castore by default
 - enable it in tvix-store, and pull in tvix-castore with the feature
   enabled.

Change-Id: Ie22833d85569502cae55812f6eeb17a9c15b9e2c
Reviewed-on: https://cl.tvl.fyi/c/depot/+/9472
Autosubmit: flokli <flokli@flokli.de>
Tested-by: BuildkiteCI
Reviewed-by: raitobezarius <tvl@lahfa.xyz>
2023-09-26 10:07:40 +00:00
Florian Klink
329067f629 fix(tvix/cli): don't enable default features for tvix-store
These enable fuse and virtiofs features, which fail to build on MacOS.

tvix-cli needs neither of these to be built, so we can disable them.

Fixes b/240 (tvix-cli build on Darwin)

Change-Id: I991d947f31d0185aedd1c8a341f714f4eedd03c3
Reviewed-on: https://cl.tvl.fyi/c/depot/+/9474
Reviewed-by: raitobezarius <tvl@lahfa.xyz>
Autosubmit: flokli <flokli@flokli.de>
Tested-by: BuildkiteCI
2023-09-26 10:03:38 +00:00
Florian Klink
7062fdc132 chore(tvix/store): only depend on vhost-user-fs if virtiofs enabled
Change-Id: Iaf88d43df27b87548794a8dddc9a1e08279b8ffb
Reviewed-on: https://cl.tvl.fyi/c/depot/+/9471
Autosubmit: flokli <flokli@flokli.de>
Tested-by: BuildkiteCI
Reviewed-by: raitobezarius <tvl@lahfa.xyz>
2023-09-26 10:03:37 +00:00
Florian Klink
10717605a2 chore(third_party/crate2nix): bump crate2nix to current HEAD
This will bring conditional features support.

Also invoke crate2nixgenerate with the --all-features argument, so all
dependencies, including the ones for optional features are included in
the Cargo.nix file.

Change-Id: I3bbcb200c9b481f660db89efba650ea4f7418a63
Reviewed-on: https://cl.tvl.fyi/c/depot/+/9470
Reviewed-by: raitobezarius <tvl@lahfa.xyz>
Autosubmit: flokli <flokli@flokli.de>
Tested-by: BuildkiteCI
2023-09-26 10:03:36 +00:00
Vincent Ambo
15a3eca321 chore(3p/sources): bump channels & overlays (2023-09-26)
Change-Id: I05a1a523bae0b60acb31d49d761c032d45217fb9
Reviewed-on: https://cl.tvl.fyi/c/depot/+/9466
Autosubmit: tazjin <tazjin@tvl.su>
Reviewed-by: flokli <flokli@flokli.de>
Tested-by: BuildkiteCI
2023-09-26 09:55:57 +00:00
Vincent Ambo
b4736b17eb chore(depot): add flokli to OWNERS
Change-Id: Ia0e01b6ce511dc218d9c9eadf8aab1fb398e8d0c
Reviewed-on: https://cl.tvl.fyi/c/depot/+/9475
Reviewed-by: flokli <flokli@flokli.de>
Autosubmit: tazjin <tazjin@tvl.su>
Tested-by: BuildkiteCI
2023-09-26 09:55:57 +00:00
Florian Klink
124c1c06de chore(tvix/store): move fuse-backend-rs back to upstream
It's in no release yet, but this is the current rev in master.

Change-Id: I9e4bc2fde26e85c4182bd66b3e566c2d957072ed
Reviewed-on: https://cl.tvl.fyi/c/depot/+/9469
Autosubmit: flokli <flokli@flokli.de>
Reviewed-by: raitobezarius <tvl@lahfa.xyz>
Tested-by: BuildkiteCI
2023-09-26 09:51:02 +00:00
Connor Brewster
f8746fcab0 feat(tvix/store): Support listening on UNIX domain sockets
This adds support for listening on UNIX domain sockets via the
tokio-listener crate. The crate will automatically determine whether to
start a TCP or UNIX domain socket server based on the listen address.

Unfortunately, it's not compatible with tonic right out of the box so I
added some wrapper types to implement the necessary traits to make
things work. We should investigate upstreaming a `tonic` option to the
tokio-listener crate which implements the relevant `tonic` traits.

