Commit graph

18886 commits

Author SHA1 Message Date
Vincent Ambo
0e01e91174 chore(tazjin/emacs): refine -> inspetor
refine doesn't work anymore, inspector seems to be a more modern
alternative.

it's impressive that they managed to write elisp code that broke.

Change-Id: I672de68abdc3d780f66769043afefd8d37438548
Reviewed-on: https://cl.tvl.fyi/c/depot/+/9209
Autosubmit: tazjin <tazjin@tvl.su>
Reviewed-by: tazjin <tazjin@tvl.su>
Tested-by: BuildkiteCI
2023-09-02 16:38:59 +00:00
Vincent Ambo
eb0b33db72 feat(tazjin/presentations): bootstrap tvix-eval-2023 presentation
I spent way too much time fighting LaTeX to do roughly what I want
here again, but all the alternatives are even worse.

Change-Id: Ibe12a4ce175ceb73e9d6e276613dcd4827dd76c4
Reviewed-on: https://cl.tvl.fyi/c/depot/+/9150
Autosubmit: tazjin <tazjin@tvl.su>
Reviewed-by: Mark Shevchenko <markshevchenko@gmail.com>
Tested-by: BuildkiteCI
2023-09-01 13:50:32 +00:00
Profpatsch
88c3e2b4a0 chore(users/Profpatsch/htmx-experiment): move to Multipart2
We don’t strictly need servant-multipart, if all we need is to parse
some multipart forms. This removes some deps.

Change-Id: I218731fada056b9edfb3d01fc33880673d14473e
Reviewed-on: https://cl.tvl.fyi/c/depot/+/9187
Tested-by: BuildkiteCI
Reviewed-by: Profpatsch <mail@profpatsch.de>
2023-08-31 17:50:28 +00:00
Vincent Ambo
e06d38ae54 chore(tazjin/khamovnik): load private Emacs config automatically
Change-Id: I26374733c35c2165363eaae45f56ba1e9facfe99
Reviewed-on: https://cl.tvl.fyi/c/depot/+/9167
Tested-by: BuildkiteCI
Autosubmit: tazjin <tazjin@tvl.su>
Reviewed-by: tazjin <tazjin@tvl.su>
2023-08-29 15:14:22 +00:00
Vincent Ambo
d4c8840c57 refactor(tazjin/nixos): pick correct Emacs from a NixOS option
This gives me the ability to override the Emacs per-machine easily.

Change-Id: Id480889c108833b0a11c377a9b1e946900c5aba1
Reviewed-on: https://cl.tvl.fyi/c/depot/+/9166
Reviewed-by: tazjin <tazjin@tvl.su>
Autosubmit: tazjin <tazjin@tvl.su>
Tested-by: BuildkiteCI
2023-08-29 15:14:22 +00:00
Vincent Ambo
804b7fbe73 chore(tazjin/emacs): remove withLocalEmacs
I only wrote this as a hack to make my Emacs config run on gLinux, but
that isn't relevant anymore.

Change-Id: I19c49d500e0ec75bb85644d25a63b0b6c530aa62
Reviewed-on: https://cl.tvl.fyi/c/depot/+/9165
Tested-by: BuildkiteCI
Reviewed-by: tazjin <tazjin@tvl.su>
2023-08-29 15:14:22 +00:00
Vincent Ambo
821feb610e chore(tazjin/emacs): emacs-unstable -> emacs29
Instead of staying up-to-date with Emacs master, I'd like to be a bit
more laid back and stay with stable releases. Now that native
compilation is in this is not a big difference.

I tried to use `-pgtk`, but it broke EXWM.

Change-Id: I0789a1f73d0149bda912987e726de396545abce1
Reviewed-on: https://cl.tvl.fyi/c/depot/+/9164
Autosubmit: tazjin <tazjin@tvl.su>
Tested-by: BuildkiteCI
Reviewed-by: tazjin <tazjin@tvl.su>
2023-08-29 14:07:11 +00:00
Vincent Ambo
e5f7fe430d refactor(tazjin/gio-list-apps): refactor into dynamic Emacs module
Instead of producing a binary that gets called by Emacs, with
input/output serialisation, use a dynamic Emacs module that lets Emacs
more-or-less directly call the relevant GTK functions.

I'm doing this mostly as an experiment. Might be interesting to end up
with a dynamic module that I can dump some experimental code into that
improves my workflows.

