From aa122cbae78ce97d60c0c98ba14df753d97e40b1 Mon Sep 17 00:00:00 2001 From: Vincent Ambo Date: Sun, 30 Jan 2022 19:06:58 +0300 Subject: style: format entire depot with nixpkgs-fmt This CL can be used to compare the style of nixpkgs-fmt against other formatters (nixpkgs, alejandra). Change-Id: I87c6abff6bcb546b02ead15ad0405f81e01b6d9e Reviewed-on: https://cl.tvl.fyi/c/depot/+/4397 Tested-by: BuildkiteCI Reviewed-by: sterni Reviewed-by: lukegb Reviewed-by: wpcarro Reviewed-by: Profpatsch Reviewed-by: kanepyork Reviewed-by: tazjin Reviewed-by: cynthia Reviewed-by: edef Reviewed-by: eta Reviewed-by: grfn --- nix/writers/default.nix | 126 ++++++++++++++++++++++++++------------------- nix/writers/tests/rust.nix | 40 ++++++++------ 2 files changed, 97 insertions(+), 69 deletions(-) (limited to 'nix/writers') diff --git a/nix/writers/default.nix b/nix/writers/default.nix index b0795ab2c886..55355913a9f4 100644 --- a/nix/writers/default.nix +++ b/nix/writers/default.nix @@ -2,62 +2,71 @@ let bins = depot.nix.getBins pkgs.s6-portable-utils [ "s6-ln" "s6-ls" "s6-touch" ] - ; + ; - linkTo = name: path: depot.nix.runExecline.local name {} [ - "importas" "out" "out" - bins.s6-ln "-s" path "$out" + linkTo = name: path: depot.nix.runExecline.local name { } [ + "importas" + "out" + "out" + bins.s6-ln + "-s" + path + "$out" ]; # Build a rust executable, $out is the executable. - rustSimple = args@{name, ...}: src: + rustSimple = args@{ name, ... }: src: linkTo name "${rustSimpleBin args src}/bin/${name}"; # Like `rustSimple`, but put the binary in `$out/bin/`. - rustSimpleBin = { - name, - dependencies ? [], - doCheck ? true, - }: src: + rustSimpleBin = + { name + , dependencies ? [ ] + , doCheck ? true + , + }: src: (if doCheck then testRustSimple else pkgs.lib.id) - (pkgs.buildRustCrate ({ - pname = name; - version = "1.0.0"; - crateName = name; - crateBin = [ name ]; - dependencies = dependencies; - src = pkgs.runCommandLocal "write-main.rs" { - src = src; - passAsFile = [ "src" ]; - } '' - mkdir -p $out/src/bin - cp "$srcPath" $out/src/bin/${name}.rs - find $out - ''; - })); + (pkgs.buildRustCrate ({ + pname = name; + version = "1.0.0"; + crateName = name; + crateBin = [ name ]; + dependencies = dependencies; + src = pkgs.runCommandLocal "write-main.rs" + { + src = src; + passAsFile = [ "src" ]; + } '' + mkdir -p $out/src/bin + cp "$srcPath" $out/src/bin/${name}.rs + find $out + ''; + })); # Build a rust library, that can be used as dependency to `rustSimple`. # Wrapper around `pkgs.buildRustCrate`, takes all its arguments. - rustSimpleLib = { - name, - dependencies ? [], - doCheck ? true, - }: src: + rustSimpleLib = + { name + , dependencies ? [ ] + , doCheck ? true + , + }: src: (if doCheck then testRustSimple else pkgs.lib.id) - (pkgs.buildRustCrate ({ - pname = name; - version = "1.0.0"; - crateName = name; - dependencies = dependencies; - src = pkgs.runCommandLocal "write-lib.rs" { - src = src; - passAsFile = [ "src" ]; - } '' - mkdir -p $out/src - cp "$srcPath" $out/src/lib.rs - find $out - ''; - })); + (pkgs.buildRustCrate ({ + pname = name; + version = "1.0.0"; + crateName = name; + dependencies = dependencies; + src = pkgs.runCommandLocal "write-lib.rs" + { + src = src; + passAsFile = [ "src" ]; + } '' + mkdir -p $out/src + cp "$srcPath" $out/src/lib.rs + find $out + ''; + })); /* Takes a `buildRustCrate` derivation as an input, * builds it with `{ buildTests = true; }` and runs @@ -72,19 +81,30 @@ let testRustSimple = rustDrv: let crate = buildTests: rustDrv.override { inherit buildTests; }; - tests = depot.nix.runExecline.local "${rustDrv.name}-tests-run" {} [ - "importas" "out" "out" - "if" [ - "pipeline" [ bins.s6-ls "${crate true}/tests" ] - "forstdin" "-o0" "test" - "importas" "test" "test" + tests = depot.nix.runExecline.local "${rustDrv.name}-tests-run" { } [ + "importas" + "out" + "out" + "if" + [ + "pipeline" + [ bins.s6-ls "${crate true}/tests" ] + "forstdin" + "-o0" + "test" + "importas" + "test" + "test" "${crate true}/tests/$test" ] - bins.s6-touch "$out" + bins.s6-touch + "$out" ]; - in depot.nix.drvSeqL [ tests ] (crate false); + in + depot.nix.drvSeqL [ tests ] (crate false); -in { +in +{ inherit rustSimple rustSimpleBin diff --git a/nix/writers/tests/rust.nix b/nix/writers/tests/rust.nix index 8a12c95ec7da..232a2dc60808 100644 --- a/nix/writers/tests/rust.nix +++ b/nix/writers/tests/rust.nix @@ -11,15 +11,20 @@ let coreutils ; - run = drv: depot.nix.runExecline.local "run-${drv.name}" {} [ - "if" [ drv ] - "importas" "out" "out" - "${coreutils}/bin/touch" "$out" + run = drv: depot.nix.runExecline.local "run-${drv.name}" { } [ + "if" + [ drv ] + "importas" + "out" + "out" + "${coreutils}/bin/touch" + "$out" ]; - rustTransitiveLib = rustSimpleLib { - name = "transitive"; - } '' + rustTransitiveLib = rustSimpleLib + { + name = "transitive"; + } '' pub fn transitive(s: &str) -> String { let mut new = s.to_string(); new.push_str(" 1 2 3"); @@ -37,10 +42,11 @@ let } ''; - rustTestLib = rustSimpleLib { - name = "test_lib"; - dependencies = [ rustTransitiveLib ]; - } '' + rustTestLib = rustSimpleLib + { + name = "test_lib"; + dependencies = [ rustTransitiveLib ]; + } '' extern crate transitive; use transitive::{transitive}; pub fn test() -> String { @@ -48,10 +54,11 @@ let } ''; - rustWithLib = run (rustSimple { - name = "rust-with-lib"; - dependencies = [ rustTestLib ]; - } '' + rustWithLib = run (rustSimple + { + name = "rust-with-lib"; + dependencies = [ rustTestLib ]; + } '' extern crate test_lib; fn main() { @@ -60,7 +67,8 @@ let ''); -in depot.nix.readTree.drvTargets { +in +depot.nix.readTree.drvTargets { inherit rustTransitiveLib rustWithLib -- cgit 1.4.1