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2024-10-01 r/8742 feat(tvix/build): add refscanning interfaceYureka1-0/+4
This provides a generic interface to let the builder search for needles in the output, as described in the notes at `docs/src/build/index.md`. Change-Id: Ic2c5bd563e9aa2e766c157f2b13cdb19aede12f8 Reviewed-on: https://cl.tvl.fyi/c/depot/+/12531 Autosubmit: yuka <yuka@yuka.dev> Tested-by: BuildkiteCI Reviewed-by: flokli <flokli@flokli.de> Reviewed-by: Brian Olsen <me@griff.name>
2024-10-01 r/8741 feat(castore/fs): optional refscanner for ingestYureka1-1/+2
Change-Id: Ieca06de4c2e2680d89fe05a380079fafa5454837 Reviewed-on: https://cl.tvl.fyi/c/depot/+/12529 Autosubmit: yuka <yuka@yuka.dev> Tested-by: BuildkiteCI Reviewed-by: flokli <flokli@flokli.de>
2024-09-27 r/8724 refactor(tvix): move refscan module to castoreYureka3-342/+0
This is required to add the optional refscanner parameter to the ingest functions. Change-Id: Ib40a7287cf857eb55e31e0df309a79474fefb518 Reviewed-on: https://cl.tvl.fyi/c/depot/+/12527 Autosubmit: yuka <yuka@yuka.dev> Reviewed-by: flokli <flokli@flokli.de> Tested-by: BuildkiteCI
2024-09-05 r/8653 chore(3p/sources): bump channels & overlays (2024-09-01)Vincent Ambo1-0/+3
Included changes: * users/aspen: explicitly use open-source nvidia driver This now has to be specified explicitly, otherwise evaluation fails with an error. * users/aspen: nixfmt -> nixfmt-classic * users/aspen: fixes for renamed packages & options * users/tazjin: fixes for renamed packages & options * 3p/overlays: remove cbtemulator patch (merged upstream) * tvix/shell: remove unnecessary patches (merged upstream) * 3p/rust-crates: mark libgit2_sys as broken * users/Profpatsch: mark git-db as broken * 3p/overlays: pick `mypaint` from stable channel * tvix: fix comments that clippy doesn't like anymore * tvix/glue: disable a misfiring clippy lint (applying its suggestion breaks code below) Change-Id: I6d3fc027694bbe7425a2d25dc53d65467a44f3b0 Reviewed-on: https://cl.tvl.fyi/c/depot/+/12403 Tested-by: BuildkiteCI Reviewed-by: aspen <root@gws.fyi> Reviewed-by: Profpatsch <mail@profpatsch.de> Autosubmit: tazjin <tazjin@tvl.su>
2024-08-29 r/8610 chore(tvix): Migrate members to inherit deps from workspaceIlan Joselevich1-34/+32
From now on we will add the dependencies and their version in the root Cargo.toml and in order to enable the dependency for a workspace member we set `workspace = true` in the member's Cargo.toml. Change-Id: I9738c1cf99810b7ace87ca712c3ea965ba846e25 Reviewed-on: https://cl.tvl.fyi/c/depot/+/12389 Autosubmit: Ilan Joselevich <personal@ilanjoselevich.com> Tested-by: BuildkiteCI Reviewed-by: flokli <flokli@flokli.de>
2024-08-29 r/8609 chore(tvix): Bump versions of all compatible deps via cargo upgradeIlan Joselevich1-15/+15
This updates all the dependencies and their "minimum" versions in Cargo.{lock,toml} to the latest compatible version using `cargo-edit`'s `cargo upgrade` command that will eventually be merged into `cargo update`. Change-Id: Iccb2aa4a1c84a0465222244a0bd0cafe2a82e781 Reviewed-on: https://cl.tvl.fyi/c/depot/+/12388 Reviewed-by: flokli <flokli@flokli.de> Autosubmit: Ilan Joselevich <personal@ilanjoselevich.com> Tested-by: BuildkiteCI
2024-08-20 r/8545 refactor(nix-compat/store_path): make StorePath generic on SFlorian Klink4-43/+45
Similar to how cl/12253 already did this for `Signature`, we apply the same logic to `StorePath`. `StorePathRef<'a>'` is now a `StorePath<&'a str>`, and there's less redundant code for the two different implementation. `.as_ref()` returns a `StorePathRef<'_>`, `.to_owned()` gives a `StorePath<String>` (for now). I briefly thought about only publicly exporting `StorePath<String>` as `StorePath`, but the diff is not too large and this will make it easier to gradually introduce more flexibility in which store paths to accept. Also, remove some silliness in `StorePath::from_absolute_path_full`, which now doesn't allocate anymore. Change-Id: Ife8843857a1a0a3a99177ca997649fd45b8198e6 Reviewed-on: https://cl.tvl.fyi/c/depot/+/12258 Autosubmit: flokli <flokli@flokli.de> Tested-by: BuildkiteCI Reviewed-by: Connor Brewster <cbrewster@hey.com>