To do this, I've exposed the emacs binary used by my Emacs
configuration in an additional `passthru` field. This ensures that the
module is linked against the right version of Emacs.

Change-Id: I1426994fe3455ed1b2a685c5a09705e29fa40950
Reviewed-on: https://cl.tvl.fyi/c/depot/+/9163
Tested-by: BuildkiteCI
Reviewed-by: tazjin <tazjin@tvl.su>
Autosubmit: tazjin <tazjin@tvl.su>
2023-08-29 14:07:11 +00:00
Vincent Ambo
d6bce3f83d refactor(tazjin/emacs): refactor LRU workspace list to use ring.el
This built-in emacs library actually provides a data structure that
can work as an LRU list through the existing helper function to move
an element to the front of the ring if it already exists.

As a result, the code for workspace history moving becomes a lot less
brittle and complicated than it was before. No more carefully figuring
out when to modify state, just push it in the ring unless it's being
rotated already.

Change-Id: If354e0618fc5a6d7333776468eec077596cfe9df
Reviewed-on: https://cl.tvl.fyi/c/depot/+/9162
Reviewed-by: tazjin <tazjin@tvl.su>
Tested-by: BuildkiteCI
2023-08-29 08:22:01 +00:00
Vincent Ambo
0a7a9e96ab chore(tazjin/emacs): remove EXWM gnome-terminal window naming case
I haven't used that since ... 2018 or so, time for it to go.

Change-Id: I5e1b729bd553940b98335e3d9c7ca5b134fdf692
Reviewed-on: https://cl.tvl.fyi/c/depot/+/9161
Reviewed-by: tazjin <tazjin@tvl.su>
Tested-by: BuildkiteCI
2023-08-29 08:22:01 +00:00
Vincent Ambo
690f73074c feat(tazjin/emacs): add occasionally useful advice-remove-all helper
Change-Id: I66981e8bec300dff48d7a549f2d2847c637a4557
Reviewed-on: https://cl.tvl.fyi/c/depot/+/9160
Tested-by: BuildkiteCI
Reviewed-by: tazjin <tazjin@tvl.su>
2023-08-28 19:40:49 +00:00
Vincent Ambo
c9034186df chore(tazjin/emacs): remove now builtin packages
Change-Id: Ib7bf90a1c1fcd9d4475664f4d68a83967df47bfc
Reviewed-on: https://cl.tvl.fyi/c/depot/+/9159
Reviewed-by: tazjin <tazjin@tvl.su>
Tested-by: BuildkiteCI
2023-08-28 19:40:49 +00:00
Vincent Ambo
c6224c9ef5 feat(tazjin/emacs): implement run-xdg-app using gio-list-apps tool
Change-Id: I43111dfc7091c416035be563ca7fc17265667b33
Reviewed-on: https://cl.tvl.fyi/c/depot/+/9158
Tested-by: BuildkiteCI
Reviewed-by: tazjin <tazjin@tvl.su>
2023-08-26 23:30:21 +00:00
Vincent Ambo
b5979f26e8 feat(tazjin/gio-list-apps): CLI to list xdg apps using Gio library
This does nothing other than dump out the list of XDG apps to stdout
in JSON format. There are no options or anything.

This can be used for selection in app launchers (e.g. dmenu, something
based on completing-read in emacs, rofi, etc.).

I wrote this because I don't want to deal with having to do this in
Elisp. It's also unclear what logic actually hides behind under the
hood here, so why not just use the official library.

Change-Id: I16fed2c92760cadecc02c59a4e537a1fa247aff9
Reviewed-on: https://cl.tvl.fyi/c/depot/+/9157
Reviewed-by: tazjin <tazjin@tvl.su>
Tested-by: BuildkiteCI
2023-08-26 23:30:21 +00:00
Vincent Ambo
184020a6f2 feat(tazjin/emacs): annotate remote files in reliably-switch-buffer
Change-Id: I0fa460f2d455114ca9387ad23d5a72bcb5a5d9ea
Reviewed-on: https://cl.tvl.fyi/c/depot/+/9156
Reviewed-by: tazjin <tazjin@tvl.su>
Tested-by: BuildkiteCI
2023-08-26 23:30:21 +00:00
Vincent Ambo
e78b79c6cd refactor(tazjin/emacs): ivy,swiper,counsel -> vertico,consult
vertico and consult are more modern versions of interactive narrowing
helpers, as those implemented by ivy and its related packages.

