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2021-11-25 r/3092 refactor(sterni/nix/utf8): let wellFormedByte check first bytesterni1-17/+14
Previously we would check the first byte only when trying to figure out the predicate for the second byte. If the first byte was invalid, we'd then throw with a helpful error message. However this made wellFormedByte a very weird function. At the expense of doing the same check twice, we now check the first byte, when it is first passed, and always return a boolean. Change-Id: I32ab6051c844711849e5b4a115e2511b53682baa
2021-11-25 r/3091 feat(sterni/nix/utf8): implement UTF-8 encodingsterni2-2/+83
This implementation is still a bit rough as it doesn't check if the produced string is valid UTF-8 which may happen if an invalid Unicode codepoint is passed. Change-Id: Ibaa91dafa8937142ef704a175efe967b62e3ee7b
2021-11-25 r/3090 chore(sterni/nix/utf8): remove decodeSafesterni1-14/+0
This is not really used anywhere and kind of useless. A better decodeSafe would never return null and instead make use of replacement characters to represent invalid bytes in the input. Change-Id: Ib4111529bf0e472dbfa720a5d0b939c2d2511de5
2021-11-23 r/3086 feat(sterni/nix/utf8): allow decoding the empty stringsterni2-3/+3
Change-Id: I8de9cd28c822ac5befbcd16e118440cd13cd86e9
2021-11-23 r/3085 refactor(sterni/nix/utf8): use genericClosure for decoding iterationsterni1-23/+46
builtins.genericClosure is a quite powerful (and undocumented) Nix primop: It repeatedly applies a function to values it produces and collects them into a list. Additionally individual results can be identified via a key attribute. Since genericClosure only ever creates a single list value internally, we can eliminate a huge performance bottleneck when building a list in a recursive algorithm: list concatenation. Because Nix needs to copy the entire chunk of memory used internally to represent the list, building big lists one element at a time grinds Nix to a halt. After rewriting decode using genericClosure decoding the LaTeX source of my 20 page term paper now takes 2s instead of 14min. Change-Id: I33847e4e7dd95d7f4d78ac83eb0d74a9867bfe80
2021-11-16 r/3072 chore(nixpkgs-crate-holes): whitelist more maintainerssterni1-0/+3
Change-Id: I6ed03ff8cbc590087cfa58264c0c28a7b1496740 Reviewed-on: https://cl.tvl.fyi/c/depot/+/3825 Reviewed-by: sterni <sternenseemann@systemli.org> Tested-by: BuildkiteCI
2021-11-10 r/3034 feat(nixpkgs-crate-holes): cc maintainers allowed by a whiteliststerni2-3/+19
Change-Id: Iffbe173a48b466c52669efc70f9b5e5d4a6aff9a Reviewed-on: https://cl.tvl.fyi/c/depot/+/3730 Tested-by: BuildkiteCI Reviewed-by: Alyssa Ross <hi@alyssa.is> Reviewed-by: sterni <sternenseemann@systemli.org>
2021-10-12 r/2969 feat(nixpkgs-crate-holes): report vulnerable crates in cargoDepssterni2-0/+326
nixpkgs-crate-holes can build a markdown report detailing all vulnerable crates pinned in cargoDeps vendors in nixpkgs according to RustSec's advisory db. This report is intended to be pasted into a GitHub issue. The report is produced by a derivation and can be obtained like this: nix-build -A users.sterni.nixpkgs-crate-holes.full \ --argstr nixpkgsPath /path/to/nixpkgs Example output: https://gist.github.com/sternenseemann/27509eece93d6eff35cd4b8ce75423b5 Additionally, you can obtain a more verbose report for a single attribute of nixpkgs, in HTML format since we just reuse the command line output of cargo-audit and convert it to HTML using ansi2html: nix-build -A users.sterni.nixpkgs-crate-holes.single \ --argstr nixpkgsPath /path/to/nixpkgs --argstr attr ripgrep Change-Id: Ic1c029ab67770fc41ba521b2acb798628357f9b2 Reviewed-on: https://cl.tvl.fyi/c/depot/+/3715 Tested-by: BuildkiteCI Reviewed-by: sterni <sternenseemann@systemli.org>
2021-10-11 r/2964 feat(users/sterni/emacs): enable jq-modesterni2-0/+3