2024-08-19 r/8521 refactor(tvix/eval): remove use of imbl::OrdMapVincent Ambo1-1/+1
Removes imbl::OrdMap in favour of an Rc over the standard library's BTreeMap, which allows us to drop the imbl dependency completely. In my local tests this is actually slightly faster for `hello` and `firefox`. Change-Id: Ic9597ead4e98bf9530f290c6a94a3c5c3efd0acc Reviewed-on: https://cl.tvl.fyi/c/depot/+/12201 Reviewed-by: aspen <root@gws.fyi> Tested-by: BuildkiteCI
2024-08-19 r/8518 docs(tvix/glue/tvix_io): update doc-commentsFlorian Klink1-4/+2
Since we switched from reference scanning to string context, this only handles the `__corepkgs__` hack. Update the docstrings. Change-Id: Ie857c8c99ae1cdb4697323ec738f88be0580df3e Reviewed-on: https://cl.tvl.fyi/c/depot/+/12246 Autosubmit: flokli <flokli@flokli.de> Reviewed-by: tazjin <tazjin@tvl.su> Tested-by: BuildkiteCI
2024-08-17 r/8509 chore(tvix/glue): drop some explicit allow(clippy::mutable_key_type)Florian Klink2-3/+0
This is covered by clippy.toml these days. Change-Id: I2330af5781844d5f9d975793d770efcea48d371b Reviewed-on: https://cl.tvl.fyi/c/depot/+/12223 Tested-by: BuildkiteCI Autosubmit: flokli <flokli@flokli.de> Reviewed-by: Connor Brewster <cbrewster@hey.com>
2024-08-17 r/8507 refactor(tvix/castore): add into_nodes(), implement consuming proto convFlorian Klink1-8/+3
Provide a into_nodes() function on a Directory, which consumes self and returns owned PathComponent and Node. Use it to provide a proper conversion from Directory to the proto variant that doesn't clone. There's no need for the one taking only &Directory, we don't use it anywhere, and once someone needs that they might as well clone Directory before converting it. Update all other users of the `.nodes()` function to use `.into_nodes()` where applicable, and avoid some more cloning there. Change-Id: Id4577b9eb173c012e225337458898d3937112bcb Reviewed-on: https://cl.tvl.fyi/c/depot/+/12218 Tested-by: BuildkiteCI Autosubmit: flokli <flokli@flokli.de> Reviewed-by: Connor Brewster <cbrewster@hey.com>
2024-08-17 r/8506 refactor(tvix/castore): add PathComponent type for checked componentsFlorian Klink1-5/+11
This encodes a verified component on the type level. Internally, it contains a bytes::Bytes. The castore Path/PathBuf component() and file_name() methods now return this type, the old ones returning bytes were renamed to component_bytes() and component_file_name() respectively. We can drop the directory_reject_invalid_name test - it's not possible anymore to pass an invalid name to Directories::add. Invalid names in the Directory proto are still being tested to be rejected in the validate_invalid_names tests. Change-Id: Ide4d16415dfd50b7e2d7e0c36d42a3bbeeb9b6c5 Reviewed-on: https://cl.tvl.fyi/c/depot/+/12217 Autosubmit: flokli <flokli@flokli.de> Reviewed-by: Connor Brewster <cbrewster@hey.com> Tested-by: BuildkiteCI
2024-08-17 r/8505 refactor(tvix/castore): drop {Directory,File,Symlink}NodeFlorian Klink5-33/+46
Add a `SymlinkTarget` type to represent validated symlink targets. With this, no invalid states are representable, so we can make `Node` be just an enum of all three kind of types, and allow access to these fields directly. Change-Id: I20bdd480c8d5e64a827649f303c97023b7e390f2 Reviewed-on: https://cl.tvl.fyi/c/depot/+/12216 Reviewed-by: benjaminedwardwebb <benjaminedwardwebb@gmail.com> Autosubmit: flokli <flokli@flokli.de> Reviewed-by: Connor Brewster <cbrewster@hey.com> Tested-by: BuildkiteCI