The primary differences (and what I care about here) is that they are
more focused on integration with the core Emacs primitives, rather
than building an ecosystem around them.

For example:

* vertico enhances `completing-read' and friends, but does not attempt
  to provide its own ecosystem of functions to *trigger* completions.

* vertico integrates with the default `completion-style' system,
  meaning that I can continue to use things like prescient without
  extra packages that integrate it with vertico

* consult does not rely on vertico or any other specific completion
  framework (such as counsel/swiper do with ivy), and simply
  implements its functions using completing-read

This reduces the overall amount of code in the dependency closure and
leads to a less special setup.

Functionality is basically equivalent, except for two things which
counsel came with that I will need to substitute:

* counsel-notmuch (actually this was a separate package, but I didn't
  use it much anyways, so just ignoring it for now)
* counsel-linux-app (opening desktop shortcuts, this I will need to make)

As a side note, consult notes "This package is a part of GNU Emacs",
but it doesn't seem to be the case.

Change-Id: Ia046b763bf3d401b505e0f6393cfe1ccd6f41293
Reviewed-on: https://cl.tvl.fyi/c/depot/+/9155
Tested-by: BuildkiteCI
Reviewed-by: tazjin <tazjin@tvl.su>
2023-08-26 23:30:21 +00:00
Vincent Ambo
9afa1dacf8 chore(tazjin/emacs): remove a bunch of unused code
Change-Id: Ife854e83ef97f1e9a26072f2ab2a3b23f5d64840
Reviewed-on: https://cl.tvl.fyi/c/depot/+/9154
Reviewed-by: tazjin <tazjin@tvl.su>
Autosubmit: tazjin <tazjin@tvl.su>
Tested-by: BuildkiteCI
2023-08-26 13:25:57 +00:00
Vincent Ambo
6d5d96ecea fix(emacs-pkgs/term-switcher): apply tramp workaround to first vterm
Change-Id: Idc01001856cb01104c20b62dc4221c0ad2ab7a3f
Reviewed-on: https://cl.tvl.fyi/c/depot/+/9153
Tested-by: BuildkiteCI
Autosubmit: tazjin <tazjin@tvl.su>
Reviewed-by: tazjin <tazjin@tvl.su>
2023-08-25 15:34:04 +00:00
Linus Heckemann
a3dbb60213 fix(tvix/eval): off-by-one in replaceStrings
replaceStrings would previously fail to replace the last character
in a string.

Change-Id: I43a7c960945350b2e7a5b731b7fdb617723eb38f
Reviewed-on: https://cl.tvl.fyi/c/depot/+/9151
Tested-by: BuildkiteCI
Reviewed-by: sterni <sternenseemann@systemli.org>
2023-08-24 10:07:48 +00:00
Vincent Ambo
e9bbc5f2af fix(tazjin/emacs): suppress incredibly ennoying EPA error buffer
When entering an incorrect GPG key password, I don't want my whole
buffer layout ruined. A small error message in the modeline is enough.

Change-Id: I7318d685e74fa4e110a9bff30d0de9f7f18b2be4
Reviewed-on: https://cl.tvl.fyi/c/depot/+/9149
Reviewed-by: tazjin <tazjin@tvl.su>
Tested-by: BuildkiteCI
2023-08-23 20:22:25 +00:00
Vincent Ambo
254f81f5c9 chore(tazjin/emacs): disable some nonsensical ivy options
Especially the recursive minibuffers only cause a mess.

Change-Id: I6f7f790acd6a2f8cc4cec26c9cf97d5e53e77106
Reviewed-on: https://cl.tvl.fyi/c/depot/+/9148
Tested-by: BuildkiteCI
Reviewed-by: tazjin <tazjin@tvl.su>
2023-08-23 20:22:25 +00:00
Vincent Ambo
df4a09864a feat(tazjin/emacs): implement reliably-switch-buffer
Adds a completing-read function (defaulting to ivy for me, but it
doesn't matter) that offers a reliable alternative to standard
buffer-switching implementations.

In particular, this implementation retains a mapping of
buffer names to their buffer *objects*, so that the correct buffer is
selected even if some renaming took place during the selection.

