remove mkFlakeView

shitty abstractions bad

flake.lock

@@ -155,22 +155,6 @@
         "type": "github"
       }
     },
-    "nixos-hardware-2311": {
-      "locked": {
-        "lastModified": 1718349360,
-        "narHash": "sha256-SuPne4BMqh9/IkKIAG47Cu5qfmntAaqlHdX1yuFoDO0=",
-        "owner": "NixOS",
-        "repo": "nixos-hardware",
-        "rev": "ae5c8dcc4d0182d07d75df2dc97112de822cb9d6",
-        "type": "github"
-      },
-      "original": {
-        "owner": "NixOS",
-        "repo": "nixos-hardware",
-        "rev": "ae5c8dcc4d0182d07d75df2dc97112de822cb9d6",
-        "type": "github"
-      }
-    },
     "nixos-nspawn": {
       "flake": false,
       "locked": {
@@ -389,7 +373,6 @@
         "nix-index-database": "nix-index-database",
         "nixos-generators-2311": "nixos-generators-2311",
         "nixos-hardware": "nixos-hardware",
-        "nixos-hardware-2311": "nixos-hardware-2311",
         "nixos-nspawn": "nixos-nspawn",
         "nixpkgs-1909": "nixpkgs-1909",
         "nixpkgs-2003": "nixpkgs-2003",

flake.nix

@@ -33,7 +33,6 @@
 
     # https://github.com/NixOS/nixos-hardware
     nixos-hardware.url = "github:NixOS/nixos-hardware";
-    nixos-hardware-2311.url = "github:NixOS/nixos-hardware/ae5c8dcc4d0182d07d75df2dc97112de822cb9d6"; # pre https://github.com/NixOS/nixos-hardware/pull/977
 
     # https://github.com/tfc/nspawn-nixos
     nixos-nspawn.url = "github:tfc/nspawn-nixos";
@@ -102,7 +101,6 @@
   outputs = {
     self,
     nixos-hardware,
-    nixos-hardware-2311,
     nixos-nspawn,
     nixos-generators-2311,
     ...
@@ -141,24 +139,11 @@
     inputs-1909 = inputs-2305 // { nixpkgs = inputs'.nixpkgs-1909; };
     inputs-test = inputs-edge // { nixpkgs = inputs'.nixpkgs-test; unstable = inputs'.nixpkgs-test; };
 
-    mkFlakeView = inputs: system: inputs.nixpkgs.lib.mapAttrs (name: flake: flake // {
-      # TODO filter non-flake inputs
-      nixos = flake.nixosModules
-        or null;
-      pkgs = flake.packages.${system}
-        or flake.legacyPackages.${system}
-        or null;
-      lib = flake.lib.${system}
-        or flake.lib
-        or null;
-    }) inputs;
-
     forSystems = systems: f: inputs-edge.nixpkgs.lib.genAttrs systems (system: f rec {
       inherit system;
       inputs = inputs-edge;
       pkgs = inputs.nixpkgs.legacyPackages.${system};
       lib  = inputs.nixpkgs.legacyPackages.${system}.lib;
-      flakes = mkFlakeView inputs system;
     });
     forAllSystems = forSystems [
       "x86_64-linux"
@@ -187,7 +172,6 @@
       home-manager.useGlobalPkgs = true; # go brrr, reuse overrides
       home-manager.extraSpecialArgs = {
         inherit inputs;
-        flakes = mkFlakeView inputs system;
       };
       home-manager.sharedModules = [
         inputs.sops-nix.homeManagerModules.sops
@@ -217,7 +201,6 @@
       inherit system;
       specialArgs = {
         inherit inputs;
-        flakes = mkFlakeView inputs system;
       };
       modules = [ (mkModule extra-modules domain system inputs stateVersion modules hostname) ];
     };
@@ -261,7 +244,6 @@
     mkHosts = mk: let
       ls = imports: { inherit imports; };
       hw = nixos-hardware.nixosModules;
-      hw_ = nixos-hardware-2311.nixosModules;
       #vf = nixos-vf2.nixosModules;
       amd         = ls [ hw.common-pc hw.common-pc-ssd hw.common-cpu-amd ];
       intel       = ls [ hw.common-pc hw.common-pc-ssd hw.common-cpu-intel ./hardware/gpu/intel.nix ];
@@ -269,7 +251,6 @@
       cuda        = ls [ ./hardware/gpu/cuda.nix hw.common-gpu-nvidia-nonprime ];
       cuda-prime  = ls [ ./hardware/gpu/cuda.nix hw.common-gpu-nvidia ];
       rocm        = ls [ ./hardware/gpu/rocm.nix hw.common-gpu-amd ];
-      rocm_       = ls [ ./hardware/gpu/rocm.nix hw_.common-gpu-amd ];
       nspawn      = ls [ "${nixos-nspawn}/nspawn-image.nix" { boot.isContainer = true; } ];
       hidpi       = hw.common-hidpi;
       p1005       = ./hardware/printer/hp-laserjet-p1005.nix;
@@ -301,24 +282,24 @@
     inputs = inputs';
 
