54 lines
1.3 KiB
Nix
54 lines
1.3 KiB
Nix
{
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description = "A Nix-flake-based Rust development environment";
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inputs = {
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flake-utils.url = "github:numtide/flake-utils";
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nixpkgs.url = "github:NixOS/nixpkgs";
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rust-overlay.url = "github:oxalica/rust-overlay";
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};
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outputs =
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{ self
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, flake-utils
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, nixpkgs
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, rust-overlay
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}:
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flake-utils.lib.eachDefaultSystem (system:
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let
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overlays = [
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(import rust-overlay)
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(self: super: {
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rustToolchain =
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let
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rust = super.rust-bin;
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in
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if builtins.pathExists ./rust-toolchain.toml then
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rust.fromRustupToolchainFile ./rust-toolchain.toml
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else if builtins.pathExists ./rust-toolchain then
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rust.fromRustupToolchainFile ./rust-toolchain
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else
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rust.stable.latest.default;
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})
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];
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pkgs = import nixpkgs { inherit system overlays; };
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in
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{
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devShell = pkgs.mkShell {
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nativeBuildInputs = with pkgs; [
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rustToolchain
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openssl
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pkg-config
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cargo-deny
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cargo-edit
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rust-analyzer
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] ++ pkgs.lib.optionals (pkgs.stdenv.isLinux) (with pkgs; [ cargo-watch ]); # Currently broken on macOS
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shellHook = ''
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${pkgs.rustToolchain}/bin/cargo --version
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'';
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};
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});
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}
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