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2024-04-30 r/8041 refactor(nix-compat/wire/bytes): branchless padding computationedef1-7/+8
Change-Id: Ie07c2516a485c78afa6f9a3c8256e9708c4c42c5 Reviewed-on: https://cl.tvl.fyi/c/depot/+/11548 Tested-by: BuildkiteCI Reviewed-by: flokli <flokli@flokli.de>
2024-04-30 r/8040 fix(tvix/nix-compat/wire/bytes): return UnexpectedEof for unexpected EOFedef1-4/+1
Change-Id: I8cb79f93742cc3a9088701bc8c2795de893eb6a8 Reviewed-on: https://cl.tvl.fyi/c/depot/+/11547 Reviewed-by: flokli <flokli@flokli.de> Tested-by: BuildkiteCI
2024-04-30 r/8039 fix(tazj.in): fix redirectVincent Ambo1-1/+1
Change-Id: I0b695f0104bc587b1c5b7591c8d512a265d96873 Reviewed-on: https://cl.tvl.fyi/c/depot/+/11534 Tested-by: BuildkiteCI Reviewed-by: tazjin <tazjin@tvl.su>
2024-04-30 r/8038 test(tvix): Fix tvix tests on macOSAlice Carroll3-7/+26
Prior to this, some tests would not build or would fail in an obscure way. Change-Id: I68587cc7592492ebfd71ca02fc7ccc9ff7c0196f Reviewed-on: https://cl.tvl.fyi/c/depot/+/11544 Tested-by: BuildkiteCI Reviewed-by: flokli <flokli@flokli.de>
2024-04-29 r/8037 feat(tvix/glue/tests): configure <nix NIX_PATHFlorian Klink1-0/+2
This is also needed to make `<nix/fetchurl.nix>` available in the testsuite. At some point, we might want to classify different types of tests excepting a different featureset, but for now, enabling this for all of glue is fine. Change-Id: Ided450bbb1f8eb7b66d454bd28bd19b17eb318e4 Reviewed-on: https://cl.tvl.fyi/c/depot/+/11546 Tested-by: BuildkiteCI Reviewed-by: Connor Brewster <cbrewster@hey.com>
2024-04-29 r/8036 feat(tvix/glue/tests): wrap TvixStoreIO with TvixIOFlorian Klink1-1/+6
This makes `<nix/fetchurl.nix>` available in the testsuite. Change-Id: I04657b227c539edec86e5b6033e1016adcfce244 Reviewed-on: https://cl.tvl.fyi/c/depot/+/11537 Tested-by: BuildkiteCI Autosubmit: flokli <flokli@flokli.de> Reviewed-by: Connor Brewster <cbrewster@hey.com>
2024-04-29 r/8035 refactor(tvix/glue/fetchers): rename "nixhash" to just "hash"Florian Klink1-12/+12
Change-Id: I2e40b1bcbd9932469ec2af9bb9ce20bb267566ec Reviewed-on: https://cl.tvl.fyi/c/depot/+/11536 Reviewed-by: Connor Brewster <cbrewster@hey.com> Autosubmit: flokli <flokli@flokli.de> Tested-by: BuildkiteCI
2024-04-29 r/8034 refactor(nix-compat/wire/bytes/reader): move size reading to async ctoredef1-137/+65
with_size only existed to allow separating the phases of reading size and reading data, and similarly the Size state only existed to allow folding size reading into poll_read. Neither of these are necessary if we make the constructor async, and handle the size reading there. As a bonus, this makes BytesReader::len sensibly typed, and permits implementing is_empty, as Clippy demands of us. Change-Id: I72173ec06d60b7998d16a3ecfc5e6ac5424bbed3 Reviewed-on: https://cl.tvl.fyi/c/depot/+/11542 Tested-by: BuildkiteCI Reviewed-by: flokli <flokli@flokli.de>
2024-04-29 r/8033 docs(tvix/glue/fetchers): update docstring on TarballFlorian Klink1-1/+2
