nixos-images/flake.nix
2024-09-03 06:21:28 +00:00

83 lines
3.9 KiB
Nix

{
description = "NixOS images";
inputs.nixos-unstable.url = "github:NixOS/nixpkgs/nixos-unstable-small";
#inputs.nixos-stable.url = "github:NixOS/nixpkgs/nixos-24.05";
# see https://github.com/NixOS/nixpkgs/pull/339180
inputs.nixos-stable.url = "github:Mic92/nixpkgs/zfs-backport";
nixConfig.extra-substituters = [ "https://nix-community.cachix.org" ];
nixConfig.extra-trusted-public-keys = [ "nix-community.cachix.org-1:mB9FSh9qf2dCimDSUo8Zy7bkq5CX+/rkCWyvRCYg3Fs=" ];
outputs = { self, nixos-unstable, nixos-stable }:
let
supportedSystems = [ "aarch64-linux" "x86_64-linux" ];
forAllSystems = nixos-unstable.lib.genAttrs supportedSystems;
in
{
packages = forAllSystems (system:
let
netboot = nixpkgs: (import (nixpkgs + "/nixos/release.nix") { }).netboot.${system};
kexec-installer = nixpkgs: modules: (nixpkgs.legacyPackages.${system}.nixos (modules ++ [ self.nixosModules.kexec-installer ])).config.system.build.kexecTarball;
netboot-installer = nixpkgs: (nixpkgs.legacyPackages.${system}.nixos [ self.nixosModules.netboot-installer ]).config.system.build.netboot;
image-installer = nixpkgs: (nixpkgs.legacyPackages.${system}.nixos [ self.nixosModules.image-installer ]).config.system.build.isoImage;
in
{
netboot-nixos-unstable = netboot nixos-unstable;
netboot-nixos-stable = netboot nixos-stable;
kexec-installer-nixos-unstable = kexec-installer nixos-unstable [ ];
kexec-installer-nixos-stable = kexec-installer nixos-stable [ ];
image-installer-nixos-unstable = image-installer nixos-unstable;
image-installer-nixos-stable = image-installer nixos-stable;
kexec-installer-nixos-unstable-noninteractive = kexec-installer nixos-unstable [
{
system.kexec-installer.name = "nixos-kexec-installer-noninteractive";
}
self.nixosModules.noninteractive
];
kexec-installer-nixos-stable-noninteractive = kexec-installer nixos-stable [
{
system.kexec-installer.name = "nixos-kexec-installer-noninteractive";
}
self.nixosModules.noninteractive
];
netboot-installer-nixos-unstable = netboot-installer nixos-unstable;
netboot-installer-nixos-stable = netboot-installer nixos-stable;
});
nixosModules = {
kexec-installer = ./nix/kexec-installer/module.nix;
noninteractive = ./nix/noninteractive.nix;
# TODO: also add a test here once we have https://github.com/NixOS/nixpkgs/pull/228346 merged
netboot-installer = ./nix/netboot-installer/module.nix;
image-installer = ./nix/image-installer/module.nix;
};
checks =
let
# re-export the packages as checks
packages = forAllSystems (system: nixos-unstable.lib.mapAttrs' (n: nixos-unstable.lib.nameValuePair "package-${n}") self.packages.${system});
checks =
let
pkgs = nixos-unstable.legacyPackages.x86_64-linux;
in
{
kexec-installer-unstable = pkgs.callPackage ./nix/kexec-installer/test.nix {
kexecTarball = self.packages.x86_64-linux.kexec-installer-nixos-unstable-noninteractive;
};
shellcheck = pkgs.runCommand "shellcheck"
{
nativeBuildInputs = [ pkgs.shellcheck ];
} ''
shellcheck ${(pkgs.nixos [self.nixosModules.kexec-installer]).config.system.build.kexecRun}
touch $out
'';
kexec-installer-stable = nixos-stable.legacyPackages.x86_64-linux.callPackage ./nix/kexec-installer/test.nix {
kexecTarball = self.packages.x86_64-linux.kexec-installer-nixos-stable-noninteractive;
};
};
in
nixos-unstable.lib.recursiveUpdate packages { x86_64-linux = checks; };
};
}