create xmodmap-arrow config

- removed sqlfmt and replaced with sql-formatter

flake.lock

@@ -1,5 +1,265 @@
 {
   "nodes": {
+    "arion": {
+      "inputs": {
+        "flake-parts": "flake-parts",
+        "haskell-flake": "haskell-flake",
+        "hercules-ci-effects": "hercules-ci-effects",
+        "nixpkgs": "nixpkgs"
+      },
+      "locked": {
+        "lastModified": 1720147808,
+        "narHash": "sha256-hlWEQGUbIwYb+vnd8egzlW/P++yKu3HjV/rOdOPVank=",
+        "owner": "hercules-ci",
+        "repo": "arion",
+        "rev": "236f9dd82d6ef6a2d9987c7a7df3e75f1bc8b318",
+        "type": "github"
+      },
+      "original": {
+        "owner": "hercules-ci",
+        "repo": "arion",
+        "rev": "236f9dd82d6ef6a2d9987c7a7df3e75f1bc8b318",
+        "type": "github"
+      }
+    },
+    "base16-schemes": {
+      "flake": false,
+      "locked": {
+        "lastModified": 1696158499,
+        "narHash": "sha256-5yIHgDTPjoX/3oDEfLSQ0eJZdFL1SaCfb9d6M0RmOTM=",
+        "owner": "tinted-theming",
+        "repo": "base16-schemes",
+        "rev": "a9112eaae86d9dd8ee6bb9445b664fba2f94037a",
+        "type": "github"
+      },
+      "original": {
+        "owner": "tinted-theming",
+        "repo": "base16-schemes",
+        "type": "github"
+      }
+    },
+    "devshell": {
+      "inputs": {
+        "nixpkgs": [
+          "nixvim",
+          "nixpkgs"
+        ]
+      },
+      "locked": {
+        "lastModified": 1722113426,
+        "narHash": "sha256-Yo/3loq572A8Su6aY5GP56knpuKYRvM2a1meP9oJZCw=",
+        "owner": "numtide",
+        "repo": "devshell",
+        "rev": "67cce7359e4cd3c45296fb4aaf6a19e2a9c757ae",
+        "type": "github"
+      },
+      "original": {
+        "owner": "numtide",
+        "repo": "devshell",
+        "type": "github"
+      }
+    },
+    "disko": {
+      "inputs": {
+        "nixpkgs": [
+          "nixpkgs"
+        ]
+      },
+      "locked": {
+        "lastModified": 1715070411,
+        "narHash": "sha256-5CNvkH0Nf7yMwgKhjUNg/lUK40C7DXB4zKOuA2jVO90=",
+        "owner": "nix-community",
+        "repo": "disko",
+        "rev": "4677f6c53482a8b01ee93957e3bdd569d51261d6",
+        "type": "github"
+      },
+      "original": {
+        "owner": "nix-community",
+        "ref": "v1.6.1",
+        "repo": "disko",
+        "type": "github"
+      }
+    },
+    "flake-compat": {
+      "locked": {
+        "lastModified": 1696426674,
+        "narHash": "sha256-kvjfFW7WAETZlt09AgDn1MrtKzP7t90Vf7vypd3OL1U=",
+        "rev": "0f9255e01c2351cc7d116c072cb317785dd33b33",
+        "revCount": 57,
+        "type": "tarball",
+        "url": "https://api.flakehub.com/f/pinned/edolstra/flake-compat/1.0.1/018afb31-abd1-7bff-a5e4-cff7e18efb7a/source.tar.gz"
+      },
+      "original": {
+        "type": "tarball",
+        "url": "https://flakehub.com/f/edolstra/flake-compat/1.tar.gz"
+      }
+    },
+    "flake-compat_2": {
+      "flake": false,
+      "locked": {
+        "lastModified": 1696426674,
+        "narHash": "sha256-kvjfFW7WAETZlt09AgDn1MrtKzP7t90Vf7vypd3OL1U=",
+        "owner": "edolstra",
+        "repo": "flake-compat",
+        "rev": "0f9255e01c2351cc7d116c072cb317785dd33b33",
+        "type": "github"
+      },
+      "original": {
+        "owner": "edolstra",
+        "repo": "flake-compat",
+        "type": "github"
+      }
+    },
+    "flake-parts": {
+      "inputs": {
+        "nixpkgs-lib": [
+          "arion",
+          "nixpkgs"
+        ]
+      },
+      "locked": {
+        "lastModified": 1719994518,
+        "narHash": "sha256-pQMhCCHyQGRzdfAkdJ4cIWiw+JNuWsTX7f0ZYSyz0VY=",
+        "owner": "hercules-ci",
+        "repo": "flake-parts",
+        "rev": "9227223f6d922fee3c7b190b2cc238a99527bbb7",
+        "type": "github"
+      },
+      "original": {
+        "owner": "hercules-ci",
+        "repo": "flake-parts",
+        "type": "github"
+      }
+    },
+    "flake-parts_2": {
+      "inputs": {
+        "nixpkgs-lib": [
+          "arion",
+          "hercules-ci-effects",
+          "nixpkgs"
+        ]
+      },
+      "locked": {
+        "lastModified": 1712014858,
+        "narHash": "sha256-sB4SWl2lX95bExY2gMFG5HIzvva5AVMJd4Igm+GpZNw=",
+        "owner": "hercules-ci",
+        "repo": "flake-parts",
+        "rev": "9126214d0a59633752a136528f5f3b9aa8565b7d",
+        "type": "github"
+      },
+      "original": {
+        "id": "flake-parts",
+        "type": "indirect"
+      }
+    },
+    "flake-parts_3": {
+      "inputs": {
+        "nixpkgs-lib": [
+          "nixvim",
+          "nixpkgs"
+        ]
+      },
+      "locked": {
+        "lastModified": 1722555600,
+        "narHash": "sha256-XOQkdLafnb/p9ij77byFQjDf5m5QYl9b2REiVClC+x4=",
+        "owner": "hercules-ci",
+        "repo": "flake-parts",
+        "rev": "8471fe90ad337a8074e957b69ca4d0089218391d",
+        "type": "github"
+      },
+      "original": {
+        "owner": "hercules-ci",
+        "repo": "flake-parts",
+        "type": "github"
+      }
+    },
+    "git-hooks": {
+      "inputs": {
+        "flake-compat": "flake-compat_2",
+        "gitignore": "gitignore",
+        "nixpkgs": [
+          "nixvim",
+          "nixpkgs"
+        ],
+        "nixpkgs-stable": [
+          "nixvim",
+          "nixpkgs"
+        ]
+      },
+      "locked": {
+        "lastModified": 1724857454,
+        "narHash": "sha256-Qyl9Q4QMTLZnnBb/8OuQ9LSkzWjBU1T5l5zIzTxkkhk=",
+        "owner": "cachix",
+        "repo": "git-hooks.nix",
+        "rev": "4509ca64f1084e73bc7a721b20c669a8d4c5ebe6",
+        "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"
+      }
+    },
+    "haskell-flake": {
+      "locked": {
+        "lastModified": 1675296942,
+        "narHash": "sha256-u1X1sblozi5qYEcLp1hxcyo8FfDHnRUVX3dJ/tW19jY=",
+        "owner": "srid",
+        "repo": "haskell-flake",
+        "rev": "c2cafce9d57bfca41794dc3b99c593155006c71e",
+        "type": "github"
+      },
+      "original": {
+        "owner": "srid",
+        "ref": "0.1.0",
+        "repo": "haskell-flake",
+        "type": "github"
+      }
+    },
+    "hercules-ci-effects": {
+      "inputs": {
+        "flake-parts": "flake-parts_2",
+        "nixpkgs": [
+          "arion",
+          "nixpkgs"
+        ]
+      },
+      "locked": {
+        "lastModified": 1719226092,
+        "narHash": "sha256-YNkUMcCUCpnULp40g+svYsaH1RbSEj6s4WdZY/SHe38=",
+        "owner": "hercules-ci",
+        "repo": "hercules-ci-effects",
+        "rev": "11e4b8dc112e2f485d7c97e1cee77f9958f498f5",
+        "type": "github"
+      },
+      "original": {
+        "owner": "hercules-ci",
+        "repo": "hercules-ci-effects",
+        "type": "github"
+      }
+    },
     "home-manager": {
       "inputs": {
         "nixpkgs": [
@@ -7,38 +267,167 @@
         ]
       },
       "locked": {
-        "lastModified": 1715077503,
-        "narHash": "sha256-AfHQshzLQfUqk/efMtdebHaQHqVntCMjhymQzVFLes0=",
+        "lastModified": 1720042825,
+        "narHash": "sha256-A0vrUB6x82/jvf17qPCpxaM+ulJnD8YZwH9Ci0BsAzE=",
         "owner": "nix-community",
         "repo": "home-manager",
-        "rev": "6e277d9566de9976f47228dd8c580b97488734d4",
+        "rev": "e1391fb22e18a36f57e6999c7a9f966dc80ac073",
         "type": "github"
       },
       "original": {
         "owner": "nix-community",
+        "ref": "release-24.05",
         "repo": "home-manager",
         "type": "github"
       }
     },
+    "home-manager_2": {
+      "inputs": {
+        "nixpkgs": [
+          "nixvim",
+          "nixpkgs"
+        ]
+      },
+      "locked": {
+        "lastModified": 1720042825,
+        "narHash": "sha256-A0vrUB6x82/jvf17qPCpxaM+ulJnD8YZwH9Ci0BsAzE=",
+        "owner": "nix-community",
+        "repo": "home-manager",