The tarball can also not be compressed. Change-Id: Idbf1b7168cc9a43826355e3cb8b4140f5f53d780 Reviewed-on: https://cl.tvl.fyi/c/depot/+/11535 Autosubmit: flokli <flokli@flokli.de> Tested-by: BuildkiteCI Reviewed-by: Connor Brewster <cbrewster@hey.com>
2024-04-29 r/8032 refactor(nix-compat/wire/bytes/reader): use fn for PhantomDataedef1-1/+1
We don't actually hold a Tag, we just want to bind the type. Change-Id: Ida67c026f852ed54c3f18df914cf5c31e6227fd5 Reviewed-on: https://cl.tvl.fyi/c/depot/+/11541 Tested-by: BuildkiteCI Reviewed-by: flokli <flokli@flokli.de>
2024-04-29 r/8031 refactor(tvix/nix-compat/wire/bytes): use RangeInclusive for limitsedef1-14/+7
The (min, max) pair is already a RangeInclusive in essence, so we might as well represent it that way. Change-Id: I2f67f3c47dc36b87e866ff5dc2e0cd28f01fbb04 Reviewed-on: https://cl.tvl.fyi/c/depot/+/11540 Tested-by: BuildkiteCI Reviewed-by: flokli <flokli@flokli.de>
2024-04-29 r/8030 refactor(nix-compat/wire/bytes): fold TrailerReader into BytesReaderedef2-91/+41
The TrailerReader has no purpose separate from BytesReader, and the code gets a fair bit simpler this way. EOF handling is simplified, since we just rely on the implicit behaviour of the existing case. Change-Id: Id9b9f022c7c89fbc47968a96032fc43553af8290 Reviewed-on: https://cl.tvl.fyi/c/depot/+/11539 Reviewed-by: Brian Olsen <me@griff.name> Tested-by: BuildkiteCI Reviewed-by: flokli <flokli@flokli.de>
2024-04-29 r/8029 feat(nix-compat/wire/bytes/reader): expose the remaining data lengthedef2-0/+31
The API is a bit odd here, because we don't have a distinct type for a known-length reader. Change-Id: I4a1dd07fbed0a400004dbe4aa2095c51898ad3bd Reviewed-on: https://cl.tvl.fyi/c/depot/+/11538 Tested-by: BuildkiteCI Reviewed-by: flokli <flokli@flokli.de> Reviewed-by: Brian Olsen <me@griff.name>
2024-04-29 r/8028 refactor(nix-compat/nar/reader): always enable poisoning *API*edef1-64/+66
The poisoning API is now always available, whether debug_assertions is enabled or not. When debug assertions are not enabled, it is equivalent to a unit struct, and is always considered ready and unpoisoned. Change-Id: I950237f4816d480330d9acab32661ed4f1663049 Reviewed-on: https://cl.tvl.fyi/c/depot/+/11525 Tested-by: BuildkiteCI Reviewed-by: flokli <flokli@flokli.de>
2024-04-29 r/8027 refactor(tvix/glue): clone lessFlorian Klink1-30/+28
Prepare the NixAttr to return without an intermediate Vec<(String, NixString)>, and without into_iter(), and send off the unmoved Derivation struct to known_paths without having to clone it. Change-Id: Icdb9f78938e998a27d0313c5d9ab15b93af5821d Reviewed-on: https://cl.tvl.fyi/c/depot/+/11531 Tested-by: BuildkiteCI Autosubmit: flokli <flokli@flokli.de> Reviewed-by: edef <edef@edef.eu>
2024-04-29 r/8026 refactor(tvix/glue): move decompression into fetchers/ subdirFlorian Klink3-5/+7
This is specifically used for the fetcher code (only). Moving it to there for now. Change-Id: I1e1d0541b85340ef4ff3a4c6b3fa99b51853f539 Reviewed-on: https://cl.tvl.fyi/c/depot/+/11532 Reviewed-by: edef <edef@edef.eu> Autosubmit: flokli <flokli@flokli.de> Tested-by: BuildkiteCI
