feat: init nixos-server, work screenshare & qol

profiles/server/common/default.nix

@@ -0,0 +1,53 @@
+{ lib, config, inputs, ... }:
+{
+  imports = [
+    ../../common/nixos/xserver.nix
+    ../../common/nixos/gc.nix
+    ../../common/nixos/store.nix
+    ../../common/nixos/time.nix
+    ../../common/nixos/pipewire.nix
+    ./packages.nix
+    ./sops.nix
+    ./ssh.nix
+    ./nginx.nix
+    ./kavita.nix
+    ./jellyfin.nix
+    ./navidrome.nix
+    ./spotifyd.nix
+    ./mpd.nix
+    ./matrix.nix
+  ];
+
+  nix =
+    let
+      flakeInputs = lib.filterAttrs (_: lib.isType "flake") inputs;
+    in
+    {
+      settings = {
+        experimental-features = [
+          "nix-command"
+          "flakes"
+          "ca-derivations"
+        ];
+        trusted-users = [ "swarsel" ];
+        flake-registry = "";
+        warn-dirty = false;
+      };
+      channel.enable = false;
+      registry = lib.mapAttrs (_: flake: { inherit flake; }) flakeInputs;
+      nixPath = lib.mapAttrsToList (n: _: "${n}=flake:${n}") flakeInputs;
+    };
+
+  environment.shellAliases = lib.recursiveUpdate
+    {
+      npswitch = "cd /.dotfiles; git pull; nixos-rebuild --flake .#$(hostname) switch; cd -;";
+      nswitch = "cd /.dotfiles; nixos-rebuild --flake .#$(hostname) switch; cd -;";
+    }
+    config.swarselsystems.shellAliases;
+
+  nixpkgs.config.permittedInsecurePackages = [
+    "olm-3.2.16"
+  ];
+
+  system.stateVersion = lib.mkDefault "23.05";
+}