Commit graph

547 commits

Author SHA1 Message Date
Luke Granger-Brown
a5c7e03dbd fix(gerrit): fix hovercards under Firefox
Firefox doesn't implement the IE6 fromElement/toElement, and it's
not in the MouseEvent spec (at the moment).

Replace with the worse-named but better-specified target and
relatedTarget attributes instead.

Upstream change: https://gerrit-review.googlesource.com/q/I9eeb26c032a38de9d7185749373c7982c796acb2

Change-Id: I9f9a1eb9342bc80b91b5b364a04cc5fa9a7ccaeb
Reviewed-on: https://cl.tvl.fyi/c/depot/+/1442
Tested-by: BuildkiteCI
Reviewed-by: glittershark <grfn@gws.fyi>
2020-07-26 11:29:28 +00:00
Kane York
c3608fdf87 fix(3p/nix): fix broken clang-tidy config
LineFilter doesn't actually exist in this version of clang-tidy. It was only working because the config was ignored.

Change-Id: Ice5ddb5d1031dfc2cc4fee24674464f965323d8b
Reviewed-on: https://cl.tvl.fyi/c/depot/+/1431
Reviewed-by: glittershark <grfn@gws.fyi>
Tested-by: BuildkiteCI
2020-07-26 01:04:10 +00:00
Kane York
dafb571818 chore(3p/nix): build in RelWithDebInfo mode
This eases debugging of live crashes.

Change-Id: Ie15a7f8fb3f091cae0fbe012e58862d416a42891
Reviewed-on: https://cl.tvl.fyi/c/depot/+/1433
Tested-by: BuildkiteCI
Reviewed-by: glittershark <grfn@gws.fyi>
2020-07-25 23:37:46 +00:00
Luke Granger-Brown
e010efb040 chore(gerrit): update to 3.2.2-1002-gea26b5ee7a
This is the version currently (2020-07-25) deployed on https://gerrit-review.googlesource.com/,
and includes features such as The Attention Set.

Change-Id: Idf29f96c38d7737efb0d64c4cd294dab46fe5412
Reviewed-on: https://cl.tvl.fyi/c/depot/+/1437
Tested-by: BuildkiteCI
Reviewed-by: tazjin <mail@tazj.in>
2020-07-25 20:27:13 +00:00
Griffin Smith
b10970a66f feat(3p/nix): Start implementing RPC store client
Add a stub class for wrapping a gRPC client to the new, proto-backed nix
store protocol, along with several methods implemented but several left
throwing a not implemented exception.

Paired-With: Vincent Ambo <mail@tazj.in>
Paired-With: Perry Lorier <isomer@tvl.fyi>
Change-Id: Id943d4f6d75084b8498786d580e6c9f7c92c104d
Reviewed-on: https://cl.tvl.fyi/c/depot/+/1436
Tested-by: BuildkiteCI
Reviewed-by: kanepyork <rikingcoding@gmail.com>
2020-07-25 20:18:29 +00:00
Griffin Smith
dcaba9de64 feat(3p/nix): Add main function for grpc daemon
Implement the main function for the new, proto-based nix daemon. This
mostly replicates the behavior of the previous nix daemon - it starts a
grpc server listening on the same nix socket path and supports the same
set of options - with the exception of --stdio, which has been renamed
to --pipe and documented in the man page.

Change-Id: Ib729283c1d5d35c0e1b0a968bc1f052f5527f2d7
Reviewed-on: https://cl.tvl.fyi/c/depot/+/1356
Tested-by: BuildkiteCI
Reviewed-by: tazjin <mail@tazj.in>
Reviewed-by: kanepyork <rikingcoding@gmail.com>
2020-07-25 20:11:41 +00:00
Griffin Smith
7c56fccdad feat(3p/nix): Template systemd unit files in build
Template the systemd unit file templates as part of the nix
installPhase, putting them in the same place that the upstream nix
derivation does.

Change-Id: I3ceabfc0c837564e33b9ae7f9eeb7185d6fbe907
Reviewed-on: https://cl.tvl.fyi/c/depot/+/1429
Tested-by: BuildkiteCI
Reviewed-by: isomer <isomer@tvl.fyi>
Reviewed-by: tazjin <mail@tazj.in>
2020-07-25 14:12:04 +00:00
Kane York
bbbb97e142 chore(3p/nix): disable clang-tidy in cmake
Change-Id: I9ff1ae10afe5af066aaff377424522a19977dc3d
Reviewed-on: https://cl.tvl.fyi/c/depot/+/1428
Tested-by: BuildkiteCI
Reviewed-by: glittershark <grfn@gws.fyi>
2020-07-25 03:06:10 +00:00
Griffin Smith
0b74688e9c chore(3p/nix): Remove obsolete upload-release.pl script
This hardcodes eelco's home directory, among other things we no longer
care about.

Change-Id: Ide894107c091c37e30bba9daf473fc7dfc8b8563
Reviewed-on: https://cl.tvl.fyi/c/depot/+/1427
Tested-by: BuildkiteCI
Reviewed-by: tazjin <mail@tazj.in>
2020-07-25 02:56:05 +00:00
Griffin Smith
2f85dfe50c fix(3p/nix): Don't include depotPath in the main drv
Including depotPath in the shellHook of the main derivation for tvix
was, unsurprisingly, causing spurious rebuilds. It's still useful when
developing locally, though, so I've extracted it to a `build-shell`
derivation as a passthru attribute and updated the documentation.

Fixes: #20
Change-Id: Ibc686b9f06ec68e79759ca2c989414bd5fbce696
Reviewed-on: https://cl.tvl.fyi/c/depot/+/1426
Reviewed-by: tazjin <mail@tazj.in>
Tested-by: BuildkiteCI
2020-07-25 02:29:14 +00:00
Griffin Smith
4dca023385 feat(3p/nix): Add build for VM for testing tvix
Add an expression, based on the nixos qemu virtualisation framework, for
a basic system whose nix is tvix, to be used for testing tvix

Change-Id: I3c7422bb10d3ce05a3094671cb770f1f745d814c
Reviewed-on: https://cl.tvl.fyi/c/depot/+/1423
Reviewed-by: tazjin <mail@tazj.in>
Reviewed-by: Alyssa Ross <hi@alyssa.is>
Tested-by: BuildkiteCI
2020-07-25 02:29:14 +00:00
Vincent Ambo
a12b0efc9e chore(3p/nix): Reduce number of active clang-tidy checks
The full clang-tidy check suite is *very* slow. This reduced list is
some kind of middle-ground between running all checks, and having a
useful developer experience.

Crucially most of the static analyzer checks (except for the ones
related to security issues) have been disabled.

We should look into running the full suite in CI only.

Change-Id: I02b96ad3b4d1a43bd6aa90ffdcba800dad966714
Reviewed-on: https://cl.tvl.fyi/c/depot/+/1422
Tested-by: BuildkiteCI
Reviewed-by: glittershark <grfn@gws.fyi>
2020-07-25 01:02:41 +00:00
Griffin Smith
2fcf2d0d20 refactor(3p/nix): Remove custom base64 implementation
Replace the custom, rather questionable base64 implementation with
absl::Base64{Une,E}scape. To make sure that the custom implementation
was doing the same thing I've also added a test covering
nix::Hash::to_string, which was one function that used it - the test
passed prior to the replacement, and continued to pass afterwards.