2024-08-17 r/8504 refactor(tvix/castore): remove `name` from NodesFlorian Klink5-102/+99
Nodes only have names if they're contained inside a Directory, or if they're a root node and have something else possibly giving them a name externally. This removes all `name` fields in the three different Nodes, and instead maintains it inside a BTreeMap inside the Directory. It also removes the NamedNode trait (they don't have a get_name()), as well as Node::rename(self, name), and all [Partial]Ord implementations for Node (as they don't have names to use for sorting). The `nodes()`, `directories()`, `files()` iterators inside a `Directory` now return a tuple of Name and Node, as does the RootNodesProvider. The different {Directory,File,Symlink}Node struct constructors got simpler, and the {Directory,File}Node ones became infallible - as there's no more possibility to represent invalid state. The proto structs stayed the same - there's now from_name_and_node and into_name_and_node to convert back and forth between the two `Node` structs. Some further cleanups: The error types for Node validation were renamed. Everything related to names is now in the DirectoryError (not yet happy about the naming) There's some leftover cleanups to do: - There should be a from_(sorted_)iter and into_iter in Directory, so we can construct and deconstruct in one go. That should also enable us to implement conversions from and to the proto representation that moves, rather than clones. - The BuildRequest and PathInfo structs are still proto-based, so we still do a bunch of conversions back and forth there (and have some ugly expect there). There's not much point for error handling here, this will be moved to stricter types in a followup CL. Change-Id: I7369a8e3a426f44419c349077cb4fcab2044ebb6 Reviewed-on: https://cl.tvl.fyi/c/depot/+/12205 Tested-by: BuildkiteCI Reviewed-by: yuka <yuka@yuka.dev> Autosubmit: flokli <flokli@flokli.de> Reviewed-by: benjaminedwardwebb <benjaminedwardwebb@gmail.com> Reviewed-by: Connor Brewster <cbrewster@hey.com>
2024-08-16 r/8502 feat(tvix/glue): Add refscanner pattern and AsyncReadBrian Olsen2-22/+244
This splits the existing ReferenceScanner into a ReferenceScanner and ReferencePattern as well as adds an AsyncRead implementation that can do a scan while you read from it. The reason to split the scanner in two is that generating the pattern is expensive and when ingesting build results with multiple outputs you want to do several independant scans that look for the same pattern. The reader is for scanning files without having to load the entire file into memory. Change-Id: I993f5a32308c12d9035840f8e04fe82e8dc1d962 Reviewed-on: https://cl.tvl.fyi/c/depot/+/12052 Autosubmit: Brian Olsen <me@griff.name> Tested-by: BuildkiteCI Reviewed-by: flokli <flokli@flokli.de>
2024-08-15 r/8494 chore(tvix): Retain original passthru in Rust buildsBrian Olsen1-2/+2
When using the runTests feature of crate2nix the derivation that runs the tests is put into passthru.test but all default.nix files for Rust crates in Tvix threw that away. This commit retains passthru so that you can get access to the test derivation. Change-Id: I8b7b7db57a49069348f08c12c00a3b1a41a0c05b Reviewed-on: https://cl.tvl.fyi/c/depot/+/12215 Reviewed-by: flokli <flokli@flokli.de> Tested-by: BuildkiteCI
2024-08-13 r/8486 refactor(tvix/castore): move *Node and Directory to crate rootFlorian Klink5-9/+7
