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rust: change default rust flake

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This commit is contained in:
Dmitriy Pleshevskiy 2022-10-20 13:22:58 +03:00
parent f72dd6a30e
commit 413d8a9925
Signed by: pleshevskiy
GPG key ID: 1B59187B161C0215
1 changed files with 43 additions and 16 deletions
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59
flakes/rust/flake.nix
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@ -1,31 +1,58 @@
{ {
inputs = { inputs = {
nixpkgs.url = "github:NixOS/nixpkgs/nixpkgs-unstable"; nixpkgs.url = "github:NixOS/nixpkgs/nixpkgs-unstable";
utils.url = "github:numtide/flake-utils"; flake-utils.url = "github:numtide/flake-utils";
}; };
outputs = { self, nixpkgs, utils }: outputs = { self, nixpkgs, flake-utils }:
utils.lib.eachDefaultSystem (system: let
inherit (builtins) fromTOML readFile substring;
cargoToml = fromTOML (readFile ./Cargo.toml);
version = "${cargoToml.package.version}+${substring 0 8 self.lastModifiedDate}_${self.shortRev or "dirty"}";
# FIXME: rename mkHello
mkHello = { lib, rustPlatform, ... }:
rustPlatform.buildRustPackage {
pname = cargoToml.package.name;
inherit version;
src = lib.cleanSource ./.;
cargoLock.lockFile = ./Cargo.lock;
doCheck = true;
};
in
{
# FIXME: rename hello overlay with package name
overlays.hello = final: prev: {
hello = prev.callPackage mkHello;
};
overlays.default = self.overlays.hello;
}
//
flake-utils.lib.eachDefaultSystem (system:
let let
pkgs = import nixpkgs { inherit system; }; pkgs = import nixpkgs { inherit system; };
cargoToml = with builtins; (fromTOML (readFile ./Cargo.toml)); # FIXME: rename hello
hello = pkgs.callPackage mkHello { };
in in
rec { {
packages.default = pkgs.rustPlatform.buildRustPackage { packages = {
inherit (cargoToml.package) name version; inherit hello;
src = nixpkgs.lib.cleanSource ./.; default = hello;
doCheck = true;
cargoLock.lockFile = ./Cargo.lock;
}; };
apps.default = utils.lib.mkApp { # FIXME: rename hello app with program path
inherit (cargoToml.package) name; apps.hello = {
drv = packages.default; type = "app";
program = "${hello}/bin/hello";
}; };
apps.default = self.apps.${system}.hello;
devShell = with pkgs; mkShell { devShell = pkgs.mkShell {
packages = [ cargo rustc rustfmt clippy rust-analyzer ]; packages = with pkgs; [ cargo rustc rustfmt clippy rust-analyzer ];
RUST_SRC_PATH = rustPlatform.rustLibSrc; RUST_SRC_PATH = pkgs.rustPlatform.rustLibSrc;
}; };
}); });
} }