Change-Id: I943343af92665897e2ebc556f3984a2f8ede9a23 Reviewed-on: https://cl.tvl.fyi/c/depot/+/3723 Tested-by: BuildkiteCI Reviewed-by: sterni <sternenseemann@systemli.org>
2021-09-30 r/2936 feat(users/sterni/emacs): tag noisy feeds for filtering outsterni1-1/+1
Change-Id: I45cc10aaa7bfc7561ef25978c71248659ce6579d Reviewed-on: https://cl.tvl.fyi/c/depot/+/3652 Reviewed-by: sterni <sternenseemann@systemli.org> Tested-by: BuildkiteCI
2021-09-30 r/2935 chore(users/sterni/emacs): dnkl sends out release emails nowadayssterni1-1/+0
Change-Id: Ib2d7c0c8db8a6a579985b8c84739c72b8e8e395b Reviewed-on: https://cl.tvl.fyi/c/depot/+/3651 Reviewed-by: sterni <sternenseemann@systemli.org> Tested-by: BuildkiteCI
2021-09-15 r/2859 feat(users/sterni/emacs): enable rust modesterni2-0/+2
Change-Id: I49c8f5c0c18ac7664f5f120ad23a55c3bc19bd5b Reviewed-on: https://cl.tvl.fyi/c/depot/+/3545 Tested-by: BuildkiteCI Reviewed-by: sterni <sternenseemann@systemli.org>
2021-09-12 r/2854 feat(sterni/mblog): convert apple note mime msgs to htmlsterni5-0/+250
For now mblog only contains the mnote-html executable which takes a mime message from a maildir and prints the equivalent HTML fragment to stdout. It is intended to work with the mblaze(7) utilities, i. e. mnote-html resolves all `object` tags to proper `img` inclusions with the correct filename, so mshow(1)'s -x version can supply the needed image files. A note created using Apple's Notes app (tested with the iOS version) can be converted in a viewable HTML file like this: $ mnote-html path/to/msg > fragment.html $ mshow -x path/to/msg $ cat <(echo "<!DOCTYPE html>") fragment.html > document.html $ xdg-open document.html Note that only the limited feature set of Apple Notes when using the IMAP backend is supported. The iCloud-based one has more (quite neat) features, but its notes can only accessed via an internal API as far as I know. This CLI is a bit impractical due to the big startup overhead of loading the lisp image. mblog should be become a fully fletched static site generator in the future, but this is a good starting point and providing the mnote-html tool is certainly useful. Change-Id: Iee6d1558e939b932da1e70ca2d2ae75638d855df Reviewed-on: https://cl.tvl.fyi/c/depot/+/3271 Tested-by: BuildkiteCI Reviewed-by: sterni <sternenseemann@systemli.org>
2021-09-12 r/2851 feat(users/sterni/nix/string): very simple printf implementationsterni2-0/+45
This is mostly to yet another silly idea which turns out to be possible. This may be actually useful should I implement more sophisticated format specifiers like "%xd" or "%f". Change-Id: Ia56cd6f5793a09fe5e19c91a8e8f9098f3244d57 Reviewed-on: https://cl.tvl.fyi/c/depot/+/3537 Tested-by: BuildkiteCI Reviewed-by: sterni <sternenseemann@systemli.org>
2021-09-10 r/2833 chore(nint): move from //users/sterni to //nixsterni3-209/+0
Since //web/bubblegum depends on nint, we need to move it to a non user directory to conform with the policy established via cl/3434. Note that this likely doesn't mean greater stability (which isn't really implied in depot anyways), since I still would like to use a more elaborate calling convention to allow for additional useful features. Change-Id: I616f905d8df13e3363674aab69a797b0d39fdd79 Reviewed-on: https://cl.tvl.fyi/c/depot/+/3506 Tested-by: BuildkiteCI Reviewed-by: tazjin <mail@tazj.in>
2021-09-09 r/2832 refactor(sterni/emacs): read extra feeds from ~/.config/emacs-extrasterni1-79/+84
This allows me to add stuff without doing a commit for every feed. I can always import them in bunches if I want to later. Change-Id: I080f40b3627940a1f68cf13598c102953f4994b1 Reviewed-on: https://cl.tvl.fyi/c/depot/+/3505 Tested-by: BuildkiteCI Reviewed-by: sterni <sternenseemann@systemli.org>
2021-09-09 r/2828 feat(users/sterni/emacs): install bqn-modesterni2-0/+4
Change-Id: I8429f09525e7ca78893b62f6efb8037687ac36a3 Reviewed-on: https://cl.tvl.fyi/c/depot/+/3494 Tested-by: BuildkiteCI Reviewed-by: sterni <sternenseemann@systemli.org>
