zed/flake.nix
jvmncs 2ff8dde925
Use fenix toolchain in nix shell (#18227)
In #17974 we explicitly depend on rustc/cargo for the nix devShell,
however the fenix overlay that contains the latest stable versions was
not being applied to that shell. This led to the shell inheriting
whatever rustc/cargo was on nixos-unstable from nixpkgs, which sometimes
lags behind. This change fixes that, and also restructures the flake to
ensure that all outputs rely on the overlaid `pkgs`.

Release Notes:

- N/A
2024-09-23 10:16:15 -04:00

62 lines
1.6 KiB
Nix

{
description = "High-performance, multiplayer code editor from the creators of Atom and Tree-sitter";
inputs = {
nixpkgs.url = "github:NixOS/nixpkgs?ref=nixos-unstable";
fenix = {
url = "github:nix-community/fenix";
inputs.nixpkgs.follows = "nixpkgs";
};
crane.url = "github:ipetkov/crane";
flake-compat.url = "github:edolstra/flake-compat";
};
outputs = {
nixpkgs,
crane,
fenix,
...
}: let
systems = ["x86_64-linux" "aarch64-linux"];
overlays = {
fenix = fenix.overlays.default;
rust-toolchain = final: prev: {
rustToolchain = final.fenix.stable.toolchain;
};
zed-editor = final: prev: {
zed-editor = final.callPackage ./nix/build.nix {
craneLib = (crane.mkLib final).overrideToolchain final.rustToolchain;
rustPlatform = final.makeRustPlatform {
inherit (final.rustToolchain) cargo rustc;
};
};
};
};
mkPkgs = system:
import nixpkgs {
inherit system;
overlays = builtins.attrValues overlays;
};
forAllSystems = f: nixpkgs.lib.genAttrs systems (system: f (mkPkgs system));
in {
packages = forAllSystems (pkgs: {
zed-editor = pkgs.zed-editor;
default = pkgs.zed-editor;
});
devShells = forAllSystems (pkgs: {
default = import ./nix/shell.nix {inherit pkgs;};
});
formatter = forAllSystems (pkgs: pkgs.alejandra);
overlays =
overlays
// {
default = nixpkgs.lib.composeManyExtensions (builtins.attrValues overlays);
};
};
}