huge options refactor

due to being on a wifi and my sim card not being able to do its job
properly this might have some errors

`nix flake check` gave me none for the current host but tbh who knows

this commit moves everything from `options` to `hosts/common` and
modifies the `createHost` function to import part of the files under
that directory by default

there's also a `hosts/common/optional` which is still being imported in
`profile.nix` but now in a better way using `lib.path.append` in tandem
with `lib.lists.map`

README.md

@@ -12,12 +12,13 @@ niksos/
 │   ├───del/            [Dell Latitude 7320 Detachable]
 │   ├───hape/           [HP EliteBook 840 G2]
 │   ├───niks/           [ASUS ROG Strix G513QY]
-│   └───work/           [undisclosed model, might change]
+│   ├───work/           [undisclosed model, might change]
+│   └───common/         (shared configs)
+│       ├───core/           (imported on all hosts)
+│       ├───desktop/        (imported on all desktops)
+│       ├───server/         (imported on all servers)
+│       └───optional/       (imported in a host's `profile.nix`)
 ├───modules/        (custom modules you can enable under `poz`)
-├───options/        (unconditional modules imported in `hosts/*/profile.nix`)
-│   ├───common/         (options shared between most or all systems)
-│   ├───desktop/        (desktop specific options + tablet / mobile)
-│   └───server/         (server specific options)
 └───secrets/        (agenix secrets)
 ```
 

hosts/common/core/default.nix

@@ -0,0 +1,16 @@
+{
+    imports = [
+        ./binary-caches.nix
+        ./dash.nix
+        ./dbus.nix
+        ./disable-nano.nix
+        ./disk.nix
+        ./docs.nix
+        ./nix.nix
+        ./oomd.nix
+        ./pin-registry.nix
+        ./preserve-system.nix
+        ./switch-ng.nix
+        ./timezone.nix
+    ];
+}

hosts/common/desktop/default.nix

@@ -0,0 +1,9 @@
+{
+    imports = [
+        ./bluetooth.nix
+        ./fonts.nix
+        ./kernel.nix
+        ./malloc-perturb.nix
+        ./systemd-boot.nix
+    ];
+}

hosts/common/desktop/malloc-perturb.nix

@@ -0,0 +1,5 @@
+{
+    environment.sessionVariables = {
+        MALLOC_PERTURB_ = /*sh*/"$(($(head -200 /dev/urandom | cksum | cut -f1 -d ' ') % 255 + 1))";
+    };
+}

hosts/default.nix

@@ -5,7 +5,7 @@
     inherit (inputs) self;
     inherit (self) lib;
 
-    createHost = hostDir: lib.nixosSystem {
+    createHost' = extraModules: hostDir: lib.nixosSystem {
         system = null;
         specialArgs = {
             inherit lib inputs self;
@@ -13,16 +13,20 @@
         modules = [
             hostDir
             ../modules
-        ];
+            ./common/core
+        ] ++ extraModules;
     };
+
+    createDesktop = createHost' [ ./common/desktop ];
+    createServer = createHost' [];
 in {
-    niks = createHost ./niks;
+    niks = createDesktop ./niks;
 
-    del = createHost ./del;
+    del = createDesktop ./del;
 
-    hape = createHost ./hape;
+    hape = createDesktop ./hape;
 
-    chmura = createHost ./chmura;
+    chmura = createServer ./chmura;
 
-    ${inputs.work-secrets.hostname} = createHost ./work;
+    ${inputs.work-secrets.hostname} = createDesktop ./work;
 }

hosts/del/profile.nix

@@ -1,33 +1,22 @@
 {
-    imports = [
-        ../../options/boot/systemd-boot.nix
-        ../../options/common/binary-caches.nix
-        ../../options/common/cpu/intel.nix
-        ../../options/common/dash.nix
-        ../../options/common/dbus.nix
-        ../../options/common/disable-nano.nix
-        ../../options/common/disk.nix
-        ../../options/common/docs.nix
-        ../../options/common/kernel.nix
-        ../../options/common/nix.nix
-        ../../options/common/oomd.nix
-        ../../options/common/pin-registry.nix
-        ../../options/common/preserve-system.nix
-        ../../options/common/switch-ng.nix
-        ../../options/common/timezone.nix
-        ../../options/desktop/adb.nix
-        ../../options/desktop/bluetooth.nix
-        ../../options/desktop/dev/malloc-perturb.nix
-        ../../options/desktop/fonts.nix
-        ../../options/desktop/mullvad-vpn.nix
-        ../../options/desktop/opentabletdriver.nix
-        ../../options/desktop/power-supply.nix
-        ../../options/desktop/qmk.nix
-        ../../options/desktop/steam.nix
-        ../../options/desktop/suspend.nix
-        ../../options/desktop/v4l2.nix
-        ../../options/desktop/wayland.nix
-        ../../options/desktop/wireshark.nix
-        ../../options/desktop/yubikey.nix
+    lib,
+    ...
+}: let
+    inherit (lib.lists) map;
+    inherit (lib.path) append;
+in {
+    imports = map (append ../common/optional) [
+        "adb.nix"
+        "cpu/intel.nix"
+        "mullvad-vpn.nix"
+        "opentabletdriver.nix"
+        "power-supply.nix"
+        "qmk.nix"
+        "steam.nix"
+        "suspend.nix"
+        "v4l2.nix"
+        "wayland.nix"
+        "wireshark.nix"
+        "yubikey.nix"
     ];
 }

hosts/hape/profile.nix

@@ -1,32 +1,23 @@
 {
-    imports = [
-        ../../options/boot/systemd-boot.nix