The previous base64Decode function threw an exception on failure - to
avoid going too far down the rabbit hole I've replicated that
functionality at all call sites, but this should be replaced with more
sensible error handling such as StatusOr eventually.

Also, before this change:

    ❯ nix eval -f . users.tazjin.emacs.outPath
    "/nix/store/g6ri2q8nra96ix20bcsc734r1yyaylb1-tazjins-emacs"

And after:

    ❯ ./result/bin/nix eval -f . users.tazjin.emacs.outPath
    "/nix/store/g6ri2q8nra96ix20bcsc734r1yyaylb1-tazjins-emacs"

Change-Id: Id292ffbb82fe808f3f1b34670afbe7b8c13ad615
Reviewed-on: https://cl.tvl.fyi/c/depot/+/1385
Reviewed-by: tazjin <mail@tazj.in>
Tested-by: BuildkiteCI
2020-07-25 00:04:43 +00:00
Kane York
989563a75b chore(3p/nix): log whether or not clang-tidy is enabled
CMake likes to remember that we overrode it with an empty string and not use the new env var.

Change-Id: I16587f27750c9ebd4f65349bb59b37e0f8117f18
Reviewed-on: https://cl.tvl.fyi/c/depot/+/1406
Tested-by: BuildkiteCI
Reviewed-by: glittershark <grfn@gws.fyi>
2020-07-24 22:18:40 +00:00
Kane York
6039417431 fix(3p/nix): fix all UninitializedObject warnings
The cpptoml occurrences are ignored in CL 1419.

Updates: #11
Change-Id: Ifb21c93b09c67e6b6a4c9e7089abffe7616569fd
Reviewed-on: https://cl.tvl.fyi/c/depot/+/1407
Reviewed-by: glittershark <grfn@gws.fyi>
Tested-by: BuildkiteCI
2020-07-24 22:18:23 +00:00
Kane York
6a0be19edd chore(3p/nix): ignore all unfixable clang-tidy warnings
Change-Id: I641c447fc57df4fed40ed4e89d79a88342b67bc8
Reviewed-on: https://cl.tvl.fyi/c/depot/+/1419
Reviewed-by: Alyssa Ross <hi@alyssa.is>
Reviewed-by: glittershark <grfn@gws.fyi>
Tested-by: BuildkiteCI
2020-07-24 22:16:48 +00:00
Kane York
bd77090703 fix(3p/nix): do not call vfork
The use of vfork() in Nix is entirely illegal. Quote:

If the process created by vfork() returns from the function in which vfork() was
called, or calls any other function before successfully calling _exit() or
one of the exec*() family of functions, the behavior is undefined.

-- Linux man-pages, release 5.05

Add a TODO to use the higher-performance variants of clone() on Linux when it
is available.

Change-Id: I42370e1568ad6e2d00d70d0b66c8aded8f1288bb
Reviewed-on: https://cl.tvl.fyi/c/depot/+/1418
Tested-by: BuildkiteCI
Reviewed-by: tazjin <mail@tazj.in>
Reviewed-by: Alyssa Ross <hi@alyssa.is>
2020-07-24 22:16:08 +00:00
Kane York
388b5f1abe fix(3p/nix): fix null pointer dereferences
Change-Id: I4c37febcd4978f17720b2526c267c6bf96e84bcc
Reviewed-on: https://cl.tvl.fyi/c/depot/+/1417
Tested-by: BuildkiteCI
Reviewed-by: tazjin <mail@tazj.in>
2020-07-24 22:15:19 +00:00
Kane York
3ce4a6cc18 fix(3p/nix): fix more clang-tidy warnings
Change-Id: I1e8a4852ffa450c552a4cdfc709554799854934c
Reviewed-on: https://cl.tvl.fyi/c/depot/+/1416
Tested-by: BuildkiteCI
Reviewed-by: glittershark <grfn@gws.fyi>
2020-07-24 02:40:11 +00:00
Griffin Smith
280ec4a46c fix(3p/nix): Link nixutil to its dependencies
nixutil depends on bzip2, lzma, boost::context, brotli{enc,dec}, and
openssl, but wasn't directly linking to them. This was causing linker
errors in a test that only depended on nixutil.

Change-Id: I60e77ea7b18b08e2946fcf9176ae0f355cd71844
Reviewed-on: https://cl.tvl.fyi/c/depot/+/1384
Tested-by: BuildkiteCI
Reviewed-by: kanepyork <rikingcoding@gmail.com>
2020-07-24 00:56:07 +00:00
Kane York
9a85694b86 fix(3p/nix): remove usage of strcpy
Change-Id: I86125609f433469a8722c780fd758234211d677e
Reviewed-on: https://cl.tvl.fyi/c/depot/+/1381
Tested-by: BuildkiteCI
Reviewed-by: Alyssa Ross <hi@alyssa.is>
Reviewed-by: glittershark <grfn@gws.fyi>
2020-07-23 22:00:08 +00:00
Kane York
ec46a594df docs(3p/nix): Document fast build by disabling clang-tidy
Change-Id: I5a3a4a4013c35a3a377ad0b6068a1a40bf6d77e6
Reviewed-on: https://cl.tvl.fyi/c/depot/+/1386
Reviewed-by: glittershark <grfn@gws.fyi>
Tested-by: BuildkiteCI
2020-07-23 21:58:58 +00:00
Kane York
b8e94002d6 feat(3p/nix): run clang-tidy during builds
We need to -isystem the libcxx header files in order for clang-tidy to ignore them, as the Nix clang toolchain isn't doing that automatically.

Change-Id: I05b9e9bd522de4c0e2ad543214f6bf6ab66a306b
Reviewed-on: https://cl.tvl.fyi/c/depot/+/1359
Reviewed-by: glittershark <grfn@gws.fyi>
Tested-by: BuildkiteCI
2020-07-23 21:46:24 +00:00
Alyssa Ross
be98295dc2 feat(3p/cgit): add "this commit" option to switch form
Branches are grouped into their own section to make the "this commit"
option visually distinct.

Adding this option will result in two options being marked as selected
if a branch has the same name as a commit oid.  But that would cause
all sorts of other problems anyway (attempting to switch to the branch
would actually give you the commit, etc.), so let's not worry about
that.

A "permalink" link on the blob view next to the "plain" link would
probably be more discoverable, but that would only work for the blob
view.  The switch UI is visible everywhere.

This patch is in use already at <https://git.qyliss.net/> and
<https://spectrum-os.org/git/>.

Signed-off-by: Alyssa Ross <hi@alyssa.is>
Message-Id: <20200723204820.16776-1-hi@alyssa.is>
Cc: Profpatsch <mail@profpatsch.de>
Change-Id: I7e88d1231dd402e0ad764e16b28e9a51964c6293
Reviewed-on: https://cl.tvl.fyi/c/depot/+/1382
Tested-by: BuildkiteCI
Reviewed-by: tazjin <mail@tazj.in>
2020-07-23 20:53:04 +00:00
Alyssa Ross
231a36e203 chore(3p/nix): fix extra space in usage error
Change-Id: Ic8f8820ba8967166354951cf13af5fa134a1b6b8
Reviewed-on: https://cl.tvl.fyi/c/depot/+/1353
Tested-by: BuildkiteCI
Reviewed-by: glittershark <grfn@gws.fyi>
2020-07-23 18:55:20 +00:00
Alyssa Ross
5183e92e4f feat(3p/nix): remove allow-unsafe-native-code-during-evaluation
This formerly controlled access to builtins.exec and
builtins.importNative, but both of those are gone now, so there's no
need for this option any more.

