Kiana Sheibani
dd4f0838ab
Somehow I missed that this was a thing you could do? It's a much cleaner organization, and it makes it so that you don't have to explicitly specify the crate to build.
64 lines
2 KiB
Nix
64 lines
2 KiB
Nix
{
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inputs = {
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nixpkgs.url = "github:NixOS/nixpkgs/nixpkgs-unstable";
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flake-utils.url = "github:numtide/flake-utils";
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rust-overlay.url = "github:oxalica/rust-overlay";
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rust-overlay.inputs = {
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nixpkgs.follows = "nixpkgs";
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flake-utils.follows = "flake-utils";
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};
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crane.url = "github:ipetkov/crane";
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crane.inputs = {
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nixpkgs.follows = "nixpkgs";
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flake-utils.follows = "flake-utils";
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rust-overlay.follows = "rust-overlay";
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};
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};
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outputs = { self, nixpkgs, flake-utils, rust-overlay, crane, ... }:
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flake-utils.lib.eachDefaultSystem (system:
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let pkgs = import nixpkgs {
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inherit system;
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overlays = [ rust-overlay.overlays.default ];
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};
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rustToolchain = pkgs.rust-bin.selectLatestNightlyWith (toolchain: toolchain.default);
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craneLib = crane.lib.${system}.overrideToolchain rustToolchain;
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commonArgs = {
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pname = "ggelo";
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version = "0.1.0";
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src = craneLib.path ./.;
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buildInputs = [ pkgs.openssl pkgs.sqlite ];
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nativeBuildInputs = [ pkgs.pkg-config ];
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};
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# Cargo build dependencies/artifacts only
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# This derivation exists so that multiple builds can reuse
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# the same build artifacts
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cargoArtifacts = craneLib.buildDepsOnly commonArgs;
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# Run clippy (and deny all warnings) on the crate source
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runClippy = craneLib.cargoClippy (commonArgs // {
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cargoClippyExtraArgs = "--all-targets -- --deny warnings";
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inherit cargoArtifacts;
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});
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ggelo = craneLib.buildPackage (commonArgs // {
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inherit cargoArtifacts;
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});
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in {
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packages.ggelo = ggelo;
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packages.default = ggelo;
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checks.build = ggelo;
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checks.runClippy = runClippy;
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devShells.default = pkgs.mkShell {
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packages = with pkgs; [ rustToolchain pkg-config rust-analyzer ];
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PKG_CONFIG_PATH = "${pkgs.openssl.dev}/lib/pkgconfig";
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};
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});
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}
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