*Node and Directory are types of the tvix-castore model, not the tvix DirectoryService model. A DirectoryService only happens to send Directories. Move types into individual files in a nodes/ subdirectory, as it's gotten too cluttered in a single file, and (re-)export all types from the crate root. This has the effect that we now cannot poke at private fields directly from other files inside `crate::directoryservice` (as it's not all in the same file anymore), but that's a good thing, it now forces us to go through the proper accessors. For the same reasons, we currently also need to introduce the `rename` functions on each *Node directly. A followup is gonna move the names out of the individual enum kinds, so we can better represent "unnamed nodes". Change-Id: Icdb34dcfe454c41c94f2396e8e99973d27db8418 Reviewed-on: https://cl.tvl.fyi/c/depot/+/12199 Reviewed-by: yuka <yuka@yuka.dev> Autosubmit: flokli <flokli@flokli.de> Tested-by: BuildkiteCI
2024-08-13 r/8484 refactor(tvix/castore): use Directory struct separate from proto oneYureka5-97/+79
This uses our own data type to deal with Directories in the castore model. It makes some undesired states unrepresentable, removing the need for conversions and checking in various places: - In the protobuf, blake3 digests could have a wrong length, as proto doesn't know fixed-size fields. We now use `B3Digest`, which makes cloning cheaper, and removes the need to do size-checking everywhere. - In the protobuf, we had three different lists for `files`, `symlinks` and `directories`. This was mostly a protobuf size optimization, but made interacting with them a bit awkward. This has now been replaced with a list of enums, and convenience iterators to get various nodes, and add new ones. Change-Id: I7b92691bb06d77ff3f58a5ccea94a22c16f84f04 Reviewed-on: https://cl.tvl.fyi/c/depot/+/12057 Tested-by: BuildkiteCI Reviewed-by: flokli <flokli@flokli.de>
2024-08-12 r/8482 feat(tvix/cli): Add derivation file dumping functionalityIlan Joselevich2-1/+22
Provides a derivation file dumping functionality for tvix-cli that can be used when passing the --drv-dumpdir CLI arg to tvix-cli. This will dump all the known derivation files into the specified directory, making it easier to debug derivation divergences between Tvix generated drvs and the drvs generated by Nix. Supersedes: https://cl.tvl.fyi/c/depot/+/11265 Change-Id: I0e10b26eba22032b84ac543af0d4150ad87aed3e Reviewed-on: https://cl.tvl.fyi/c/depot/+/12192 Autosubmit: Ilan Joselevich <personal@ilanjoselevich.com> Tested-by: BuildkiteCI Reviewed-by: flokli <flokli@flokli.de>
2024-08-08 r/8461 feat(tvix): Jemalloc -> MiMallocIlan Joselevich2-7/+3
Use the faster and newer MiMalloc memory allocator for all endpoints in the workspace. Change-Id: Ic60237284ed168e46ec6e8f28e2710bae4385c6f Reviewed-on: https://cl.tvl.fyi/c/depot/+/12149 Tested-by: BuildkiteCI Reviewed-by: aspen <root@gws.fyi>
2024-07-31 r/8434 fix(tvix/glue): coerce path argument to builtins.path to a pathAspen Smith1-3/+8
The "path" key in the arguments to builtins.path supports any path-coercible type (a string, a path...). Coerce it to a path in the argument rather than just requiring it already be one and throwing an error if it's not. This is... annoying to test, since it requires a file with known contents that's available in the build sandbox. But it works! Trust me! Fixes: b/412 Change-Id: I3c8e339bf344a208d5ed5990193942651f318745 Reviewed-on: https://cl.tvl.fyi/c/depot/+/12053 Tested-by: BuildkiteCI Reviewed-by: flokli <flokli@flokli.de> Autosubmit: aspen <root@gws.fyi>
2024-07-30 r/8425 test(tvix/glue): Add a benchmark for firefox outPathAspen Smith1-0/+6
This is nice to test too - it's similar to hello, but runs for a lot longer (like 7.5 seconds on my laptop) which means we get even better stats for stuff. Change-Id: I7935818f10a6d846d446e685b9263a72d7e2aabd Reviewed-on: https://cl.tvl.fyi/c/depot/+/12061 Tested-by: BuildkiteCI Reviewed-by: flokli <flokli@flokli.de> Autosubmit: aspen <root@gws.fyi>