2021-09-09 r/2827 feat(users/sterni/emacs): subscribe to eta's honkingsterni1-0/+1
https: //www.youtube.com/watch?v=nH4Gr2U50i8 Change-Id: Iaf998cee07325900272f1fef29478f724b19fe34 Reviewed-on: https://cl.tvl.fyi/c/depot/+/3501 Tested-by: BuildkiteCI Reviewed-by: sterni <sternenseemann@systemli.org>
2021-09-01 r/2816 feat(users/sterni/emacs): add (mostly) lisp related feedssterni1-0/+3
Change-Id: I79d30e4e5cbe41fcd0f4a751ed08d12541b453eb Reviewed-on: https://cl.tvl.fyi/c/depot/+/3487 Reviewed-by: sterni <sternenseemann@systemli.org> Tested-by: BuildkiteCI
2021-08-30 r/2801 chore(3p): update NixOS channels to 2021-08-30sterni1-7/+12
This lets us benefit from the recent OpenSSL security-related update [1]. Since nixos-unstable is still stuck, we temporarily use nixos-unstable-small as our unstable channel. Fixes necessary: * //users/sterni/nix/char: Someone has decided to drop writers.writeC upstream [2], so we reimplement it ad-hoc using runCommandCC [1]: https://www.openssl.org/news/secadv/20210824.txt [2]: https://github.com/nixos/nixpkgs/commit/982f46985e37a6488d8e904b46e0cba2060adc71 Change-Id: Id84756e2e370296b7a27e1a3f1744f58f8fe3c47 Reviewed-on: https://cl.tvl.fyi/c/depot/+/3463 Reviewed-by: sterni <sternenseemann@systemli.org> Reviewed-by: tazjin <mail@tazj.in> Tested-by: BuildkiteCI
2021-08-26 r/2785 feat(users/sterni/emacs): add ariadne conill's blog to subscriptionssterni1-0/+1
Change-Id: I6d5935279069c8af7e7a5f21f9d221c93a533d8e Reviewed-on: https://cl.tvl.fyi/c/depot/+/3428 Tested-by: BuildkiteCI Reviewed-by: sterni <sternenseemann@systemli.org>
2021-08-26 r/2784 feat(users/sterni/nix): cursed nix html DSLsterni3-0/+351
Couldn't sleep, so I made a surprisingly neat way to render HTML documents in Nix using our favorite feature __findFile: let inherit (depot.users.sterni.nix.html) __findFile esc; in <html> {} [ (<head> {} [ (<meta> { charset = "utf-8"; } null) (<title> {} (esc "hello")) ]) (<body> {} [ (<h1> {} (esc "hello world")) ]) ] => "<html><head><meta charset=\"utf-8\"/><title>hello</title></head><body><h1>hello world</h1></body></html>" Change-Id: Id36808a56ae3da3b5263c06f29342fc22d105c21 Reviewed-on: https://cl.tvl.fyi/c/depot/+/3410 Tested-by: BuildkiteCI Reviewed-by: tazjin <mail@tazj.in>
2021-08-24 r/2771 feat(nix/buildLisp): add eclsterni1-1/+4
Adds ECL as a second supported implementation, specifically a statically linked ECL. This is interesting because we can create statically linked binaries, but has a few drawbacks which doesn't make it generally useful: * Loading things is very slow: The statically linked ECL only has byte compilation available, so when we do load things or use the REPL it is significantly worse than with e. g. SBCL. * We can't load shared objects via the FFI since ECL's dffi is not available when linked statically. This means that as it stands, we can't build a statically linked //web/panettone for example. Since ECL is quite slow anyways, I think these drawbacks are worth it since the biggest reason for using ECL would be to get a statically linked binary. If we change our minds, it shouldn't be too hard to provide ecl-static and ecl-dynamic as separate implementations. ECL is LGPL and some libraries it uses as part of its runtime are as well. I've outlined in the ecl-static overlay why this should be of no concern in the context of depot even though we are statically linking. Currently everything is building except projects that are using cffi to load shared libaries which have gotten an appropriate `badImplementations` entry. To get the rest building the following changes were made: * Anywhere a dependency on UIOP is expressed as `bundled "uiop"` we now use `bundled "asdf"` for all implementations except SBCL. From my testing, SBCL seems to be the only implementation to support using `(require 'uiop)` to only load the UIOP package. Where both a dependency on ASDF and UIOP exists, we just delete the UIOP one. `(require 'asdf)` always causes UIOP to