+        "rev": "e1391fb22e18a36f57e6999c7a9f966dc80ac073",
+        "type": "github"
+      },
+      "original": {
+        "owner": "nix-community",
+        "ref": "release-24.05",
+        "repo": "home-manager",
+        "type": "github"
+      }
+    },
+    "impermanence": {
+      "locked": {
+        "lastModified": 1724489415,
+        "narHash": "sha256-ey8vhwY/6XCKoh7fyTn3aIQs7WeYSYtLbYEG87VCzX4=",
+        "owner": "nix-community",
+        "repo": "impermanence",
+        "rev": "c7f5b394397398c023000cf843986ee2571a1fd7",
+        "type": "github"
+      },
+      "original": {
+        "owner": "nix-community",
+        "repo": "impermanence",
+        "type": "github"
+      }
+    },
+    "nix-colors": {
+      "inputs": {
+        "base16-schemes": "base16-schemes",
+        "nixpkgs-lib": "nixpkgs-lib"
+      },
+      "locked": {
+        "lastModified": 1707825078,
+        "narHash": "sha256-hTfge2J2W+42SZ7VHXkf4kjU+qzFqPeC9k66jAUBMHk=",
+        "owner": "misterio77",
+        "repo": "nix-colors",
+        "rev": "b01f024090d2c4fc3152cd0cf12027a7b8453ba1",
+        "type": "github"
+      },
+      "original": {
+        "owner": "misterio77",
+        "repo": "nix-colors",
+        "type": "github"
+      }
+    },
+    "nix-darwin": {
+      "inputs": {
+        "nixpkgs": [
+          "nixvim",
+          "nixpkgs"
+        ]
+      },
+      "locked": {
+        "lastModified": 1724561770,
+        "narHash": "sha256-zv8C9RNa86CIpyHwPIVO/k+5TfM8ZbjGwOOpTe1grls=",
+        "owner": "lnl7",
+        "repo": "nix-darwin",
+        "rev": "ac5694a0b855a981e81b4d9f14052e3ff46ca39e",
+        "type": "github"
+      },
+      "original": {
+        "owner": "lnl7",
+        "repo": "nix-darwin",
+        "type": "github"
+      }
+    },
+    "nix-secrets": {
+      "flake": false,
+      "locked": {
+        "lastModified": 1726340825,
+        "narHash": "sha256-6gv36ea3aAjJH7osZVzVU0GRoJeVR+iwSP9bSaJC+MI=",
+        "ref": "refs/heads/master",
+        "rev": "73d4d304a201f7db200ffb5955c8a2f521f635a7",
+        "revCount": 160,
+        "type": "git",
+        "url": "ssh://git@git.bitlab21.com/sam/nix-secrets.git"
+      },
+      "original": {
+        "type": "git",
+        "url": "ssh://git@git.bitlab21.com/sam/nix-secrets.git"
+      }
+    },
     "nixpkgs": {
       "locked": {
-        "lastModified": 0,
-        "narHash": "sha256-UlRZtrCnhPFSJlDQE7M0eyhgvuuHBTe1eJ9N9AQlJQ0=",
-        "path": "/nix/store/3pif36ks3f56py4wb1dkq6sh0nkf3ygj-source",
-        "type": "path"
+        "lastModified": 1720031269,
+        "narHash": "sha256-rwz8NJZV+387rnWpTYcXaRNvzUSnnF9aHONoJIYmiUQ=",
+        "owner": "NixOS",
+        "repo": "nixpkgs",
+        "rev": "9f4128e00b0ae8ec65918efeba59db998750ead6",
+        "type": "github"
       },
       "original": {
-        "id": "nixpkgs",
-        "type": "indirect"
+        "owner": "NixOS",
+        "ref": "nixos-unstable",
+        "repo": "nixpkgs",
+        "type": "github"
+      }
+    },
+    "nixpkgs-lib": {
+      "locked": {
+        "lastModified": 1697935651,
+        "narHash": "sha256-qOfWjQ2JQSQL15KLh6D7xQhx0qgZlYZTYlcEiRuAMMw=",
+        "owner": "nix-community",
+        "repo": "nixpkgs.lib",
+        "rev": "e1e11fdbb01113d85c7f41cada9d2847660e3902",
+        "type": "github"
+      },
+      "original": {
+        "owner": "nix-community",
+        "repo": "nixpkgs.lib",
+        "type": "github"
+      }
+    },
+    "nixpkgs-stable": {
+      "locked": {
+        "lastModified": 1721524707,
+        "narHash": "sha256-5NctRsoE54N86nWd0psae70YSLfrOek3Kv1e8KoXe/0=",
+        "owner": "NixOS",
+        "repo": "nixpkgs",
+        "rev": "556533a23879fc7e5f98dd2e0b31a6911a213171",
+        "type": "github"
+      },
+      "original": {
+        "owner": "NixOS",
+        "ref": "release-24.05",
+        "repo": "nixpkgs",
+        "type": "github"
       }
     },
     "nixpkgs-unstable": {
       "locked": {
-        "lastModified": 1714906307,
-        "narHash": "sha256-UlRZtrCnhPFSJlDQE7M0eyhgvuuHBTe1eJ9N9AQlJQ0=",
+        "lastModified": 1724819573,
+        "narHash": "sha256-GnR7/ibgIH1vhoy8cYdmXE6iyZqKqFxQSVkFgosBh6w=",
         "owner": "nixos",
         "repo": "nixpkgs",
-        "rev": "25865a40d14b3f9cf19f19b924e2ab4069b09588",
+        "rev": "71e91c409d1e654808b2621f28a327acfdad8dc2",
         "type": "github"
       },
       "original": {
@@ -48,11 +437,120 @@
         "type": "github"
       }
     },
+    "nixpkgs_2": {
+      "locked": {
+        "lastModified": 1724855419,
+        "narHash": "sha256-WXHSyOF4nBX0cvHN3DfmEMcLOVdKH6tnMk9FQ8wTNRc=",
+        "owner": "nixos",
+        "repo": "nixpkgs",
+        "rev": "ae2fc9e0e42caaf3f068c1bfdc11c71734125e06",
+        "type": "github"
+      },
+      "original": {
+        "owner": "nixos",
+        "ref": "nixos-24.05",
+        "repo": "nixpkgs",
+        "type": "github"
+      }
+    },
+    "nixvim": {
+      "inputs": {
+        "devshell": "devshell",
+        "flake-compat": "flake-compat",
+        "flake-parts": "flake-parts_3",
+        "git-hooks": "git-hooks",
+        "home-manager": "home-manager_2",
+        "nix-darwin": "nix-darwin",
+        "nixpkgs": [
+          "nixpkgs"
+        ],
+        "treefmt-nix": "treefmt-nix"
+      },
+      "locked": {
+        "lastModified": 1724910205,
+        "narHash": "sha256-eH2yPsTkaGp87rtxATx9d2dGBQUXH3kQPEOTKmaEb0s=",
+        "owner": "nix-community",
+        "repo": "nixvim",
+        "rev": "d150ce320e4eda99d8865bbd4c74ee8c47a88097",
+        "type": "github"
+      },
+      "original": {
+        "owner": "nix-community",
+        "ref": "nixos-24.05",
+        "repo": "nixvim",
+        "type": "github"
+      }
+    },
+    "nur": {
+      "locked": {
+        "lastModified": 1725083573,
+        "narHash": "sha256-F9WeDQi+U1+y6BDGvW8PYyi9LALbpo4DlpzfZONh5a0=",
+        "owner": "nix-community",
+        "repo": "NUR",
+        "rev": "83ead973ba76b6ecf2d72dff9b60b56749e29518",
+        "type": "github"
+      },
+      "original": {
+        "owner": "nix-community",
+        "repo": "NUR",
+        "type": "github"
+      }
+    },
     "root": {
       "inputs": {
+        "arion": "arion",
+        "disko": "disko",
         "home-manager": "home-manager",
-        "nixpkgs": "nixpkgs",
-        "nixpkgs-unstable": "nixpkgs-unstable"
+        "impermanence": "impermanence",
+        "nix-colors": "nix-colors",
+        "nix-secrets": "nix-secrets",
+        "nixpkgs": "nixpkgs_2",
+        "nixpkgs-unstable": "nixpkgs-unstable",
+        "nixvim": "nixvim",
+        "nur": "nur",
+        "sops-nix": "sops-nix"
+      }
+    },
+    "sops-nix": {
+      "inputs": {
+        "nixpkgs": [
+          "nixpkgs"
+        ],
+        "nixpkgs-stable": "nixpkgs-stable"
+      },
+      "locked": {
+        "lastModified": 1723501126,
+        "narHash": "sha256-N9IcHgj/p1+2Pvk8P4Zc1bfrMwld5PcosVA0nL6IGdE=",
+        "owner": "mic92",
+        "repo": "sops-nix",
+        "rev": "be0eec2d27563590194a9206f551a6f73d52fa34",
+        "type": "github"
+      },
+      "original": {
+        "owner": "mic92",
+        "repo": "sops-nix",
+        "type": "github"
+      }
+    },
+    "treefmt-nix": {
+      "inputs": {
+        "nixpkgs": [
+          "nixvim",
+          "nixpkgs"
+        ]
+      },
+      "locked": {
+        "lastModified": 1724833132,
+        "narHash": "sha256-F4djBvyNRAXGusJiNYInqR6zIMI3rvlp6WiKwsRISos=",
+        "owner": "numtide",
+        "repo": "treefmt-nix",
+        "rev": "3ffd842a5f50f435d3e603312eefa4790db46af5",
+        "type": "github"
+      },
+      "original": {
+        "owner": "numtide",
+        "repo": "treefmt-nix",
+        "type": "github"
       }
     }
   },