2024-07-22 r/8399 refactor(tvix): move service addrs into shared clap structYureka5-8/+22
Change-Id: I7cab29ecfa1823c2103b4c47b7d784bc31459d55 Reviewed-on: https://cl.tvl.fyi/c/depot/+/12008 Tested-by: BuildkiteCI Reviewed-by: flokli <flokli@flokli.de> Autosubmit: yuka <yuka@yuka.dev>
2024-07-21 r/8385 chore(tvix): upgrade to tonic 0.12 / hyper 1.0Yureka1-1/+1
Change-Id: Idd8ce48869ddd869d51a10959b920f1290a8a9b3 Reviewed-on: https://cl.tvl.fyi/c/depot/+/11991 Autosubmit: yuka <yuka@yuka.dev> Reviewed-by: flokli <flokli@flokli.de> Tested-by: BuildkiteCI
2024-07-20 r/8380 refactor(tvix/store): use composition in tvix_store crateYureka4-4/+4
Change-Id: Ie6290b296baba2b987f1a61c9bb4c78549ac11f1 Reviewed-on: https://cl.tvl.fyi/c/depot/+/11983 Reviewed-by: flokli <flokli@flokli.de> Autosubmit: yuka <yuka@yuka.dev> Tested-by: BuildkiteCI
2024-07-07 r/8357 refactor(tvix): point SSL_CERT_FILE to /dev/nullFlorian Klink1-2/+2
reqwest wants to be able to read a file of trust roots when constructed, but as it doesn't actually do any HTTPS connections inside the nix build, an empty list of trust roots is totally sufficient. Thankfully /dev/null provides such a file. Change-Id: I9bd1619b2c9f8ff2a6640d2ac410d4de5b20c2ea Reviewed-on: https://cl.tvl.fyi/c/depot/+/11961 Autosubmit: flokli <flokli@flokli.de> Tested-by: BuildkiteCI Reviewed-by: aspen <root@gws.fyi>
2024-07-06 r/8351 refactor(tvix/eval): Builderize EvaluationAspen Smith5-49/+61
Make constructing of a new Evaluation use the builder pattern rather than setting public mutable fields. This is currently a pure refactor (no functionality has changed) but has a few advantages: - We've encapsulated the internals of the fields in Evaluation, meaning we can change them without too much breakage of clients - We have type safety that prevents us from ever changing the fields of an Evaluation after it's built (which matters more in a world where we reuse Evaluations). More importantly, this paves the road for doing different things with the construction of an Evaluation - notably, sharing certain things like the GlobalsMap across subsequent evaluations in eg the REPL. Fixes: b/262 Change-Id: I4a27116faac14cdd144fc7c992d14ae095a1aca4 Reviewed-on: https://cl.tvl.fyi/c/depot/+/11956 Tested-by: BuildkiteCI Autosubmit: aspen <root@gws.fyi> Reviewed-by: flokli <flokli@flokli.de>
2024-07-01 r/8337 chore(3p/sources): bump to OpenSSH vulnerability hotfixVincent Ambo1-2/+2
See https://github.com/NixOS/nixpkgs/pull/323753 for details. Changes: * git: temporarily comment out dottime patch (it doesn't apply, but it's not critical) * third-party/cgit: use an older git version where dottime patch still applies * 3p/crate2nix: remove crate2nix patches included in latest release * tvix: remove unneeded defaultCrateOverrides (upstreamed to nixpkgs) * tvix: regenerate Cargo.nix * tvix/nix-compat: remove unnused AtermWriteable::aterm_bytes pub(crate) function * tvix/nix-compat: remove redundant trait bounds * tvix/glue: use clone_into() to set drv.{builder,system} * tools/crate2nix: apply workaround for https://github.com/numtide/treefmt/issues/327 * toold/depotfmt: expose treefmt config as passthru * tools/crate2nix: undo some more hacks in the crate2nix-check drv Change-Id: Ifbcedeb3e8f81b2f6ec1dbf10189bfa6dfd9c75c Co-Authored-By: Florian Klink <flokli@flokli.de> Reviewed-on: https://cl.tvl.fyi/c/depot/+/11907 Reviewed-by: tazjin <tazjin@tvl.su> Tested-by: BuildkiteCI Reviewed-by: flokli <flokli@flokli.de>
2024-07-01 r/8331 chore(tvix): bump to data-encoding 2.6.0Florian Klink1-1/+1
Change-Id: I26af403bfa99e5d1cff24641a3dba908e1d06686 Reviewed-on: https://cl.tvl.fyi/c/depot/+/11899 Reviewed-by: flokli <flokli@flokli.de> Autosubmit: flokli <flokli@flokli.de> Tested-by: BuildkiteCI Reviewed-by: Ilan Joselevich <personal@ilanjoselevich.com>