Example:
```
$ tvix-store daemon -l /run/tvix-store.sock
INFO tvix_store: tvix-store listening on /run/tvix-store.sock

$ tvix-store mount -l /mnt/tvix --blob-service-addr grpc+unix:///run/tvix-store.sock --directory-service-addr grpc+unix:///run/tvix-store.sock --path-info-service-addr grpc+unix:///run/tvix-store.sock

$ ls /mnt/tvix
```

Change-Id: I91c4a4b0c5a177b3b90e6c01a4e5d263130e6bdb
Reviewed-on: https://cl.tvl.fyi/c/depot/+/9429
Tested-by: BuildkiteCI
Reviewed-by: flokli <flokli@flokli.de>
Reviewed-by: raitobezarius <tvl@lahfa.xyz>
2023-09-25 17:41:37 +00:00
Florian Klink
1b3d6975ed chore(tvix/tests): rename to //tvix/boot
This is mostly boot tooling, the integration test is just one instance
making use of it.

Expose initrd, kernel and runVM as a separate target to CI, and move the
tests to a subdirectory.

Change-Id: I1d22cd68bf5af095bc11dd9d7117b62956c7f7f2
Reviewed-on: https://cl.tvl.fyi/c/depot/+/9465
Reviewed-by: raitobezarius <tvl@lahfa.xyz>
Autosubmit: flokli <flokli@flokli.de>
Tested-by: BuildkiteCI
2023-09-25 12:46:10 +00:00
Florian Klink
242949ecfb fix(tvix/tests/tvix-init): run as pid1, support init=
We were previously not running as PID1, but were executing things via
uinitcmd (by u-root init).
This had some problems - a real system pid1 really wants to be pid1.

u-root init itself seems to be too complicated to configure as a
chainloader, so instead, we just provide init/pid1 ourselves and do the
little bit of mount setup / stage 1 that's necessary.

`tvix.exec` is renamed to `tvix.run`, to further distinguish it from the
`exec` bash function.

Our init will now also power off the machine if the shell, or the custom
tvix.run command finished. In the case of switch_root (`init=` being
passed), we terminate before, so it's up to the real system anyways.

Change-Id: If00c0c11ca9393968e76ae0d131594b5c135fa48
Reviewed-on: https://cl.tvl.fyi/c/depot/+/9454
Autosubmit: flokli <flokli@flokli.de>
Reviewed-by: Connor Brewster <cbrewster@hey.com>
Tested-by: BuildkiteCI
2023-09-25 10:49:33 +00:00
Adam Joseph
05f42519b5 fix(tvix/eval): fix b/281 by adding Value::Catchable
This commit makes catchable errors a variant of Value.

The main downside of this approach is that we lose the ability to
use Rust's `?` syntax for propagating catchable errors.

Change-Id: Ibe89438d8a70dcec29e016df692b5bf88a5cad13
Reviewed-on: https://cl.tvl.fyi/c/depot/+/9289
Reviewed-by: tazjin <tazjin@tvl.su>
Autosubmit: Adam Joseph <adam@westernsemico.com>
Tested-by: BuildkiteCI
2023-09-24 21:54:10 +00:00
Adam Joseph
926459ce69 refactor(tvix/eval): factor CatchableErrorKind out of ErrorKind
This commit creates a separate enum for "catchable" errors (the kind
that `builtins.tryEval` can detect).

Change-Id: Ie81d1112526d852255d9842f67045f88eab192af
Reviewed-on: https://cl.tvl.fyi/c/depot/+/9287
Tested-by: BuildkiteCI
Reviewed-by: tazjin <tazjin@tvl.su>
Autosubmit: Adam Joseph <adam@westernsemico.com>
2023-09-24 21:54:09 +00:00
Florian Klink
6015604bd8 docs(tvix) sync readme and website component listing, extend
These existed with slightly similar descriptions in both places, and
castore and nar-bridge and castore were missing entirely.

Change-Id: I4794c18665e25ee1f812975b526ff27ce197d0af
Reviewed-on: https://cl.tvl.fyi/c/depot/+/9453
Reviewed-by: Connor Brewster <cbrewster@hey.com>
Tested-by: BuildkiteCI
Autosubmit: flokli <flokli@flokli.de>
2023-09-24 21:45:13 +00:00
Florian Klink
c1a77e01b8 fix(ops/modules/tvl-buildkite): add /run/wrappers/bin to $PATH
It looks like since cl/9341, the tvix buildkite pipeline fails.

We're not yet sure what's causing it, it might be the lack of the
`fusermount` binary in $PATH.