2024-04-28 r/8025 chore(3p/sources): Bump channels & overlayssterni6-24/+27
- //tvix: address new clippy lints - //users/tazjin: Satisfy gonic module's new need for a playlist folder. - //users/aspen/games: adjust for changed location of df's default init.txt and d_init.txt. Change-Id: I00a2adb506ae866206fb6f88c39c9a6af320380f Reviewed-on: https://cl.tvl.fyi/c/depot/+/11509 Reviewed-by: tazjin <tazjin@tvl.su> Autosubmit: sterni <sternenseemann@systemli.org> Tested-by: BuildkiteCI Reviewed-by: aspen <root@gws.fyi>
2024-04-28 r/8024 feat(tools/depot-deps): include josh-filtersterni1-0/+1
This is occasionally useful for testing //views or preparing new subtrees or subtree updates. Change-Id: I6841e5c3d105406fb960b59e16019f8444da238b Reviewed-on: https://cl.tvl.fyi/c/depot/+/11458 Autosubmit: sterni <sternenseemann@systemli.org> Tested-by: BuildkiteCI Reviewed-by: tazjin <tazjin@tvl.su>
2024-04-28 r/8023 refactor(3p): use josh from nixpkgssterni4-52/+3
The change we need has been released and propagated to nixos channels. Change-Id: Ib10a1d42d7ef6deaf5665a13b72ece345e83d7dc Reviewed-on: https://cl.tvl.fyi/c/depot/+/11457 Reviewed-by: tazjin <tazjin@tvl.su> Autosubmit: sterni <sternenseemann@systemli.org> Tested-by: BuildkiteCI
2024-04-28 r/8022 chore(tazj.in): add a convenience redirectVincent Ambo1-0/+5
Change-Id: Ia41fbff390a2b1df0926ab33e9f4f66b1fd92512 Reviewed-on: https://cl.tvl.fyi/c/depot/+/11533 Autosubmit: tazjin <tazjin@tvl.su> Tested-by: BuildkiteCI Reviewed-by: tazjin <tazjin@tvl.su>
2024-04-27 r/8021 feat(sterni/machines/ingeborg): switch to quasselsterni3-1/+19
Change-Id: I2970f47e22e6984db49d455b31903814fa94ec76 Reviewed-on: https://cl.tvl.fyi/c/depot/+/11529 Autosubmit: sterni <sternenseemann@systemli.org> Tested-by: BuildkiteCI Reviewed-by: sterni <sternenseemann@systemli.org>
2024-04-27 r/8020 chore(3p/rust-crates:libgit2-sys): 0.16.1+1.7.1 -> 0.16.2+1.7.2sterni1-2/+2
Change-Id: I21ab23177cbbc903eae02ea95dc3fe51f731f777 Reviewed-on: https://cl.tvl.fyi/c/depot/+/11528 Tested-by: BuildkiteCI Autosubmit: sterni <sternenseemann@systemli.org> Reviewed-by: sterni <sternenseemann@systemli.org>
2024-04-26 r/8019 feat(tvix/cli): change log format to compact, add RUST_LOG supportFlorian Klink1-1/+8
This brings feature parity with the tvix-store CLI command, at least as far as logging (not tracing) is concerned. Alternative to cl/11482, RUST_LOG seems to be the more canonical way to influence this, and is consistent with how it's done in tvix-store. Change-Id: I923a0b0ae55dc49af7efdacdcf5b1f24e561b3c2 Reviewed-on: https://cl.tvl.fyi/c/depot/+/11527 Autosubmit: flokli <flokli@flokli.de> Tested-by: BuildkiteCI Reviewed-by: picnoir picnoir <picnoir@alternativebit.fr>
2024-04-26 r/8018 feat(tvix/store/bin): disable --json option, set log to compactFlorian Klink1-30/+10