     lib = {
-      inherit mkFlakeView forSystems;
+      # pass
     } // forAllSystems ({ system, ... }: {
-      inherit mkFlakeView forSystems;
+      # pass
-      flakes      = mkFlakeView inputs-edge system;
-      flakes-2311 = mkFlakeView inputs-2311 system;
-      flakes-2305 = mkFlakeView inputs-2305 system;
     });
 
     nixosModules        = mkHosts (mkModule []);
     nixosConfigurations = mkHosts (mkConfig []);
     nixosReports        = mkHosts (mkReport []);
 
-    packages = forAllSystems ({ inputs, pkgs, lib, flakes, ... }: let
+    # TODO: overlays
+
+    packages = forAllSystems ({ inputs, pkgs, lib, ... }: let
+      # TODO: by-name
       mk-nspawn-setup = hostname: # TODO: nspawn-tarball.nix populates /etc/nixos with junk
         (pkgs.callPackage ./pkgs/mk-nspawn-setup {})
         (mkHosts (mkConfig [ "${nixos-nspawn}/nspawn-tarball.nix" ])).${hostname};
     in {
-      # TODO: get faketty to work ${expect}/bin/unbuffer is bad
+      # TODO: get faketty to work, ${expect}/bin/unbuffer is bad
       nixos-rebuild-nom = pkgs.writeScriptBin "nixos-rebuild" ''
         if test -t 1 && test -z "''${NIX_NO_NOM-}"; then
           exec ${lib.getExe pkgs.nixos-rebuild} -L "$@" |& ${lib.getExe pkgs.nix-output-monitor}
@@ -334,7 +315,7 @@
       nspawn-setup-brumlebasse = mk-nspawn-setup "brumlebasse";
       image-brumlebasse-openstack = nixos-generators-2311.nixosGenerate {
         system = "x86_64-linux";
-        specialArgs = { inherit inputs flakes; };
+        specialArgs = { inherit inputs; };
         modules = [ (mkHosts (mkModule [])).brumlebasse ];
         format = "openstack";
       };
@@ -356,7 +337,6 @@
         }];
         extraSpecialArgs = {
           inherit inputs;
-          flakes = mkFlakeView inputs system;
         };
       };
     in {
@@ -371,10 +351,10 @@
       pbsds-gnome-2305 = mkHome "pbsds" "/home/pbsds" inputs-2305 [ ./users/pbsds/home/gnome.nix ];
     });
 
-    devShells = forAllSystems ({ pkgs, flakes, ... }: let
+    devShells = forAllSystems ({ pkgs, system, ... }: let
       mkShell = packages: pkgs.mkShellNoCC { inherit packages; };
       envrc-pkgs = [
-        flakes.self.pkgs.nixos-rebuild-nom
+        self.packages.${system}.nixos-rebuild-nom
         pkgs.home-manager
         pkgs.nix-output-monitor
         pkgs.cachix
@@ -388,12 +368,12 @@
     in {
       envrc-local  = mkShell envrc-pkgs;
       envrc-remote = mkShell (envrc-pkgs ++ [
-        (pkgs.remote-exec or flakes.unstable.pkgs.remote-exec)
+        pkgs.remote-exec
         pkgs.yq
         pkgs.rsync
       ]);
       remoteenv = mkShell [
-        flakes.self.pkgs.nixos-rebuild-nom
+        self.packages.${system}.nixos-rebuild-nom
         pkgs.age
         pkgs.ssh-to-age
         pkgs.just

