Files
snitch/flake.nix

104 lines
3.4 KiB
Nix

{
description = "snitch - a friendlier ss/netstat for humans";
inputs = {
nixpkgs.url = "github:NixOS/nixpkgs/nixos-25.05";
systems.url = "github:nix-systems/default";
};
outputs = { self, nixpkgs, systems }:
let
supportedSystems = import systems;
forAllSystems = f: nixpkgs.lib.genAttrs supportedSystems (system: f system);
# go 1.25 overlay (required until nixpkgs has it)
goOverlay = final: prev:
let
version = "1.25.0";
platformInfo = {
"x86_64-linux" = { suffix = "linux-amd64"; sri = "sha256-KFKvDLIKExObNEiZLmm4aOUO0Pih5ZQO4d6eGaEjthM="; };
"aarch64-linux" = { suffix = "linux-arm64"; sri = "sha256-Bd511plKJ4NpmBXuVTvVqTJ9i3mZHeNuOLZoYngvVK4="; };
"x86_64-darwin" = { suffix = "darwin-amd64"; sri = "sha256-W9YOgjA3BiwjB8cegRGAmGURZxTW9rQQWXz1B139gO8="; };
"aarch64-darwin" = { suffix = "darwin-arm64"; sri = "sha256-VEkyhEFW2Bcveij3fyrJwVojBGaYtiQ/YzsKCwDAdJw="; };
};
hostSystem = prev.stdenv.hostPlatform.system;
chosen = platformInfo.${hostSystem} or (throw "unsupported system: ${hostSystem}");
in
{
go_1_25 = prev.stdenvNoCC.mkDerivation {
pname = "go";
inherit version;
src = prev.fetchurl {
url = "https://go.dev/dl/go${version}.${chosen.suffix}.tar.gz";
hash = chosen.sri;
};
dontBuild = true;
installPhase = ''
runHook preInstall
mkdir -p "$out"/{bin,share}
tar -C "$TMPDIR" -xzf "$src"
cp -a "$TMPDIR/go" "$out/share/go"
ln -s "$out/share/go/bin/go" "$out/bin/go"
ln -s "$out/share/go/bin/gofmt" "$out/bin/gofmt"
runHook postInstall
'';
dontPatchELF = true;
dontStrip = true;
};
};
in
{
overlays.default = final: prev: {
snitch = final.callPackage ./nix/package.nix { };
};
packages = forAllSystems (system:
let
pkgs = import nixpkgs {
inherit system;
overlays = [ goOverlay ];
};
in
{
default = pkgs.buildGoModule {
pname = "snitch";
version = self.shortRev or self.dirtyShortRev or "dev";
src = self;
vendorHash = "sha256-fX3wOqeOgjH7AuWGxPQxJ+wbhp240CW8tiF4rVUUDzk=";
env.CGO_ENABLED = 0;
ldflags = [
"-s" "-w"
"-X snitch/cmd.version=${self.shortRev or "dev"}"
"-X snitch/cmd.commit=${self.shortRev or "unknown"}"
];
meta = with pkgs.lib; {
description = "a friendlier ss/netstat for humans";
homepage = "https://github.com/karol-broda/snitch";
license = licenses.mit;
platforms = platforms.linux;
mainProgram = "snitch";
};
};
}
);
devShells = forAllSystems (system:
let
pkgs = import nixpkgs {
inherit system;
overlays = [ goOverlay ];
};
in
{
default = pkgs.mkShell {
packages = [ pkgs.go_1_25 pkgs.git pkgs.vhs ];
GOTOOLCHAIN = "local";
shellHook = ''
echo "go toolchain: $(go version)"
'';
};
}
);
};
}