Change-Id: Ie95678fbd07201e96ca3d43b53827781b49f1f46
Reviewed-on: https://cl.tvl.fyi/c/depot/+/9386
Autosubmit: flokli <flokli@flokli.de>
Tested-by: BuildkiteCI
Reviewed-by: tazjin <tazjin@tvl.su>
Reviewed-by: Connor Brewster <cbrewster@hey.com>
2023-09-24 19:30:15 +00:00
Florian Klink
abef229791 chore(tvix): add /*.sled to .gitignore
The README suggests putting state here for some examples, so let's make
sure it doesn't cause a dirty worktree.

Change-Id: I3a191f5b2681ef6937a03d3a9686ae0d7aebd76e
Reviewed-on: https://cl.tvl.fyi/c/depot/+/9450
Autosubmit: flokli <flokli@flokli.de>
Reviewed-by: Connor Brewster <cbrewster@hey.com>
Tested-by: BuildkiteCI
2023-09-24 17:05:48 +00:00
Florian Klink
ba3edc5638 feat(tvix/tests): add basic plumbing for integration tests
This adds a basic skeleton to test various tvix components in
combination.

As a first start, we test the virtiofs integration, by seeding the tvix-
store with some data, booting a VM, and listing the contents from there.

Change-Id: Ice6516d0eb508d19ea8fabefee860a0950046171
Reviewed-on: https://cl.tvl.fyi/c/depot/+/9449
Autosubmit: flokli <flokli@flokli.de>
Tested-by: BuildkiteCI
Reviewed-by: Connor Brewster <cbrewster@hey.com>
2023-09-24 17:05:48 +00:00
Florian Klink
93071ca450 feat(tvix/nar-bridge): provide a default for store-addr
Defaulting to where `tvix-store daemon` listens to is a sane choice.

Change-Id: Ic52fa856c5708e0e1a8d51618f8c9ad1894fd28f
Reviewed-on: https://cl.tvl.fyi/c/depot/+/9452
Tested-by: BuildkiteCI
Autosubmit: flokli <flokli@flokli.de>
Reviewed-by: Connor Brewster <cbrewster@hey.com>
2023-09-24 17:05:48 +00:00
Florian Klink
ae9f4c7de8 refactor(tvix/nar-bridge): rename binary to nar-bridge
nar_bridge is an odd name for the binary.

Change-Id: I761ec5f986bde2f7e50e5a0c0b6182164a6cdc7f
Reviewed-on: https://cl.tvl.fyi/c/depot/+/9451
Tested-by: BuildkiteCI
Reviewed-by: Connor Brewster <cbrewster@hey.com>
Autosubmit: flokli <flokli@flokli.de>
2023-09-24 17:05:48 +00:00
Connor Brewster
993c505cdb feat(tvix/store/fs): Add support for virtiofs backend
This adds a virtiofs daemon implementation which hooks into the existing
tvix-store filesystem implementation that is used for FUSE.

This allows adding the filesystem to a microvm without having to set up
FUSE inside the guest.

Change-Id: If80c36c9657f2289853e8d9a364bf4f1f7b7559c
Reviewed-on: https://cl.tvl.fyi/c/depot/+/9344
Autosubmit: Connor Brewster <cbrewster@hey.com>
Tested-by: BuildkiteCI
Reviewed-by: flokli <flokli@flokli.de>
2023-09-24 17:05:21 +00:00
Florian Klink
e5f2281856 feat(tvix/cli/derivation): reject derivations with empty names
As shown in the previous CLs, we can very well have store paths starting
with periods, but we can't have derivations with an empty name:

```
nix-build -E 'derivation { name = ""; builder = "/bin/sh"; system = "x86_64-linux"; }'
error: store path 'nr7i5pf18hw2zg487vkdyrbasdqylfcj-' has an empty name
```

I'm currently using ErrorKind::Abort here, because we don't have a
Derivation- related error in tvix-eval (and probably don't want to).

Change-Id: I0e9743cee98dbfa69e9caa2a58352176270f15bd
Reviewed-on: https://cl.tvl.fyi/c/depot/+/9448
Autosubmit: flokli <flokli@flokli.de>
Reviewed-by: raitobezarius <tvl@lahfa.xyz>
Tested-by: BuildkiteCI
2023-09-23 12:54:26 +00:00
Florian Klink
dfb3d30d45 fix(tvix/nix-compat): drop first character period check
Suggested in https://cl.tvl.fyi/c/depot/+/9108/5, but this disallows
adding a .gitignore file to the store.

Remove the check, and add a testcase.

