✨ Moved modules and hm dir to hosts dir. Moved some code to shared and extended lib with custom functions

.gitattributes

@@ -1 +1 @@
-home-manager/secrets/* filter=git-crypt diff=git-crypt
+shared/secrets/* filter=git-crypt diff=git-crypt

flake.lock

@@ -3,7 +3,10 @@
     "ags": {
       "inputs": {
         "astal": "astal",
-        "nixpkgs": ["hyprpanel", "nixpkgs"]
+        "nixpkgs": [
+          "hyprpanel",
+          "nixpkgs"
+        ]
       },
       "locked": {
         "lastModified": 1736090999,
@@ -21,7 +24,11 @@
     },
     "astal": {
       "inputs": {
-        "nixpkgs": ["hyprpanel", "ags", "nixpkgs"]
+        "nixpkgs": [
+          "hyprpanel",
+          "ags",
+          "nixpkgs"
+        ]
       },
       "locked": {
         "lastModified": 1735172721,
@@ -42,11 +49,11 @@
         "nixpkgs": "nixpkgs"
       },
       "locked": {
-        "lastModified": 1743414153,
-        "narHash": "sha256-bFIXz7SvLlSNR4M3vYPYS1CpEN9vTUiH01R4iR/BDmA=",
+        "lastModified": 1744447794,
+        "narHash": "sha256-z5uK5BDmFg0L/0EW2XYLGr39FbQeXyNVnIEhkZrG8+Q=",
         "owner": "catppuccin",
         "repo": "nix",
-        "rev": "2f52f9ead26f80d7b391cedcbb3eb309bd83fff4",
+        "rev": "c44fe73ed8e5d5809eded7cc6156ca9c40044e42",
         "type": "github"
       },
       "original": {
@@ -55,9 +62,47 @@
         "type": "github"
       }
     },
+    "devshell": {
+      "inputs": {
+        "nixpkgs": [
+          "nixvim",
+          "nixpkgs"
+        ]
+      },
+      "locked": {
+        "lastModified": 1741473158,
+        "narHash": "sha256-kWNaq6wQUbUMlPgw8Y+9/9wP0F8SHkjy24/mN3UAppg=",
+        "owner": "numtide",
+        "repo": "devshell",
+        "rev": "7c9e793ebe66bcba8292989a68c0419b737a22a0",
+        "type": "github"
+      },
+      "original": {
+        "owner": "numtide",
+        "repo": "devshell",
+        "type": "github"
+      }
+    },
+    "flake-compat": {
+      "locked": {
+        "lastModified": 1733328505,
+        "narHash": "sha256-NeCCThCEP3eCl2l/+27kNNK7QrwZB1IJCrXfrbv5oqU=",
+        "rev": "ff81ac966bb2cae68946d5ed5fc4994f96d0ffec",
+        "revCount": 69,
+        "type": "tarball",
+        "url": "https://api.flakehub.com/f/pinned/edolstra/flake-compat/1.1.0/01948eb7-9cba-704f-bbf3-3fa956735b52/source.tar.gz"
+      },
+      "original": {
+        "type": "tarball",
+        "url": "https://flakehub.com/f/edolstra/flake-compat/1.tar.gz"
+      }
+    },
     "flake-parts": {
       "inputs": {
-        "nixpkgs-lib": ["nixvim", "nixpkgs"]
+        "nixpkgs-lib": [
+          "nixvim",
+          "nixpkgs"
+        ]
       },
       "locked": {
         "lastModified": 1743550720,
@@ -91,16 +136,64 @@
         "type": "github"
       }
     },
+    "git-hooks": {
+      "inputs": {
+        "flake-compat": [
+          "nixvim",
+          "flake-compat"
+        ],
+        "gitignore": "gitignore",
+        "nixpkgs": [
+          "nixvim",
+          "nixpkgs"
+        ]
+      },
+      "locked": {
+        "lastModified": 1742649964,
+        "narHash": "sha256-DwOTp7nvfi8mRfuL1escHDXabVXFGT1VlPD1JHrtrco=",
+        "owner": "cachix",
+        "repo": "git-hooks.nix",
+        "rev": "dcf5072734cb576d2b0c59b2ac44f5050b5eac82",