flake.nix

@@ -1,77 +1,143 @@
 {
-  description = "Your new nix config";
+  description = "Nix Config";
 
   inputs = {
     # Nixpkgs
-    #nixpkgs.url = "github:nixos/nixpkgs/nixos-23.11";
-    # You can access packages and modules from different nixpkgs revs
-    # at the same time. Here's an working example:
+    nixpkgs.url = "github:nixos/nixpkgs/nixos-24.05";
     nixpkgs-unstable.url = "github:nixos/nixpkgs/nixos-unstable";
-    # Also see the 'unstable-packages' overlay at 'overlays/default.nix'.
+
+    # NUR
+    nur.url = "github:nix-community/NUR";
 
     # Home manager
-    home-manager.url = "github:nix-community/home-manager";
-    home-manager.inputs.nixpkgs.follows = "nixpkgs";
+    home-manager = {
+      url = "github:nix-community/home-manager/release-24.05";
+      inputs.nixpkgs.follows = "nixpkgs";
     };
 
-  outputs = {
-    self,
-    nixpkgs,
-    home-manager,
-    ...
-  } @ inputs: let
-    inherit (self) outputs;
-    # Supported systems for your flake packages, shell, etc.
-    systems = [
-      "aarch64-linux"
-      "i686-linux"
-      "x86_64-linux"
-      "aarch64-darwin"
-      "x86_64-darwin"
-    ];
-    # This is a function that generates an attribute by calling a function you
-    # pass to it, with each system as an argument
-    forAllSystems = nixpkgs.lib.genAttrs systems;
-  in {
-    # Your custom packages
-    # Accessible through 'nix build', 'nix shell', etc
-    packages = forAllSystems (system: import ./pkgs nixpkgs.legacyPackages.${system});
-    # Formatter for your nix files, available through 'nix fmt'
-    # Other options beside 'alejandra' include 'nixpkgs-fmt'
-    formatter = forAllSystems (system: nixpkgs.legacyPackages.${system}.alejandra);
+    # Nixvim
+    nixvim = {
+      url = "github:nix-community/nixvim/nixos-24.05";
+      inputs.nixpkgs.follows = "nixpkgs";
+    };
 