Change-Id: Ieb78c417934756b2dbeb493040fe79726d1b9079
Reviewed-on: https://cl.tvl.fyi/c/depot/+/9447
Tested-by: BuildkiteCI
Reviewed-by: raitobezarius <tvl@lahfa.xyz>
Autosubmit: flokli <flokli@flokli.de>
2023-09-23 12:54:18 +00:00
Florian Klink
4f13b52047 feat(tvix/cli): add back a derivation test
Setting up the evaluator is a bit annoying currently, might get easier
with b/262, but it's better than no tests on that granularity at all.

Change-Id: Ie8c61466768f37f4efbc19ad497d37f87ddc2044
Reviewed-on: https://cl.tvl.fyi/c/depot/+/9446
Autosubmit: flokli <flokli@flokli.de>
Tested-by: BuildkiteCI
Reviewed-by: raitobezarius <tvl@lahfa.xyz>
2023-09-23 12:54:18 +00:00
Florian Klink
09a901de5b feat(tvix/nix-compat): fix and improve error message
Similar to cl/9350. Most of the times, this is still a regular string,
so let's print it like that if we can, and resort to base64 encoding if
we can't.

We were also wrongly always outputting the second character in the
string.

Change-Id: Id0e2a9d9f1ad3d2d7b554893ecd89a7e6383e9c2
Reviewed-on: https://cl.tvl.fyi/c/depot/+/9445
Autosubmit: flokli <flokli@flokli.de>
Tested-by: BuildkiteCI
Reviewed-by: raitobezarius <tvl@lahfa.xyz>
2023-09-23 12:54:18 +00:00
Vincent Ambo
8de0d6ad48 chore(ops/glesys): point nixery.dev to nixery-01.tvl.fyi
Change-Id: I0bfa713511f1565bd2fa9b3c1989fda16e8dfa4a
Reviewed-on: https://cl.tvl.fyi/c/depot/+/9428
Tested-by: BuildkiteCI
Reviewed-by: flokli <flokli@flokli.de>
2023-09-22 17:52:23 +00:00
Vincent Ambo
1fe6c0c7fa feat(ops/glesys): add DNS record for nixery-01 host
Change-Id: I9fe8497688764a6a0934a2c02264f93b2078fb1c
Reviewed-on: https://cl.tvl.fyi/c/depot/+/9427
Tested-by: BuildkiteCI
Reviewed-by: flokli <flokli@flokli.de>
2023-09-22 17:52:23 +00:00
Vincent Ambo
6b607976ea feat(ops): add nixery-01 instance for hosting nixery.dev
Change-Id: Ida21ac7240a532bb6063b362155f2b14b2859aae
Reviewed-on: https://cl.tvl.fyi/c/depot/+/9426
Tested-by: BuildkiteCI
Reviewed-by: flokli <flokli@flokli.de>
2023-09-22 17:52:23 +00:00
Vincent Ambo
9eede1c4df chore(ops): move yandex-cloud image module out of corp
Change-Id: Idc8cc3a640fc895cd3882e93a193212adb743abb
Reviewed-on: https://cl.tvl.fyi/c/depot/+/9425
Tested-by: BuildkiteCI
Reviewed-by: flokli <flokli@flokli.de>
2023-09-22 17:52:23 +00:00
Florian Klink
732dc68727 refactor(tvix/nar-bridge): update to new separated protos
Change-Id: I5eaadc837a4d3a7f635574437127a22de88f556b
Reviewed-on: https://cl.tvl.fyi/c/depot/+/9407
Tested-by: BuildkiteCI
Reviewed-by: Connor Brewster <cbrewster@hey.com>
Autosubmit: flokli <flokli@flokli.de>
2023-09-22 17:41:32 +00:00
Florian Klink
e13c86d916 chore(tvix): re-enable {ca,}store-protos-go
This couldn't be enabled before until go get was able to fetch the
modules again.

Change-Id: I82db7d22e497661ea2a0c8a45c0c865fcc0a1f18
Reviewed-on: https://cl.tvl.fyi/c/depot/+/9406
Tested-by: BuildkiteCI
Autosubmit: flokli <flokli@flokli.de>
Reviewed-by: Connor Brewster <cbrewster@hey.com>
2023-09-22 17:36:05 +00:00
Florian Klink
2aa0c70245 chore(ops/modules/www/code.tvl.fyi): add missing go get redirect
This was missing in cl/9370.