+        "type": "github"
+      },
+      "original": {
+        "owner": "cachix",
+        "repo": "git-hooks.nix",
+        "type": "github"
+      }
+    },
+    "gitignore": {
+      "inputs": {
+        "nixpkgs": [
+          "nixvim",
+          "git-hooks",
+          "nixpkgs"
+        ]
+      },
+      "locked": {
+        "lastModified": 1709087332,
+        "narHash": "sha256-HG2cCnktfHsKV0s4XW83gU3F57gaTljL9KNSuG6bnQs=",
+        "owner": "hercules-ci",
+        "repo": "gitignore.nix",
+        "rev": "637db329424fd7e46cf4185293b9cc8c88c95394",
+        "type": "github"
+      },
+      "original": {
+        "owner": "hercules-ci",
+        "repo": "gitignore.nix",
+        "type": "github"
+      }
+    },
     "grayjay": {
       "inputs": {
         "nixpkgs": "nixpkgs_2"
       },
       "locked": {
-        "lastModified": 1743563044,
-        "narHash": "sha256-UkykPaJt9Yr8YbBg34Bnh4wE+J2sksSDFdaalfnkG6k=",
+        "lastModified": 1744375210,
+        "narHash": "sha256-aMnp0e+oGmsZ+VC6mgrE6lUcKMjBPotLesCosejRhdw=",
         "owner": "rishabh5321",
         "repo": "grayjay-flake",
-        "rev": "82a651064b00480042d1b7f180ca77e04ea08689",
+        "rev": "ab754473aecde1afad07ab5a5903c9336bcb5442",
         "type": "github"
       },
       "original": {
@@ -111,14 +204,16 @@
     },
     "home-manager": {
       "inputs": {
-        "nixpkgs": ["nixpkgs"]
+        "nixpkgs": [
+          "nixpkgs"
+        ]
       },
       "locked": {
-        "lastModified": 1743387206,
-        "narHash": "sha256-24N3NAuZZbYqZ39NgToZgHUw6M7xHrtrAm18kv0+2Wo=",
+        "lastModified": 1744117652,
+        "narHash": "sha256-t7dFCDl4vIOOUMhEZnJF15aAzkpaup9x4ZRGToDFYWI=",
         "owner": "nix-community",
         "repo": "home-manager",
-        "rev": "15c5f9d04fabd176f30286c8f52bbdb2c853a146",
+        "rev": "b4e98224ad1336751a2ac7493967a4c9f6d9cb3f",
         "type": "github"
       },
       "original": {
@@ -128,17 +223,60 @@
         "type": "github"
       }
     },
+    "home-manager_2": {
+      "inputs": {
+        "nixpkgs": [
+          "nixvim",
+          "nixpkgs"
+        ]
+      },
+      "locked": {
+        "lastModified": 1743808813,
+        "narHash": "sha256-2lDQBOmlz9ggPxcS7/GvcVdzXMIiT+PpMao6FbLJSr0=",
+        "owner": "nix-community",
+        "repo": "home-manager",
+        "rev": "a9f8b3db211b4609ddd83683f9db89796c7f6ac6",
+        "type": "github"
+      },
+      "original": {
+        "owner": "nix-community",
+        "ref": "release-24.11",
+        "repo": "home-manager",
+        "type": "github"
+      }
+    },
+    "home-manager_3": {
+      "inputs": {
+        "nixpkgs": [
+          "zen-browser",
+          "nixpkgs"
+        ]
+      },
+      "locked": {
+        "lastModified": 1743604125,
+        "narHash": "sha256-ZD61DNbsBt1mQbinAaaEqKaJk2RFo9R/j+eYWeGMx7A=",
+        "owner": "nix-community",
+        "repo": "home-manager",
+        "rev": "180fd43eea296e62ae68e079fcf56aba268b9a1a",
+        "type": "github"
+      },
+      "original": {
+        "owner": "nix-community",
+        "repo": "home-manager",
+        "type": "github"
+      }
+    },
     "hyprpanel": {
       "inputs": {