hosts/bolle/configuration.nix

@@ -17,7 +17,7 @@
 
     ../../profiles/shell.nix
 
-    ../../profiles/domeneshop-dyndns
+    ../../profiles/domeneshop-dyndns.nix
     ../../profiles/remote-builders.nix
     #../../profiles/autossh-reverse-tunnels
   ];

hosts/brumlebasse/configuration.nix

@@ -18,7 +18,7 @@
 
     ../../profiles/shell.nix
 
-    #../../profiles/domeneshop-dyndns
+    #../../profiles/domeneshop-dyndns.nix
     ../../profiles/remote-builders.nix
   ];
   #services.domeneshop-updater.targets = [ config.networking.fqdn ];

hosts/eple/configuration.nix

@@ -18,7 +18,7 @@
 
     ../../profiles/shell.nix
 
-    ../../profiles/domeneshop-dyndns
+    ../../profiles/domeneshop-dyndns.nix
     ../../profiles/remote-builders.nix
     #../../profiles/autossh-reverse-tunnels
   ];

hosts/garp/configuration.nix

@@ -41,7 +41,7 @@
     ##../../profiles/desktop/sound/pulseaudio.nix
     #../../profiles/desktop/sound/pipewire.nix
 
-    ../../profiles/domeneshop-dyndns
+    ../../profiles/domeneshop-dyndns.nix
     ../../profiles/remote-builders.nix
   ];
   services.domeneshop-updater.targets = [ config.networking.fqdn ];

hosts/nord/configuration.nix

@@ -42,7 +42,7 @@
 
     ../../profiles/remote-builders.nix
     #../../profiles/autossh-reverse-tunnels
-    #../../profiles/domeneshop-dyndns # handled by noximilien
+    #../../profiles/domeneshop-dyndns.nix # handled by noximilien
   ];
 
   nix.settings.max-jobs = 1; # this host do be stinky

hosts/noximilien/configuration.nix

@@ -89,7 +89,7 @@
     #../../profiles/http/services/trivial-gradios
 
     #../../profiles/code-remote # TODO: move into web? services?
-    ../../profiles/domeneshop-dyndns
+    ../../profiles/domeneshop-dyndns.nix
     ../../profiles/remote-builders.nix
     ../../profiles/autossh-reverse-tunnels
     #../../profiles/xrdp

hosts/sopp/configuration.nix

@@ -51,7 +51,7 @@
 
     ../../profiles/remote-builders.nix
     #../../profiles/autossh-reverse-tunnels
-    #../../profiles/domeneshop-dyndns # handled by noximilien
+    #../../profiles/domeneshop-dyndns.nix # handled by noximilien
   ];
 
   networking.firewall.allowedTCPPorts = [ 57621 ]; # spotify local discovery

profiles/http/docs/default.nix

@@ -1,4 +1,4 @@
-{ config, pkgs, lib, mkDomain, flakes, ... }:
+{ config, pkgs, lib, mkDomain, ... }:
 
 let
   cfg = config.services.docs-to-host;
@@ -48,7 +48,7 @@ in
     services.docs-to-host.enable = mkEnableOption (lib.mdDoc "docs-to-host");
     services.docs-to-host.pagefind = {
       enable = mkEnableOption (lib.mdDoc "pagefind default on index of docs");
-      package = mkPackageOptionMD flakes.unstable.pkgs "pagefind" { };
+      package = mkPackageOptionMD pkgs.unstable "pagefind" { };
     };
     services.docs-to-host.docs = mkOption {
       type = types.listOf (types.submodule {

profiles/http/services/stickers.nix

@@ -1,7 +1,7 @@
-{ config, lib, mkDomain, flakes, ... }:
+{ config, lib, mkDomain, inputs, ... }:
 
 let
-  myStickerPicker = flakes.maunium-stickerpicker-nix.createStickerPicker {
+  myStickerPicker = inputs.maunium-stickerpicker-nix.createStickerPicker {
     #homeserver = "https://matrix.pvv.ntnu.no";
     #userId = "@stickerbot:my.matrix.server";
     ## You should probably encrypt this with either agenix, sops-nix or whatever else