be available. * Where appropriate only conditionally compile SBCL-specific code and if any build the corresponding files for ECL. * //lisp/klatre: Use the standard condition parse-error for all implementations except SBCL in try-parse-integer. * //3p/lisp/ironclad: disable SBCL assembly optimization hack for all other platforms as it may interfere with compilation. * //3p/lisp/trivial-mimes: prevent call to asdf function by substituting it out of the source since it always errors out in ECL and we hardcode the correct path elsewhere anyways. As it stands ECL still suffers from a very weird problem which happens when compiling postmodern and moptilities: https://gitlab.com/embeddable-common-lisp/ecl/-/issues/651 Change-Id: I0285924f92ac154126b4c42145073c3fb33702ed Reviewed-on: https://cl.tvl.fyi/c/depot/+/3297 Tested-by: BuildkiteCI Reviewed-by: tazjin <mail@tazj.in> Reviewed-by: eta <tvl@eta.st>
2021-08-24 r/2756 chore(users/sterni/emacs): fix typosterni1-1/+1
Thanks tazjin! Change-Id: I3c742e832bbc98fbf4112a7bea367d013a2ef722 Reviewed-on: https://cl.tvl.fyi/c/depot/+/3401 Reviewed-by: tazjin <mail@tazj.in> Tested-by: BuildkiteCI
2021-08-24 r/2755 feat(users/sterni): add emacs configurationsterni3-0/+296
Change-Id: Icbdb52ba5ea51e8594eb46c5f0740e4f7c353be4 Reviewed-on: https://cl.tvl.fyi/c/depot/+/3381 Tested-by: BuildkiteCI Reviewed-by: sterni <sternenseemann@systemli.org>
2021-04-24 r/2547 chore(nix): move rustSimple from users.Profpatsch.writersProfpatsch2-2/+2
I think it’s solid enough to use in a wider context. Change-Id: If53e8bbb6b90fa88d73fb42730db470e822ea182 Reviewed-on: https://cl.tvl.fyi/c/depot/+/3055 Tested-by: BuildkiteCI Reviewed-by: sterni <sternenseemann@systemli.org> Reviewed-by: lukegb <lukegb@tvl.fyi>
2021-04-12 r/2495 feat(sterni/nix/fun): add hasEllipsissterni2-0/+43
As a complementation to builtins.functionArgs this function checks if the function has a set pattern that contains an ellipsis (i. e. `{ [arg, [ arg1, [ … ]]] ... }:`). The implementation of this is pretty cursed however since there is no clean way to do this in vanilla nix: We need to match on the output of builtins.toXML which does try to serialize functions by outputting their argument and information about it (whether it is a normal argument or a attribute set pattern, in the latter case it also serialize every component of the pattern). Change-Id: I0f33721811a3180cec205a0c98e6d92e10e92075 Reviewed-on: https://cl.tvl.fyi/c/depot/+/2950 Tested-by: BuildkiteCI Reviewed-by: sterni <sternenseemann@systemli.org>
2021-04-10 r/2460 refactor(sterni): use pkgs over third_party to import from nixpkgssterni1-2/+2
This should ease migrating to a distinction between depot.third_party and pkgs (as in nixpkgs) in the future. Ref cl/2910, b/108. Change-Id: I53a854071fddd7c0d0526cc4c5b16998202082c6 Reviewed-on: https://cl.tvl.fyi/c/depot/+/2913 Tested-by: BuildkiteCI Reviewed-by: tazjin <mail@tazj.in>
2021-04-03 r/2419 chore: move all 3p buildRustCrate derivations to //third_partysterni1-38/+3
Profpatsch and me are basically the only users of depot.users.Profpatsch.writers.rustSimple*. To pull in the odd dependency we usually use buildRustCrate which is rather convenient. However we've picked up the bad habit of inlining these in a let somewhere instead of managing them in a more central location although there has been an (unsuccesful) attempt at this in //users/Profpatsch/rust-crates.nix. This CL moves all buildRustCrate based derivations into third_party.rust-crates and deletes any duplicate derivations we have accumulated in the tree. Change-Id: I8f68b95ebd546708e9af07dca36d72dba9ca8c77 Reviewed-on: https://cl.tvl.fyi/c/depot/+/2769 Tested-by: BuildkiteCI Reviewed-by: tazjin <mail@tazj.in> Reviewed-by: Profpatsch <mail@profpatsch.de>
2021-04-02 r/2396 feat(sterni/dot-time-man-pages): mdoc port of dotti.mesterni2-0/+73