-    # Your custom packages and modifications, exported as overlays
+    # Arion for docker
+    arion = {
+      url = "github:hercules-ci/arion/236f9dd82d6ef6a2d9987c7a7df3e75f1bc8b318";
+    };
+
+    # Nix colors
+    nix-colors.url = "github:misterio77/nix-colors";
+
+    # Declarative partitioning and formatting
+    disko = {
+      url = "github:nix-community/disko/v1.6.1";
+      inputs.nixpkgs.follows = "nixpkgs";
+    };
+
+    impermanence = {
+      url = "github:nix-community/impermanence";
+    };
+
+    # Secrets management
+    sops-nix = {
+      url = "github:mic92/sops-nix";
+      inputs.nixpkgs.follows = "nixpkgs";
+    };
+
+    nix-secrets = {
+      url = "git+ssh://git@git.bitlab21.com/sam/nix-secrets.git";
+      flake = false;
+    };
+  };
+
+  outputs =
+    { self
+    , nixpkgs
+    , home-manager
+    , ...
+    } @ inputs:
+    let
+      inherit (self) outputs;
+      systems = [
+        "x86_64-linux"
+      ];
+      forAllSystems = nixpkgs.lib.genAttrs systems;
+      specialArgs = { inherit inputs outputs; };
+    in
+    {
+      packages = forAllSystems (system: import ./pkgs nixpkgs.legacyPackages.${system});
+      formatter = forAllSystems (system: nixpkgs.legacyPackages.${system}.alejandra);
       overlays = import ./overlays { inherit inputs; };
-    # Reusable nixos modules you might want to export
-    # These are usually stuff you would upstream into nixpkgs
       nixosModules = import ./modules/nixos;
-    # Reusable home-manager modules you might want to export
-    # These are usually stuff you would upstream into home-manager
       homeManagerModules = import ./modules/home-manager;
 
-    # NixOS configuration entrypoint
-    # Available through 'nixos-rebuild --flake .#your-hostname'
+      # System level configs
       nixosConfigurations = {
-      # FIXME replace with your hostname
         nixdev = nixpkgs.lib.nixosSystem {
-        specialArgs = {inherit inputs outputs;};
+          inherit specialArgs;
           modules = [
-          # > Our main nixos configuration file <
             ./hosts/nixdev
+            home-manager.nixosModules.home-manager
+            {
+              home-manager.extraSpecialArgs = specialArgs;
+            }
           ];
         };
-    };
-
-    # Standalone home-manager configuration entrypoint
-    # Available through 'home-manager --flake .#your-username@your-hostname'
-    homeConfigurations = {
-      # FIXME replace with your username@hostname
-      "sam@nixdev" = home-manager.lib.homeManagerConfiguration {
-        pkgs = nixpkgs.legacyPackages.x86_64-linux; # Home-manager requires 'pkgs' instance
-        extraSpecialArgs = {inherit inputs outputs;};
+        fileserver = nixpkgs.lib.nixosSystem {
+          inherit specialArgs;
           modules = [
-          # > Our main home-manager configuration file <
-          ./home/sam/nixdev.nix
+            ./hosts/fileserver
+            home-manager.nixosModules.home-manager
+            {
+              home-manager.extraSpecialArgs = specialArgs;
+            }
+          ];
+        };
+        bootstrap = nixpkgs.lib.nixosSystem {
+          inherit specialArgs;
+          modules = [
+            ./hosts/bootstrap
+          ];
+        };
+        sparky = nixpkgs.lib.nixosSystem {
+          inherit specialArgs;
+          modules = [
+            ./hosts/sparky
+            home-manager.nixosModules.home-manager
+            {
+              home-manager.extraSpecialArgs = specialArgs;
+            }
+          ];
+        };
+        semita = nixpkgs.lib.nixosSystem {
+          inherit specialArgs;
+          modules = [
+            ./hosts/semita
+            home-manager.nixosModules.home-manager
+            {
+              home-manager.extraSpecialArgs = specialArgs;
+            }
+          ];
+        };
+        nebula = nixpkgs.lib.nixosSystem {
+          inherit specialArgs;
+          modules = [
+            ./hosts/nebula
+            home-manager.nixosModules.home-manager
+            {
+              home-manager.extraSpecialArgs = specialArgs;
+            }
+          ];
+        };
+        citadel = nixpkgs.lib.nixosSystem {
+          inherit specialArgs;
+          modules = [
+            ./hosts/citadel
+            home-manager.nixosModules.home-manager
+            {
+              home-manager.extraSpecialArgs = specialArgs;
+            }
           ];
         };
       };

home/citadel.nix

@@ -0,0 +1,80 @@
+{config, ...}: {
+  imports = [
+    # Import users
+    ./users/sam
+
+    ./common/core
+
+    # Import optional
+    ./common/optional/git.nix
+    ./common/optional/sops.nix
+    ./common/optional/syncthing.nix
+    ./common/optional/desktop/dwm
+    ./common/optional/desktop/common/themes/standard-dark.nix
+    ./common/optional/notes.nix
+    ./common/optional/yazi.nix
+  ];
+
+  colorScheme = {
+    slug = "serene";
+    name = "Serene";
+    author = "Bitlab21";
+    palette = {
+      base00 = "#1F1F28";
+      base01 = "#16161D";
+      base02 = "#223249";
+      base03 = "#363646";
+      base04 = "#727169";
+      base05 = "#DCD7BA";
+      base06 = "#C8C093";
+      base07 = "#717C7C";
+      base08 = "#C34043";
+      base09 = "#FFA066";
+      base0A = "#C0A36E";
+      base0B = "#76946A";
+      base0C = "#6A9589";
+      base0D = "#7E9CD8";
+      base0E = "#957FB8";
+      base0F = "#D27E99";
+    };
+  };
+
+  home.file.".Xresources" = {
+    recursive = true;
+    text = ''
+      ! st
+      st.alpha: 0.8
+      St.font: monospace:pixelsize=31:antialias=true:autohint=true;
+      St.font2: NotoColorEmoji:pixelsize=24:antialias=true:autohint=true;
+
+      ! dwm
+      dwm.borderpx: 6
+      dwm.font: monospace:size=14
+      dwm.col_base00: #${config.colorScheme.colors.base00}
+      dwm.col_base03: #${config.colorScheme.colors.base03}
+      dwm.col_base04: #${config.colorScheme.colors.base04}
+      dwm.col_base05: #${config.colorScheme.colors.base05}
+      dwm.col_base08: #${config.colorScheme.colors.base08}
+      dwm.col_base0B: #${config.colorScheme.colors.base0B}
+
+      ! dmenu
+      dmenu.font: monospace:size=14
+      dmenu.font2: NotoColorEmoji:pixelsize=44:antialias=true:autohint=true
+      dmenu.topbar: 1
+      dmenu.normfgcolor: #${config.colorScheme.colors.base05}
+      dmenu.normbgcolor: #${config.colorScheme.colors.base03}
+      dmenu.selfgcolor: #${config.colorScheme.colors.base00}
+      dmenu.selbgcolor: #${config.colorScheme.colors.base0B}
+
+      Nsxiv.window.background: #${config.colorScheme.colors.base03}
+      Nsxiv.window.foreground: #${config.colorScheme.colors.base05}
+      Nsxiv.mark.foreground: #${config.colorScheme.colors.base08}
+
+      Nsxiv.bar.background: #${config.colorScheme.colors.base00}
+      Nsxiv.bar.foreground: #${config.colorScheme.colors.base05}
+      Nsxiv.bar.font: monospace:size=12
+
+
+    '';
+  };
+}