Change-Id: I6850cbd6be264fbfb1b209a60026dadbd0ba1232
Reviewed-on: https://cl.tvl.fyi/c/depot/+/1341
Reviewed-by: glittershark <grfn@gws.fyi>
Tested-by: BuildkiteCI
2020-07-23 18:55:12 +00:00
Alyssa Ross
855995325e feat(3p/nix): remove builtins.importNative
This is the shared object equivalent of builtins.exec, or a plugins
equivalent accessible from the Nix language.  Either way, since we
don't have builtins.exec or plugins any more, I think it makes sense
to remove this builtin.

This will also allow us to drop the
allow-unsafe-native-code-during-evaluation option, which formerly
controlled whether builtins.exec and builtins.importNative were
enabled.

Cc: Griffin Smith <grfn@gws.fyi>
Cc: Profpatsch <mail@profpatsch.de>
Change-Id: I8993a8a79d559c102647308a2684c089bbc06713
Reviewed-on: https://cl.tvl.fyi/c/depot/+/1340
Reviewed-by: glittershark <grfn@gws.fyi>
Reviewed-by: Profpatsch <mail@profpatsch.de>
Tested-by: BuildkiteCI
2020-07-23 04:53:23 +00:00
Griffin Smith
b1c0866037 feat(3p/lisp): Add LASS
Add LASS, a CSS library

Change-Id: I225959b12210895d0e5baf8a41ac09b0351f0aed
Reviewed-on: https://cl.tvl.fyi/c/depot/+/1349
Tested-by: BuildkiteCI
Reviewed-by: tazjin <mail@tazj.in>
2020-07-23 04:28:13 +00:00
Griffin Smith
08397fd757 feat(3p/lisp): Add many packages
Add the following packages along with their transitive dependencies:
- trivial-ldap
- defclass-std
- easy-routes

Change-Id: Ib24517f18d14d57540362132c9a24ff2a5a4bd9d
Reviewed-on: https://cl.tvl.fyi/c/depot/+/1336
Tested-by: BuildkiteCI
Reviewed-by: tazjin <mail@tazj.in>
Reviewed-by: kanepyork <rikingcoding@gmail.com>
2020-07-23 00:08:29 +00:00
Vincent Ambo
950ba404be fix(3p/nix): Fix string escaping issue in schema include
The SQL schemas are included as string constants which are
concatenated into a header file. In the previous Makefiles, this was
done with envsubst or something - we moved it to CMake.

There was a missing quote around the string to be interpolated, which
meant that CMake interpreted the semicolons as part of its language
syntax and did not emit them.

Change-Id: Ibb4512788b26b53f297db3535094dc0194614446
Reviewed-on: https://cl.tvl.fyi/c/depot/+/1342
Reviewed-by: kanepyork <rikingcoding@gmail.com>
Reviewed-by: glittershark <grfn@gws.fyi>
Tested-by: BuildkiteCI
2020-07-22 01:28:32 +00:00
Griffin Smith
3b02fcb0a7 feat(3p/lisp): Add cl-who
Change-Id: I35fcb65966be2bc63ef534ab0d575aae8beb3cdf
Reviewed-on: https://cl.tvl.fyi/c/depot/+/1327
Reviewed-by: tazjin <mail@tazj.in>
Tested-by: BuildkiteCI
2020-07-21 22:58:17 +00:00
Vincent Ambo
38a262872a chore(3p/nix): Compile under -Wall -Werror
Change-Id: Ia44c68678a0b62e14228fafec88e7591ce3f4cee
Reviewed-on: https://cl.tvl.fyi/c/depot/+/1295
Tested-by: BuildkiteCI
Reviewed-by: glittershark <grfn@gws.fyi>
2020-07-20 16:47:39 +00:00
Griffin Smith
17ca547ed3 feat(3p/nix/nix-daemon): add factory function for WorkerServiceImpl
Add a forward-declared factory function for constructing and returning a
WorkerServiceImpl, for eventual use in the main function for the nix
daemon

Change-Id: I9032d69b6ee3bc3b1f39f3d5d55f951cffad8145
Reviewed-on: https://cl.tvl.fyi/c/depot/+/1293
Tested-by: BuildkiteCI
Reviewed-by: isomer <isomer@tvl.fyi>
2020-07-20 14:45:43 +00:00
Griffin Smith
2ef1060361 chore(3p/nix): Remove support for plugins
Plugins seem to not really be used anywhere (I can find one plugin
that's actually defined, and it doesn't seem very useful, especially
since we got rid of builtins.exec) and their presence is adding
additional complexity and potential sources of bugs to an already
unsteady refactor. At some point we may want to bring back
something *like* plugins, but their design will likely be different and
it will definitely be after we have a functioning Nix again.

Change-Id: I3bc40e55917f70bf260fbc208c1705e2e6a7c626
Reviewed-on: https://cl.tvl.fyi/c/depot/+/1291
Tested-by: BuildkiteCI
Reviewed-by: Alyssa Ross <hi@alyssa.is>
Reviewed-by: isomer <isomer@tvl.fyi>
2020-07-20 14:45:43 +00:00
Vincent Ambo
15afa8472e fix(3p/nix): Fix all remaining compiler warnings
This compiles under `-Wall -Werror`.

The largest chunk of this change is `final` qualifiers for the various
Nix CLI command structs, which inherit from a Command class that has
more virtual functions than are implemented by each command.

Change-Id: I0925e6e1a39013f026773db5816e4a77d50f3b4a
Reviewed-on: https://cl.tvl.fyi/c/depot/+/1294
Tested-by: BuildkiteCI
Reviewed-by: isomer <isomer@tvl.fyi>
Reviewed-by: kanepyork <rikingcoding@gmail.com>
2020-07-19 22:00:59 +00:00
Vincent Ambo
ca50fb66d2 chore(3p/nix): Update deprecated 'pure-parser' setting
This setting was renamed to api.pure about 300 years ago and caused
warnings to be issued.

Change-Id: If883b0667c3afe67ae3d2a9950a796688cfbea7a
Reviewed-on: https://cl.tvl.fyi/c/depot/+/1290
Tested-by: BuildkiteCI
Reviewed-by: glittershark <grfn@gws.fyi>
2020-07-19 19:02:06 +00:00
Vincent Ambo
7a8880a0df refactor(3p/nix): Remove remaining prefork-compat type
Removes the verbosity enum, which is no longer actively used anywhere
other than a daemon protocol implementation bit that doesn't actually
work.

Since the verbosity was marked deprecated, this removes one of the
last remaining warnings.