Change-Id: I02048b0e65d1192e9e300160bb8f78fe30a70da1
Reviewed-on: https://cl.tvl.fyi/c/depot/+/9405
Autosubmit: flokli <flokli@flokli.de>
Reviewed-by: Connor Brewster <cbrewster@hey.com>
Reviewed-by: tazjin <tazjin@tvl.su>
Tested-by: BuildkiteCI
2023-09-22 17:36:05 +00:00
Florian Klink
80a02f96ce chore(tvix/castore): remove dependency on anyhow
We don't use this here, except in a test, where we don't really use
it either.

Change-Id: Ia6c45fccf663fe328942b1e1a2cd1c3a1b7f9ae5
Reviewed-on: https://cl.tvl.fyi/c/depot/+/9376
Autosubmit: flokli <flokli@flokli.de>
Reviewed-by: Connor Brewster <cbrewster@hey.com>
Tested-by: BuildkiteCI
2023-09-22 12:51:21 +00:00
Florian Klink
32f41458c0 refactor(tvix): move castore into tvix-castore crate
This splits the pure content-addressed layers from tvix-store into a
`castore` crate, and only leaves PathInfo related things, as well as the
CLI entrypoint in the tvix-store crate.

Notable changes:
 - `fixtures` and `utils` had to be moved out of the `test` cfg, so they
   can be imported from tvix-store.
 - Some ad-hoc fixtures in the test were moved to proper fixtures in the
   same step.
 - The protos are now created by a (more static) recipe in the protos/
   directory.

The (now two) golang targets are commented out, as it's not possible to
update them properly in the same CL. This will be done by a followup CL
once this is merged (and whitby deployed)

Bug: https://b.tvl.fyi/issues/301

Change-Id: I8d675d4bf1fb697eb7d479747c1b1e3635718107
Reviewed-on: https://cl.tvl.fyi/c/depot/+/9370
Reviewed-by: tazjin <tazjin@tvl.su>
Reviewed-by: flokli <flokli@flokli.de>
Autosubmit: flokli <flokli@flokli.de>
Tested-by: BuildkiteCI
Reviewed-by: Connor Brewster <cbrewster@hey.com>
2023-09-22 12:51:21 +00:00
Florian Klink
d8ef0cfb4a docs(tvix/castore): rename traverse_to -> descend_to
With the move of this code out into castore it has become apparent this
is a general descent inside the castore. Concerns like making sure the
whole Directory closure has been fetched/is fetched initially is nothing
this layer needs to worry about. We can handle this during substitution
of a new PathInfo, once there's store composition.

Closes b/270.

Change-Id: I661ed08e54bc81478e032cfb9abeb23e5b337fbe
Reviewed-on: https://cl.tvl.fyi/c/depot/+/9373
Tested-by: BuildkiteCI
Autosubmit: flokli <flokli@flokli.de>
Reviewed-by: Connor Brewster <cbrewster@hey.com>
2023-09-22 12:12:25 +00:00
Florian Klink
7c9a52e3ee chore(tvix): remove some unused crate dependencies
Change-Id: I31b0e7be3a2ebc268c6f4045ba282e8fb1c72a64
Reviewed-on: https://cl.tvl.fyi/c/depot/+/9375
Tested-by: BuildkiteCI
Autosubmit: flokli <flokli@flokli.de>
Reviewed-by: Connor Brewster <cbrewster@hey.com>
2023-09-22 12:12:24 +00:00
Florian Klink
8f56e71cba feat(tvix/shell): add cargo-machete
This helps spotting unused crate dependencies.

It's preferred over cargo-udeps for the reasons described in
https://blog.benj.me/2022/04/27/cargo-machete/

Change-Id: Ie801004485858741f2fa5ae6f33bd0ddfc292cd0
Reviewed-on: https://cl.tvl.fyi/c/depot/+/9374
Autosubmit: flokli <flokli@flokli.de>
Tested-by: BuildkiteCI
Reviewed-by: Connor Brewster <cbrewster@hey.com>
2023-09-22 12:12:24 +00:00
Florian Klink
3d064f714c docs(tvix/store/pathinfosvc): fix copypasta error
This is not a simple get and put returning digest.

You currently can get by output hash, and a put gives you back the
(possibly modified) PathInfo message.