home/common/core/default.nix

@@ -0,0 +1,33 @@
+{ pkgs, inputs, outputs, ... }:
+{
+  imports = [
+    inputs.nix-colors.homeManagerModules.default
+    ./zsh.nix
+    ./nixvim
+  ];
+
+  nixpkgs.overlays = [
+    inputs.nur.overlay
+    outputs.overlays.additions
+    outputs.overlays.unstable-packages
+  ];
+
+  # Global home packages without config go here (for all hosts and users)
+  home.packages = builtins.attrValues {
+    inherit (pkgs)
+      ripgrep
+      fzf
+      eza
+      pciutils
+      tree
+      jq
+      coreutils
+      btop
+      htop
+      postgresql
+      libqalculate
+      tmux
+      ;
+  };
+  home.stateVersion = "24.05";
+}

home/common/core/nixvim/default.nix

@@ -0,0 +1,63 @@
+{
+  inputs,
+  pkgs,
+  ...
+}: {
+  imports = [
+    inputs.nixvim.homeManagerModules.nixvim
+    ./plugins
+    ./options.nix
+    ./theme.nix
+    ./keymaps.nix
+  ];
+
+  # Install home packages needed for nixvim
+  home.packages = [
+    pkgs.nixpkgs-fmt
+    pkgs.black
+    pkgs.yamllint
+    pkgs.yamlfmt
+    pkgs.prettierd
+    pkgs.sqlfmt
+    pkgs.nodePackages_latest.sql-formatter
+    pkgs.alejandra
+    pkgs.shellcheck
+    pkgs.shellharden
+    pkgs.shfmt
+    pkgs.stylua
+  ];
+  programs.nixvim = {
+    enable = true;
+    enableMan = true; # install man pages for nixvim options
+    clipboard.register = "unnamedplus"; # use system clipboard instead of internal registers
+    globals.mapleader = " ";
+
+    extraConfigLua = ''
+      vim.api.nvim_set_keymap("", '<Space>', '<Nop>', { noremap = true, silent = true })
+    '';
+
+    extraConfigVim = ''
+      " ================ Persistent Undo ==================
+      " Keep undo history across sessions, by storing in file.
+      " Only works all the time.
+      if has('persistent_undo')
+          silent !mkdir ~/.vim/backups > /dev/null 2>&1
+          set undodir=~/.vim/backups
+          set undofile
+      endif
+
+      " ================ Vim Wiki config =================
+      " See :h vimwiki_list for info on registering wiki paths
+      let wiki_0 = {}
+      let wiki_0.path = '~/docs/wiki/'
+      let wiki_0.index = 'home'
+      let wiki_0.syntax = 'markdown'
+      let wiki_0.ext = '.md'
+
+      " ==== dbui
+      let g:db_ui_hide_schemas = ['pg_catalog', 'pg_toast_temp.*', 'pg_toast']
+      let g:db_ui_use_nerd_fonts = 1
+      let g:db_ui_execute_on_save = 0
+    '';
+  };
+}

home/common/core/nixvim/keymaps.nix

@@ -0,0 +1,117 @@
+{
+  programs.nixvim.keymaps = [
+    # Switching buffers
+    {
+      mode = ["n"];
+      action = "<C-w>h";
+      key = "<S-h>";
+      options = {
+        silent = true;
+      };
+    }
+    {
+      mode = ["n"];
+      action = "<C-w>j";
+      key = "<S-j>";
+      options = {
+        silent = true;
+      };
+    }
+    {
+      mode = ["n"];
+      action = "<C-w>k";
+      key = "<S-k>";
+      options = {
+        silent = true;
+      };
+    }
+    {
+      mode = ["n"];
+      action = "<C-w>l";
+      key = "<S-l>";
+      options = {
+        silent = true;
+      };
+    }
+
+    # Toggle nvim-tree
+    {
+      mode = ["n"];
+      action = "<cmd>NvimTreeFindFileToggle<CR>";
+      key = "tt";
+      options = {
+        silent = true;
+      };
+    }
+
+    # Clear search highlighting
+    {
+      mode = ["n"];
+      key = "<space><space>";
+      action = "<cmd>nohlsearch<CR>";
+      options = {noremap = true;};
+    }
+
+    # Telescope Plugin
+    {
+      # find files
+      mode = ["n"];
+      key = "<Leader>ff";
+      action = "<cmd>Telescope find_files<CR>";
+      options = {noremap = true;};
+    }
+    {
+      # live grep
+      mode = ["n"];
+      key = "<Leader>fg";
+      action = "<cmd>Telescope live_grep<CR>";
+      options = {noremap = true;};
+    }
+    {
+      # buffers
+      mode = ["n"];
+      key = "<Leader>fb";
+      action = "<cmd>Telescope buffers<CR>";
+      options = {noremap = true;};
+    }
+    {
+      # help tags
+      mode = ["n"];
+      key = "<Leader>fh";
+      action = "<cmd>Telescope help_tags<CR>";
+      options = {noremap = true;};
+    }
+    # paste over selected text without yanking it
+    {
+      mode = ["v"];
+      key = "p";
+      action = "\"_dP";
+      options = {noremap = true;};
+    }
+    # resize window
+    {
+      mode = ["n"];
+      key = "<Right>";
+      action = ":vertical resize +1<CR>";
+      options = {noremap = true;};
+    }
+    {
+      mode = ["n"];
+      key = "<Left>";
+      action = ":vertical resize -1<CR>";
+      options = {noremap = true;};
+    }
+    {
+      mode = ["n"];
+      key = "<Down>";
+      action = ":resize -1<CR>";
+      options = {noremap = true;};
+    }
+    {
+      mode = ["n"];
+      key = "<Up>";
+      action = ": resize +1<CR>";
+      options = {noremap = true;};
+    }
+  ];
+}

