split into multiple files, added dwm

hosts/common/services.nix

@@ -0,0 +1,66 @@
+{
+  inputs,
+  outputs,
+  lib,
+  config,
+  pkgs,
+  ...
+}: {
+
+  # I use zsh btw
+  environment.shells = with pkgs; [ bash zsh ];
+  users.defaultUserShell = pkgs.zsh;
+  programs.zsh.enable = true;
+
+  # Configure console keymap
+  console.keyMap = "pl2";
+
+  # Enable CUPS to print documents.
+  services.printing.enable = true;
+
+  # Enable sound with pipewire.
+  sound.enable = true;
+  hardware.pulseaudio.enable = false;
+  security.rtkit.enable = true;
+  services.pipewire = {
+    enable = true;
+    alsa.enable = true;
+    alsa.support32Bit = true;
+    pulse.enable = true;
+    # If you want to use JACK applications, uncomment this
+    #jack.enable = true;
+
+    # use the example session manager (no others are packaged yet so this is enabled by default,
+    # no need to redefine it in your config for now)
+    #media-session.enable = true;
+  };
+
+  # Enable touchpad support (enabled default in most desktopManager).
+  # services.xserver.libinput.enable = true;
+
+  # Some programs need SUID wrappers, can be configured further or are
+  # started in user sessions.
+   programs.mtr.enable = true;
+   programs.gnupg.agent = {
+     enable = true;
+     enableSSHSupport = true;
+   };
+
+  # This setups a SSH server. Very important if you're setting up a headless system.
+  # Feel free to remove if you don't need it.
+  services.openssh = {
+    enable = true;
+    settings = {
+      # Forbid root login through SSH.
+      PermitRootLogin = "no";
+      # Use keys only. Remove if you want to SSH using password (not recommended)
+      PasswordAuthentication = true;
+    };
+  };
+
+  # Open ports in the firewall.
+  # networking.firewall.allowedTCPPorts = [ ... ];
+  # networking.firewall.allowedUDPPorts = [ ... ];
+  # Or disable the firewall altogether.
+  # networking.firewall.enable = false;
+}