Change-Id: Iaee9d1d6c14b30daac83bb44bcacff32a0e07fb0
Reviewed-on: https://cl.tvl.fyi/c/depot/+/1289
Tested-by: BuildkiteCI
Reviewed-by: glittershark <grfn@gws.fyi>
2020-07-19 19:02:06 +00:00
Vincent Ambo
324d385b29 refactor(3p/nix): Rename & undeprecate Bindings::lexicographicOrder
The function is renamed to `SortedByKeys`, which is more descriptive,
and annotated with a comment about what it is used for.

The deprecation warning has been removed because this function is
currently functionally required.

Change-Id: I0ee3a76deff05f366feca9ddac8f38ab34bffbd0
Reviewed-on: https://cl.tvl.fyi/c/depot/+/1288
Tested-by: BuildkiteCI
Reviewed-by: glittershark <grfn@gws.fyi>
2020-07-19 19:02:06 +00:00
Vincent Ambo
02066a4bab chore(3p/nix): Enable clang-format check in derivation build
This is the easiest way to get the checks up and running for now, but
we will probably want to separate out things like this into a separate
build step in the future.

Change-Id: I8e1a1095aef09b1eee97abad5b6240bc64d14b8c
Reviewed-on: https://cl.tvl.fyi/c/depot/+/1287
Tested-by: BuildkiteCI
Reviewed-by: glittershark <grfn@gws.fyi>
2020-07-19 16:54:52 +00:00
Vincent Ambo
61a7b97c39 test(3p/nix): Enable output comparison for evaluator success tests
Enables loading of the expected output of evaluator tests from the
corresponding .exp files, and checks that the output matches.

This again leaves some tests behind in the disabled folder, but we now
have almost the entire suite up and running so I can get around to
cleaning up the disabled ones.

Other note: Some tests had XML output, despite not being related to
XML testing at all - I'm not sure why they chose to do this, but have
converted those test outputs to normal Nix instead.

We have a separate test suite for JSON & XML serialisation already,
which was contributed by andi-.

Change-Id: Id7c42c836edfec4c22db9d893e35489f3e6dd559
Reviewed-on: https://cl.tvl.fyi/c/depot/+/1285
Tested-by: BuildkiteCI
Reviewed-by: isomer <isomer@tvl.fyi>
Reviewed-by: glittershark <grfn@gws.fyi>
2020-07-19 16:33:34 +00:00
Vincent Ambo
97e6499225 test(3p/nix): Partially enable evaluator success tests
Enables the `eval-okay-` test suite, with some caveats:

* The output is not yet checked against the expected value, so the
  tests only check that pure evaluation succeeds
* A handful of tests have been disabled as they are causing failures
  that may be related to the DummyStore implementation.

Both of these will be addressed in followup commits, but there is
already some value in having the pure evaluation tests pass.

Change-Id: I62236c95ebffb06dc64a45455a8ee04344c400b7
Reviewed-on: https://cl.tvl.fyi/c/depot/+/1284
Tested-by: BuildkiteCI
Reviewed-by: isomer <isomer@tvl.fyi>
Reviewed-by: glittershark <grfn@gws.fyi>
2020-07-19 16:33:34 +00:00
Griffin Smith
54a5750770 test(3p/nix): Add property tests for attribute set
Add a set of property tests for the attribute set (Bindings) class
checking that the Merge operation satisfies the monoid laws. This
will hopefully become useful to make sure we're not breaking the
language semantics as we work towards optimizing or replacing the
implementation, but also serves as a test bed for adding
rapidcheck-based property tests to the codebase.

Change-Id: I1b4b7b6503d08d80c1c5a8f9408fd4b787d00e8e
Reviewed-on: https://cl.tvl.fyi/c/depot/+/1283
Reviewed-by: isomer <isomer@tvl.fyi>
Tested-by: BuildkiteCI
2020-07-19 16:26:52 +00:00
Griffin Smith
6ff0d7992f feat(3p): Add rapidcheck
Pulled from the commit at current master, overridden to build with clang
and enable gtest and gmock integration.

Change-Id: I10008e8c591bd0c7cc26566b2a050ef2a55bb346
Reviewed-on: https://cl.tvl.fyi/c/depot/+/1282
Tested-by: BuildkiteCI
Reviewed-by: tazjin <mail@tazj.in>
2020-07-19 16:26:52 +00:00
Kane York
f1080c022a fix(3p/nix): convert all holders of EvalState into gc
Change-Id: Ia0d1fdd5c73941d02da0ca7152600f966cee5ccb
Reviewed-on: https://cl.tvl.fyi/c/depot/+/1280
Tested-by: BuildkiteCI
Reviewed-by: tazjin <mail@tazj.in>
2020-07-19 06:40:35 +00:00
Vincent Ambo
105ad71015 refactor(3p/nix/libexpr): Move some code out of lexer.l
Moves a function that is not dependent on the generated code over to
parser.hh. This function also looks like it could be improved, but
that is left as an exercise for the reader.

Code that remains in lexer.l has been reformatted, while we're here.

Change-Id: I9c26bb4eed0772a720d0715029e8bc10ab16ac38
Reviewed-on: https://cl.tvl.fyi/c/depot/+/1279
Tested-by: BuildkiteCI
Reviewed-by: Kane York <rikingcoding@gmail.com>
2020-07-19 02:59:41 +00:00
Kane York
9f5f71616a feat(3p/absl): import StatusOr from tensorflow
Additionally, add tests for the macros. A future CL will enable the tests in CI.

Change-Id: Id4445a1aa65bf6751b87606f37654f3fc6d20efc
Tested-By: kanepyork <rikingcoding@gmail.com>
Reviewed-on: https://cl.tvl.fyi/c/depot/+/1274
Reviewed-by: tazjin <mail@tazj.in>
Reviewed-by: glittershark <grfn@gws.fyi>
Tested-by: BuildkiteCI
2020-07-19 00:51:00 +00:00
Vincent Ambo
bd02cae032 test(3p/nix): Port language test suite to Googletest
This moves the language test suite into Googletest by constructing
parameterised tests out of the same language snippets used for the
previous lang.sh evaluation.

So far this includes support for about 3/4 of all tests, specifically:

* all parser success/failure tests
* all evaluator failure tests

The evaluator success tests will be implemented in a subsequent commit,
because the output comparison contains a whole bunch of additional
logic that I did not want to cram in here.

Change-Id: Icec9f368366cdbaa53b4c7e4472b8b6e8dd72eba
Reviewed-on: https://cl.tvl.fyi/c/depot/+/1278
Reviewed-by: glittershark <grfn@gws.fyi>
Reviewed-by: isomer <isomer@tvl.fyi>
Tested-by: BuildkiteCI
2020-07-19 00:49:29 +00:00
Vincent Ambo
a802b4b44d fix(3p/nix/tests): Fail DummyStore::addToStore on non-existent srcPath
Unfortunately, to guarantee correct behaviour of some evaluation (!)
tests, addToStore needs to actually check whether passed in source
files exist and fail appropriately.

There is a chance that the dependency on this behaviour is actually a
bug in the upstream test suite, but my attempts at finding out more
about this from, say, the git history have so far been unsuccessful.

