# diesel min version is 1.77.2 let rust_overlay = import (builtins.fetchTarball "https://github.com/oxalica/rust-overlay/archive/master.tar.gz"); pkgs = import { overlays = [ rust_overlay ]; }; rustVersion = "1.81.0"; rust = pkgs.rust-bin.stable.${rustVersion}.default.override { extensions = [ "rust-src" # for rust-analyzer "rust-analyzer" ]; }; in pkgs.mkShell { buildInputs = [ rust ] ++ (with pkgs; [ pkg-config openssl postgresql rustfmt cargo gcc clippy llvmPackages.bintools ]); RUST_BACKTRACE = 1; # Certain Rust tools won't work without this # This can also be fixed by using oxalica/rust-overlay and specifying the rust-src extension # See https://discourse.nixos.org/t/rust-src-not-found-and-other-misadventures-of-developing-rust-on-nixos/11570/3?u=samuela. for more details. RUST_SRC_PATH = "${pkgs.rust.packages.stable.rustPlatform.rustLibSrc}"; PKG_CONFIG_PATH = "${pkgs.openssl.dev}/lib/pkgconfig"; }