I tried to account for a bunch of the common behaviours I could think
of:

* invisible buffers are ... invisible
* entering a buffer name manually creates that buffer, if there is no
  match
* ... unless that buffer is an invisible buffer, in which case it is
  selected and switched to
* the first element is always `(other-buffer (current-buffer))`,
  because of the ordering of #'buffer-list

Yet, the entire code of my implementation is less than the *setup*
code of ivy-switch-buffers, so it's possible I missed something. Well,
I'll find out ...

Change-Id: I08be0da0863d06c9a930e5efaf916719655db90e
Reviewed-on: https://cl.tvl.fyi/c/depot/+/9147
Reviewed-by: tazjin <tazjin@tvl.su>
Tested-by: BuildkiteCI
2023-08-23 20:22:25 +00:00
Vincent Ambo
561a9fa45b refactor(emacs-pkgs/term-switcher): un-dash term-switcher.el
The builtin `seq' has everything I need, and this way bpalmer will be
less annoyed.

Change-Id: Ic8e5ac07d5214f36d77e9b577a3f805cdf89f220
Reviewed-on: https://cl.tvl.fyi/c/depot/+/9146
Reviewed-by: tazjin <tazjin@tvl.su>
Tested-by: BuildkiteCI
2023-08-23 20:22:25 +00:00
Vincent Ambo
4b4ec86114 fix(emacs-pkgs/term-switcher): switch buffers by object, not name
The terminal switcher uses ivy to select buffers from a list of
buffer *names*, however this can cause weird situations if, for
example, two `vterm` sessions are in the same folder and buffer name
uniquification is active.

This commit implements a corrected solution, which constructs an
association list of buffer names to their actual buffer object, and
retrieves the buffer object from that list after the user has made
their selection. This way, changes in buffer names during terminal
selection do not lead to confusing results.

Change-Id: I3ab3d6b715b32606cf771dabc31d9d4507c8b856
Reviewed-on: https://cl.tvl.fyi/c/depot/+/9145
Tested-by: BuildkiteCI
Reviewed-by: tazjin <tazjin@tvl.su>
2023-08-23 20:22:25 +00:00
Vincent Ambo
bde9bc1c1d fix(ops/nixery): switch nixery.dev to stable nixpkgs channel
The current unstable has a bunch of breakage which people have been
reporting, lets move the public instance to the stable channel until
that is sorted out.

Example breakage: https://github.com/tazjin/nixery/issues/159

Change-Id: Id5eb11ebd235928b85c01c178c32da3badea517f
Reviewed-on: https://cl.tvl.fyi/c/depot/+/9126
Autosubmit: tazjin <tazjin@tvl.su>
Reviewed-by: flokli <flokli@flokli.de>
Tested-by: BuildkiteCI
2023-08-22 15:01:02 +00:00
Vincent Ambo
7d69e82be3 feat(tvl-users): grant wheel privileges to flokli
Flokli needs deploy access to whitby to ~~break auth~~ experiment with
Dex.

Change-Id: If39763192961e227ee569a312f6a0e3ae2c10786
Reviewed-on: https://cl.tvl.fyi/c/depot/+/9113
Reviewed-by: flokli <flokli@flokli.de>
Tested-by: BuildkiteCI
2023-08-21 11:06:51 +00:00
Florian Klink
387a743944 docs(docs/REVIEWS): explain disadvantages of patch submission
There's been some patch submissions gone wrong recently, and piling up
in Gerrit. Describe a bit more why patch submission via email is less
convenient for both sides.

Change-Id: I9dfb5e912511a8b5b828f443c25d5cf36ec5acea
Reviewed-on: https://cl.tvl.fyi/c/depot/+/9089
Tested-by: BuildkiteCI
Autosubmit: flokli <flokli@flokli.de>
Reviewed-by: tazjin <tazjin@tvl.su>
Reviewed-by: raitobezarius <tvl@lahfa.xyz>
2023-08-21 09:48:04 +00:00
Florian Klink
778bd6894b refactor(tvix): assemble cragoDeps outputHashes from Cargo.nix
We already have these hashes accessible in the Cargo.nix file created
by cargo2nix, so there's no need to also manually maintain them here.

It removes one potential footgun I ran into while updating wu-manber to
a different rev, without updating it here.

