78 lines
2.2 KiB
Nix
78 lines
2.2 KiB
Nix
{
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description = "My cute Rust crate!";
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inputs = {
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nixpkgs.url = "github:NixOS/nixpkgs/nixpkgs-unstable";
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naersk.url = "github:nmattia/naersk";
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naersk.inputs.nixpkgs.follows = "nixpkgs";
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};
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outputs = { self, nixpkgs, naersk }:
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let
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cargoToml = (builtins.fromTOML (builtins.readFile ./Cargo.toml));
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supportedSystems = [ "x86_64-linux" "aarch64-linux" "x86_64-darwin" ];
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forAllSystems = f: nixpkgs.lib.genAttrs supportedSystems (system: f system);
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in
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{
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overlay = final: prev: {
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"${cargoToml.package.name}" = final.callPackage ./. { inherit naersk; };
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};
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packages = forAllSystems (system:
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let
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pkgs = import nixpkgs {
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inherit system;
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overlays = [
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self.overlay
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];
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};
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in
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{
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"${cargoToml.package.name}" = pkgs."${cargoToml.package.name}";
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});
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defaultPackage = forAllSystems (system: (import nixpkgs {
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inherit system;
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overlays = [ self.overlay ];
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})."${cargoToml.package.name}");
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checks = forAllSystems (system:
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let
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pkgs = import nixpkgs {
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inherit system;
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overlays = [
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self.overlay
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];
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};
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in
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{
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format = pkgs.runCommand "check-format"
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{
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buildInputs = with pkgs; [ rustfmt cargo ];
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} ''
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${pkgs.rustfmt}/bin/cargo-fmt fmt --manifest-path ${./.}/Cargo.toml -- --check
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${pkgs.nixpkgs-fmt}/bin/nixpkgs-fmt --check ${./.}
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touch $out # it worked!
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'';
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"${cargoToml.package.name}" = pkgs."${cargoToml.package.name}";
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});
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devShell = forAllSystems (system:
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let
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pkgs = import nixpkgs {
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inherit system;
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overlays = [ self.overlay ];
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};
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in
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pkgs.mkShell {
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inputsFrom = with pkgs; [
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pkgs."${cargoToml.package.name}"
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];
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buildInputs = with pkgs; [
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rustfmt
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nixpkgs-fmt
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];
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LIBCLANG_PATH = "${pkgs.llvmPackages.libclang.lib}/lib";
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});
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};
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} |