         "ags": "ags",
         "nixpkgs": "nixpkgs_3"
       },
       "locked": {
-        "lastModified": 1740863579,
-        "narHash": "sha256-U4amsszfgPUTAa9FrIlYsCCpmAyko22h/nbjhmAZvAs=",
+        "lastModified": 1744259355,
+        "narHash": "sha256-gykRJw309t5NLuYXzWw9WhJFKTc4OASmc16M9jD/Vpw=",
         "owner": "Jas-SinghFSU",
         "repo": "HyprPanel",
-        "rev": "2be9f1ef6c2df2ecf0eebe5a039e8029d8d151cd",
+        "rev": "1d4d2dcc20ebd707d5e45c7e357acc1267a498d7",
         "type": "github"
       },
       "original": {
@@ -149,8 +287,16 @@
     },
     "ixx": {
       "inputs": {
-        "flake-utils": ["nixvim", "nuschtosSearch", "flake-utils"],
-        "nixpkgs": ["nixvim", "nuschtosSearch", "nixpkgs"]
+        "flake-utils": [
+          "nixvim",
+          "nuschtosSearch",
+          "flake-utils"
+        ],
+        "nixpkgs": [
+          "nixvim",
+          "nuschtosSearch",
+          "nixpkgs"
+        ]
       },
       "locked": {
         "lastModified": 1729958008,
@@ -167,13 +313,35 @@
         "type": "github"
       }
     },
+    "nix-darwin": {
+      "inputs": {
+        "nixpkgs": [
+          "nixvim",
+          "nixpkgs"
+        ]
+      },
+      "locked": {
+        "lastModified": 1743127615,
+        "narHash": "sha256-+sMGqywrSr50BGMLMeY789mSrzjkoxZiu61eWjYS/8o=",
+        "owner": "lnl7",
+        "repo": "nix-darwin",
+        "rev": "fc843893cecc1838a59713ee3e50e9e7edc6207c",
+        "type": "github"
+      },
+      "original": {
+        "owner": "lnl7",
+        "ref": "nix-darwin-24.11",
+        "repo": "nix-darwin",
+        "type": "github"
+      }
+    },
     "nixpkgs": {
       "locked": {
-        "lastModified": 1742889210,
-        "narHash": "sha256-hw63HnwnqU3ZQfsMclLhMvOezpM7RSB0dMAtD5/sOiw=",
+        "lastModified": 1744098102,
+        "narHash": "sha256-tzCdyIJj9AjysC3OuKA+tMD/kDEDAF9mICPDU7ix0JA=",
         "owner": "NixOS",
         "repo": "nixpkgs",
-        "rev": "698214a32beb4f4c8e3942372c694f40848b360d",
+        "rev": "c8cd81426f45942bb2906d5ed2fe21d2f19d95b7",
         "type": "github"
       },
       "original": {
@@ -183,17 +351,33 @@
         "type": "github"
       }
     },
-    "nixpkgs-unstable": {
+    "nixpkgs-stable": {
       "locked": {
-        "lastModified": 1743448293,
-        "narHash": "sha256-bmEPmSjJakAp/JojZRrUvNcDX2R5/nuX6bm+seVaGhs=",
-        "owner": "nixos",
+        "lastModified": 1744309437,
+        "narHash": "sha256-QZnNHM823am8apCqKSPdtnzPGTy2ZB4zIXOVoBp5+W0=",
+        "owner": "NixOS",
         "repo": "nixpkgs",
-        "rev": "77b584d61ff80b4cef9245829a6f1dfad5afdfa3",
+        "rev": "f9ebe33a928b5d529c895202263a5ce46bdf12f7",
         "type": "github"
       },
       "original": {
-        "owner": "nixos",
+        "owner": "NixOS",
+        "ref": "nixos-24.11",
+        "repo": "nixpkgs",
+        "type": "github"
+      }
+    },
+    "nixpkgs-unstable": {
+      "locked": {
+        "lastModified": 1744232761,
+        "narHash": "sha256-gbl9hE39nQRpZaLjhWKmEu5ejtQsgI5TWYrIVVJn30U=",
+        "owner": "NixOS",
+        "repo": "nixpkgs",
+        "rev": "f675531bc7e6657c10a18b565cfebd8aa9e24c14",
+        "type": "github"
+      },
+      "original": {