profiles/remote-builders/default.nix

@@ -1,257 +0,0 @@
-{ config, pkgs, lib, ... }:
-let
-  # supportedFeatures:
-  #  - "kvm"          - has hypervisor
-  #  - "nixos-test"   - the same as ^? nixos?
-  #  - "benchmark"    - has "equal" performance
-  #  - "big-parallel" - is beefy, for stuff like llvm
-
-  # find 'publicKey' with `ssh-keyscan`
-  proxyjump-ntnu = {
-    proxy.user = "pederbs";
-    proxy.host = "isvegg.pvv.ntnu.no";
-    proxy.publicKey = "ecdsa-sha2-nistp256 AAAAE2VjZHNhLXNoYTItbmlzdHAyNTYAAAAIbmlzdHAyNTYAAABBBGurF7rdnrDP/VgIK2Tx38of+bX/QGCGL+alrWnZ1Ca5llGneMulUt1RB9xZzNLHiaWIE+HOP0i4spEaeZhilfU="; # isvegg
-    #proxy.host = "hildring.pvv.ntnu.no";
-    #proxy.publicKey = "ecdsa-sha2-nistp256 AAAAE2VjZHNhLXNoYTItbmlzdHAyNTYAAAAIbmlzdHAyNTYAAABBBGurF7rdnrDP/VgIK2Tx38of+bX/QGCGL+alrWnZ1Ca5llGneMulUt1RB9xZzNLHiaWIE+HOP0i4spEaeZhilfU="; # hildring
-    #proxy.host = "microbel.pvv.ntnu.no";
-    #proxy.publicKey = "ecdsa-sha2-nistp256 AAAAE2VjZHNhLXNoYTItbmlzdHAyNTYAAAAIbmlzdHAyNTYAAABBBEq0yasKP0mH6PI6ypmuzPzMnbHELo9k+YB5yW534aKudKZS65YsHJKQ9vapOtmegrn5MQbCCgrshf+/XwZcjbM="; # microbel
-    #proxy.host = "snotra-login1.idi.ntnu.no";
-    #proxy.publicKey = "ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIKvf//xeGEuGkPqTMyCZJlyjufpChPkwnB+W19yIQquF"; # snotra
-};
-
-  sops.secrets.nix-community-builders-ssh-key = {};
-
-  remotes =
-  let
-    mkClab = hostname: pubkey: {
-      systems     = [ "x86_64-linux" ];
-      hostName    = hostname;
-      sshUser     = "pederbs";
-      maxJobs     = 1; # 24 thread 64gb ram
-      speedFactor = 2;
-      supportedFeatures  = [ "kvm" "big-parallel" "nixos-test" ];
-      #mandatoryFeatures  = [ ];
-      publicKey  = "ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIOkcZ3cUAKk8uUvZPsX7PDBInkb3Eps3Xh+xVrhPY+sx";
-      inherit (proxyjump-ntnu) proxy;
-    };
-  in [
-    /** /
-    {
-      systems  = [ "aarch64-darwin" "x86_64-darwin" ];
-      hostName = "darwin-build-box.winter.cafe";
-      maxJobs  = 4;
-      sshUser  = "pbsds";
-      sshKey   = "/run/secrets/nix-community-builders-ssh-key";
-      publicKey  = "ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIB0io9E0eXiDIEHvsibXOxOPveSjUPIr1RnNKbUkw3fD";
-    }
-    /** /
-    {
-      systems  = [ "aarch64-linux" ];
-      supportedFeatures = [ "big-parallel" ];
-      hostName = "aarch64.nixos.community";
-      maxJobs  = 64;
-      sshUser  = "pbsds";
-      sshKey   = "/run/secrets/nix-community-builders-ssh-key";
-      publicKey  = "ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIMUTz5i9u5H2FHNAmZJyoJfIGyUm/HfGhfwnc142L3ds";
-    }
-    /**/
-    {
-      systems     = [ "x86_64-linux" ]; #"wasm32-wasi" "wasm64-wasi" "x86_64-windows" "aarch64-linux" "riscv64-linux" ];
-      hostName    = "bolle.pbsds.net";
-      sshUser     = "pbsds";
-      maxJobs     = 4; # 12 cores
-      #maxJobs     = 1; # at least for big-parallel
-      speedFactor = 3;
-      supportedFeatures  = [ "kvm" "big-parallel" "nixos-test" ];
-      #mandatoryFeatures  = [ ];
-      publicKey  = "ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAILeOB/57N1fQPVorIUlkkJZaQduBo+4+km2Qbj4ebd/k";
-      inherit (proxyjump-ntnu) proxy;
-    }
-    /**/
-    {
