🚀 add howdy

flake.lock

@@ -165,6 +165,21 @@
       }
     },
     "flake-utils_2": {
+      "locked": {
+        "lastModified": 1659877975,
+        "narHash": "sha256-zllb8aq3YO3h8B/U0/J1WBgAL8EX5yWf5pMj3G0NAmc=",
+        "owner": "numtide",
+        "repo": "flake-utils",
+        "rev": "c0e246b9b83f637f4681389ecabcb2681b4f3af0",
+        "type": "github"
+      },
+      "original": {
+        "owner": "numtide",
+        "repo": "flake-utils",
+        "type": "github"
+      }
+    },
+    "flake-utils_3": {
       "locked": {
         "lastModified": 1644229661,
         "narHash": "sha256-1YdnJAsNy69bpcjuoKdOYQX0YxZBiCYZo4Twxerqv7k=",
@@ -179,7 +194,7 @@
         "type": "github"
       }
     },
-    "flake-utils_3": {
+    "flake-utils_4": {
       "locked": {
         "lastModified": 1644229661,
         "narHash": "sha256-1YdnJAsNy69bpcjuoKdOYQX0YxZBiCYZo4Twxerqv7k=",
@@ -231,6 +246,27 @@
         "type": "github"
       }
     },
+    "howdy": {
+      "inputs": {
+        "flake-utils": "flake-utils_2",
+        "nixpkgs": "nixpkgs",
+        "pre-commit-hooks": "pre-commit-hooks",
+        "utils": "utils_3"
+      },
+      "locked": {
+        "lastModified": 1665340940,
+        "narHash": "sha256-6IIBGkD4spWRvMTEXRxWa31IerfVc1SSTruggY/lNR4=",
+        "ref": "refs/heads/main",
+        "rev": "17159cf269ce194703bc04671bb6d2378d124959",
+        "revCount": 3,
+        "type": "git",
+        "url": "https://git.sr.ht/~moritzboehme/howdy"
+      },
+      "original": {
+        "type": "git",
+        "url": "https://git.sr.ht/~moritzboehme/howdy"
+      }
+    },
     "master": {
       "locked": {
         "lastModified": 1664278750,
@@ -269,6 +305,22 @@
       }
     },
     "nixpkgs": {
+      "locked": {
+        "lastModified": 1665266435,
+        "narHash": "sha256-vLhkXxNzAIvJNLyjm6fGe9Rwy/lsE9dc5MgV7w1EtCs=",
+        "owner": "nixos",
+        "repo": "nixpkgs",
+        "rev": "8e8b0bd1fd99ac2bdca112f9e2431d7c80b1d655",
+        "type": "github"
+      },
+      "original": {
+        "owner": "nixos",
+        "ref": "nixpkgs-unstable",
+        "repo": "nixpkgs",
+        "type": "github"
+      }
+    },
+    "nixpkgs_2": {
       "locked": {
         "lastModified": 1664235386,
         "narHash": "sha256-hlkYFCJ9VKZPRW50vtpHHq4h1PJrptD5BbdLOEp4Lyc=",
@@ -284,7 +336,7 @@
         "type": "github"
       }
     },
-    "nixpkgs_2": {
+    "nixpkgs_3": {
       "locked": {
         "lastModified": 1645655918,
         "narHash": "sha256-ZfbEFRW7o237+A1P7eTKhXje435FCAoe0blj2n20Was=",
@@ -300,8 +352,33 @@
     },
     "pre-commit-hooks": {
       "inputs": {
-        "flake-utils": "flake-utils_2",
+        "flake-utils": [
-        "nixpkgs": "nixpkgs_2"
+          "howdy",
+          "flake-utils"
+        ],
+        "nixpkgs": [
+          "howdy",
+          "nixpkgs"
+        ]
+      },
+      "locked": {
+        "lastModified": 1664708386,
+        "narHash": "sha256-aCD8UUGNYb5nYzRmtsq/0yP9gFOQQHr/Lsb5vW+mucw=",
+        "owner": "cachix",
+        "repo": "pre-commit-hooks.nix",
+        "rev": "2e4a708918e14fdbd534cc94aaa9470cd19b2464",
+        "type": "github"
+      },
+      "original": {
+        "owner": "cachix",
+        "repo": "pre-commit-hooks.nix",
+        "type": "github"
+      }
+    },
+    "pre-commit-hooks_2": {
+      "inputs": {
+        "flake-utils": "flake-utils_3",
+        "nixpkgs": "nixpkgs_3"
       },
       "locked": {
         "lastModified": 1663082609,
@@ -328,11 +405,12 @@
         "emacs-overlay": "emacs-overlay",
         "forgit-git": "forgit-git",
         "home-manager": "home-manager",
+        "howdy": "howdy",
         "master": "master",
-        "nixpkgs": "nixpkgs",
+        "nixpkgs": "nixpkgs_2",
-        "pre-commit-hooks": "pre-commit-hooks",
+        "pre-commit-hooks": "pre-commit-hooks_2",
         "stable": "stable",
-        "utils": "utils_3"
+        "utils": "utils_4"
       }
     },
     "stable": {
@@ -383,7 +461,28 @@
     },
     "utils_3": {
       "inputs": {
-        "flake-utils": "flake-utils_3"
+        "flake-utils": [
+          "howdy",
+          "flake-utils"
+        ]
+      },
+      "locked": {
+        "lastModified": 1657226504,
+        "narHash": "sha256-GIYNjuq4mJlFgqKsZ+YrgzWm0IpA4axA3MCrdKYj7gs=",
+        "owner": "gytis-ivaskevicius",
+        "repo": "flake-utils-plus",
+        "rev": "2bf0f91643c2e5ae38c1b26893ac2927ac9bd82a",
+        "type": "github"
+      },
+      "original": {
+        "owner": "gytis-ivaskevicius",
+        "repo": "flake-utils-plus",
+        "type": "github"
+      }
+    },
+    "utils_4": {
+      "inputs": {
+        "flake-utils": "flake-utils_4"
       },
       "locked": {
         "lastModified": 1657226504,