+        "owner": "NixOS",
         "ref": "nixos-unstable",
         "repo": "nixpkgs",
         "type": "github"
@@ -201,11 +385,11 @@
     },
     "nixpkgs_2": {
       "locked": {
-        "lastModified": 1743448293,
-        "narHash": "sha256-bmEPmSjJakAp/JojZRrUvNcDX2R5/nuX6bm+seVaGhs=",
+        "lastModified": 1744232761,
+        "narHash": "sha256-gbl9hE39nQRpZaLjhWKmEu5ejtQsgI5TWYrIVVJn30U=",
         "owner": "NixOS",
         "repo": "nixpkgs",
-        "rev": "77b584d61ff80b4cef9245829a6f1dfad5afdfa3",
+        "rev": "f675531bc7e6657c10a18b565cfebd8aa9e24c14",
         "type": "github"
       },
       "original": {
@@ -233,15 +417,15 @@
     },
     "nixpkgs_4": {
       "locked": {
-        "lastModified": 1743501102,
-        "narHash": "sha256-7PCBQ4aGVF8OrzMkzqtYSKyoQuU2jtpPi4lmABpe5X4=",
-        "owner": "nixos",
+        "lastModified": 1744309437,
+        "narHash": "sha256-QZnNHM823am8apCqKSPdtnzPGTy2ZB4zIXOVoBp5+W0=",
+        "owner": "NixOS",
         "repo": "nixpkgs",
-        "rev": "02f2af8c8a8c3b2c05028936a1e84daefa1171d4",
+        "rev": "f9ebe33a928b5d529c895202263a5ce46bdf12f7",
         "type": "github"
       },
       "original": {
-        "owner": "nixos",
+        "owner": "NixOS",
         "ref": "nixos-24.11",
         "repo": "nixpkgs",
         "type": "github"
@@ -249,11 +433,11 @@
     },
     "nixpkgs_5": {
       "locked": {
-        "lastModified": 1742288794,
-        "narHash": "sha256-Txwa5uO+qpQXrNG4eumPSD+hHzzYi/CdaM80M9XRLCo=",
+        "lastModified": 1743448293,
+        "narHash": "sha256-bmEPmSjJakAp/JojZRrUvNcDX2R5/nuX6bm+seVaGhs=",
         "owner": "nixos",
         "repo": "nixpkgs",
-        "rev": "b6eaf97c6960d97350c584de1b6dcff03c9daf42",
+        "rev": "77b584d61ff80b4cef9245829a6f1dfad5afdfa3",
         "type": "github"
       },
       "original": {
@@ -265,20 +449,29 @@
     },
     "nixvim": {
       "inputs": {
+        "devshell": "devshell",
+        "flake-compat": "flake-compat",
         "flake-parts": "flake-parts",
-        "nixpkgs": ["nixpkgs-unstable"],
-        "nuschtosSearch": "nuschtosSearch"
+        "git-hooks": "git-hooks",
+        "home-manager": "home-manager_2",
+        "nix-darwin": "nix-darwin",
+        "nixpkgs": [
+          "nixpkgs"
+        ],
+        "nuschtosSearch": "nuschtosSearch",
+        "treefmt-nix": "treefmt-nix"
       },
       "locked": {
-        "lastModified": 1743598191,
-        "narHash": "sha256-30aI8rWjX64E9vIlE4iqgQguTjItvTnQLTqHtFppF/w=",
+        "lastModified": 1743856924,
+        "narHash": "sha256-CgCbUGd9y639PfcuzA0TrA6O5N1ICl+mB95+qTG52+E=",
         "owner": "nix-community",
         "repo": "nixvim",
-        "rev": "a183298bf67307bdb7a25a2a3c565e76029f1b9e",
+        "rev": "d209a04d349febe85c777078ca2eeea5e8bbc8a1",
         "type": "github"
       },
       "original": {
         "owner": "nix-community",
+        "ref": "nixos-24.11",
         "repo": "nixvim",
         "type": "github"
       }
@@ -287,14 +480,17 @@
       "inputs": {
         "flake-utils": "flake-utils",
         "ixx": "ixx",
-        "nixpkgs": ["nixvim", "nixpkgs"]
+        "nixpkgs": [
+          "nixvim",
+          "nixpkgs"
+        ]
       },
       "locked": {
