108 lines
2.9 KiB
Nix
108 lines
2.9 KiB
Nix
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# SPDX-License-Identifier: Unlicense
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{
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inputs = {
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flake-parts.url = "github:hercules-ci/flake-parts";
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nixpkgs.url = "github:NixOS/nixpkgs/nixpkgs-unstable";
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# systems.url = "github:nix-systems/default";
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treefmt-nix.url = "github:numtide/treefmt-nix";
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rust-overlay.url = "github:oxalica/rust-overlay";
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crane.url = "github:ipetkov/crane";
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};
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# Add settings for your binary cache.
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# nixConfig = {
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# extra-substituters = [
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# ];
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# extra-trusted-public-keys = [
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# ];
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# };
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outputs = inputs @ {
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nixpkgs,
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flake-parts,
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...
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}: let
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# For details on these options, See
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# https://github.com/oxalica/rust-overlay?tab=readme-ov-file#cheat-sheet-common-usage-of-rust-bin
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#
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# Channel of the Rust toolchain (stable or beta).
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rustChannel = "stable";
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# Version (latest or specific date/semantic version)
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rustVersion = "latest";
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# Profile (default or minimal)
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rustProfile = "default";
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in
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flake-parts.lib.mkFlake {inherit inputs;} {
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systems = nixpkgs.lib.systems.flakeExposed;
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imports = [
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inputs.treefmt-nix.flakeModule
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];
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perSystem = {
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config,
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system,
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pkgs,
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lib,
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craneLib,
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commonArgs,
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...
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}: {
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_module.args = {
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pkgs = import nixpkgs {
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inherit system;
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overlays = [inputs.rust-overlay.overlays.default];
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};
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craneLib = (inputs.crane.mkLib pkgs).overrideToolchain (
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pkgs: pkgs.rust-bin.${rustChannel}.${rustVersion}.${rustProfile}
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);
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commonArgs = {
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# Depending on your code base, you may have to customize the
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# source filtering to include non-standard files during the build.
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# See
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# https://crane.dev/source-filtering.html?highlight=source#source-filtering
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src = craneLib.cleanCargoSource (craneLib.path ./.);
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nativeBuildInputs = with pkgs; [
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pkg-config
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];
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buildInputs = with pkgs; [
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openssl
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];
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};
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};
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# Build the executable package.
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packages.default = craneLib.buildPackage (
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commonArgs
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// {
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cargoArtifacts = craneLib.buildDepsOnly commonArgs;
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}
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);
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devShells.default = craneLib.devShell {
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packages =
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(commonArgs.nativeBuildInputs or [])
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++ (commonArgs.buildInputs or [])
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++ [pkgs.rust-analyzer-unwrapped];
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RUST_SRC_PATH = "${
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pkgs.rust-bin.${rustChannel}.${rustVersion}.rust-src
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}/lib/rustlib/src/rust/library";
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};
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treefmt = {
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projectRootFile = "Cargo.toml";
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programs = {
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actionlint.enable = true;
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nixfmt.enable = true;
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rustfmt.enable = true;
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};
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};
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};
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};
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}
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