This wasn't really used - to ingest logs in meachine-readable form, the OTLP infrastructure is more suitable to provide structured logs than parsing JSON from std{err}, as it also captures span information. Also, the non-JSON output is a bit too spammy, as remarked in cl/11483 - change it to `compact`. Change-Id: I48007b84ba076ab566abbb6131a02868fe0eb397 Reviewed-on: https://cl.tvl.fyi/c/depot/+/11526 Autosubmit: flokli <flokli@flokli.de> Tested-by: BuildkiteCI Reviewed-by: picnoir picnoir <picnoir@alternativebit.fr>
2024-04-26 r/8017 chore(nix-compat/nar/wire): space Tag::Buf docs properlyedef1-0/+1
Change-Id: If15b14b5328b9e7f85ea3fa7644d327dfb50e1a6 Reviewed-on: https://cl.tvl.fyi/c/depot/+/11523 Reviewed-by: flokli <flokli@flokli.de> Tested-by: BuildkiteCI
2024-04-26 r/8016 feat(nix-compat/wire/bytes/reader): split out reading the trailer blockedef1-56/+134
We separate ingesting the trailer block into a Future of its own, parametrised on the specifics of the trailer pattern. This is intended to be used for future work on an async NAR reader, which needs to read a terminating parenthesis as well as the regular padding. Thanks to @griff for suggesting separating the ingestion into its own Future. Change-Id: I36c2503baa67937046a63e9bf0cfc38201394025 Reviewed-on: https://cl.tvl.fyi/c/depot/+/11522 Reviewed-by: flokli <flokli@flokli.de> Tested-by: BuildkiteCI
2024-04-26 r/8015 refactor(nix-compat/wire/bytes/reader): drop random whitespaceedef1-2/+2
Change-Id: Ic683eab435576acc8f7e03f5684767ffa468851a Reviewed-on: https://cl.tvl.fyi/c/depot/+/11521 Tested-by: BuildkiteCI Reviewed-by: flokli <flokli@flokli.de>
2024-04-26 r/8014 refactor(nix-compat/wire/bytes/reader): drop Pin::get_mutedef2-4/+4
Pin<&mut T> is DerefMut when T: Unpin, so we don't actually need to explicitly call get_mut. Change-Id: Iaa312ec49c87100010e09c94f319e57e31da0cd5 Reviewed-on: https://cl.tvl.fyi/c/depot/+/11520 Tested-by: BuildkiteCI Reviewed-by: flokli <flokli@flokli.de>
2024-04-25 r/8013 refactor(nix-compat/wire): move BytesPacketPosition into writeredef2-20/+17
We don't use it in the reader anymore. Change-Id: I98fe204a747711464e9e7ca17df06fa9854eb344 Reviewed-on: https://cl.tvl.fyi/c/depot/+/11519 Reviewed-by: flokli <flokli@flokli.de> Tested-by: BuildkiteCI
2024-04-25 r/8012 fix(nix-compat/bytes): make BytesReader less hazardousedef2-178/+317
We now *never* return the final bytes until we've read the padding in full, so read_exact is safe to use. This is implemented by TrailerReader, which splits the phases of reading (and validating) the final 8-byte block, and providing the contained payload bytes to the caller. Change-Id: I0d05946a8af9c260a18d71d2b763ba7a68b3c27f Reviewed-on: https://cl.tvl.fyi/c/depot/+/11518 Tested-by: BuildkiteCI Reviewed-by: flokli <flokli@flokli.de>
2024-04-25 r/8011 feat(nix-compat/wire/bytes): allow specifying a pre-read sizeedef1-0/+41
Change-Id: I9c94239c308cfbc2e6dae871ba77fb33507433c9 Reviewed-on: https://cl.tvl.fyi/c/depot/+/11517 Tested-by: BuildkiteCI Reviewed-by: flokli <flokli@flokli.de>
2024-04-25 r/8010 refactor(nix-compat/wire/bytes): drop pin_project, clean upedef1-63/+57
We already require R: Unpin in the constructor, so there's not much use to pin projection. Change-Id: Ia7bf734dc3aa86ffa6d1d5de778939baa9676bb9 Reviewed-on: https://cl.tvl.fyi/c/depot/+/11516 Tested-by: BuildkiteCI Reviewed-by: flokli <flokli@flokli.de>