home/common/core/nixvim/options.nix

@@ -0,0 +1,37 @@
+{
+  programs.nixvim.opts = {
+    background = "";
+    number = true; # show line numbers
+    relativenumber = true; # show relative linenumbers
+    laststatus = 0; # Display status line always
+    history = 1000; # Store lots of :cmdline history
+    showcmd = true; # Show incomplete cmds down the bottom
+    showmode = true; # Show current mode down the bottom
+    autoread = true; # Reload files changed outside vim
+    lazyredraw = true; # Redraw only when needed
+    showmatch = true; # highlight matching braces
+    ruler = true; # show current line and column
+    visualbell = true; # No sounds
+    listchars = "trail:·"; # Display tabs and trailing spaces visually
+    autoindent = true;
+    cindent = true; # automatically indent braces
+    smartindent = true;
+    smarttab = true;
+    shiftwidth = 2;
+    softtabstop = 4;
+    tabstop = 2;
+    expandtab = true;
+    wildmode = "list:longest";
+    wildmenu = true; # enable ctrl-n and ctrl-p to scroll thru matches
+    scrolloff = 4; # Start scrolling when we're 4 lines away from margins
+    sidescrolloff = 15;
+    sidescroll = 1;
+    incsearch = true;
+    hlsearch = true;
+    ignorecase = true;
+    smartcase = true;
+    backspace = "indent,eol,start"; # allow backspace in insert mode
+    spell = true;
+    spelllang = "en_gb";
+  };
+}

home/common/core/nixvim/plugins/cmp.nix

@@ -0,0 +1,119 @@
+{
+  programs.nixvim.plugins = {
+    cmp-emoji = { enable = true; };
+    cmp = {
+      enable = true;
+      settings = {
+        autoEnableSources = true;
+        experimental = { ghost_text = true; };
+        performance = {
+          debounce = 60;
+          fetchingTimeout = 200;
+          maxViewEntries = 30;
+        };
+        snippet = { expand = "luasnip"; };
+        formatting = {
+          fields = [ "kind" "abbr" "menu" ];
+          format = ''
+            function(entry, vim_item)
+                  vim_item.kind = string.format('%s %s', kind_icons[vim_item.kind], vim_item.kind)
+                  vim_item.menu = ({
+                    nvim_lsp = "[LSP]",
+                    nvim_lua = "[Lua]",
+                    luasnip = "[Snippet]",
+                    buffer = "[Buffer]",
+                    path = "[Path]",
+                    ["vim-dadbod-completion"] = "[SQL-dadbod]"
+                  })[entry.source.name]
+                  return vim_item
+                end,
+          '';
+        };
+        sources = [
+          { name = "nvim_lsp"; }
+          { name = "nvim_lua"; }
+          { name = "luasnip"; }
+          { name = "buffer"; }
+          { name = "path"; }
+          { name = "vim-dadbod-completion"; }
+        ];
+        window = {
+          completion = { border = "solid"; };
+          documentation = { border = "solid"; };
+        };
+        mapping = {
+          "<Tab>" = "cmp.mapping(cmp.mapping.select_next_item(), {'i', 's'})";
+          "<C-j>" = "cmp.mapping.select_next_item()";
+          "<C-k>" = "cmp.mapping.select_prev_item()";
+          "<C-e>" = "cmp.mapping.abort()";
+          "<C-b>" = "cmp.mapping.scroll_docs(-4)";
+          "<C-f>" = "cmp.mapping.scroll_docs(4)";
+          "<C-Space>" = "cmp.mapping.complete()";
+          "<CR>" = "cmp.mapping.confirm({ select = true })";
+          "<S-CR>" = "cmp.mapping.confirm({ behavior = cmp.ConfirmBehavior.Replace, select = true })";
+        };
+      };
+    };
+    cmp-nvim-lsp = { enable = true; }; # lsp
+    cmp-buffer = { enable = true; };
+    cmp-path = { enable = true; }; # file system paths
+    cmp_luasnip = { enable = true; }; # snippets
+    cmp-cmdline = { enable = false; }; # autocomplete for cmdline
+  };
+  programs.nixvim.extraConfigLua = ''
+        luasnip = require("luasnip")
+        kind_icons = {
+          Text = "󰊄",
+          Method = "",
+          Function = "󰡱",
+          Constructor = "",
+          Field = "",
+          Variable = "󱀍",
+          Class = "",
+          Interface = "",
+          Module = "󰕳",
+          Property = "",
+          Unit = "",
+          Value = "",
+          Enum = "",
+          Keyword = "",
+          Snippet = "",
+          Color = "",
+          File = "",
+          Reference = "",
+          Folder = "",
+          EnumMember = "",
+          Constant = "",
+          Struct = "",
+          Event = "",
+          Operator = "",
+          TypeParameter = "",
+        } 
+
+         local cmp = require'cmp'
+
+     -- Use buffer source for `/` (if you enabled `native_menu`, this won't work anymore).
+     cmp.setup.cmdline({'/', "?" }, {
+       sources = {
+         { name = 'buffer' }
+       }
+     })
+
+    -- Set configuration for specific filetype.
+     cmp.setup.filetype('gitcommit', {
+       sources = cmp.config.sources({
+         { name = 'cmp_git' }, -- You can specify the `cmp_git` source if you were installed it.
+       }, {
+         { name = 'buffer' },
+       })
+     })
+
+     -- Use cmdline & path source for ':' (if you enabled `native_menu`, this won't work anymore).
+     cmp.setup.cmdline(':', {
+       sources = cmp.config.sources({
+         { name = 'path' }
+       }, {
+         { name = 'cmdline' }
+       }),
+     })  '';
+}

home/common/core/nixvim/plugins/colorizer.nix

@@ -0,0 +1,6 @@
+{
+  programs.nixvim.plugins.nvim-colorizer = {
+    enable = true;
+    fileTypes = [ "*" ];
+  };
+}

home/common/core/nixvim/plugins/comment.nix

@@ -0,0 +1,5 @@
+{
+  programs.nixvim.plugins.comment = {
+    enable = true;
+  };
+}

home/common/core/nixvim/plugins/conform.nix

@@ -0,0 +1,44 @@
+{
+  programs.nixvim.plugins.conform-nvim = {
+    enable = true;
+    formatOnSave = {
+      lspFallback = true;
+      timeoutMs = 500;
+    };
+    notifyOnError = true;
+    logLevel = "debug";
+    formattersByFt = {
+      html = ["prettierd"];
+      css = ["prettierd"];
+      javascript = ["prettierd"];
+      python = ["black"];
+      lua = ["stylua"];
+      nix = ["alejandra"];
+      markdown = ["prettierd"];
+      yaml = ["yamlfmt"];
+      sql = ["sql-formatter"];
+      bash = [
+        "shellcheck"
+        "shellharden"
+        "shfmt"
+      ];
+    };
+    formatters = {
+      sql-formatter = {
+        command = "sql-formatter";
+        args = "--config ~/.config/sql-formatter/config.json";
+      };
+    };
+  };
+
+  home.file.".config/sql-formatter/config.json".text = ''
+    {
+      "language": "postgresql",
+      "tabWidth": 2,
+      "linesBetweenQueries": 1,
+      "expressionWidth": 88,
+      "newlineBeforeSemicolon": true
+    }
+
+  '';
+}