Change-Id: I93932ac8ba55f83746ee38571b7740af2d49bbdf
Reviewed-on: https://cl.tvl.fyi/c/depot/+/9090
Autosubmit: flokli <flokli@flokli.de>
Tested-by: BuildkiteCI
Reviewed-by: raitobezarius <tvl@lahfa.xyz>
2023-08-20 22:42:39 +00:00
Florian Klink
bba7bbf820 docs(tvix/nix-compat/nixhash): update comments
Change-Id: I46660da84065fd6938f581e14d67e231dca3c3ea
Reviewed-on: https://cl.tvl.fyi/c/depot/+/9112
Reviewed-by: raitobezarius <tvl@lahfa.xyz>
Tested-by: BuildkiteCI
2023-08-20 22:40:53 +00:00
Florian Klink
0193f07642 refactor(tvix/nix-compat/nixhash): validate digest lengths
There was a NixHash::new() before, which didn't perform any validation
of the digest length. We had some length validation when parsing nix
hashes or SRI hashes, but some places didn't perform validation and/or
constructed the struct directly.

Replace NixHash::new() with a
`impl TryFrom<(HashAlgo, Vec<u8>)> for NixHash`,  which does do this
validation, and update constructing code to use that, rather than
populating structs directly. In some rare cases where we're sure the
digest length is correct we still populate the struct manually.

Fixes b/291.

Change-Id: I7a323c5b18d94de0ec15e391b3e7586df42f4229
Reviewed-on: https://cl.tvl.fyi/c/depot/+/9109
Reviewed-by: raitobezarius <tvl@lahfa.xyz>
Autosubmit: flokli <flokli@flokli.de>
Tested-by: BuildkiteCI
2023-08-20 22:19:22 +00:00
Florian Klink
4017039595 refactor(tvix/nix-compat): cargo clippy
Change-Id: I1c1608a6e75e451940fe1c61dc5ace5f0e7d7752
Reviewed-on: https://cl.tvl.fyi/c/depot/+/9111
Reviewed-by: raitobezarius <tvl@lahfa.xyz>
Tested-by: BuildkiteCI
2023-08-20 22:19:22 +00:00
Florian Klink
9bb3f74062 docs(tvix/docs): add document about drvPath differences
This question popped up every once in a while. While already explained
quite well at
https://inbox.tvl.su/depot/20230316120039.j4fkp3puzrtbjcpi@tp/T/#t,
it's not easily accessible.

Lift it from there into tvix/docs for better visibility.

Change-Id: I5f2d4aff31ab4adc421e06a7d36c871f45e09100
Reviewed-on: https://cl.tvl.fyi/c/depot/+/9080
Autosubmit: flokli <flokli@flokli.de>
Reviewed-by: raitobezarius <tvl@lahfa.xyz>
Tested-by: BuildkiteCI
2023-08-20 22:08:02 +00:00
Florian Klink
366e11b48a refactor(tvix/eval): don't use format! in write! args
Change-Id: I0b2fdb418c2e36280d5c551a81634e1742193903
Reviewed-on: https://cl.tvl.fyi/c/depot/+/9105
Tested-by: BuildkiteCI
Autosubmit: flokli <flokli@flokli.de>
Reviewed-by: raitobezarius <tvl@lahfa.xyz>
2023-08-20 21:52:21 +00:00
Florian Klink
c67b18bf45 refactor(tvix/eval/vm): don't put HashMap in a Box
HashMap already is on the heap.

Change-Id: I53763e17469359e85862f297b5c2e7c0d8c3a980
Reviewed-on: https://cl.tvl.fyi/c/depot/+/9104
Autosubmit: flokli <flokli@flokli.de>
Tested-by: BuildkiteCI
Reviewed-by: raitobezarius <tvl@lahfa.xyz>
2023-08-20 21:52:21 +00:00
Florian Klink
aead2001d7 refactor(tvix/eval): impl Default for SourceCode
… instead of new(). Suggested by clippy.