-        "lastModified": 1743201766,
-        "narHash": "sha256-bb/dqoIjtIWtJRzASOe8g4m8W2jUIWtuoGPXdNjM/Tk=",
+        "lastModified": 1743683223,
+        "narHash": "sha256-LdXtHFvhEC3S64dphap1pkkzwjErbW65eH1VRerCUT0=",
         "owner": "NuschtOS",
         "repo": "search",
-        "rev": "2651dbfad93d6ef66c440cbbf23238938b187bde",
+        "rev": "56a49ffef2908dad1e9a8adef1f18802bc760962",
         "type": "github"
       },
       "original": {
@@ -310,23 +506,47 @@
         "home-manager": "home-manager",
         "hyprpanel": "hyprpanel",
         "nixpkgs": "nixpkgs_4",
+        "nixpkgs-stable": "nixpkgs-stable",
         "nixpkgs-unstable": "nixpkgs-unstable",
         "nixvim": "nixvim",
+        "sops-nix": "sops-nix",
         "spicetify-nix": "spicetify-nix",
         "zen-browser": "zen-browser"
       }
     },
+    "sops-nix": {
+      "inputs": {
+        "nixpkgs": [
+          "nixpkgs"
+        ]
+      },
+      "locked": {
+        "lastModified": 1744103455,
+        "narHash": "sha256-SR6+qjkPjGQG+8eM4dCcVtss8r9bre/LAxFMPJpaZeU=",
+        "owner": "mic92",
+        "repo": "sops-nix",
+        "rev": "69d5a5a4635c27dae5a742f36108beccc506c1ba",
+        "type": "github"
+      },
+      "original": {
+        "owner": "mic92",
+        "repo": "sops-nix",
+        "type": "github"
+      }
+    },
     "spicetify-nix": {
       "inputs": {
-        "nixpkgs": ["nixpkgs"],
+        "nixpkgs": [
+          "nixpkgs-unstable"
+        ],
         "systems": "systems_2"
       },
       "locked": {
-        "lastModified": 1743595372,
-        "narHash": "sha256-e3x1mhpPpYgyyin9j/VbrBpOT5PFpEfx2hkxVZuJZhg=",
+        "lastModified": 1744423915,
+        "narHash": "sha256-6Hd8VyrOlmjlDBgPpx9NwX4+/uO4gEDIyjqbQLyniwE=",
         "owner": "Gerg-L",
         "repo": "spicetify-nix",
-        "rev": "543f12dd14c62ddee79ab79fbfd8726f312b89ff",
+        "rev": "4c4b9611c71d586ea818fa5b8dcbd81129f62560",
         "type": "github"
       },
       "original": {
@@ -365,16 +585,38 @@
         "type": "github"
       }
     },
+    "treefmt-nix": {
+      "inputs": {
+        "nixpkgs": [
+          "nixvim",
+          "nixpkgs"
+        ]
+      },
+      "locked": {
+        "lastModified": 1743748085,
+        "narHash": "sha256-uhjnlaVTWo5iD3LXics1rp9gaKgDRQj6660+gbUU3cE=",
+        "owner": "numtide",
+        "repo": "treefmt-nix",
+        "rev": "815e4121d6a5d504c0f96e5be2dd7f871e4fd99d",
+        "type": "github"
+      },
+      "original": {
+        "owner": "numtide",
+        "repo": "treefmt-nix",
+        "type": "github"
+      }
+    },
     "zen-browser": {
       "inputs": {
+        "home-manager": "home-manager_3",
         "nixpkgs": "nixpkgs_5"
       },
       "locked": {
-        "lastModified": 1743600524,
-        "narHash": "sha256-ZJesdL2jwCwBF4SsWvxNyGuHUv8cGLHIQwJxma6JQR0=",
+        "lastModified": 1744406237,
+        "narHash": "sha256-Xbt5m3/ZNeye4b42rCZOLbD8OhCOeJfUSEJ+FvfXwpg=",
         "owner": "0xc000022070",
         "repo": "zen-browser-flake",
-        "rev": "9818e303273448dde6ada0f7bff8b98f5ce261da",
+        "rev": "4d9ee0daab52a7a205e69cfddcd441ffaa09c802",
         "type": "github"
       },
       "original": {