home/common/core/nixvim/plugins/default.nix

@@ -0,0 +1,127 @@
+{
+  pkgs,
+  config,
+  ...
+}: let
+  user = config.home.username;
+in {
+  imports = [
+    ./cmp.nix
+    ./colorizer.nix
+    ./conform.nix
+    ./gitsigns.nix
+    ./harpoon.nix
+    ./lsp.nix
+    ./lualine.nix
+    ./luasnip.nix
+    ./nvim-tree.nix
+    ./surround.nix
+    ./telescope.nix
+    ./treesitter.nix
+    ./fold.nix
+    ./todo-comments.nix
+    ./oil.nix
+    ./comment.nix
+  ];
+
+  # Load Plugins that aren't provided as modules by nixvim
+  programs.nixvim.extraPlugins = [
+    pkgs.vimPlugins.vim-numbertoggle
+    pkgs.vimPlugins.vimwiki
+    pkgs.vimPlugins.vim-dadbod
+    pkgs.vimPlugins.vim-dadbod-ui
+    pkgs.vimPlugins.vim-dadbod-completion
+    pkgs.vimPlugins.fugitive
+    (pkgs.vimUtils.buildVimPlugin
+      {
+        name = "buffer_manager.nvim";
+        src = pkgs.fetchFromGitHub {
+          owner = "j-morano";
+          repo = "buffer_manager.nvim";
+          rev = "fd36131";
+          sha256 = "sha256-abe9ZGmL7U9rC+LxC3LO5/bOn8lHke1FCKO0V3TZGs0=";
+        };
+      })
+
+    (pkgs.vimUtils.buildVimPlugin
+      {
+        name = "vimwiki-sync";
+        src = pkgs.fetchFromGitHub {
+          owner = "michal-h21";
+          repo = "vimwiki-sync";
+          rev = "99eeab3";
+          sha256 = "sha256-cz0dSFphIbQAI4AOqwIUpDBTuj/3xlOkhSlIVMdgsqM=";
+        };
+      })
+
+    # Keep vim-devicons as last entry
+    pkgs.vimPlugins.vim-devicons
+  ];
+  programs.nixvim.extraConfigLua = ''
+    -- buffer_manager.nvim
+    local opts = {noremap = true}
+
+    require("buffer_manager").setup(
+      {
+        line_keys = "1234567890",
+        select_menu_item_commands = {
+          edit = {
+            key = "<CR>",
+            command = "edit"
+          }
+        },
+        focus_alternate_buffer = true,
+        short_file_names = false,
+        short_term_names = true,
+        height = 15,
+        width = 0.8,
+        loop_nav = true,
+        highlight = "",
+        win_extra_options = {},
+        borderchars = { "─", "│", "─", "│", "╭", "╮", "╯", "╰" },
+        order_buffers = "lastused",
+        show_indicators = "before",
+      }
+    )
+
+    -- Custom color for modified buffers
+    vim.api.nvim_set_hl(0, "BufferManagerModified", { fg = "#988100" })
+
+    local bmui = require("buffer_manager.ui")
+    vim.keymap.set('n', '<leader>b', bmui.toggle_quick_menu, opts)
+    vim.keymap.set('n', '<leader>n', bmui.nav_next, opts)
+    vim.keymap.set('n', '<leader>p', bmui.nav_prev, opts)
+
+    local keys="1234567890"
+    for i = 1, #keys do
+      local key = keys:sub(i,i)
+      vim.keymap.set('n', string.format('<leader>%s', key),
+        function () bmui.nav_file(i) end,
+        opts
+      )
+    end
+
+    -- Setup vimwiki
+
+    vim.g.vimwiki_list = {
+        {
+            syntax = "markdown",
+            ext = ".md",
+            path = "/home/${user}/.local/share/notes",
+        },
+    }
+
+    -- Format function for conform.nvim
+    vim.api.nvim_create_user_command("Format", function(args)
+      local range = nil
+      if args.count ~= -1 then
+        local end_line = vim.api.nvim_buf_get_lines(0, args.line2 - 1, args.line2, true)[1]
+        range = {
+          start = { args.line1, 0 },
+          ["end"] = { args.line2, end_line:len() },
+        }
+      end
+      require("conform").format({ async = true, lsp_format = "fallback", range = range })
+    end, { range = true })
+  '';
+}

home/common/core/nixvim/plugins/fold.nix

@@ -0,0 +1,31 @@
+{
+  programs.nixvim.plugins.nvim-ufo = {
+    enable = true;
+
+  };
+  programs.nixvim.extraConfigLua = ''
+    -- default fold options
+    vim.o.foldcolumn = '1'
+    vim.o.foldlevel = 99
+    vim.o.foldlevelstart = 99
+    vim.o.foldenable = true
+   
+    -- nvim_ufo options
+    vim.keymap.set('n', 'zR', require('ufo').openAllFolds, { desc = "Open all folds" })
+    vim.keymap.set('n', 'zM', require('ufo').closeAllFolds, { desc = "Close all folds" })
+    vim.keymap.set('n', 'zK', function()
+      local winid = require("ufo").peekFoldedLinesUnderCursor()
+      if not winid then
+        vim.lsp.buf.hover()
+      end
+    end , { desc = "Peed fold" })
+
+    require("ufo").setup({
+      provider_selector = function(bufnr, filetype, buftype)
+        return { 'lsp', 'indent' }
+      end
+    })
+
+  '';
+}
+

home/common/core/nixvim/plugins/gitsigns.nix

@@ -0,0 +1,35 @@
+{
+  programs.nixvim.plugins.gitsigns = {
+    enable = true;
+    settings.signs.add = {
+      hl = "GitSignsAdd";
+      text = " ▎";
+      numhl = "GitSignsAddNr";
+      linehl = "GitSignsAddLn";
+    };
+    settings.signs.change = {
+      hl = "GitSignsChange";
+      text = " ▎";
+      numhl = "GitSignsChangeNr";
+      linehl = "GitSignsChangeLn";
+    };
+    settings.signs.delete = {
+      hl = "GitSignsDelete";
+      text = " ●";
+      numhl = "GitSignsDeleteNr";
+      linehl = "GitSignsDeleteLn";
+    };
+    settings.signs.topdelete = {
+      hl = "GitSignsDelete";
+      text = " ●";
+      numhl = "GitSignsDeleteNr";
+      linehl = "GitSignsDeleteLn";
+    };
+    settings.signs.changedelete = {
+      hl = "GitSignsChange";
+      text = " ▎";
+      numhl = "GitSignsChangeNr";
+      linehl = "GitSignsChangeLn";
+    };
+  };
+}

home/common/core/nixvim/plugins/harpoon.nix

@@ -0,0 +1,8 @@
+{
+  programs.nixvim.plugins.harpoon = {
+    enable = true;
+    keymaps = {
+      toggleQuickMenu = "<leader>h";
+    };
+  };
+}