-      systems     = [ "x86_64-linux" ]; #"wasm32-wasi" "wasm64-wasi" "x86_64-windows" "aarch64-linux" "riscv64-linux" ];
-      hostName    = "eple.pbsds.net";
-      sshUser     = "pbsds";
-      maxJobs     = 4; # 12 cores
-      #maxJobs     = 1; # at least for big-parallel
-      speedFactor = 3;
-      supportedFeatures  = [ "kvm" "big-parallel" "nixos-test" ];
-      #mandatoryFeatures  = [ ];
-      publicKey  = "ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIH03MEINNnjBvtmvN2QsCDCLkvF9ow5FQJp9uiyQ1Iwi";
-      inherit (proxyjump-ntnu) proxy;
-    }
-    /**/
-    {
-      systems     = [ "x86_64-linux" ]; #"wasm32-wasi" "wasm64-wasi" "x86_64-windows" "aarch64-linux" "riscv64-linux" ];
-      hostName    = "garp.pbsds.net"; # TODO: port 23
-      sshUser     = "pbsds";
-      maxJobs     = 3; # 8 cores
-      #maxJobs    = 1; # at least for big-parallel
-      speedFactor = 2;
-      supportedFeatures  = [ "kvm" "big-parallel" "nixos-test" ];
-      #mandatoryFeatures  = [ ];
-      publicKey  = "ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIOkcZ3cUAKk8uUvZPsX7PDBInkb3Eps3Xh+xVrhPY+sx";
-      inherit (proxyjump-ntnu) proxy;
-    }
-    /** /
-    {
-      systems     = [ "x86_64-linux" ]; #"wasm32-wasi" "wasm64-wasi" "x86_64-windows" "aarch64-linux" "riscv64-linux" ];
-      hostName    = "noximilien.pbsds.net"; # TODO: port 23
-      sshUser     = "pbsds";
-      maxJobs     = 3; # 8 cores
-      #maxJobs    = 1; # at least for big-parallel
-      speedFactor = 3;
-      supportedFeatures  = [ "kvm" "big-parallel" ]; # TODO: "nixos-test"
-      #mandatoryFeatures  = [ ];
-      publicKey = "ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIJ3QhTGS03Sqm6OeCEz5AIGqJnBttKaBqMgNXp3Md7t4";
-    }
-    /** /
-    {
-      systems            = ["x86_64-linux"];
-      hostName           = "rocm.pbsds.net";
-      sshUser            = "pbsds";
-      maxJobs            = 6; # 16 cores
-      #maxJobs            = 4;
-      #maxJobs            = 1; # at least for big-parallel
-      speedFactor        = 2;
-      supportedFeatures  = [ "kvm" "big-parallel" ];
-      #mandatoryFeatures  = [ ];
-      publicKey          = "ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIGDuWdqEQ5mmVjuKi6f/Q2PFxuqB3URpgTHid06Vw7we";
-      inherit (proxyjump-ntnu) proxy;
-    }
-    /** /
-    {
-      systems     = [ "x86_64-linux" ]; #"wasm32-wasi" "wasm64-wasi" "x86_64-windows" "aarch64-linux" "riscv64-linux" ];
-      hostName    = "sopp.pbsds.net";
-      sshPort     = 26;
-      sshUser     = "pbsds";
-      maxJobs     = 4; # 8 cores
-      #maxJobs     = 1; # at least for big-parallel
-      speedFactor = 1;
-      supportedFeatures  = [ "kvm" "big-parallel" "nixos-test" ];
-      #mandatoryFeatures  = [ ];
-      publicKey  = "ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIDYB9H1pHB1vTBiGhO/GCQjn70BtVdQuJyXx38zN2CDj";
-    }
-    /**/
-    {
-      systems     = [ "x86_64-linux" ]; #"wasm32-wasi" "wasm64-wasi" "x86_64-windows" "aarch64-linux" "riscv64-linux" ];
-      hostName    = "nord.pbsds.net";
-      sshPort     = 24;
-      sshUser     = "pbsds";
-      maxJobs     = 1; # 4 cores
-      #maxJobs     = 1; # at least for big-parallel
-      speedFactor = 1;
-      supportedFeatures  = [ "kvm" "big-parallel" "nixos-test" ];