2024-04-25 r/8009 refactor(nix-compat/wire/bytes): don't parametrise on RangeBoundsedef1-12/+20
This is semantically a RangeInclusive, since we can only have 0..=u64::MAX at most, and monomorphising on the bounds doesn't buy us anything. Change-Id: Ib601d7fd77d703d6c8c5ec27ac9e67bb122ce1c0 Reviewed-on: https://cl.tvl.fyi/c/depot/+/11515 Reviewed-by: flokli <flokli@flokli.de> Tested-by: BuildkiteCI
2024-04-25 r/8008 fix(tvix): typoedef2-2/+2
Change-Id: Ibe4741b8086e9da442232c14cdb337556704cef6 Reviewed-on: https://cl.tvl.fyi/c/depot/+/11514 Reviewed-by: flokli <flokli@flokli.de> Tested-by: BuildkiteCI
2024-04-25 r/8007 test(tvix/nix-compat): add debug assertions for nar readertcmal2-84/+426
Adds debug assertions to ensure that the reader's variants are upheld. If any of the following happens, then the currently in use reader must be abandoned: * A directory or file reader encounters an error * A directory or file reader is dropped before being fully read from Additionally, a directory reader must not be read from again after it has returned None. These checks are only used when debug_assertions are on, so vanish in release mode. Resolves two TODO items added by edef Change-Id: I27bd9643a632798db5351957506c166b9bd5ca4e Reviewed-on: https://cl.tvl.fyi/c/depot/+/11508 Reviewed-by: flokli <flokli@flokli.de> Reviewed-by: edef <edef@edef.eu> Autosubmit: Aria Shrimpton <me@aria.rip> Tested-by: BuildkiteCI
2024-04-25 r/8006 feat(ops/users): add caralice to userssterni1-0/+5
Change-Id: I3d907589c75939c86faa3c1276e4023126ad3d17 Reviewed-on: https://cl.tvl.fyi/c/depot/+/11513 Autosubmit: sterni <sternenseemann@systemli.org> Reviewed-by: tazjin <tazjin@tvl.su> Tested-by: BuildkiteCI
2024-04-25 r/8005 docs(tvix): add a list of TODOs/ideasFlorian Klink2-0/+130
This contains a rough collection of ideas on the TODO list, trying to keep track of it somewhere. Change-Id: Ifc5b0cf9f7ac38f7a8e56515882bdf70e349544b Reviewed-on: https://cl.tvl.fyi/c/depot/+/11512 Autosubmit: flokli <flokli@flokli.de> Tested-by: BuildkiteCI Reviewed-by: picnoir picnoir <picnoir@alternativebit.fr>
2024-04-24 r/8004 docs(tvix/nix-compat/wire/bytes/reader): fix typoFlorian Klink1-1/+1
This is a ReadBuf, not a BufRead. Change-Id: Ie80e894f4b24b77cdd60409ddfaa66dae0ffeec9 Reviewed-on: https://cl.tvl.fyi/c/depot/+/11511 Autosubmit: flokli <flokli@flokli.de> Reviewed-by: edef <edef@edef.eu> Tested-by: BuildkiteCI
2024-04-24 r/8003 docs(tvix/nix-compat): add missing reference to BytesReaderFlorian Klink1-2/+2
Change-Id: Ideed83d191b55e131720e598b7591e8375a26cfd Reviewed-on: https://cl.tvl.fyi/c/depot/+/11510 Tested-by: BuildkiteCI Reviewed-by: edef <edef@edef.eu> Autosubmit: flokli <flokli@flokli.de>
2024-04-24 r/8002 refactor(tvix/castore): add separate Error enum for archivesConnor Brewster3-33/+37