Change-Id: I311999ea28fcedf5da13a4e627b1c1c8e4e59cbd
Reviewed-on: https://cl.tvl.fyi/c/depot/+/1276
Reviewed-by: isomer <isomer@tvl.fyi>
Reviewed-by: glittershark <grfn@gws.fyi>
Tested-by: BuildkiteCI
2020-07-19 00:49:29 +00:00
Vincent Ambo
989537f972 fix(3p/nix/libexpr): Make EvalState internals visible to GC
Change-Id: Ia7de49acb859040429fdd8ab143d485589ac02d4
Reviewed-on: https://cl.tvl.fyi/c/depot/+/1277
Reviewed-by: glittershark <grfn@gws.fyi>
Reviewed-by: isomer <isomer@tvl.fyi>
Reviewed-by: Kane York <rikingcoding@gmail.com>
Tested-by: BuildkiteCI
2020-07-19 00:49:29 +00:00
Vincent Ambo
70633a3058 chore(3p/nix/tests): Move language test files to src/tests
These files will be integrated into the evaluator unit tests instead
of running separately via a shell script.

Change-Id: I1d229e73b1d862777f5108c86891689900edefbe
Reviewed-on: https://cl.tvl.fyi/c/depot/+/1275
Tested-by: BuildkiteCI
Reviewed-by: Kane York <rikingcoding@gmail.com>
Reviewed-by: isomer <isomer@tvl.fyi>
2020-07-19 00:49:29 +00:00
Alyssa Ross
7010d4dc86 fix(3p/nix): nix-build: don't accept --(im)pure
These options only apply to nix-shell.  The fact that nix-build
previously accepted them was an accident that resulted from the two
programs sharing an implementation.

Change-Id: I0047c98e2096010797316bff3ea4faf722fab86a
Reviewed-on: https://cl.tvl.fyi/c/depot/+/1273
Tested-by: BuildkiteCI
Reviewed-by: tazjin <mail@tazj.in>
2020-07-18 21:40:36 +00:00
Griffin Smith
a724158512 fix(3p/nix/nix-daemon): Add assertStorePath to all proto impls
I missed calling store_->assertStorePath on paths in several daemon
proto handlers, which the previous implementation did.

Change-Id: Ifad6eeb03b5a5babec7b4bcf7aca060813f15bb7
Reviewed-on: https://cl.tvl.fyi/c/depot/+/1272
Tested-by: BuildkiteCI
Reviewed-by: tazjin <mail@tazj.in>
2020-07-18 19:52:23 +00:00
Griffin Smith
ecf288e70a feat(3p/nix/nix-daemon): Implement Worker::AddSignatures handler
I got the message proto wrong on this one as well - it needs both a path
and a signatures.

Change-Id: I9a489b1285bda61c15b2a3b47d9cfc3b50e387da
Reviewed-on: https://cl.tvl.fyi/c/depot/+/1270
Tested-by: BuildkiteCI
Reviewed-by: tazjin <mail@tazj.in>
2020-07-18 19:52:23 +00:00
Griffin Smith
a79df261b4 feat(3p/nix/nix-daemon): Implement Worker::BuildDerivation handler
Implement the proto handler on the server side for
Worker::BuildDerivation. This includes several additions to the proto
which I had missed on the first pass, including the actual proto
definition for the Derivation itself and a few sequence number
reorderings which are fine because this is all provisional and not
deployed yet.

A couple things to note

- I implemented a couple constructors for nix classes that initialize
  themselves based on their proto variants, which felt nice and didn't
  end up causing any issues.
- I've made the conversions between the enum types in nix and in proto
  explicit via switch statements rather than using a static_cast, out of
  an abundance of caution that the error would get mismatched in the
  future and we'd convert the wrong thing to the wrong thing - this is
  verbose, but exceptionally future proof.

Change-Id: Iecf6b88e76bc37e49efa05fd65d6cd0cb0deffed
Reviewed-on: https://cl.tvl.fyi/c/depot/+/1249
Tested-by: BuildkiteCI
Reviewed-by: tazjin <mail@tazj.in>
Reviewed-by: Kane York <rikingcoding@gmail.com>
2020-07-18 19:52:23 +00:00
Griffin Smith
3f4e5050cd chore(3p/nix): Add missing override to UDSRemoteStore::sameMachine
This silences a -Winconsistent-missing-override

Change-Id: I2492a8ab3c0b0a33a794f012bfee6bbd0c2f0a8e
Reviewed-on: https://cl.tvl.fyi/c/depot/+/1271
Reviewed-by: Kane York <rikingcoding@gmail.com>
Tested-by: BuildkiteCI
2020-07-18 19:22:46 +00:00
Alyssa Ross
cbea59c5f6 chore(3p/nix): don't rebuild nix-proto-srcs as much
Interpolating a path into a string will copy the referenced path into
the Nix store, so this got a dependency on all of src.  By first
constructing a path to the src/proto directory using the + operator,
and then interpolating it, we limit what is copied to the store, and
therefore what code triggers a nix-proto-srcs rebuild.

Change-Id: I8dd750f6bc5902b74ffb56470bc8a5f2c01c8cf1
Reviewed-on: https://cl.tvl.fyi/c/depot/+/1263
Tested-by: BuildkiteCI
Reviewed-by: glittershark <grfn@gws.fyi>
Reviewed-by: tazjin <mail@tazj.in>
2020-07-18 18:19:38 +00:00
Vincent Ambo
4b1818cb01 refactor(3p/nix/tests): Move DummyStore into a separate file
This store implementation is required in all unit tests that use the
evaluator.

Change-Id: I1cfe8cecab8722cd66dc803747821a2be2b2619f
Reviewed-on: https://cl.tvl.fyi/c/depot/+/1269
Tested-by: BuildkiteCI
Reviewed-by: glittershark <grfn@gws.fyi>
2020-07-18 18:08:42 +00:00
Vincent Ambo
cdc1a0bb6e refactor(3p/nix/libexpr): Back Nix lists with std::vector
This change does away with the previous special-casing of lists of
certain element sizes, and the use of raw C-style arrays.

Lists are now backed by a std::vector of nix::Value*, which uses the
traceable GC allocator.

This change is unfortunately quite noisy because the accessor methods
were updated/removed accordingly, so all callsites of Nix-related
lists have changed.

For some operations in primops.cc where keeping the previous code
structure would have been more difficult with a "proper" vector, the
implementation has been replaced with std::vector methods. For
example, list concatenation now uses appropriate range inserts.

Anecdotally the performance of this is about equal, to even slightly
better, than the previous implementation.

All language tests pass and the depot paths I've used for testing
still evaluate.

Change-Id: Ib5eca6c0207429cb323a330c838c3a2200b2c693
Reviewed-on: https://cl.tvl.fyi/c/depot/+/1266
Tested-by: BuildkiteCI
Reviewed-by: isomer <isomer@tvl.fyi>
Reviewed-by: Kane York <rikingcoding@gmail.com>
Reviewed-by: glittershark <grfn@gws.fyi>
2020-07-18 18:08:42 +00:00
Vincent Ambo
56614c75e4 refactor(3p/nix/libexpr): Store nix::Env values in a std::vector
This has several advantages:

* we can ensure that the vector is traced by the GC
* we don't need to unsafely allocate memory to make an Env

Note that there was previously a check about the size of the
environment, but it's unclear why this was the case (git history
yielded nothing interesting) and it seems to have no effect.