More or less direct port of https://dotti.me to mdoc(7) with the following changes: * Add a RFC3339 column to the EXAMPLES table. RFC3339 is a well specified subset of ISO8601 whose specification is also more accessible so this could help someone out. * Add a SEE ALSO section linking to the web site * Add an AUTHORS section Change-Id: I8db00bd402697aa52f6f651f28692617b487f832 Reviewed-on: https://cl.tvl.fyi/c/depot/+/2642 Tested-by: BuildkiteCI Reviewed-by: edef <edef@edef.eu>
2021-04-01 r/2393 feat(sterni/nint): shebang interpreter for nix scriptssterni3-0/+244
nint (short for nix interpreter) is a tiny wrapper around nix-instantiate which allows to run nix scripts, i. e. nix expressions that conform to a certain calling convention. A nix script runnable using nint must conform to the following constraints: * It must evaluate to a function which has a set pattern with an ellipsis as the single argument. * It must produce a string as a return value or fail. When invoked, a the expression receives the following arguments: * `currentDir`: the current working directory as a nix path * `argv`: a list of strings containing `argv` including `argv[0]` * extra arguments which are manually specified which allows for passing along dependencies or libraries, for example: nint --arg depot '(import /depot {})' my-prog.nix [ argv[1] … ] would pass along depot to be used in `my-prog.nix`. Such nix scripts are purely functional in a sense: The way inputs can be taken is very limited and causing effects is also only possible in a very limited sense (using builtins.fetchurl if TARBALL_TTL is 0, adding files and directories to the nix store, realising derivations). As an approximation, a program executed using nint can be thought of as a function with the following signature: λ :: environment → working directory → argv → stdout where environment includes: * the time at the start of the program (`builtins.currentTime`) * other information about the machine (`builtins.currentSystem` …) * environment variables (`builtins.getEnv`) * the file system (`builtins.readDir`, `builtins.readFile`, …) which is the biggest input impurity as it may change during evaluation Additionally import from derivation and builtin fetchers are available which introduce further impurities to be utilized. Future work: * Streaming I/O via lazy lists. This would allow usage of stdin and output before the program terminates. However this would require using libexpr directly or writing a custom nix interpreter. A description of how this would work can be found on the website of the esoteric programming language Lazy K: https://tromp.github.io/cl/lazy-k.html * An effect system beyond stdin / stdout. * Better error handling, support setting exit codes etc. These features would require either using an alternative or custom interpreter for nix (tvix or hnix) or to link against libexpr directly to have more control over evaluation. Change-Id: I61528516eb418740df355852f23425acc4d0656a Reviewed-on: https://cl.tvl.fyi/c/depot/+/2745 Reviewed-by: sterni <sternenseemann@systemli.org> Tested-by: BuildkiteCI
2021-04-01 r/2385 feat(sterni/nix/url): implement urldecodingsterni2-0/+46
We use builtins.split directly as it should be a bit more efficient as lib.splitStrings. Also its returning of a list for every regex match is useful to update the state while parsing the tokens: * The tokens are obtained by splitting the string at every '%' * Everytime we see a boundary (that is a list in the returned list of builtins.split), we know that the first two chars of the next string are a percent encoded character. One implementation flaw is that it will currently crash if it encounters mal-formed URLs (since int.fromHex chrashes if it encounters any non hex digit characters) and accepts some malformed urlencoding like "foo %A". Change-Id: I90d08d7a71b16b4f4a4879214abd7aeff46c20c8 Reviewed-on: https://cl.tvl.fyi/c/depot/+/2744 Tested-by: BuildkiteCI Reviewed-by: sterni <sternenseemann@systemli.org>