2024-06-26 r/8315 fix(tvix/glue): reject unknown attrset args for fetch builtinsFlorian Klink3-1/+18
This now uses UnexpectedArgumentBuiltin in case builtins.fetchurl or builtins.fetchTarball are called with the wrong arguments: ``` note: while evaluating this Nix code --> [code]:1:1 | 1 | builtins.readDir (builtins.fetchTarball { url = "https://git"; hash = "sha1-NKNeU1csW5YJ4lCeWH3Z/apppNU=";}) | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ error[E040]: Unexpected agrument `"hash"` passed to builtin --> [code]:1:19 | 1 | builtins.readDir (builtins.fetchTarball { url = "https://git"; hash = "sha1-NKNeU1csW5YJ4lCeWH3Z/apppNU=";}) | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ while calling this builtin ``` Change-Id: I51124255a46b78d3cf4dc89a1eca9e68750858d4 Reviewed-on: https://cl.tvl.fyi/c/depot/+/11878 Reviewed-by: Ilan Joselevich <personal@ilanjoselevich.com> Reviewed-by: flokli <flokli@flokli.de> Reviewed-by: Simon Hauser <simon.hauser@helsinki-systems.de> Tested-by: BuildkiteCI
2024-06-26 r/8314 refactor(tvix/eval): prefix ctx iterators in NixStringFlorian Klink1-9/+12
NixString::iter_plain() didn't make much sense, especially without a docstring. Rename it to iter_ctx_plain(), and copy the docstring from NixContext. Do the same for the two other context element types too. Change-Id: I1bbfcb967d8d9b14487d069bfe3a1f762253ef4d Reviewed-on: https://cl.tvl.fyi/c/depot/+/11882 Tested-by: BuildkiteCI Reviewed-by: Ilan Joselevich <personal@ilanjoselevich.com> Reviewed-by: flokli <flokli@flokli.de>
2024-06-26 r/8313 feat(tvix/glue): implement builtins.toFileFlorian Klink4-9/+94
We currently only had a dummy implementation that didn't actually persist the files in the store(s). Copy the contents to the BlobService, and do the output path calculation as part of the upload. Use the plain context elements to construct the references. Change-Id: Ibdaf7a645ddc31e847faa4b87a79f2f95116a7ab Reviewed-on: https://cl.tvl.fyi/c/depot/+/11879 Reviewed-by: Ilan Joselevich <personal@ilanjoselevich.com> Reviewed-by: flokli <flokli@flokli.de> Tested-by: BuildkiteCI
2024-06-26 r/8311 feat(tvix/glue): add eval-fail-* support to glue testsFlorian Klink3-0/+10
Add some eval-fail-fetcht-*.nix test cases. Change-Id: Ic02beabf120d1de8df6f9c098d5a074127069f81 Reviewed-on: https://cl.tvl.fyi/c/depot/+/11880 Tested-by: BuildkiteCI Reviewed-by: Simon Hauser <simon.hauser@helsinki-systems.de>
2024-06-26 r/8307 refactor(tvix/glue): return a parsed Url in NixFetchArgsFlorian Klink2-44/+29
The only two consumers (fetchurl, fetchtarball) of these do try to parse it as URL, so do it in the helper. Update url_basename to take a &url::URL, not a &str. Also update the test to use rstest for the fixtures to reduce some boilerplate there. Change-Id: I1f85fe2803060dc4423e673cb7b9f9bf799d09b9 Reviewed-on: https://cl.tvl.fyi/c/depot/+/11875 Reviewed-by: Ilan Joselevich <personal@ilanjoselevich.com> Tested-by: BuildkiteCI Reviewed-by: Connor Brewster <cbrewster@hey.com>
2024-06-26 r/8306 refactor(tvix/glue): take &CAHash, not CAHashFlorian Klink2-12/+14
We use a bit less cloning that way. Change-Id: I28bf99577e4a481e35fbf99d0724adab5502a1bd Reviewed-on: https://cl.tvl.fyi/c/depot/+/11874 Reviewed-by: Connor Brewster <cbrewster@hey.com> Tested-by: BuildkiteCI Reviewed-by: Ilan Joselevich <personal@ilanjoselevich.com>
2024-06-26 r/8305 feat(tvix/glue): handle regular file at builtins.path importFlorian Klink2-63/+114