Change-Id: I4998b879a728a6fb68e1bd187c521e2304e5047e
Reviewed-on: https://cl.tvl.fyi/c/depot/+/1265
Tested-by: BuildkiteCI
Reviewed-by: isomer <isomer@tvl.fyi>
Reviewed-by: Kane York <rikingcoding@gmail.com>
Reviewed-by: glittershark <grfn@gws.fyi>
2020-07-18 18:08:42 +00:00
Vincent Ambo
c9ba75cc95 chore(3p/immer): Remove .gitmodules
This breaks tooling for some people, and we aren't actually using the
git submodules.

Change-Id: I5b4dfd4ad76bf72e9dbc7de29f17f28ebf6b8ba0
Reviewed-on: https://cl.tvl.fyi/c/depot/+/1255
Tested-by: BuildkiteCI
Reviewed-by: glittershark <grfn@gws.fyi>
2020-07-18 00:56:17 +00:00
Griffin Smith
be6fe93dd4 feat(3p/nix): Add NIX_DATA_DIR to shell hook
all of the executables that get built during regular development depend
on this being set to a directory that contains the nix directory -
previously we had been doing it manually every time, this automates it.

Change-Id: I4c957c0abf0a92ca7122a47d3b141a8ede280e13
Reviewed-on: https://cl.tvl.fyi/c/depot/+/1258
Tested-by: BuildkiteCI
Reviewed-by: tazjin <mail@tazj.in>
2020-07-18 00:03:24 +00:00
Vincent Ambo
f4f72bcf21 test(3p/nix): Set up scaffolding & fix up tests for value-to-{json|xml}
Configures the CMake build to load & run the GoogleTest tests.

I (grfn) also updated this to get the tests running as part of the nix
derivation, which required defining our own manual configurePhase and
installCheckPhase, rather than depending on the one provided by stdenv.
Not doing this would cause cmake to attempt to *run* the tests as part
of the buildPhase, which wouldn't work because the dynamic libraries
hadn't been put into a place where the test executables knew where to
find them. We're not sure *why* this fixes it, and for some reason
fixing this also breaks the automatic behavior of nixpkgs of passing
-j$NIX_BUILD_CORES -l$NIX_BUILD_CORES to make, but that's eaasy enough
to fix manually in a preBuild

Paired-With: Griffin Smith <grfn@gws.fyi>
Change-Id: I79d61854a3ff47301cdce8a40c76820a97bdf901
Reviewed-on: https://cl.tvl.fyi/c/depot/+/1240
Tested-by: BuildkiteCI
Reviewed-by: glittershark <grfn@gws.fyi>
2020-07-18 00:01:53 +00:00
Andreas Rammhold
e4b7d6d592 test(3p/nix/libexpr): add json/xml tests
Backported from:
c1371b6fbb

Change-Id: Ida326cf1567081a56d747c4a72f036f55cfdea37
Reviewed-on: https://cl.tvl.fyi/c/depot/+/1239
Tested-by: BuildkiteCI
Reviewed-by: Kane York <rikingcoding@gmail.com>
2020-07-18 00:00:51 +00:00
Griffin Smith
b32274120c feat(3p/nix/nix-daemon): Implement Worker::VerifyStore handler
Also adds the missing check_contents field to the VerifyStoreRequest
proto message, since it was missed in the original pass. This is done
using a renumbering, which is fine in this case since the proto hasn't
been deployed yet

Change-Id: I92bf4e48a71a25ae02ae02b3deaf6e7c71fe5da7
Reviewed-on: https://cl.tvl.fyi/c/depot/+/1237
Tested-by: BuildkiteCI
Reviewed-by: isomer <isomer@tvl.fyi>
Reviewed-by: Kane York <rikingcoding@gmail.com>
2020-07-17 20:37:34 +00:00
Griffin Smith
d18246f8b2 feat(3p/nix/nix-daemon): Implement Worker::OptimiseStore handler
Change-Id: I8b1d84799a608a516d0b4980022a7edd545a1ca1
Reviewed-on: https://cl.tvl.fyi/c/depot/+/1235
Tested-by: BuildkiteCI
Reviewed-by: Kane York <rikingcoding@gmail.com>
2020-07-17 20:37:34 +00:00
Griffin Smith
1b07e588c8 feat(3p/nix/nix-daemon): Implement Worker::QuerySubstitutablePaths handler
Change-Id: I243d67b0bce29d54c7d6e08f5eee70bd395cf9a2
Reviewed-on: https://cl.tvl.fyi/c/depot/+/1234
Tested-by: BuildkiteCI
Reviewed-by: Kane York <rikingcoding@gmail.com>
2020-07-17 20:37:34 +00:00
Griffin Smith
d36ee69061 feat(3p/nix/nix-daemon): Implement Worker::QueryValidPaths handler
Change-Id: I221dcd2a3fa53ead3ea9ac47830d968bb587c6e5
Reviewed-on: https://cl.tvl.fyi/c/depot/+/1233
Tested-by: BuildkiteCI
Reviewed-by: isomer <isomer@tvl.fyi>
2020-07-17 20:37:34 +00:00
Griffin Smith
1933e4f97f feat(3p/nix/nix-daemon): Implement Worker::QueryPathFromHashPart
Change-Id: Id351a0c82f4d6e79a8f272674d8d8e86e12a9400
Reviewed-on: https://cl.tvl.fyi/c/depot/+/1232
Tested-by: BuildkiteCI
Reviewed-by: isomer <isomer@tvl.fyi>
2020-07-17 20:37:34 +00:00
Griffin Smith
a67db573e5 feat(3p/nix/nix-daemon): Implement Worker::QueryDerivationOutputNames handler
Change-Id: Ie17e37322dd0e241cd35b6d8e69bd6c968fd6ff2
Reviewed-on: https://cl.tvl.fyi/c/depot/+/1231
Tested-by: BuildkiteCI
Reviewed-by: tazjin <mail@tazj.in>
2020-07-17 20:37:34 +00:00
Griffin Smith
eb4c8717cd feat(3p/nix/nix-daemon): Implement Worker::QueryPathInfo handler
Change-Id: I580bd29356f7bcd0cc2050afda11d2e115d44c94
Reviewed-on: https://cl.tvl.fyi/c/depot/+/1230
Tested-by: BuildkiteCI
Reviewed-by: tazjin <mail@tazj.in>
2020-07-17 20:37:34 +00:00
Eelco Dolstra
80eaa1eaf9 feat(3p/nix): Add function to allocate a Value in traceable memory
Backported from:
b3e5eea4a9
fcd048a526

Intentionally skipped because we have not backported the JSON changes:
9f46f54de4

Did not apply changes ni primops.cc, because those look suspect and
are also based on something that we don't have in our tree.

Change-Id: I837787ce9f2c90267bc39fce15177980d209d4e9
Reviewed-on: https://cl.tvl.fyi/c/depot/+/1253
Tested-by: BuildkiteCI
Reviewed-by: isomer <isomer@tvl.fyi>
2020-07-17 20:04:14 +00:00
Eelco Dolstra
014436eb4a fix(3p/nix): ValueMap, VectorVector: Use traceable_allocator
We want to *trace* the 'Value *' arrays, not garbage-collect them!
Otherwise the vectors/maps can end up pointing to nowhere.