2021-03-11 r/2277 feat(users/sterni/htmlman): hyperlink .Xr macro in outputsterni1-2/+32
We make use of the -O man=… option of mandoc(1) which allows to convert cross references via the .Xr macro into actual hyperlinks in the output. This can be disabled (by passing "none") or done in two modes: * all: links all .Xr cross references as if they were in $out/%N.%S.html. This will lead to broken links of course. * inManDir: only link to files in $out if the man page is found in manDir, use the template defined in linkXrFallback if not. all is the default, since we don't require all man pages to be in manDir, so it would be potentially confusing if the path attribute was used in the pages list. linkXrFallback uses the debian online man viewer by default currently, since it can be decently hyperlinked and debian has a lot of packages. Other options would be: * https://manpages.ubuntu.com/manpages/latest/en/man%S/%N.%S.html * https://man.archlinux.org/man/%N.%S.en * https://man.openbsd.org/%N.%S * https://www.man7.org/linux/man-pages/man%S/%N.%S.html Change-Id: I1363b9dfdda25cb7383c7310b8115c335444bd3d Reviewed-on: https://cl.tvl.fyi/c/depot/+/2597 Tested-by: BuildkiteCI Reviewed-by: sterni <sternenseemann@systemli.org>
2021-03-11 r/2276 feat(users/sterni/htmlman): static site generator for manual pagessterni3-0/+289
htmlman is a very simple nix based static site generator which is intended for rendering HTML representations for man pages plus an index page listing all available pages. For the sake of simplicity (and unlike previous iterations of this piece of code) other documentation artifacts and formats are not supported. Usually web services like GitHub and depot's web interface are pretty good at displaying "normal" documentation artifacts like markdown files, but man pages are usually not rendered — with the additional problem that it's source is virtually unreadable. htmlman should provide a simple static site generator which can be plugged into GitHub actions or the like to automatically generate rendered version of man pages tracked in version control. Change-Id: Ib53292964b3ff84c32d70c5fde257a2edb8c2122 Reviewed-on: https://cl.tvl.fyi/c/depot/+/2596 Tested-by: BuildkiteCI Reviewed-by: tazjin <mail@tazj.in> Reviewed-by: Profpatsch <mail@profpatsch.de> Reviewed-by: sterni <sternenseemann@systemli.org>
2021-03-05 r/2270 feat(users/sterni/nix/utf8): pure nix utf-8 decodersterni3-0/+332
users.sterni.nix.utf8 implements UTF-8 decoding in pure nix. We implement the decoding as a simple state machine which is fed one byte at a time. Decoding whole strings is possible by subsequently calling step. This is done in decode which uses builtins.foldl' to get around recursion restrictions and a neat trick using builtins.deepSeq puck showed me limiting the size of the thunks in a foldl' (which can also cause a stack overflow). This makes decoding arbitrarily large UTF-8 files into codepoints using nix theoretically possible, but it is not really practical: Decoding a 36KB LaTeX file I had lying around takes ~160s on my laptop. Change-Id: Iab8c973dac89074ec280b4880a7408e0b3d19bc7 Reviewed-on: https://cl.tvl.fyi/c/depot/+/2590 Tested-by: BuildkiteCI Reviewed-by: sterni <sternenseemann@systemli.org>
2021-03-05 r/2269 feat(users/sterni/nix/flow): add switch conditionalsterni1-23/+53
switch would probably otherwise be called match, but has been renamed so it isn't confused with string.match and the enum matching capabilities yants has. It implements the closest to pattern matching nix can come which is still flexible enough to not be painful: Syntactically it works like cond, but is given a value. Instead of booleans it checks passed predicates or equality if simple values are passed. Both types of checks can be mixed. Change-Id: I40f000979cfd469316e15fd58d6c3a80312c1cc4 Reviewed-on: https://cl.tvl.fyi/c/depot/+/2589 Tested-by: BuildkiteCI Reviewed-by: sterni <sternenseemann@systemli.org>