If builtins.path is passed a regular file, no filtering is applied. We use the just-introduced file_type function in the EvalIO trait for that. This means, we don't need to pass through filtered_ingest, and can assemble the FileNode directly in that specific match case. This also means, we can explicitly calculate the sha256 flat digest, and avoid having to pipe through the file contents again (via blob_to_sha256_hash) to construct the sha256 digest. Change-Id: I500b19dd9e4b7cc897d88b44547e7851559e5a4e Reviewed-on: https://cl.tvl.fyi/c/depot/+/11872 Tested-by: BuildkiteCI Reviewed-by: Ilan Joselevich <personal@ilanjoselevich.com> Reviewed-by: Connor Brewster <cbrewster@hey.com>
2024-06-26 r/8304 feat(tvix/eval): add file_type methodFlorian Klink2-0/+26
This allows peeking of the type at a given path. It's necessary, as an open() might not fail until you try to read() from it, and generally, stat'ing can be faster in some cases. Change-Id: Ib002da3194a3546ca286de49aac8d1022ec5560f Reviewed-on: https://cl.tvl.fyi/c/depot/+/11871 Tested-by: BuildkiteCI Reviewed-by: Ilan Joselevich <personal@ilanjoselevich.com> Reviewed-by: Connor Brewster <cbrewster@hey.com>
2024-06-17 r/8289 feat(tvix/tvix-store): improve progress barsFlorian Klink1-3/+3
Don't show an empty spinner for daemon commands. Move the bar to the right, so the text is better aligned between spinner progress and bar progress styles. Generally, push progress bars a bit more down to the place where we can track progress. This includes adding one in the upload_blob span. Introduce another progress style template for transfers, which interprets the counter as bytes (not just a plain integer), and also a data rate. Use it for here and in the fetching code, and also make the progress bar itself a bit less wide. Change-Id: I15c2ea3d2b24b5186cec19cd3dbd706638497f40 Reviewed-on: https://cl.tvl.fyi/c/depot/+/11845 Tested-by: BuildkiteCI Autosubmit: flokli <flokli@flokli.de> Reviewed-by: Simon Hauser <simon.hauser@helsinki-systems.de>
2024-06-13 r/8266 fix(tvix-glue/fetchers/decompression): propagate error with ?Florian Klink1-3/+1
Change-Id: I5e9d4f067f09307cb6f990ed6eca48345e2fb342 Reviewed-on: https://cl.tvl.fyi/c/depot/+/11810 Autosubmit: flokli <flokli@flokli.de> Tested-by: BuildkiteCI Reviewed-by: Brian Olsen <me@griff.name>
2024-06-13 r/8265 fix(tvix/glue/tvix_store_io): also populate input sourcesFlorian Klink1-2/+23
These also need to be present in the input nodes of the BuildRequest. Change-Id: Ie9b957805e42f766002581adc6182a6543c5333b Reviewed-on: https://cl.tvl.fyi/c/depot/+/11802 Reviewed-by: Brian Olsen <me@griff.name> Tested-by: BuildkiteCI Autosubmit: flokli <flokli@flokli.de>
2024-06-13 r/8263 fix(tvix/glue/tvix_store_io): disable concurrent fetches for nowFlorian Klink1-1/+3
We need some shared queue, preventing the same fetches/builds from getting triggered multiple times unnecessarily. Change-Id: I7c4a3c66db558f5cccd66865b170242b758e3e02 Reviewed-on: https://cl.tvl.fyi/c/depot/+/11800 Reviewed-by: aspen <root@gws.fyi> Autosubmit: flokli <flokli@flokli.de> Tested-by: BuildkiteCI
2024-06-13 r/8260 fix(tvix/glue/tvix_store_io): distinguish waiting and buildingFlorian Klink1-1/+3
We immediately reported "Building", even though then populated necessary inputs, which looked a bit odd. Make it clear we're still waiting, and update the spinner message once we have all inputs we were waiting for. In the future, we might want to have separate spans for this, so the timer gets reset, but that's something for later. Change-Id: Ic22c9a906d0e7e7179c5ee328162401261efc224 Reviewed-on: https://cl.tvl.fyi/c/depot/+/11799 Reviewed-by: aspen <root@gws.fyi> Tested-by: BuildkiteCI Autosubmit: flokli <flokli@flokli.de>
2024-06-13 r/8259 feat(tvix/glue): report progress on all fetches, use progress barsFlorian Klink3-14/+41