The `Error` enum for the `imports` crate has both filesystem and archive specific errors and was starting to get messy. This adds a separate `Error` enum for archive-specific errors and then keeps a single `Archive` variant in the top-level import `Error` for all archive errors. Change-Id: I4cd0746c864e5ec50b1aa68c0630ef9cd05176c7 Reviewed-on: https://cl.tvl.fyi/c/depot/+/11498 Tested-by: BuildkiteCI Autosubmit: Connor Brewster <cbrewster@hey.com> Reviewed-by: flokli <flokli@flokli.de>
2024-04-23 r/8001 feat(tvix/castore): upload blobs concurrently when ingesting archivesConnor Brewster2-12/+92
Ingesting tarballs with a lot of small files is very slow because of the round trip time to the `BlobService`. To mitigate this, small blobs can be buffered into memory and uploaded concurrently in the background. Change-Id: I3376d11bb941ae35377a089b96849294c9c139e6 Reviewed-on: https://cl.tvl.fyi/c/depot/+/11497 Reviewed-by: flokli <flokli@flokli.de> Tested-by: BuildkiteCI Autosubmit: Connor Brewster <cbrewster@hey.com>
2024-04-23 r/8000 refactor(tvix/castore): switch to `ingest_entries` for tarball ingestionConnor Brewster3-128/+239
With `ingest_entries` being more generalized, we can now use it for ingesting the directory entries generated from tarballs. Change-Id: Ie1f7a915c456045762e05fcc9af45771f121eb43 Reviewed-on: https://cl.tvl.fyi/c/depot/+/11489 Reviewed-by: flokli <flokli@flokli.de> Autosubmit: Connor Brewster <cbrewster@hey.com> Tested-by: BuildkiteCI
2024-04-23 r/7999 fix(users/picnoir/tvix-daemon): gitignore target dir, use cleaned srcFlorian Klink2-2/+4
This prevents the nix build copying the target/ dir into the store whenever this is built through Nix. Change-Id: I397228fd8e2e3265ed87d3400fe927bc505da090 Reviewed-on: https://cl.tvl.fyi/c/depot/+/11496 Tested-by: BuildkiteCI Autosubmit: flokli <flokli@flokli.de> Reviewed-by: picnoir picnoir <picnoir@alternativebit.fr>
2024-04-23 r/7998 fix(tvix/glue/tvix_store_io): remove early returnFlorian Klink1-157/+166
Doing the fetch comes up with the root node, but we still need to descend from there to the desired subpath. Move things around to ensure the fetch case also only sets root_node. This logic should probably be moved into smaller, easier to consume functions. Change-Id: I6ab9317df794f53d2504029bbc77859e89fef1ed Reviewed-on: https://cl.tvl.fyi/c/depot/+/11507 Autosubmit: flokli <flokli@flokli.de> Tested-by: BuildkiteCI Reviewed-by: raitobezarius <tvl@lahfa.xyz>
2024-04-23 r/7997 fix(tvix/glue/fetchers): rename node name for all three typesFlorian Klink1-6/+2
We also need to rename the node in case it's a directory or symlink at the root. Change-Id: I6e9957200f65991645ae3e1755b943200453dfd5 Reviewed-on: https://cl.tvl.fyi/c/depot/+/11506 Autosubmit: flokli <flokli@flokli.de> Reviewed-by: Connor Brewster <cbrewster@hey.com> Tested-by: BuildkiteCI
2024-04-23 r/7996 feat(tvix/glue/fetchers): support file:// URLsFlorian Klink9-37/+124