2021-03-05 r/2268 feat(users/sterni/nix/fun): make lrs read left to right completelysterni1-1/+1
Change-Id: I57d290f770bc1d6bd88a46924889b919d68201e3 Reviewed-on: https://cl.tvl.fyi/c/depot/+/2588 Tested-by: BuildkiteCI Reviewed-by: sterni <sternenseemann@systemli.org>
2021-03-05 r/2267 refactor(users/sterni/nix/string): don't calculate length for dropsterni1-4/+5
Since nix ends the substring at the end of the string anyways we can just statically use the largest nix integer as the length of the string. According to my testing this it ever so slightly faster as well. Change-Id: I64566e91c7b223f03dcebe3bc5710696dc4261bc Reviewed-on: https://cl.tvl.fyi/c/depot/+/2587 Tested-by: BuildkiteCI Reviewed-by: sterni <sternenseemann@systemli.org>
2021-03-05 r/2266 feat(users/sterni/nix): move flow.match to string.matchsterni5-14/+17
After all it only matches strings. Change-Id: I3d2e5221ef43f692de69028e78ed98b6b11f82d1 Reviewed-on: https://cl.tvl.fyi/c/depot/+/2586 Tested-by: BuildkiteCI Reviewed-by: sterni <sternenseemann@systemli.org>
2021-03-01 r/2257 feat(users/sterni/nix): add sternis nix libsterni12-0/+811
What you see here is mostly the fallout of me implementing a correct urlencode implementation in nix for Profpatsch's blog implementation (although they'll probably keep it at arm's length). Where I want to go from here: * Extend this library towards general purpose nix™, mainly by implementing missing interfaces which you'd still have to use <nixpkgs/lib> for right now. Reexposing parts of <nixpkgs/lib> with better naming is fine for now, at some point I'd contemplate making this depend on nothing outside of depot, maybe even itself (should be easy we only use yants for an easily replaceable check). * Improve error messages possibly by carefully reintroducing yants. I originally typed essentially everything using yants, but turns out this can a) be dangerous when stuff you are handling throws because type checking means evaluating and b) has a incredible performance cost in some cases. * Reexpose builtins with better naming and slightly wrapped so they don't unrecoverably throw in cases where a null or something would suffice. Change-Id: I33ab08ca4e62dbc16b86c66c653935686e6b0e79 Reviewed-on: https://cl.tvl.fyi/c/depot/+/2541 Reviewed-by: sterni <sternenseemann@systemli.org> Reviewed-by: Profpatsch <mail@profpatsch.de> Tested-by: BuildkiteCI
2021-01-29 r/2151 feat(users/sterni): move clhs.clhs-lookup to clhs-lookupsterni4-3/+2
This way ci should pick up on clhs-lookup since only a single derivation is exposed with the default.nix and it is less cumbersome to type the attribute path (users.sterni.clhs.clhs-lookup → users.sterni.clhs-lookup). The exposed CLHS wasn't used for anything anyways and I can always expose it again using passthru or extra if it's ever merged. Change-Id: I6c5aeba1b58ca650700c6efa0913e4b42685ea6b Reviewed-on: https://cl.tvl.fyi/c/depot/+/2461 Tested-by: BuildkiteCI Reviewed-by: sterni <sternenseemann@systemli.org>
2021-01-17 r/2122 feat(sterni/clhs): add cli to lookup symbols in the CLHSsterni4-0/+106
Probably very similar to M-x sly-hyperspec-lookup: take a list of common lisp symbols on the command line open the corresponding pages in a local copy of the hyperspec in $BROWSER. Optionally the paths can be printed to stdout. Change-Id: I389e254f14eb0fc8fd8b18a4dbfe7adeeda9ba72 Reviewed-on: https://cl.tvl.fyi/c/depot/+/2397 Tested-by: BuildkiteCI Reviewed-by: sterni <sternenseemann@systemli.org>
2021-01-13 r/2094 feat(ops/nixos/whitby): add sterni usersterni1-0/+7
Change-Id: Ia6790913ea2777a9d4ca89830436623766991c13 Reviewed-on: https://cl.tvl.fyi/c/depot/+/2368 Tested-by: BuildkiteCI Reviewed-by: tazjin <mail@tazj.in>
2021-01-11 r/2074 chore(sterni): init user foldersterni1-0/+3
Change-Id: I34c71c72778f35df9e613314d5a99b14a5030975 Reviewed-on: https://cl.tvl.fyi/c/depot/+/2350 Tested-by: BuildkiteCI Reviewed-by: tazjin <mail@tazj.in>