-      #mandatoryFeatures  = [ ];
-      publicKey  = "ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIIBSdIUtUfAxnVbPDmDDFdP2S3Wd3+CC8IfZAANJ76oh";
-    }
-    /** /
-    {
-      systems     = ["x86_64-linux"];
-      hostName    = "isvegg.pvv.ntnu.no";
-      sshUser     = "pederbs";
-      maxJobs     = 1; # 4 cores
-      speedFactor = 0;
-      publicKey   = "ecdsa-sha2-nistp256 AAAAE2VjZHNhLXNoYTItbmlzdHAyNTYAAAAIbmlzdHAyNTYAAABBBGurF7rdnrDP/VgIK2Tx38of+bX/QGCGL+alrWnZ1Ca5llGneMulUt1RB9xZzNLHiaWIE+HOP0i4spEaeZhilfU=";
-    }
-    /** /
-    {
-      systems     = ["x86_64-linux"];
-      hostName    = "eirin.pvv.ntnu.no";
-      sshUser     = "pederbs";
-      maxJobs     = 1; # 8 cores
-      speedFactor = 0;
-      publicKey   = "ecdsa-sha2-nistp256 AAAAE2VjZHNhLXNoYTItbmlzdHAyNTYAAAAIbmlzdHAyNTYAAABBBILGULKEzYe5kPorM0rWATv10qq6debfCuYUYqw3HWZm4Y5Pi7mVKcf8lKFNPc1DxT/dStfxxtHj/2fbezaxElk=";
-      inherit (proxyjump-ntnu) proxy;
-    }
-    {
-      systems     = ["x86_64-linux"];
-      hostName    = "demiurgen.pvv.ntnu.no";
-      sshUser     = "pederbs";
-      maxJobs     = 1; # 8 cores
-      speedFactor = 0;
-      publicKey   = "ecdsa-sha2-nistp256 AAAAE2VjZHNhLXNoYTItbmlzdHAyNTYAAAAIbmlzdHAyNTYAAABBBKw92q3eB5HZbKJN3p+80MtirqcXPu01USE9LnoGYJuDvko1udjIy4UR0wAwELqgs+r7mJyuQPeXmOZKwjHP6tM=";
-      inherit (proxyjump-ntnu) proxy;
-    }
-    /**/
-
-    /** /
-    (mkClab "clab01.idi.ntnu.no" "ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIJfJV5Ov3D0qErVnbQZ3oxhA3i0zuAmjmVUf3JV08aSg")
-    (mkClab "clab02.idi.ntnu.no" "ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIHNhQPotOGWZdFeW4B3eDYGcaF/2xB56hNL+x3QEURa6")
-    (mkClab "clab03.idi.ntnu.no" "ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIH5srnYPuULchLvlCOlWOwrhQEBznQn61kj0Oawnp44Y")
-    (mkClab "clab04.idi.ntnu.no" "ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAICgMxLYYiYb/6IAH6nyc9eGXASgDPTE2JcRZ9ODjhQt5")
-    (mkClab "clab05.idi.ntnu.no" "ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIHw4h4dH689bLYWjrhhsvfljyWfUEClPa1Kb0cYxLRaD")
-    (mkClab "clab06.idi.ntnu.no" "ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIDVZ394P3124lSxkzVodFqbindIvCB3kcn4YcgbaPrAs")
-    (mkClab "clab07.idi.ntnu.no" "ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAILKQfcOmWC73bmE2mlWEcXFHiDUhsYWA7Xy9Dtq8kKmn")
-    (mkClab "clab08.idi.ntnu.no" "ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIKlyZq3uTBCgkvPgs6nWRzsdhHmXHph14dmYWgt1vuBx")
-    (mkClab "clab09.idi.ntnu.no" "ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIAj4eXT/k7iiUYx+CXq5ShLWm1N6SNO23EIs4xYEaQaW")
-    (mkClab "clab10.idi.ntnu.no" "ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIG5xEUkiwXWaUCA+QfMDq2vHfXKzcpXlrHpJMNQ8EU+K")
-    (mkClab "clab11.idi.ntnu.no" "ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIFlKZhdQBrjafzzwdRR3arem3TXnnPucQskd7RWW9L5V")
-    (mkClab "clab12.idi.ntnu.no" "ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIDEr2zGzev8JffE67Hkb3Qli7K0kzVdu8VXxJW47PK7m")
-    (mkClab "clab13.idi.ntnu.no" "ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIIZgIhgpMCdegJaW6Huad7Dj4YfyR8Zhi1UmDsgcJYK2")
-    (mkClab "clab14.idi.ntnu.no" "ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIL3pAYx5rtbaUCf4xsiy+7/qKqnGMnSa9KCp42j+XmEh")
