Inline common module

modules/common.nix

@@ -0,0 +1,74 @@
+{ pkgs, lib, config, ... }: {
+  options = {
+    promptSymbol = lib.mkOption {
+      type = lib.types.str;
+      description = "Prompt prefix symbol.";
+    };
+  };
+
+  config = {
+    users.defaultUserShell = pkgs.fish;
+
+    users.users.nettika = {
+      isNormalUser = true;
+      extraGroups = [ "wheel" "networkmanager" ];
+      openssh.authorizedKeys.keys = [
+        "ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIHopty1QG8P+OfGxQ9CV0BI1IRB/q6yITzMZaZ6Zspid nettika@marauder"
+      ];
+    };
+
+    nix.settings.trusted-users = [ "@wheel" ];
+
+    security.sudo.wheelNeedsPassword = false;
+
+    networking.networkmanager.enable = true;
+
+    environment.variables.EDITOR = "nano";
+
+    programs.git = {
+      enable = true;
+      lfs.enable = true;
+      config = {
+        init.defaultBranch = "master";
+        user = {
+          email = "git@nettika.cat";
+          name = "Nettika";
+        };
+        credential.helper = "store";
+      };
+    };
+
+    programs.nano = {
+      enable = true;
+      nanorc = ''
+        set autoindent
+        set linenumbers
+      '';
+    };
+
+    programs.fish = {
+      enable = true;
+      promptInit = ''
+        function fish_prompt
+          echo -n '${config.promptSymbol} '
+          if fish_is_root_user
+            set_color red
+          else
+            set_color brgreen
+          end
+          echo -n (prompt_pwd)
+          set_color normal
+          echo -n ' > '
+        end
+        function fish_right_prompt
+          set_color bryellow
+          echo -n (${pkgs.git}/bin/git branch --show-current 2>/dev/null)
+        end
+      '';
+      shellInit = ''
+        set -g fish_greeting
+        set -g fish_prompt_pwd_full_dirs 999
+      '';
+    };
+  };
+}