flake.nix

@@ -1,75 +1,108 @@
 {
-  description = "NixOS configuration";
+  description = "Martin's NixOS configuration - Based on EmergentMind/nix-config";
 
   inputs = {
-    nixpkgs.url = "github:nixos/nixpkgs/nixos-24.11";
-    nixpkgs-unstable.url = "github:nixos/nixpkgs/nixos-unstable";
+    #
+    # ========= Official NixOS and HM Package Sources =========
+    #
+    nixpkgs.url = "github:NixOS/nixpkgs/nixos-24.11";
+    # The next two are for pinning to stable vs unstable regardless of what the above is set to
+    # This is particularly useful when an upcoming stable release is in beta because you can effectively
+    # keep 'nixpkgs-stable' set to stable for critical packages while setting 'nixpkgs' to the beta branch to
+    # get a jump start on deprecation changes.
+    # See also 'stable-packages' and 'unstable-packages' overlays at 'overlays/default.nix"
+    nixpkgs-stable.url = "github:NixOS/nixpkgs/nixos-24.11";
+    nixpkgs-unstable.url = "github:NixOS/nixpkgs/nixos-unstable";
 
-    catppuccin = {
-      url = "github:catppuccin/nix";
-    };
     home-manager = {
       url = "github:nix-community/home-manager/release-24.11";
       inputs.nixpkgs.follows = "nixpkgs";
     };
+
+    #
+    # ========= Utilities =========
+    #
+    # Secrets management
+    sops-nix = {
+      url = "github:mic92/sops-nix";
+      inputs.nixpkgs.follows = "nixpkgs";
+    };
+    # Catppuccin theming
+    catppuccin = {
+      url = "github:catppuccin/nix";
+    };
+    # vim
+    nixvim = {
+      url = "github:nix-community/nixvim/nixos-24.11";
+      inputs.nixpkgs.follows = "nixpkgs";
+    };
+    # Bar
     hyprpanel = {
       url = "github:Jas-SinghFSU/HyprPanel";
     };
-    nixvim = {
-      url = "github:nix-community/nixvim";
-      inputs.nixpkgs.follows = "nixpkgs-unstable";
-    };
+    # Spotify
     spicetify-nix = {
       url = "github:Gerg-L/spicetify-nix";
-      inputs.nixpkgs.follows = "nixpkgs";
+      inputs.nixpkgs.follows = "nixpkgs-unstable";
     };
+    # Browser
     zen-browser.url = "github:0xc000022070/zen-browser-flake";
+    # Video aggregator
     grayjay.url = "github:rishabh5321/grayjay-flake";
   };
 
   outputs =
-    inputs@{
-      self, # Get a ref to outputs
+    {
+      self,
       nixpkgs,
-      nixpkgs-unstable,
       home-manager,
       ...
-    }:
+    }@inputs:
     let
-      system = "x86_64-linux";
-      pkgs = nixpkgs.legacyPackages.${system};
       inherit (self) outputs;
-      common = import ./common.nix;
-      theme = import ./theme.nix;
+      common = import ./shared/common.nix;
+      theme = import ./shared/theme.nix;
+
+      #
+      # ========= Architectures =========
+      #
+      forAllSystems = nixpkgs.lib.genAttrs [
+        "x86_64-linux"
+        "aarch64-linux"
+      ];
+
+      # ========== Extend lib with lib.custom ==========
+      # NOTE: This approach allows lib.custom to propagate into hm
+      # see: https://github.com/nix-community/home-manager/pull/3454
+      customLib = (_self: _super: { custom = import ./lib { inherit (nixpkgs) lib; }; });
+      lib = nixpkgs.lib.extend customLib;
+      libHm = home-manager.lib.extend customLib;
+
     in
     {
-      defaultPackage.${system} = home-manager.defaultPackage.${system};
+      #
+      # ========= Overlays =========
+      #
+      # Custom modifications/overrides to upstream packages
+      overlays = import ./overlays.nix { inherit inputs; };
 
-      # The minimum amount of dependencies in order to run 'just switch-now'
-      devShells.${system}.default = pkgs.mkShell {
-        packages = with pkgs; [
-          just
-          git
-          git-crypt
-          nh
-        ];
-      };
-
-      # Adds the nix fmt command to format nix files
-      formatter.${system} = pkgs.nixfmt-rfc-style;
-
-      nixosConfigurations.${common.hostname} = nixpkgs.lib.nixosSystem {
-        system = system;
+      #
+      # ========= Host Configurations =========
+      #
+      nixosConfigurations.desktop = nixpkgs.lib.nixosSystem {
+        system = "x86_64-linux";
         specialArgs = {
           inherit
             outputs
             inputs
             common
             theme
+            lib
             ;
-        }; # Pass args to modules
+          isDarwin = false;
+        };
         modules = [
-          ./configuration.nix
+          ./hosts/desktop
           home-manager.nixosModules.home-manager
           {
             home-manager = {
@@ -78,22 +111,40 @@
               useGlobalPkgs = true;
               useUserPackages = true;
               # Passes inputs as an argument to home-manager
-              extraSpecialArgs = { inherit inputs common theme; };
-              users.${common.username} = import ./home-manager;
+              extraSpecialArgs = {
+                inherit
+                  inputs
+                  common
+                  theme
+                  libHm
+                  ;
+              };
+              users.${common.username} = import ./hosts/desktop/home-manager;
             };
           }
-          ./overlays.nix
+          {
+            nixpkgs.overlays = with inputs; [
+              hyprpanel.overlay
+            ];
+          }
         ];
       };
 