flake.nix

@@ -62,6 +62,8 @@
       url = "github:SenchoPens/base16.nix";
       inputs.nixpkgs.follows = "nixpkgs";
     };
+
+    howdy.url = "git+https://git.sr.ht/~moritzboehme/howdy";
   };
 
   outputs =
@@ -84,6 +86,7 @@
         self.overlays.default
         inputs.utils.overlay
         inputs.emacs-overlay.overlay
+        inputs.howdy.overlays.default
       ];
 
       ###############
@@ -108,6 +111,7 @@
         }
         inputs.agenix.nixosModules.age
         inputs.base16.nixosModule
+        inputs.howdy.nixosModules.default
       ];
 
       hosts.nixos-laptop.modules = [

hosts/nixos-laptop/default.nix

@@ -11,6 +11,11 @@
     ./hardware-configuration.nix
   ];
 
+  services.howdy = {
+    enable = true;
+    certainty = 3.0;
+  };
+
   # BOOT
   boot = {
     supportedFilesystems = [ "btrfs" ];

modules/profiles/base.nix

@@ -25,7 +25,7 @@ with lib;
     shell = {
       abbreviations = {
         us = "systemctl --user";
-        rs = "doas systemctl";
+        rs = "sudo systemctl";
       };
       aliases = {
         ls = "exa -lh --icons --git";
@@ -34,8 +34,8 @@ with lib;
         rm = "rm -i";
         mv = "mv -i";
 
-        nix-switch = "doas nixos-rebuild switch --flake ~/.dotfiles";
+        nix-switch = "sudo nixos-rebuild switch --flake ~/.dotfiles";
-        nix-boot = "doas nixos-rebuild boot --flake ~/.dotfiles";
+        nix-boot = "sudo nixos-rebuild boot --flake ~/.dotfiles";
         nix-lock = "pushd ~/.dotfiles && nix flake update && popd";
 
         latexwatch = ''find -type f -name "*.tex" | entr -c latexmk -pdf -silent'';
@@ -110,6 +110,12 @@ with lib;
           (builtins.attrValues config.fileSystems));
   };
 
+  i18n.extraLocaleSettings = {
+    LC_NUMERIC = "de_DE.UTF-8";
+    LC_PAPER = "de_DE.UTF-8";
+    LC_TIME = "de_DE.UTF-8";
+  };
+
   home-manager.users.moritz = {
     programs = {
       # Let Home Manager install and manage itself.
@@ -120,12 +126,6 @@ with lib;
     home = {
       username = "moritz";
       homeDirectory = "/home/moritz";
-      language = {
-        base = "en_US.UTF-8";
-        time = "de_DE.UTF-8";
-        numeric = "de_DE.UTF-8";
-        paper = "de_DE.UTF-8";
-      };
       stateVersion = "21.05";
     };
     xdg.userDirs.enable = true;

modules/profiles/desktop.nix

@@ -97,6 +97,8 @@ with lib; {
     };
   };
 
+  programs.xss-lock.enable = true;
+
   environment.systemPackages = with pkgs; [
     # nix
     nixpkgs-review

modules/security/default.nix

@@ -68,19 +68,6 @@
   # So we don't have to do this later...
   security.acme.acceptTerms = true;
 
-  # Enable doas as an alternative to sudo
-  security.doas = {
-    enable = lib.mkDefault true;
-    extraRules = [
-      # Do not ask for a password again for some time after the user successfully authenticates.
-      {
-        groups = [ "wheel" "doas" ];
-        persist = true;
-      }
-    ];
-  };
-  security.sudo.enable = !config.security.doas.enable;
-
   # SSH
   services.openssh = {
     # Disable ssh password login