Change-Id: Iac7be733392afefc2b4ff2e38386eee95f3bce94
Reviewed-on: https://cl.tvl.fyi/c/depot/+/9103
Tested-by: BuildkiteCI
Autosubmit: flokli <flokli@flokli.de>
Reviewed-by: raitobezarius <tvl@lahfa.xyz>
2023-08-20 21:52:21 +00:00
Florian Klink
cf1a884ec5 refactor(tvix/eval/observer): cargo clippy
Change-Id: I11d7d55f31ddd27952f201a0abbed7445013f434
Reviewed-on: https://cl.tvl.fyi/c/depot/+/9102
Autosubmit: flokli <flokli@flokli.de>
Tested-by: BuildkiteCI
Reviewed-by: raitobezarius <tvl@lahfa.xyz>
2023-08-20 21:51:04 +00:00
Florian Klink
1a99b10b7e refactor(tvix/eval): cargo clippy
This passes a unit value to the function.

Change-Id: I4df3ad8fb0f35c0f110cee3349971ae28ce2878c
Reviewed-on: https://cl.tvl.fyi/c/depot/+/9101
Autosubmit: flokli <flokli@flokli.de>
Reviewed-by: raitobezarius <tvl@lahfa.xyz>
Tested-by: BuildkiteCI
2023-08-20 21:51:04 +00:00
Florian Klink
ded577a73b refactor(tvix/eval/io): cargo clippy &Path
Change-Id: Ifec2a4fc93c482e41ff5993183643b5126a7728b
Reviewed-on: https://cl.tvl.fyi/c/depot/+/9100
Autosubmit: flokli <flokli@flokli.de>
Reviewed-by: raitobezarius <tvl@lahfa.xyz>
Tested-by: BuildkiteCI
2023-08-20 21:51:04 +00:00
Florian Klink
def773d4d5 refactor(tvix/eval): cargo clippy (len() is usize)
Change-Id: I9d931ffcc03c6df7c0392dbc1c9a4ae0e3804213
Reviewed-on: https://cl.tvl.fyi/c/depot/+/9099
Autosubmit: flokli <flokli@flokli.de>
Reviewed-by: raitobezarius <tvl@lahfa.xyz>
Tested-by: BuildkiteCI
2023-08-20 21:51:04 +00:00
Florian Klink
1f02dc7eba refactor(tvix/eval): cargo clippy &GenCo
Change-Id: I6b1b902ccbc12bf2acdb0fdf406d6ef336ff0b2f
Reviewed-on: https://cl.tvl.fyi/c/depot/+/9098
Reviewed-by: raitobezarius <tvl@lahfa.xyz>
Tested-by: BuildkiteCI
Autosubmit: flokli <flokli@flokli.de>
2023-08-20 21:51:04 +00:00
Florian Klink
690884426b refactor(tvix/eval): derive default for value::AttrsRep enum
Change-Id: Iaeb9ed7024c2ce85373f8aec0d223f52e1a3a539
Reviewed-on: https://cl.tvl.fyi/c/depot/+/9097
Autosubmit: flokli <flokli@flokli.de>
Reviewed-by: raitobezarius <tvl@lahfa.xyz>
Tested-by: BuildkiteCI
2023-08-20 21:51:04 +00:00
Florian Klink
3ffbcc6c8a refactor(tvix/store): cargo clippy
Change-Id: I3a80560d036e7ed08036b5e9f0974080d1a30ded
Reviewed-on: https://cl.tvl.fyi/c/depot/+/9096
Tested-by: BuildkiteCI
Reviewed-by: raitobezarius <tvl@lahfa.xyz>
Autosubmit: flokli <flokli@flokli.de>
2023-08-20 21:51:04 +00:00
Florian Klink
bc852fa56f refactor(tvix/nix_cli): cargo clippy
Change-Id: Ib48063660432bea9de2fc9aff5914ef76db3ad64
Reviewed-on: https://cl.tvl.fyi/c/depot/+/9095
Reviewed-by: raitobezarius <tvl@lahfa.xyz>
Autosubmit: flokli <flokli@flokli.de>
Tested-by: BuildkiteCI
2023-08-20 21:51:04 +00:00
Florian Klink
146175b83d refactor(tvix/cli): cargo clippy
Change-Id: I723bc9b29733f5ee4e3094b92696fbdeb4b15a33
Reviewed-on: https://cl.tvl.fyi/c/depot/+/9094
Reviewed-by: raitobezarius <tvl@lahfa.xyz>
Autosubmit: flokli <flokli@flokli.de>
Tested-by: BuildkiteCI
2023-08-20 21:43:02 +00:00
Florian Klink
600d4eec77 refactor(tvix/serde): cargo clippy
Change-Id: I3c86225040a04c9cb5702b226b4a5008ae219c42
Reviewed-on: https://cl.tvl.fyi/c/depot/+/9093
Autosubmit: flokli <flokli@flokli.de>
Reviewed-by: raitobezarius <tvl@lahfa.xyz>
Tested-by: BuildkiteCI
2023-08-20 21:43:01 +00:00
Florian Klink
9cb38c5ba5 refactor(tvix/cli): stop parsing NixHash twice
We already have the parsed output_hash from above, no need to construct
it again.