-      overlays = {
-        # Gives access to unstable packages everywhere
-        unstable-packages = final: _prev: {
-          unstable = import nixpkgs-unstable {
-            system = final.system;
-            config.allowUnfree = true;
-          };
-        };
-      };
+      #
+      # ========= Formatting =========
+      #
+      # Nix formatter available through 'nix fmt' https://github.com/NixOS/nixfmt
+      formatter = forAllSystems (system: nixpkgs.legacyPackages.${system}.nixfmt-rfc-style);
+
+      #
+      # ========= DevShell =========
+      #
+      # Custom shell for bootstrapping on new hosts, modifying nix-config, and secrets management
+      devShells = forAllSystems (
+        system:
+        import ./shell.nix {
+          pkgs = nixpkgs.legacyPackages.${system};
+        }
+      );
     };
 }

hosts/desktop/flake.nix

@@ -0,0 +1,74 @@
+{
+  description = "NixOS configuration";
+
+  inputs = {
+    nixpkgs.url = "github:nixos/nixpkgs/nixos-24.11";
+    nixpkgs-unstable.url = "github:nixos/nixpkgs/nixos-unstable";
+
+    home-manager = {
+      url = "github:nix-community/home-manager/release-24.11";
+      inputs.nixpkgs.follows = "nixpkgs";
+    };
+
+  };
+
+  outputs =
+    inputs@{
+      self,
+      nixpkgs,
+      nixpkgs-unstable,
+      home-manager,
+      ...
+    }:
+    let
+      system = "x86_64-linux";
+      pkgs = nixpkgs.legacyPackages.${system};
+      inherit (self) outputs;
+      common = import ./common.nix;
+      theme = import ../shared/theme.nix;
+    in
+    {
+      defaultPackage.${system} = home-manager.defaultPackage.${system};
+
+      # Adds the nix fmt command to format nix files
+      formatter.${system} = pkgs.nixfmt-rfc-style;
+
+      nixosConfigurations.${common.hostname} = nixpkgs.lib.nixosSystem {
+        system = system;
+        specialArgs = {
+          inherit
+            outputs
+            inputs
+            common
+            theme
+            ;
+        }; # Pass args to modules
+        modules = [
+          ./configuration.nix
+          home-manager.nixosModules.home-manager
+          {
+            home-manager = {
+              # Backups conflicting files in case of error
+              backupFileExtension = "bkp";
+              useGlobalPkgs = true;
+              useUserPackages = true;
+              # Passes inputs as an argument to home-manager
+              extraSpecialArgs = { inherit inputs common theme; };
+              users.${common.username} = import ./home-manager;
+            };
+          }
+          ./overlays.nix
+        ];
+      };
+
+      overlays = {
+        # Gives access to unstable packages everywhere
+        unstable-packages = final: _prev: {
+          unstable = import nixpkgs-unstable {
+            system = final.system;
+            config.allowUnfree = true;
+          };
+        };
+      };
+    };
+}

hosts/desktop/home-manager/default.nix

@@ -1,5 +1,6 @@
 {
   inputs,
+  outputs,
   common,
   ...
 }:
@@ -45,6 +46,9 @@ in
     stateVersion = common.system.version;
   };
 
+  # Adds pkgs.unstable in order to fetch packages from unstable repositories
+  nixpkgs.overlays = [ outputs.overlays.unstable-packages ];
+
   # Let Home Manager install and manage itself.
   programs.home-manager.enable = true;
 }

hosts/desktop/home-manager/fastfetch.nix

@@ -1,3 +1,5 @@
+{ lib, ... }:
+
 {
   programs = {
     fish.shellAliases.fetch = "fastfetch";
@@ -6,7 +8,7 @@
       enable = true;
       settings = {
         logo = {
-          source = "${../Catppuccin.png}";
+          source = "${lib.custom.relativeToRoot "shared/assets/Catppuccin.png"}";
           type = "kitty";
           height = 18;
           padding.top = 2;

hosts/desktop/home-manager/hyprland/default.nix

@@ -1,6 +1,4 @@
 # Home configurations for Hyprland. For system configs, see ./modules/hyprland
-{ outputs, ... }:
-
 {
   imports = [
     ./binds.nix
@@ -14,9 +12,6 @@
     ./swaync
   ];
 
-  # Adds pkgs.unstable in order to fetch packages from unstable repositories
-  nixpkgs.overlays = [ outputs.overlays.unstable-packages ];
-
   wayland.windowManager.hyprland = {
     enable = true;
     systemd.variables = [ "--all" ]; # Import environment into systemd

hosts/desktop/home-manager/hyprland/hyprpanel/default.nix

@@ -17,9 +17,6 @@
     # Fix the overwrite issue with HyprPanel.
     overwrite.enable = true;
 
-    # Import a theme from './themes/*.json'.
-    theme = "";
-
     # Override the final config with an arbitrary set.
     # Useful for overriding colors in your selected theme.
     # Default: {}
@@ -27,6 +24,27 @@
       theme.bar.menus.text = "#123ABC";
     };
 
