faasd-in-rust/flake.nix
2025-02-25 16:15:02 +08:00

88 lines
2.4 KiB
Nix

{
description = "FaaS Rust Project";
inputs = {
nixpkgs.url = "github:NixOS/nixpkgs/nixos-unstable";
crane.url = "github:ipetkov/crane";
flake-utils.url = "github:numtide/flake-utils";
rust-overlay = {
url = "github:oxalica/rust-overlay";
inputs.nixpkgs.follows = "nixpkgs";
};
};
outputs = { self, nixpkgs, crane, flake-utils, rust-overlay, ... }:
flake-utils.lib.eachDefaultSystem (system:
let
# reference: https://crane.dev/examples/quick-start-workspace.html
overlays = [ (import rust-overlay) ];
pkgs = import nixpkgs { inherit system overlays; };
inherit (pkgs) lib;
rustToolchainFor = p: p.rust-bin.selectLatestNightlyWith (toolchain: toolchain.default.override {
extensions = [ "rust-src" ];
});
craneLib = (crane.mkLib pkgs).overrideToolchain rustToolchainFor;
src = craneLib.cleanCargoSource ./.;
commonArgs = {
inherit src;
strictDeps = true;
# Add additional build inputs here
buildInputs = with pkgs; [
pkg-config
];
nativeBuildInputs = with pkgs; [
openssl
protobuf
];
};
cargoArtifacts = craneLib.buildDepsOnly commonArgs;
individualCrateArgs = commonArgs // {
inherit cargoArtifacts;
inherit (craneLib.crateNameFromCargoToml { inherit src; }) version;
doCheck = false;
};
fileSetForCrate = crate: lib.fileset.toSource {
root = ./.;
fileset = lib.fileset.unions [
./Cargo.toml
./Cargo.lock
(craneLib.fileset.commonCargoSources ./app)
(craneLib.fileset.commonCargoSources ./service)
(craneLib.fileset.commonCargoSources crate)
];
};
faas-rs-crate = craneLib.buildPackage ( individualCrateArgs // {
pname = "faas-rs";
cargoExtraArgs = "--bin faas-rs";
src = fileSetForCrate ./app;
});
in
with pkgs;
{
checks = { inherit faas-rs-crate; };
packages.default = faas-rs-crate;
devShells.default = craneLib.devShell {
checks = self.checks.${system};
inputsFrom = [ faas-rs-crate ];
packages = [
pkgs.cargo-hakari
pkgs.containerd
pkgs.runc
];
};
}
);
}