Nix supports file:// - URLs for `fetchurl` and `fetchTarball`. Convert the enums and function arguments to hold a URL type. reqwest::Url is a re-export of the url crate, but they don't re-export the parsing errors, and as we want to hold these in our Error types, add it to Cargo.toml explicitly. The Fetcher::download function now checks on the scheme, and either opens the file locally, or does do a HTTP request as before. Fetch gets its custom debug impl, removing potentially sensitive username and password out of URLs. Change-Id: I777db1fe487370e822cbfec4624034aca5e08045 Reviewed-on: https://cl.tvl.fyi/c/depot/+/11504 Autosubmit: flokli <flokli@flokli.de> Reviewed-by: raitobezarius <tvl@lahfa.xyz> Tested-by: BuildkiteCI
2024-04-23 r/7995 test(tvix/glue): add tests for fetchurl and fetchTarballFlorian Klink4-0/+67
Change-Id: I53a0590ecf4e5fcb1bfd1d127824211338e28256 Reviewed-on: https://cl.tvl.fyi/c/depot/+/11503 Autosubmit: flokli <flokli@flokli.de> Tested-by: BuildkiteCI Reviewed-by: raitobezarius <tvl@lahfa.xyz> Reviewed-by: Connor Brewster <cbrewster@hey.com>
2024-04-23 r/7994 feat(tvix/glue/store_io): have KnownPaths track fetches tooFlorian Klink5-19/+147
Have fetcher builtins call queue_fetch() whenever they don't need to fetch something immediately, and teach TvixStoreIO::store_path_to_node on how to look up (and call ingest_and persist on our Fetcher). Change-Id: Id4bd9d639fac9e4bee20c0b1c584148740b15c2f Reviewed-on: https://cl.tvl.fyi/c/depot/+/11501 Reviewed-by: raitobezarius <tvl@lahfa.xyz> Tested-by: BuildkiteCI Autosubmit: flokli <flokli@flokli.de>
2024-04-23 r/7993 refactor(tvix/glue): move Fetch[er] into its own types, fetch lazilyFlorian Klink8-392/+531
We actually want to delay fetching until we actually need the file. A simple evaluation asking for `.outPath` or `.drvPath` should work even in a pure offline environment. Before this CL, the fetching logic was quite distributed between tvix_store_io, and builtins/fetchers.rs. Rather than having various functions and conversions between structs, describe a Fetch as an enum type, with the fields describing the fetch. Define a store_path() function on top of `Fetch` which can be used to ask for the calculated store path (if the digest has been provided upfront). Have a `Fetcher` struct, and give it a `fetch_and_persist` function, taking a `Fetch` as well as a desired name, and have it deal with all the logic of persisting the PathInfos. It also returns a StorePathRef, similar to the `.store_path()` method on a `Fetch` struct. In a followup CL, we can extend KnownPaths to track fetches AND derivations, and then use `Fetcher` when we need to do IO into that store path. Change-Id: Ib39a96baeb661750a8706b461f8ba4abb342e777 Reviewed-on: https://cl.tvl.fyi/c/depot/+/11500 Reviewed-by: raitobezarius <tvl@lahfa.xyz> Autosubmit: flokli <flokli@flokli.de> Tested-by: BuildkiteCI
2024-04-22 r/7992 feat(tvix/boot): default CH_NUM_CPUS=2, and set num_queues= to itFlorian Klink1-3/+3
See https://patchwork.kernel.org/project/qemu-devel/patch/20200706135650.438362-5-stefanha@redhat.com/ Change-Id: I3ba9a1c1f8b0be27f215da6b71cd3a0ded513a75 Reviewed-on: https://cl.tvl.fyi/c/depot/+/11502 Tested-by: BuildkiteCI Autosubmit: flokli <flokli@flokli.de> Reviewed-by: raitobezarius <tvl@lahfa.xyz>
generated by cgit-pink 1.4.1 (git 2.44.2) at 2024-11-26T15·34+0000