Change-Id: Ie6d924ab446137c25c29fbeaf671aa7e5418262d
Reviewed-on: https://cl.tvl.fyi/c/depot/+/9110
Reviewed-by: raitobezarius <tvl@lahfa.xyz>
Tested-by: BuildkiteCI
2023-08-20 19:44:19 +00:00
Ryan Lahfa
2d687e068a fix(tvix/nix-compat): disallow empty derivation names
Yes:

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

Change-Id: I552f9ed1c1fe3bfceca18ca9b8e13d4b06dc6ff7
Reviewed-on: https://cl.tvl.fyi/c/depot/+/9108
Reviewed-by: flokli <flokli@flokli.de>
Tested-by: BuildkiteCI
2023-08-20 19:34:35 +00:00
Ryan Lahfa
d504b440c2 feat(tvix/nix-compat): don't swallow hash validation errors
Previously, Output deserialization would silence validation errors and
provide `None` for `hash_with_mode` as soon as a validation error would
happen inside of the `NixHashWithMode` deserialization, e.g. invalid
hash length would not provide an validation error but a silent `None`
value.

This is problematic, we workaround a serde limitation here by writing
our own Deserializer.

As you can see, we write some boilerplate code unfortunately, as, for
example:

- `#[serde(fail_if_unparsed_as="Option::is_none")]` is not a thing,
  otherwise, we could have been able to just bubble up errors in case of
  "not fully parsed" (and not missing) values.

- `From<&serde_json::Value> for serde:🇩🇪:Unexpected` is not a thing,
  otherwise, we could just map invalid type errors and reuse the
  existing types instead of doing extremely bizarre things with
  `serde:🇩🇪:Unexpected::Other`, note: this is a not problem for
  expected, we know what we expect, we don't know what we received in
  practice.

I decided to write a `NixHashWithMode::from_map` which will eat a map
deserialized via `serde_json`, so our serde magic is not totally "data
model" agnostic.

I wanted to go for data model agnosticity and enable maximal
performance, e.g. building the structure as the map values are streamed
in the Visitor, this is needlessly painful because `Output` and
`NixHashWithMode` are in different files and this really makes sense
only if we write the full implementation in one file, indeed, otherwise,
you end up duplicating the work or having strange coupling.

So, for now, we will allocate a full map of the fields inside the
`Output`, i.e. if any "unknown field" is in that map, we will
deserialize it for no reason.

Doing it properly, as I repeat it in the code and to flokli at C3Camp
2023, requires to patch serde upstream IMHO.

Change-Id: I46fe6ccb8c390c48d6934fd3e3f02a0dfe59557b
Reviewed-on: https://cl.tvl.fyi/c/depot/+/9107
Tested-by: BuildkiteCI
Reviewed-by: flokli <flokli@flokli.de>
2023-08-20 19:34:20 +00:00
Florian Klink
bb48d8c61b refactor(tvix): drop rust-analyzer from rust-docs build inputs
We don't need rust-analyzer to run cargo doc.

Change-Id: I5e2fd559e4045cadeab24b438c28d6df7f1d5d5f
Reviewed-on: https://cl.tvl.fyi/c/depot/+/9092
Tested-by: BuildkiteCI
Reviewed-by: raitobezarius <tvl@lahfa.xyz>
Autosubmit: flokli <flokli@flokli.de>
2023-08-19 20:16:28 +00:00
Florian Klink
6abf20f56b docs(tvix): update comment
cl/8306 fixed building all docs, but we forgot to update the comment.

Change-Id: I17829612f13e7357bd0efe8223cc28ed0f6cdea2
Reviewed-on: https://cl.tvl.fyi/c/depot/+/9091
Autosubmit: flokli <flokli@flokli.de>
Tested-by: BuildkiteCI
Reviewed-by: raitobezarius <tvl@lahfa.xyz>
2023-08-19 20:12:45 +00:00