Backported from:
10e17eaa58

Change-Id: I30dc94caa80c9d982e7a14bc67ba2d065e8203aa
Reviewed-on: https://cl.tvl.fyi/c/depot/+/1252
Tested-by: BuildkiteCI
Reviewed-by: isomer <isomer@tvl.fyi>
2020-07-17 20:04:14 +00:00
Andreas Rammhold
5218c83b9f fix(3p/nix): allocate the vSourceExpr via uncollectable memory
Previously the memory would occasionally be collected during eval since
the GC doesn't consider the member variable as alive / doesn't scan the
region of memory where the pointer lives.

By using the traceable_allocator<T> allocator provided by Boehm GC we
can ensure the memory isn't collected. It should be properly freed when
SourceExprCommand goes out of scope.

Backported from:
d2c371927e

Change-Id: I1f7c745dbc66c7164bee50f4d9b0d437dbc7dd51
Reviewed-on: https://cl.tvl.fyi/c/depot/+/1251
Tested-by: BuildkiteCI
Reviewed-by: isomer <isomer@tvl.fyi>
2020-07-17 20:04:14 +00:00
Kane York
af47a89d6f chore(3p/nix/proto): Fix style violations in new proto defs
This is a blocker to enabling the linter.

Change-Id: I9f8d3cc19c7539086f53474a505362230fc56c04
Reviewed-on: https://cl.tvl.fyi/c/depot/+/1245
Tested-by: BuildkiteCI
Reviewed-by: tazjin <mail@tazj.in>
2020-07-17 20:01:29 +00:00
Kane York
f6a9706b3b feat(3p/bufbuild): Import buf
Change-Id: Ibb35980ce3a398dd7af1c14df9eba84f0fa414b7
Reviewed-on: https://cl.tvl.fyi/c/depot/+/1243
Tested-by: BuildkiteCI
Reviewed-by: tazjin <mail@tazj.in>
Reviewed-by: isomer <isomer@tvl.fyi>
Reviewed-by: glittershark <grfn@gws.fyi>
2020-07-17 20:01:29 +00:00
Vincent Ambo
8d5857abbc chore(3p/nix): Remove builtins.exec
This is a bad idea, it shouldn't exist, nixpkgs doesn't use it.

Change-Id: Ic4d1b936d8f059d5c40f0567af165b02427d7e36
Reviewed-on: https://cl.tvl.fyi/c/depot/+/1241
Tested-by: BuildkiteCI
Reviewed-by: glittershark <grfn@gws.fyi>
2020-07-17 19:03:59 +00:00
Vincent Ambo
a2870d05a3 feat(3p/gtest): Bump version & override stdenv to libcxx
Change-Id: I19a34e80f51add5a7c6cde2650aae60c1919ad43
Reviewed-on: https://cl.tvl.fyi/c/depot/+/1238
Tested-by: BuildkiteCI
Reviewed-by: glittershark <grfn@gws.fyi>
2020-07-17 02:59:42 +00:00
Kane York
a556913079 chore(3p/nix): add glittershark to OWNERS
Change-Id: I71228383c8c7810ff8032e67bde0f45339809934
Reviewed-on: https://cl.tvl.fyi/c/depot/+/1236
Tested-by: BuildkiteCI
Reviewed-by: tazjin <mail@tazj.in>
Reviewed-by: glittershark <grfn@gws.fyi>
2020-07-17 01:24:38 +00:00
Griffin Smith
d1b3514910 feat(3p/nix/nix-daemon): Implement Worker::QueryAllValidPaths handler
Change-Id: If9d2144ae872183abf47d84c94cc5c5fa23ced87
Reviewed-on: https://cl.tvl.fyi/c/depot/+/1229
Tested-by: BuildkiteCI
Reviewed-by: tazjin <mail@tazj.in>
2020-07-16 23:57:49 +00:00
Griffin Smith
ec859afe95 feat(3p/nix/nix-daemon): Implement Worker::QueryMissing handler
Change-Id: I004a0c7969e1fe27b844adfed2d3ba3e6c5279bb
Reviewed-on: https://cl.tvl.fyi/c/depot/+/1227
Tested-by: BuildkiteCI
Reviewed-by: tazjin <mail@tazj.in>
2020-07-16 23:25:25 +00:00
Vincent Ambo
5c9af8faee feat(3p/nix): Implement similar group of Worker::Query* handlers
These are the queries that are handled in the confusing case statement
in the old daemon implementation, because they have very similar
structure.

Change-Id: Ie7143354f66cef4336dff8072ede9a56271a7e89
Reviewed-on: https://cl.tvl.fyi/c/depot/+/1228
Tested-by: BuildkiteCI
Reviewed-by: glittershark <grfn@gws.fyi>
2020-07-16 23:20:15 +00:00
Vincent Ambo
32735eebdd feat(3p/nix/nix-daemon): Implement Worker::HasSubstitutes handler
Change-Id: I0b01b554eee4b4e31416aabb498ea3d8b8a8092b
Reviewed-on: https://cl.tvl.fyi/c/depot/+/1226
Tested-by: BuildkiteCI
Reviewed-by: glittershark <grfn@gws.fyi>
2020-07-16 22:48:09 +00:00
Vincent Ambo
bb66262068 feat(3p/nix/nix-daemon): Implement Worker::IsValidPath handler
Change-Id: I741c2b9b58f234a21850640e2b0c071ff4441234
Reviewed-on: https://cl.tvl.fyi/c/depot/+/1223
Tested-by: BuildkiteCI
Reviewed-by: lukegb <lukegb@tvl.fyi>
Reviewed-by: glittershark <grfn@gws.fyi>
2020-07-16 22:48:09 +00:00
Vincent Ambo
ba11727ce0 feat(3p/nix/proto): Add QueryMissing RPC call
Change-Id: I6a29c56a0f945afdef7434da539b4b91b2e4d2e6
Reviewed-on: https://cl.tvl.fyi/c/depot/+/1222
Reviewed-by: glittershark <grfn@gws.fyi>
Tested-by: BuildkiteCI
2020-07-16 22:10:22 +00:00
Vincent Ambo
afe99225b9 feat(3p/nix/proto): Add AddToStoreNar RPC call
Change-Id: I335630644205adb280d83e006baf9d497ac1ac95
Reviewed-on: https://cl.tvl.fyi/c/depot/+/1221
Tested-by: BuildkiteCI
Reviewed-by: glittershark <grfn@gws.fyi>
2020-07-16 22:10:22 +00:00
Griffin Smith
cf6c48ef47 feat(3p/nix): Add NarFromPath
What it does I will never know. It takes a path and returns a path.
Something happens in the middle.

