switch from flake-utils to flake-parts

there is not so much of a difference in this project, but
it means adding this project to clan, one less flake input
and also more consistency with other projects in clan.
This commit is contained in:
Jörg Thalheim 2026-01-16 15:10:12 +01:00
parent 06a26e7dee
commit 2d7860294d
2 changed files with 113 additions and 112 deletions

59
flake.lock generated
View file

@ -1,5 +1,25 @@
{
"nodes": {
"flake-parts": {
"inputs": {
"nixpkgs-lib": [
"nixpkgs"
]
},
"locked": {
"lastModified": 1768135262,
"narHash": "sha256-PVvu7OqHBGWN16zSi6tEmPwwHQ4rLPU9Plvs8/1TUBY=",
"owner": "hercules-ci",
"repo": "flake-parts",
"rev": "80daad04eddbbf5a4d883996a73f3f542fa437ac",
"type": "github"
},
"original": {
"owner": "hercules-ci",
"repo": "flake-parts",
"type": "github"
}
},
"flake-utils": {
"inputs": {
"systems": "systems"
@ -22,24 +42,6 @@
"inputs": {
"systems": "systems_2"
},
"locked": {
"lastModified": 1731533236,
"narHash": "sha256-l0KFg5HjrsfsO/JpG+r7fRrqm12kzFHyUHqHCVpMMbI=",
"owner": "numtide",
"repo": "flake-utils",
"rev": "11707dc2f618dd54ca8739b309ec4fc024de578b",
"type": "github"
},
"original": {
"owner": "numtide",
"repo": "flake-utils",
"type": "github"
}
},
"flake-utils_3": {
"inputs": {
"systems": "systems_3"
},
"locked": {
"lastModified": 1710146030,
"narHash": "sha256-SZ5L6eA7HJ/nmkzGG7/ISclqe6oZdOZTNoesiInkXPQ=",
@ -123,7 +125,7 @@
},
"root": {
"inputs": {
"flake-utils": "flake-utils",
"flake-parts": "flake-parts",
"libkrun-src": "libkrun-src",
"libkrunfw-src": "libkrunfw-src",
"muvm-src": "muvm-src",
@ -155,7 +157,7 @@
},
"sidebus": {
"inputs": {
"flake-utils": "flake-utils_2",
"flake-utils": "flake-utils",
"nixpkgs": [
"nixpkgs"
],
@ -207,24 +209,9 @@
"type": "github"
}
},
"systems_3": {
"locked": {
"lastModified": 1681028828,
"narHash": "sha256-Vy1rq5AaRuLzOxct8nz4T6wlgyUR7zLU309k9mBC768=",
"owner": "nix-systems",
"repo": "default",
"rev": "da67096a3b9bf56a91d16901293e51ba5b49a27e",
"type": "github"
},
"original": {
"owner": "nix-systems",
"repo": "default",
"type": "github"
}
},
"virtwl": {
"inputs": {
"flake-utils": "flake-utils_3",
"flake-utils": "flake-utils_2",
"nixpkgs": [
"nixpkgs"
]