+    # Configure and theme almost all options from the GUI.
+    # Options that require '{}' or '[]' are not yet implemented,
+    # except for the layout above.
+    # See 'https://hyprpanel.com/configuration/settings.html'.
+    # Default: <same as gui>
+    settings = {
+      bar = {
+        clock.format = "%a %b %d  %H:%M";
+        customModules.kbLayout.leftClick = "hyprctl switchxkblayout keychron-keychron-k8-pro next";
+        launcher.autoDetectIcon = true;
+        network.label = false;
+        volume = {
+          scrollDown = "${pkgs.hyprpanel}/bin/hyprpanel 'vol -1'";
+          scrollUp = "${pkgs.hyprpanel}/bin/hyprpanel 'vol +1'";
+        };
+        workspaces = {
+          show_icons = false;
+          show_numbered = true;
+        };
+      };
+
       # Configure bar layouts for monitors.
       layout = {
         "bar.layouts" = {
@@ -49,27 +67,6 @@
         };
       };
 
-    # Configure and theme almost all options from the GUI.
-    # Options that require '{}' or '[]' are not yet implemented,
-    # except for the layout above.
-    # See 'https://hyprpanel.com/configuration/settings.html'.
-    # Default: <same as gui>
-    settings = {
-      bar = {
-        clock.format = "%a %b %d  %H:%M";
-        customModules.kbLayout.leftClick = "hyprctl switchxkblayout keychron-keychron-k8-pro next";
-        launcher.autoDetectIcon = true;
-        network.label = false;
-        volume = {
-          scrollDown = "${pkgs.hyprpanel}/bin/hyprpanel 'vol -1'";
-          scrollUp = "${pkgs.hyprpanel}/bin/hyprpanel 'vol +1'";
-        };
-        workspaces = {
-          show_icons = false;
-          show_numbered = true;
-        };
-      };
-
       menus = {
         clock = {
           time = {

hosts/desktop/overlays.nix

@@ -0,0 +1,7 @@
+{ inputs, ... }:
+
+{
+  nixpkgs.overlays = with inputs; [
+    hyprpanel.overlay
+  ];
+}

lib/default.nix

@@ -0,0 +1,21 @@
+# FIXME(lib.custom): Add some stuff from hmajid2301/dotfiles/lib/module/default.nix, as simplifies option declaration
+{ lib, ... }:
+
+{
+  # use path relative to the root of the project
+  relativeToRoot = lib.path.append ../.;
+  scanPaths =
+    path:
+    builtins.map (f: (path + "/${f}")) (
+      builtins.attrNames (
+        lib.attrsets.filterAttrs (
+          path: _type:
+          (_type == "directory") # include directories
+          || (
+            (path != "default.nix") # ignore default.nix
+            && (lib.strings.hasSuffix ".nix" path) # include .nix files
+          )
+        ) (builtins.readDir path)
+      )
+    );
+}

overlays.nix

@@ -1,7 +1,11 @@
 { inputs, ... }:
 
 {
-  nixpkgs.overlays = with inputs; [
-    hyprpanel.overlay
-  ];
+  # Gives access to unstable packages everywhere
+  unstable-packages = final: _prev: {
+    unstable = import inputs.nixpkgs-unstable {
+      system = final.system;
+      config.allowUnfree = true;
+    };
+  };
 }

shared/common.nix

@@ -13,7 +13,7 @@ rec {
     pictures = "${dir.home}/Pictures";
   };
 
-  hostname = "nixos";
+  hostname = "desktop";
 
   keymaps = {
     layout = "gb,no";
@@ -34,7 +34,7 @@ rec {
   # (e.g. man configuration.nix or on https://nixos.org/nixos/options.html).
   system.version = "24.11";
 
-  secret.weatherApiKey = lib: loadSecret lib ./home-manager/secrets/weather-api-key;
+  secret.weatherApiKey = lib: loadSecret lib ./secrets/weather-api-key;
 
   loadSecret =
     lib: filePath: lib.strings.trim (lib.strings.removeSuffix "\n" (builtins.readFile filePath));

shell.nix

@@ -0,0 +1,13 @@
+{ pkgs }:
+
+{
+  # The minimum amount of dependencies in order to run 'just switch-now'
+  default = pkgs.mkShell {
+    packages = with pkgs; [
+      just
+      git
+      git-crypt
+      nh
+    ];
+  };
+}