This should also report progress on fetches which we couldn't delay until actually having to IO into them, like `builtins.fetchurl` calls without a upfront-provided hash. While at it, upgrade the progress spinners to progress bars, which increment if we know the size of the fetch. Change-Id: Ic3f332286d8bc2177f3d994ba25b165728d4b702 Reviewed-on: https://cl.tvl.fyi/c/depot/+/11797 Autosubmit: flokli <flokli@flokli.de> Tested-by: BuildkiteCI Reviewed-by: aspen <root@gws.fyi>
2024-06-13 r/8258 fix(tvix/glue/tvix_store_io): use same case for progress messagesFlorian Klink1-1/+1
"Fetching" was uppercase, "building" was lowercase. Let's make this consistent. Change-Id: I11c16f1a7d2057ada4d057e553a4ceaa59597f26 Reviewed-on: https://cl.tvl.fyi/c/depot/+/11796 Autosubmit: flokli <flokli@flokli.de> Reviewed-by: Ilan Joselevich <personal@ilanjoselevich.com> Tested-by: BuildkiteCI Reviewed-by: flokli <flokli@flokli.de>
2024-06-12 r/8257 fix(tvix-glue/fetchers): remove unused allow dead codeFlorian Klink1-2/+0
This isn't unused anymore, we can remove the `#![allow(dead_code)]`. Change-Id: Ia2048394a60161fbfd4ac2a2b64d03350526faa4 Reviewed-on: https://cl.tvl.fyi/c/depot/+/11795 Autosubmit: flokli <flokli@flokli.de> Reviewed-by: Ilan Joselevich <personal@ilanjoselevich.com> Tested-by: BuildkiteCI Reviewed-by: Connor Brewster <cbrewster@hey.com>
2024-06-12 r/8255 feat(tvix/glue/tvix_store_io): show progress infoFlorian Klink2-5/+10
In `store_path_to_node`, in case we need to build or fetch something, render a progress bar, using the spinner for now. We can upgrade this to a progress *bar* later. Change-Id: I4a7cf5ef8f639076f176af9b39d276be3f37c8ff Reviewed-on: https://cl.tvl.fyi/c/depot/+/11793 Autosubmit: flokli <flokli@flokli.de> Reviewed-by: Connor Brewster <cbrewster@hey.com> Tested-by: BuildkiteCI
2024-06-12 r/8254 feat(tvix/glue): support builtin:fetchurlFlorian Klink5-15/+197
nixpkgs calls <nix/fetchurl.nix> during nixpkgs bootstrap. This produces a fake derivation with system = builtin and builder = builtin:fetchurl, and needs to download files from the internet. At the end of the Derivation construction, if we have such a derivation, also synthesize a `Fetch` struct, which we add to the known fetch paths. This will then cause these fetches to be picked up like all other fetches in TvixStoreIO. Change-Id: I72cbca4f85da106b25eda97693a6a6e59911cd57 Reviewed-on: https://cl.tvl.fyi/c/depot/+/10975 Reviewed-by: Connor Brewster <cbrewster@hey.com> Tested-by: BuildkiteCI
2024-06-12 r/8252 feat(tvix/glue/fetchers): add NAR fetching infrastructureFlorian Klink1-5/+134
The magic <nix/fetchurl.nix> derivation can cause two other types of fetch to happen, one that unpacks NAR files, and another one that puts a file as an executable at the store path root. This adds the necessary enum type and path calculation logic for it to the fetcher code. It also adds code to do the actual NAR fetching. The executable case is still stubbed out. Change-Id: I79103fd58c7e22ad7fde34efa5e2d89cad7d5a0e Reviewed-on: https://cl.tvl.fyi/c/depot/+/11790 Reviewed-by: Connor Brewster <cbrewster@hey.com> Autosubmit: flokli <flokli@flokli.de> Tested-by: BuildkiteCI
2024-06-12 r/8251 refactor(tvix/glue/fetchers): move store_path() tests hereFlorian Klink2-42/+40
Move the part asking a fetch for its store_path() to the place where this function is defined, and add some more test cases. Change-Id: I96f326d0d56aa5835f23274b8cd1b1afe3724153 Reviewed-on: https://cl.tvl.fyi/c/depot/+/11789 Reviewed-by: Connor Brewster <cbrewster@hey.com> Autosubmit: flokli <flokli@flokli.de> Tested-by: BuildkiteCI
2024-06-12 r/8250 refactor(tvix/glue/fetchers): use named field for structsFlorian Klink3-30/+76
This allows giving more self-speaking names, as well as documenting each field individually. Change-Id: Ide164d684b7f819aac279cc8e657c02fc24d093f Reviewed-on: https://cl.tvl.fyi/c/depot/+/11786 Tested-by: BuildkiteCI Autosubmit: flokli <flokli@flokli.de> Reviewed-by: Connor Brewster <cbrewster@hey.com>