a04c73ca83
It's convenient for depending on sub-tree members of the current file as well as gives access to siblings. Change-Id: I74234cec6566177d88d3bc8507fa3f6ec789adb8 Reviewed-on: https://cl.snix.dev/c/snix/+/30098 Reviewed-by: adis bladis <adisbladis@gmail.com> Tested-by: besadii
132 lines
3.5 KiB
Nix
132 lines
3.5 KiB
Nix
# Nix helpers for projects under //snix
|
|
{ pkgs, lib, depot, here, ... }:
|
|
|
|
let
|
|
# Load the crate2nix crate tree.
|
|
crates = pkgs.callPackage ./Cargo.nix {
|
|
defaultCrateOverrides = here.utils.defaultCrateOverridesForPkgs pkgs;
|
|
};
|
|
|
|
# Cargo dependencies to be used with nixpkgs rustPlatform functions.
|
|
cargoDeps = pkgs.rustPlatform.importCargoLock {
|
|
lockFile = ./Cargo.lock;
|
|
# Extract the hashes from `crates` / Cargo.nix, we already get them from cargo2nix.
|
|
# This returns an attribute set containing "${crateName}-${version}" as key,
|
|
# and the outputHash as value.
|
|
outputHashes = builtins.listToAttrs
|
|
(map
|
|
(k:
|
|
(lib.nameValuePair "${crates.internal.crates.${k}.crateName}-${crates.internal.crates.${k}.version}" crates.internal.crates.${k}.src.outputHash)
|
|
) [
|
|
"wu-manber"
|
|
]);
|
|
};
|
|
|
|
# The cleaned sources.
|
|
src = depot.third_party.gitignoreSource ./.;
|
|
|
|
# Target containing *all* snix proto files.
|
|
# Useful for workspace-wide cargo invocations (doc, clippy)
|
|
protos = pkgs.symlinkJoin {
|
|
name = "snix-all-protos";
|
|
paths = [
|
|
here.build.protos.protos
|
|
here.castore.protos.protos
|
|
here.store.protos.protos
|
|
];
|
|
};
|
|
|
|
in
|
|
{
|
|
inherit crates protos;
|
|
|
|
# Provide the snix logo in both .webp and .png format.
|
|
logo = pkgs.runCommand "logo"
|
|
{
|
|
nativeBuildInputs = [ pkgs.imagemagick ];
|
|
} ''
|
|
mkdir -p $out
|
|
cp ${./logo.webp} $out/logo.webp
|
|
convert $out/logo.webp $out/logo.png
|
|
'';
|
|
|
|
# Provide a shell for the combined dependencies of all snix Rust
|
|
# projects. Note that as this is manually maintained it may be
|
|
# lacking something, but it is required for some people's workflows.
|
|
#
|
|
# This shell can be entered with e.g. `mg shell //snix:shell`.
|
|
# This is a separate file, so it can be used individually in the snix josh
|
|
# workspace too.
|
|
shell = (import ./shell.nix { inherit pkgs; });
|
|
|
|
# Shell, but with tools necessary to run the integration tests
|
|
shell-integration = (import ./shell.nix { inherit pkgs; withIntegration = true; });
|
|
|
|
# Build the Rust documentation for publishing on docs.snix.dev.
|
|
rust-docs = pkgs.stdenv.mkDerivation {
|
|
inherit cargoDeps src;
|
|
name = "snix-rust-docs";
|
|
PROTO_ROOT = protos;
|
|
SNIX_BUILD_SANDBOX_SHELL = "/homeless-shelter";
|
|
|
|
nativeBuildInputs = with pkgs; [
|
|
cargo
|
|
pkg-config
|
|
protobuf
|
|
rustc
|
|
rustPlatform.cargoSetupHook
|
|
];
|
|
|
|
buildInputs = [
|
|
pkgs.fuse
|
|
] ++ lib.optional pkgs.stdenv.isDarwin pkgs.libiconv;
|
|
|
|
buildPhase = ''
|
|
cargo doc --document-private-items
|
|
mv target/doc $out
|
|
'';
|
|
};
|
|
|
|
# Run cargo clippy. We run it with -Dwarnings, so warnings cause a nonzero
|
|
# exit code.
|
|
clippy = pkgs.stdenv.mkDerivation {
|
|
inherit cargoDeps src;
|
|
name = "snix-clippy";
|
|
PROTO_ROOT = protos;
|
|
SNIX_BUILD_SANDBOX_SHELL = "/homeless-shelter";
|
|
|
|
buildInputs = [
|
|
pkgs.fuse
|
|
];
|
|
nativeBuildInputs = with pkgs; [
|
|
cargo
|
|
clippy
|
|
pkg-config
|
|
protobuf
|
|
rustc
|
|
rustPlatform.cargoSetupHook
|
|
];
|
|
|
|
buildPhase = "cargo clippy --tests --all-features --benches --examples -- -Dwarnings | tee $out";
|
|
};
|
|
|
|
crate2nix-check =
|
|
let
|
|
crate2nix-check = here.utils.mkCrate2nixCheck ./Cargo.nix;
|
|
in
|
|
crate2nix-check.command.overrideAttrs {
|
|
meta.ci.extraSteps = {
|
|
inherit crate2nix-check;
|
|
};
|
|
};
|
|
|
|
meta.ci.targets = [
|
|
"clippy"
|
|
"shell"
|
|
"shell-integration"
|
|
"rust-docs"
|
|
"crate2nix-check"
|
|
];
|
|
|
|
utils = import ./utils.nix { inherit pkgs lib depot; };
|
|
}
|