-    (mkClab "clab15.idi.ntnu.no" "ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIP7XwwhLJGwK+a7zShr2Ok9f2GlvPkP+FxKdbGYsNHtd")
-    (mkClab "clab16.idi.ntnu.no" "ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIJKAaMXBAYsDd2QQOAQhXAAJCejbylQNLI9KsN3/EsY+")
-    (mkClab "clab20.idi.ntnu.no" "ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIEGBbcKU5uDTgaQoREjaNuzQkCKNm5wlnhln6ZNiL3o2")
-    (mkClab "clab22.idi.ntnu.no" "ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIMHlaYq184VDBoEOtaIIu2jnuBihhWiGPlyku0SMKORG")
-    (mkClab "clab23.idi.ntnu.no" "ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIAsIRgqoFF900olTCy6DSrFMpZyRmtK6aVP2oYQhNi8g")
-    (mkClab "clab24.idi.ntnu.no" "ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAICqh/Sp13OcUnZ8gVgiylcLsqAgIw+twQG92GyZK3FBZ")
-    (mkClab "clab25.idi.ntnu.no" "ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIOdL5coXj0geu9O1cMLdYuUE0TWlIkKLNj71/XF0e8eg")
-    (mkClab "clab26.idi.ntnu.no" "ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAINqqxg0hVT/gPBM1xqrR9QtMRHVBZDYWZ3pzbJv9MHUG")
-    /**/
-  ];
-
-  mkRemoteConfig = {
-    publicKey,# fetch it with `ssh-keyscan`
-    proxy ? null, # schema: { user, host, publicKey }
-    sshPort ? 22,
-    ... # the rest follows nix.buildMachines.<NAME> schema
-    }@args:
-  let
-    buildMachine = lib.filterAttrs (key: _: !builtins.elem key ["publicKey" "proxy" "sshPort"]) args; # this should have syntactic sugar: ...@buildMachine
-    filter = lib.mkIf (buildMachine.hostName != config.networking.fqdn);
-  in filter {
-    nix.buildMachines = [ buildMachine ];
-    #nix.buildMachines = [ (buildMachine // { protocol = "ssh-ng"; } ) ];
-    #TODO: users.users.root.openssh.authorizedKeys.keys
-    programs.ssh.knownHosts.${buildMachine.hostName}.publicKey = publicKey;
-    # the timeout is great to have when a remote is unresponsive, as nix currently does not give a shit
-    programs.ssh.extraConfig = ''
-      Host ${buildMachine.hostName}
-        ConnectTimeout 3
-        Port ${builtins.toString sshPort}
-        ${lib.optionalString (proxy != null) ''
-          ProxyJump ${proxy.user}@${proxy.host}
-        ''}
-    '';
-    programs.ssh.knownHosts.${proxy.host or "IGNORE"} = lib.mkIf (proxy != null) { publicKey = proxy.publicKey; };
-  };
-
-  remoteMap = lib.listToAttrs (lib.forEach remotes (remote: {
-    name = remote.hostName;
-    value = remote;
-  }));
-
-in {
-
-  nix.distributedBuilds = true;
-
-  # TODO: Allow setting speedFactor for local builds, as local is currently fixed to 0
-  # https://github.com/NixOS/nix/issues/2457
-
-  # useful when the builder has a faster internet connection than i do
-  nix.settings.builders-use-substitutes = true;
-
-  /** /
-  nix.buildMachines = let cfg = remoteMap.${config.networking.fqdn}; in [{
-    hostName    = "localhost"; # https://github.com/NixOS/nix/pull/4938
-    systems     = [ config.nixpkgs.system "builtin" ] ++ config.boot.binfmt.emulatedSystems;
-    supportedFeatures = ["builtin" "local" "kvm" "nixos-test" "big-parallel" "benchmark"];
-    inherit (cfg) maxJobs speedFactor;
-  }];
-  /**/
-
-  # TIL: this can be a list of configurations and lambdas, not just file paths
-  imports = builtins.map mkRemoteConfig remotes;
-
-}