Change-Id: I499a9df700e5b954c9aaf6d694753ff34e773dfd
Reviewed-on: https://cl.tvl.fyi/c/depot/+/1210
Tested-by: BuildkiteCI
Reviewed-by: tazjin <mail@tazj.in>
2020-07-16 21:41:40 +00:00
Griffin Smith
c3e96bcfa2 feat(3p/nix): Add AddSignatures
Change-Id: Ic37409c7987c261dc3eb91382d40f458fae6ea0c
Reviewed-on: https://cl.tvl.fyi/c/depot/+/1209
Reviewed-by: tazjin <mail@tazj.in>
Tested-by: BuildkiteCI
2020-07-16 21:41:40 +00:00
Griffin Smith
f4baaf79e2 feat(3p/nix): Add BuildDerivation proto
Change-Id: Ib66b4ff2da72677e74b6a713186c72f66d9f6f88
Reviewed-on: https://cl.tvl.fyi/c/depot/+/1208
Tested-by: BuildkiteCI
Reviewed-by: tazjin <mail@tazj.in>
2020-07-16 21:41:40 +00:00
Griffin Smith
db4ac8ea7c chore(3p/nix/worker-protocol): Add missing includes
These files were always implicitly depended upon by worker-protocol.hh, but just so happened also always be included in places where the other ones were already present.

We are likely getting rid of this file sooner rather than later, but in
the meantime this will cause clangd to shut up while I'm editing the
file.

Change-Id: I0d765f8b86828b6612e5483417e452221ea3c5b1
Reviewed-on: https://cl.tvl.fyi/c/depot/+/1207
Reviewed-by: tazjin <mail@tazj.in>
Tested-by: BuildkiteCI
2020-07-16 21:40:58 +00:00
Griffin Smith
4468e411fd feat(3p/nix): Add VerifyStore
Change-Id: I6a0596e986867e94857da461c746a80750830f7b
Reviewed-on: https://cl.tvl.fyi/c/depot/+/1206
Tested-by: BuildkiteCI
Reviewed-by: tazjin <mail@tazj.in>
2020-07-16 21:40:58 +00:00
Griffin Smith
3999439fbb feat(3p/nix): Add OptimiseStore
Change-Id: I0d254504801283e018eef41bd5ea9850b17c0d80
Reviewed-on: https://cl.tvl.fyi/c/depot/+/1205
Tested-by: BuildkiteCI
Reviewed-by: tazjin <mail@tazj.in>
2020-07-16 21:40:58 +00:00
Griffin Smith
b6cb681c0b feat(3p/nix): Add QueryValidDerivers
Change-Id: I52965bdbf143ae11201e1fafed1c25b3d8f1bee9
Reviewed-on: https://cl.tvl.fyi/c/depot/+/1204
Tested-by: BuildkiteCI
Reviewed-by: tazjin <mail@tazj.in>
2020-07-16 21:40:58 +00:00
Griffin Smith
143ef52592 feat(3p/nix): Add path query ops
Add QueryValidPaths and QuerySubstitutablePaths, both of which filter a
list of paths based on a set of criteria.

Change-Id: I6aa4647efe82b82dc9582a311643d5f9b6d521d5
Reviewed-on: https://cl.tvl.fyi/c/depot/+/1203
Tested-by: BuildkiteCI
Reviewed-by: tazjin <mail@tazj.in>
2020-07-16 21:40:58 +00:00
Griffin Smith
863a77dd2a feat(3p/nix): Add QueryPathFromHashPart
Change-Id: I0a31557f4cf585d3e539e29ef1a07b443aeec9fc
Reviewed-on: https://cl.tvl.fyi/c/depot/+/1202
Tested-by: BuildkiteCI
Reviewed-by: tazjin <mail@tazj.in>
2020-07-16 21:40:58 +00:00
Vincent Ambo
d470ec0d29 refactor(3p/nix/libexpr): Use Abseil collection types for parser state
Replaces the previous uses of the (ordered!) std::map and std::set
with absl::flat_hash_{map|set}.

After some careful reading it seems that there is actually no
ordering dependency on these types, and the (drop-in) replacements
perform slightly better.

Overall this is not fixing a bottleneck, just a driveby thing.

Change-Id: Ided695dc75676bd58515aa9382df0be0a09c565e
Reviewed-on: https://cl.tvl.fyi/c/depot/+/1220
Reviewed-by: glittershark <grfn@gws.fyi>
Reviewed-by: isomer <isomer@tvl.fyi>
Tested-by: BuildkiteCI
2020-07-16 21:03:52 +00:00
Vincent Ambo
e05eb20102 refactor(3p/nix/libexpr): Move EvalState:* implementations out of parser.y
Several definitions of functions declared in eval.hh were previously
implemented in parser.y, this moves them over to parser.cc.

While this still isn't a reasonable place to keep them, the long-term
fix is more likely to be that eval.hh needs to be split up.

Before we get to that point however, this already gives us the ability
to use tooling with this code.

Change-Id: If06fb655325fe281564047ffab0a0a640428a0ee
Reviewed-on: https://cl.tvl.fyi/c/depot/+/1219
Tested-by: BuildkiteCI
Reviewed-by: isomer <isomer@tvl.fyi>
2020-07-16 19:53:51 +00:00
Vincent Ambo
5ae2a2b847 refactor(3p/nix/libexpr): Extract static helpers out of parser.y
Moves several of the static helper functions into a new parser.cc
file.

Once the rest of the code is usefully extracted, these will be moved
to a private namespace.

Change-Id: I0d7b53dcefe31bb5c6bad3ad7f5fcb48276bf799
Reviewed-on: https://cl.tvl.fyi/c/depot/+/1218
Tested-by: BuildkiteCI
Reviewed-by: isomer <isomer@tvl.fyi>
2020-07-16 19:53:51 +00:00
Vincent Ambo
d579ceb783 refactor(3p/nix/libexpr): Extract parser header out of Yacc file
First step (of many?) towards extracting all the inline code from the
Yacc file and keeping it somewhere more accessible instead.

Note that none of this code has previously been touched by a linter or
formatter, pretty much ever, so as it is extracted it also undergoes
similar changes to the whole codebase after the initial fork.

Change-Id: If3b7181f22e3b3fd8c58dfa9befa7ee2896ea06d
Reviewed-on: https://cl.tvl.fyi/c/depot/+/1217
Tested-by: BuildkiteCI
Reviewed-by: isomer <isomer@tvl.fyi>
2020-07-16 19:53:51 +00:00
Vincent Ambo
cb3d967508 refactor(3p/nix/libexpr): Use range insertion to merge nix::Bindings
Instead of manually iterating over the two bindings to be combined,
this adds a new static method on the Bindings class which merges two
attribute sets by calling the range insertion operator over them.

In some anecdotal tests, this can lead to a ~10% speed bump -
depending on the specific operation.

Change-Id: I5dea03b0589a83a789d3a8a0fc81d0d9e6598371
Reviewed-on: https://cl.tvl.fyi/c/depot/+/1216
Tested-by: BuildkiteCI
Reviewed-by: glittershark <grfn@gws.fyi>
2020-07-16 18:51:47 +00:00
Vincent Ambo
9a4a4058a8 style(3p/nix): Rename the project to tvix
Changes the derivation name & README overview to say "Tvix" instead of
"tazjix".

The previous name was mostly intended as a joke, and a way for me to
distinguish output paths. It's certainly not the intention to have a
portmanteau with my name here, especially now that several people are
contributing to the fork.

Change-Id: Icface5484d52355111eca23b2f6bd3b9e5567275
Reviewed-on: https://cl.tvl.fyi/c/depot/+/1212
Reviewed-by: glittershark <grfn@gws.fyi>
Tested-by: BuildkiteCI
2020-07-16 15:28:52 +00:00