166
flake.nix
View file

@ -6,9 +6,13 @@
inputs = {
nixpkgs.url = "github:NixOS/nixpkgs/nixos-unstable";
flake-utils.url = "github:numtide/flake-utils";
flake-parts.url = "github:hercules-ci/flake-parts";
flake-parts.inputs.nixpkgs-lib.follows = "nixpkgs";
virtwl.url = "git+https://github.com/valpackett/wayland-proxy-virtwl?shallow=1&submodules=1&ref=wip";
virtwl.inputs.nixpkgs.follows = "nixpkgs";
sidebus.url = "git+https://git.clan.lol/clan/sidebus?shallow=1&ref=main";
sidebus.inputs.nixpkgs.follows = "nixpkgs";
@ -28,10 +32,10 @@
};
outputs =
{
inputs@{
self,
nixpkgs,
flake-utils,
flake-parts,
virtwl,
sidebus,
muvm-src,
@ -39,88 +43,98 @@
libkrunfw-src,
...
}:
{
nixosModules.testvm = nixpkgs.lib.modules.importApply ./nixosModules/testvm.nix { inherit virtwl; };
nixosModules.default = nixpkgs.lib.modules.importApply ./nixosModules/default.nix {
inherit self virtwl sidebus;
};
flake-parts.lib.mkFlake { inherit inputs; } {
systems = [
"x86_64-linux"
"aarch64-linux"
];
templates.musictest = {
description = "Music player demo VM with MPD and Euphonica";
path = ./templates/musictest;
};
nixosConfigurations.testvm-x86_64 = nixpkgs.lib.nixosSystem {
system = "x86_64-linux";
modules = [
self.nixosModules.default
self.nixosModules.testvm
{ nixpkgs.config.allowUnfree = true; }
];
};
nixosConfigurations.testvm-aarch64 = nixpkgs.lib.nixosSystem {
system = "aarch64-linux";
modules = [
self.nixosModules.default
self.nixosModules.testvm
{ nixpkgs.config.allowUnfree = true; }
];
};
}
// flake-utils.lib.eachSystem [ "x86_64-linux" "aarch64-linux" ] (
system:
let
pkgs = import nixpkgs {
inherit system;
config.allowUnfree = true;
flake = {
nixosModules.testvm = nixpkgs.lib.modules.importApply ./nixosModules/testvm.nix { inherit virtwl; };
nixosModules.default = nixpkgs.lib.modules.importApply ./nixosModules/default.nix {
inherit self virtwl sidebus;
};
in
{
checks =
(pkgs.lib.mapAttrs' (n: pkgs.lib.nameValuePair "package-${n}") self.packages.${system})
// (pkgs.lib.mapAttrs' (n: pkgs.lib.nameValuePair "devShell-${n}") self.devShells.${system})
// (pkgs.lib.optionalAttrs (system == "x86_64-linux") {
nixos-testvm = self.nixosConfigurations.testvm-x86_64.config.system.build.toplevel;
})
// (pkgs.lib.optionalAttrs (system == "aarch64-linux") {
nixos-testvm = self.nixosConfigurations.testvm-aarch64.config.system.build.toplevel;
});
templates.musictest = {
description = "Music player demo VM with MPD and Euphonica";
path = ./templates/musictest;
};
packages = {
# Packages support variant parameter: null (default), "sev", or "tdx"
# To build a variant: packages.libkrunfw.override { variant = "sev"; }
libkrunfw = pkgs.callPackage ./packages/libkrunfw {
libkrunfw-src = libkrunfw-src;
nixosConfigurations.testvm-x86_64 = nixpkgs.lib.nixosSystem {
system = "x86_64-linux";
modules = [
self.nixosModules.default
self.nixosModules.testvm
{ nixpkgs.config.allowUnfree = true; }
];
};
nixosConfigurations.testvm-aarch64 = nixpkgs.lib.nixosSystem {
system = "aarch64-linux";
modules = [
self.nixosModules.default
self.nixosModules.testvm
{ nixpkgs.config.allowUnfree = true; }
];
};
};
perSystem =
{
pkgs,
system,
self',
...
}:
{
_module.args.pkgs = import nixpkgs {
inherit system;
config.allowUnfree = true;
};
libkrun = pkgs.callPackage ./packages/libkrun {
libkrunfw = self.packages.${system}.libkrunfw;
libkrun-src = libkrun-src;
checks =
(pkgs.lib.mapAttrs' (n: pkgs.lib.nameValuePair "package-${n}") self'.packages)
// (pkgs.lib.mapAttrs' (n: pkgs.lib.nameValuePair "devShell-${n}") self'.devShells)
// (pkgs.lib.optionalAttrs (system == "x86_64-linux") {
nixos-testvm = self.nixosConfigurations.testvm-x86_64.config.system.build.toplevel;
})
// (pkgs.lib.optionalAttrs (system == "aarch64-linux") {
nixos-testvm = self.nixosConfigurations.testvm-aarch64.config.system.build.toplevel;
});
packages = {
# Packages support variant parameter: null (default), "sev", or "tdx"
# To build a variant: packages.libkrunfw.override { variant = "sev"; }
libkrunfw = pkgs.callPackage ./packages/libkrunfw {
libkrunfw-src = libkrunfw-src;
};
libkrun = pkgs.callPackage ./packages/libkrun {
libkrunfw = self'.packages.libkrunfw;
libkrun-src = libkrun-src;
};
mesa = pkgs.callPackage ./packages/mesa { };
muvm = pkgs.callPackage ./packages/muvm {
libkrun = self'.packages.libkrun;
muvm-src = muvm-src;
};
munix = pkgs.callPackage ./packages/munix {
mesa = self'.packages.mesa;
muvm = self'.packages.muvm;
sidebus-broker = sidebus.packages.${system}.sidebus-broker;
};
sidebus-agent = sidebus.packages.${system}.sidebus-agent;
};
mesa = pkgs.callPackage ./packages/mesa { };
muvm = pkgs.callPackage ./packages/muvm {
libkrun = self.packages.${system}.libkrun;
muvm-src = muvm-src;
};
munix = pkgs.callPackage ./packages/munix {
mesa = self.packages.${system}.mesa;
muvm = self.packages.${system}.muvm;
devShells.default = pkgs.callPackage ./devShells {
libkrun = self'.packages.libkrun;
muvm = self'.packages.muvm;
sidebus-broker = sidebus.packages.${system}.sidebus-broker;
};
sidebus-agent = sidebus.packages.${system}.sidebus-agent;
};
devShells.default = pkgs.callPackage ./devShells {
libkrun = self.packages.${system}.libkrun;
muvm = self.packages.${system}.muvm;
sidebus-broker = sidebus.packages.${system}.sidebus-broker;
};
}
);
};
}