Change-Id: I43174d87a764417b8620c4d5bdac058cc25b0373
Reviewed-on: https://cl.tvl.fyi/c/depot/+/9371
Autosubmit: flokli <flokli@flokli.de>
Reviewed-by: Connor Brewster <cbrewster@hey.com>
Tested-by: BuildkiteCI
2023-09-22 09:14:33 +00:00
Florian Klink
731996fbfe docs(tvix/eval): fix some broken docstr references
There's some more left, but they've been renamed/refactored out of
sight.

Change-Id: I41579dedc74342b4c5f8cb39d2995b5b0c90b0f4
Reviewed-on: https://cl.tvl.fyi/c/depot/+/9372
Tested-by: BuildkiteCI
Reviewed-by: Connor Brewster <cbrewster@hey.com>
Autosubmit: flokli <flokli@flokli.de>
2023-09-22 09:14:33 +00:00
Connor Brewster
37a348b4fa refactor(tvix/store): Asyncify PathInfoService and DirectoryService
We've decided to asyncify all of the services to reduce some of the
pains going back and for between sync<->async. The end goal will be for
all the tvix-store internals to be async and then expose a sync
interface for things like tvix eval io.

Change-Id: I97c71f8db1d05a38bd8f625df5087d565705d52d
Reviewed-on: https://cl.tvl.fyi/c/depot/+/9369
Autosubmit: Connor Brewster <cbrewster@hey.com>
Tested-by: BuildkiteCI
Reviewed-by: flokli <flokli@flokli.de>
2023-09-21 17:58:23 +00:00
Connor Brewster
7e737fde34 refactor(tvix/store/fs): Separate FUSE and filesystem code
In prepration for adding virtiofs support, I thought it would make sense
to split out the filesystem implementation from FUSE itself.

The `fs` module holds the tvix-store filesystem implemetation and the
`fuse` module holds the code to spawn a FUSE daemon backed by multiple
threads.

Change-Id: I8c58447b8c3aa016a613068f8e7ec166554e237c
Reviewed-on: https://cl.tvl.fyi/c/depot/+/9343
Reviewed-by: flokli <flokli@flokli.de>
Tested-by: BuildkiteCI
Autosubmit: Connor Brewster <cbrewster@hey.com>
2023-09-20 14:27:53 +00:00
Connor Brewster
6b7c936bc5 refactor(tvix/store/fuse): Switch from fuser to fuse-backend-rs
This switches the FUSE implementation from fuser to fuse-backend-rs.
fuse-backend-rs is designed to work with both FUSE and virtiofs.
Virtiofs support will make it possible to plug the tvix-store into a
microvm and have `/nix/store` access without having to setup FUSE inside
the guest.

Additionally fuse-backend-rs has nice support for running multiple FUSE
threads and has some async support.

The goal of this commit is to mechanically switch over to
fuse-backend-rs with minimal changes. I did have to add some locks here
and there because fuse-backend-rs uses `&self` on all methods whereas
fuser uses `&mut self`. `&self` is required for concurrent access to the
FUSE server, so this makes sense.

We can consider switching to concurrent maps and use some other
techniques to reduce lock contention and critical section size.

Issue: https://b.tvl.fyi/issues/305

Change-Id: Icde5a58c6eef98f8984c1e04e980b756dfb76b47
Reviewed-on: https://cl.tvl.fyi/c/depot/+/9341
Tested-by: BuildkiteCI
Reviewed-by: flokli <flokli@flokli.de>
2023-09-20 14:21:32 +00:00
Vincent Ambo
237c0eb415 chore(3p/sources): bump channels and overlays (2023-09-17)
* 3p/cgit: import fixes for git v2.42.0

  Upstream patch: https://git.zx2c4.com/cgit/patch/?id=2f50b47c72cbc4270bbd12ae7f520486d5f42736

Change-Id: I7549f909b145becaccb983936dc5c3e17941122b
Reviewed-on: https://cl.tvl.fyi/c/depot/+/9353
Reviewed-by: Connor Brewster <cbrewster@hey.com>
Tested-by: BuildkiteCI
Autosubmit: tazjin <tazjin@tvl.su>
2023-09-19 21:24:07 +00:00
Vincent Ambo
b87af6ccaa chore(3p/overlays): remove unnecessary nixpkgs workarounds
These things were fixed upstream.

Change-Id: I027862aabd8239111c8e94aa5390af192386c4a1
Reviewed-on: https://cl.tvl.fyi/c/depot/+/9368
Tested-by: BuildkiteCI
Reviewed-by: Connor Brewster <cbrewster@hey.com>
Autosubmit: tazjin <tazjin@tvl.su>
2023-09-19 20:58:02 +00:00