-        ../../options/common/binary-caches.nix
-        ../../options/common/cpu/intel.nix
-        ../../options/common/dash.nix
-        ../../options/common/dbus.nix
-        ../../options/common/disable-nano.nix
-        ../../options/common/disk.nix
-        ../../options/common/docs.nix
-        ../../options/common/kernel.nix
-        ../../options/common/nix.nix
-        ../../options/common/oomd.nix
-        ../../options/common/pin-registry.nix
-        ../../options/common/preserve-system.nix
-        ../../options/common/switch-ng.nix
-        ../../options/common/timezone.nix
-        ../../options/desktop/adb.nix
-        ../../options/desktop/bluetooth.nix
-        ../../options/desktop/dev/malloc-perturb.nix
-        ../../options/desktop/fonts.nix
-        ../../options/desktop/mullvad-vpn.nix
-        ../../options/desktop/opentabletdriver.nix
-        ../../options/desktop/power-supply.nix
-        ../../options/desktop/qmk.nix
-        ../../options/desktop/suspend.nix
-        ../../options/desktop/v4l2.nix
-        ../../options/desktop/wayland.nix
-        ../../options/desktop/wireshark.nix
-        ../../options/desktop/yubikey.nix
+    lib,
+    ...
+}: let
+    inherit (lib.lists) map;
+    inherit (lib.path) append;
+in {
+    imports = map (append ../common/optional) [
+        "adb.nix"
+        "asusd.nix"
+        "cpu/amd.nix"
+        "gpu/amd.nix"
+        "mullvad-vpn.nix"
+        "opentabletdriver.nix"
+        "power-supply.nix"
+        "qmk.nix"
+        "suspend.nix"
+        "v4l2.nix"
+        "wayland.nix"
+        "wireshark.nix"
+        "yubikey.nix"
     ];
 }

hosts/niks/profile.nix

@@ -1,36 +1,25 @@
 {
-    imports = [
-        ../../options/boot/systemd-boot.nix
-        ../../options/common/binary-caches.nix
-        ../../options/common/cpu/amd.nix
-        ../../options/common/dash.nix
-        ../../options/common/dbus.nix
-        ../../options/common/disable-nano.nix
-        ../../options/common/disk.nix
-        ../../options/common/docs.nix
-        ../../options/common/gpu/amd.nix
-        ../../options/common/kernel.nix
-        ../../options/common/libvirt.nix
-        ../../options/common/nix.nix
-        ../../options/common/oomd.nix
-        ../../options/common/pin-registry.nix
-        ../../options/common/preserve-system.nix
-        ../../options/common/switch-ng.nix
-        ../../options/common/timezone.nix
-        ../../options/desktop/adb.nix
-        ../../options/desktop/asusd.nix
-        ../../options/desktop/bluetooth.nix
-        ../../options/desktop/dev/malloc-perturb.nix
-        ../../options/desktop/fonts.nix
-        ../../options/desktop/mullvad-vpn.nix
-        ../../options/desktop/opentabletdriver.nix
-        #../../options/desktop/power-supply.nix
-        ../../options/desktop/qmk.nix
-        ../../options/desktop/steam.nix
-        ../../options/desktop/suspend.nix
-        ../../options/desktop/v4l2.nix
-        ../../options/desktop/wayland.nix
-        ../../options/desktop/wireshark.nix
-        ../../options/desktop/yubikey.nix
+    lib,
+    ...
+}: let
+    inherit (lib.lists) map;
+    inherit (lib.path) append;
+in {
+    imports = map (append ../common/optional) [
+        "adb.nix"
+        "asusd.nix"
+        "cpu/amd.nix"
+        "gpu/amd.nix"
+        "libvirt.nix"
+        "mullvad-vpn.nix"
+        "opentabletdriver.nix"
+        #"power-supply.nix"
+        "qmk.nix"
+        "steam.nix"
+        "suspend.nix"
+        "v4l2.nix"
+        "wayland.nix"
+        "wireshark.nix"
+        "yubikey.nix"
     ];
 }

hosts/work/profile.nix

@@ -1,25 +1,16 @@
 {
-    imports = [
-        ../../options/boot/systemd-boot.nix
-        ../../options/common/binary-caches.nix
-        ../../options/common/dash.nix
-        ../../options/common/disable-nano.nix
-        ../../options/common/cpu/intel.nix
-        ../../options/common/disk.nix
-        ../../options/common/docs.nix
-        ../../options/common/kernel.nix
-        ../../options/common/nix.nix
-        ../../options/common/oomd.nix
-        ../../options/common/pin-registry.nix
-        ../../options/common/preserve-system.nix
-        ../../options/common/timezone.nix
-        ../../options/desktop/bluetooth.nix
-        ../../options/desktop/displaylink.nix
-        ../../options/desktop/dev/malloc-perturb.nix
-        ../../options/desktop/fonts.nix
-        ../../options/desktop/suspend.nix
-        ../../options/desktop/v4l2.nix
-        ../../options/desktop/wayland.nix
-        ../../options/desktop/yubikey.nix
+    lib,
+    ...
+}: let
+    inherit (lib.lists) map;
+    inherit (lib.path) append;
+in {
+    imports = map (append ../common/optional) [
+        "cpu/intel.nix"
+        "displaylink.nix"
+        "suspend.nix"
+        "v4l2.nix"
+        "wayland.nix"
+        "yubikey.nix"
     ];
 }

options/desktop/dev/malloc-perturb.nix

@@ -1,5 +0,0 @@
-{
-    environment.sessionVariables = {
-        MALLOC_PERTURB_ = "$(($(head -200 /dev/urandom | cksum | cut -f1 -d ' ') % 255 + 1))";
-    };
-}