{
description = "emulate Radicle CI runs locally";
inputs = {
nixpkgs.url = "github:NixOS/nixpkgs/release-24.11";
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
lib = nixpkgs.lib;
pkgs = import nixpkgs {
inherit system;
overlays = [(import rust-overlay)];
};
rustToolChain = pkgs.rust-bin.fromRustupToolchainFile ./rust-toolchain.toml;
craneLib = (crane.mkLib pkgs).overrideToolchain rustToolChain;
src = lib.cleanSourceWith {
src = ./.;
};
basicArgs = {
inherit src;
pname = "rad-ci";
strictDeps = true;
};
# Build *just* the cargo dependencies, so we can reuse
# all of that work (e.g. via cachix) when running in CI
cargoArtifacts = craneLib.buildDepsOnly basicArgs;
# Common arguments can be set here to avoid repeating them later
commonArgs =
basicArgs
// {
inherit cargoArtifacts;
nativeBuildInputs = with pkgs; [
# Add additional build inputs here
];
buildInputs = lib.optionals pkgs.stdenv.buildPlatform.isDarwin (with pkgs; [
darwin.apple_sdk.frameworks.Security
pkgs.libiconv
]);
};
in {
formatter = pkgs.alejandra;
checks = {
inherit (self.packages.${system}) rad-ci;
clippy = craneLib.cargoClippy (commonArgs
// {
cargoClippyExtraArgs = "--all-targets -- --deny warnings";
});
doc = craneLib.cargoDoc commonArgs;
fmt = craneLib.cargoFmt basicArgs;
# Run tests with cargo-nextest
nextest = craneLib.cargoNextest (commonArgs
// {
partitions = 1;
partitionType = "count";
# Ensure dev is used since we rely on env variables being
# set in tests.
env.CARGO_PROFILE = "dev";
});
};
packages.rad-ci = craneLib.buildPackage (commonArgs
// {
src = craneLib.cleanCargoSource ./.;
strictDeps = true;
doCheck = false;
});
packages.default = self.packages.${system}.rad-ci;
apps.default = flake-utils.lib.mkApp {
name = "rad-ci";
drv = self.packages.${system}.rad-ci;
};
devShells.default = craneLib.devShell {
# Inherit inputs from checks.
checks = self.checks.${system};
# Extra inputs can be added here; cargo and rustc are provided by default
# from the toolchain that was specified earlier.
packages = with pkgs; [
cargo-watch
ripgrep
rust-analyzer
];
};
});
}