home/common/core/nixvim/plugins/lsp.nix

@@ -0,0 +1,59 @@
+{
+  programs.nixvim.plugins = {
+    lsp = {
+      enable = true;
+      servers = {
+        lua-ls = {enable = true;};
+        nixd = {enable = true;};
+        bashls = {enable = true;};
+        pyright = {enable = true;};
+        html = {enable = true;};
+        marksman = {enable = true;};
+        ccls = {enable = true;};
+        cssls = {enable = true;};
+        r-language-server = {enable = true;};
+        tsserver = {enable = true;};
+      };
+      keymaps = {
+        lspBuf = {
+          gd = {
+            action = "definition";
+            desc = "Goto Definition";
+          };
+          gr = {
+            action = "references";
+            desc = "Goto References";
+          };
+          gD = {
+            action = "declaration";
+            desc = "Goto Declaration";
+          };
+          gI = {
+            action = "implementation";
+            desc = "Goto Implementation";
+          };
+          gT = {
+            action = "type_definition";
+            desc = "Type Definition";
+          };
+          gK = {
+            action = "hover";
+            desc = "Hover";
+          };
+          "<leader>cw" = {
+            action = "workspace_symbol";
+            desc = "Workspace Symbol";
+          };
+          "<leader>cr" = {
+            action = "rename";
+            desc = "Rename";
+          };
+        };
+      };
+    };
+    # TODO: enable otter.nvim when merged into nixvim stable
+    #    otter = {
+    #      enable = true;
+    #    };
+  };
+}

home/common/core/nixvim/plugins/lspkind.nix

@@ -0,0 +1,13 @@
+{
+  # Add tiny pictograms to lsp
+  programs.nixvim.plugins.lspkind = {
+      enable = true;
+      symbolMap = {
+        Copilot = "";
+      };
+      extraOptions = {
+        maxwidth = 50;
+        ellipsis_char = "...";
+      };
+    };
+}

home/common/core/nixvim/plugins/lualine.nix

@@ -0,0 +1,22 @@
+{
+  programs.nixvim.plugins.lualine = {
+    enable = true;
+    theme = "auto";
+    componentSeparators = {
+      left = "";
+      right = "";
+    };
+    sectionSeparators = {
+      left = "";
+      right = "";
+    };
+    sections = {
+      lualine_a = [ "mode" ];
+      lualine_b = [ "branch" "diff" "diagnostics" ];
+      lualine_c = [ "filename" ];
+      lualine_x = [ "encoding" "fileformat" "filetype" ];
+      lualine_y = [ "progress" ];
+      lualine_z = [ "locations" ];
+    };
+  };
+}

home/common/core/nixvim/plugins/luasnip.nix

@@ -0,0 +1,15 @@
+{ pkgs, ... }: {
+  programs.nixvim.plugins.luasnip = {
+    enable = true;
+    extraConfig = {
+      enable_autosnippets = true;
+      store_selection_keys = "<Tab>";
+    };
+    fromVscode = [
+      {
+        lazyLoad = true;
+        paths = "${pkgs.vimPlugins.friendly-snippets}";
+      }
+    ];
+  };
+}

home/common/core/nixvim/plugins/nvim-tree.nix

@@ -0,0 +1,12 @@
+{
+  programs.nixvim.plugins.nvim-tree = {
+    enable = true;
+    view.width = {
+      min = 30;
+      max = -1;
+      padding = 1;
+    };
+    disableNetrw = true;
+    filters.dotfiles = true;
+  };
+}

home/common/core/nixvim/plugins/oil.nix

@@ -0,0 +1,5 @@
+{
+  programs.nixvim.plugins.oil = {
+    enable = true;
+  };
+}

home/common/core/nixvim/plugins/surround.nix

@@ -0,0 +1,3 @@
+{
+    programs.nixvim.plugins.surround.enable = true; # vim-surround
+}

home/common/core/nixvim/plugins/telescope.nix

@@ -0,0 +1,6 @@
+{
+  programs.nixvim.plugins.telescope = {
+    enable = true;
+    extensions.fzy-native.enable = true;
+  };
+}

home/common/core/nixvim/plugins/todo-comments.nix

@@ -0,0 +1,19 @@
+{
+  programs = {
+    nixvim = {
+      plugins.todo-comments = {
+        enable = true;
+      };
+      keymaps = [
+        {
+          mode = [ "n" ];
+          action = "<cmd>TodoTelescope<cr>";
+          key = "<leader>ft";
+          options = {
+            silent = true;
+          };
+        }
+      ];
+    };
+  };
+}

home/common/core/nixvim/plugins/treesitter.nix

@@ -0,0 +1,5 @@
+{
+  programs.nixvim.plugins.treesitter = {
+    enable = true;
+  };
+}

home/common/core/nixvim/theme.nix

@@ -0,0 +1,14 @@
+{
+  programs.nixvim.colorschemes.kanagawa = {
+    enable = true;
+    settings = {
+      commentStyle = {
+        italic = true;
+      };
+      terminalColors = true;
+      theme = "wave";
+      transparent = true;
+      undercurl = true;
+    };
+  };
+}

home/common/core/zsh.nix

@@ -0,0 +1,105 @@
+{ config, ... }: {
+
+  programs.zsh = {
+    enable = true;
+    enableCompletion = true;
+    autosuggestion.enable = true;
+    syntaxHighlighting.enable = true;
+
+    shellAliases = {
+      ll = "ls -l";
+      src = "cd ~/.local/share/src";
+    };
+    history.size = 10000;
+    history.path = "${config.xdg.dataHome}/zsh/history";
+
+    initExtra = ''
+      bindkey -v
+      bindkey "^H" backward-delete-char
+      bindkey "^?" backward-delete-char
+      set -o vi
+      export TERM=xterm-256color
+
+      if [ -n "$SSH_CLIENT" ] || [ -n "$SSH_TTY" ]; then
+      	SESSION_TYPE="(ssh) "
+      fi
+
+      ####
+      # Format prompt
+      ####
+
+      # Define colors
+      COLOR_RED="red"
+      COLOR_MAGENTA="92"
+      COLOR_YELLOW="3"
+      COLOR_GREEN="36"
+      COLOR_BLUE="4"
+      COLOR_WHITE="7"
+
+      # Format git colors
+      autoload -Uz compinit && compinit
+      autoload -Uz add-zsh-hook
+      autoload -Uz vcs_info
+      add-zsh-hook precmd vcs_info
+
+      zstyle ':vcs_info:*' enable git
+      zstyle ':vcs_info:*' formats " %F{cyan}%c%u(%b)%f"
+      zstyle ':vcs_info:*' actionformats " %F{cyan}%c%u(%b)%f %a"
+      zstyle ':vcs_info:*' stagedstr "%F{$COLOR_RED}"
+      zstyle ':vcs_info:*' unstagedstr "%F{$COLOR_RED}"
+      zstyle ':vcs_info:*' check-for-changes true
+
+      zstyle ':vcs_info:git*+set-message:*' hooks git-untracked
+      +vi-git-untracked() {
+        if git --no-optional-locks status --porcelain 2> /dev/null | grep -q "^??"; then
+          hook_com[staged]+="%F{$COLOR_RED}"
+        elif git --no-optional-locks status --porcelain 2> /dev/null | grep -q "^A"; then
+          hook_com[staged]+="%F{$COLOR_YELLOW}"
+        else
+          hook_com[staged]+="%F{$COLOR_GREEN}"
+        fi
+      }
+
+      # Format prompt
+      setopt PROMPT_SUBST
+      PROMPT='%F{'$COLOR_GREEN'}'$(echo "$SESSION_TYPE")'''
+      PROMPT+='%F{'$COLOR_RED'}['
+      PROMPT+='%F{'$COLOR_GREEN'}%n'
+      PROMPT+='%F{red}@'
+      PROMPT+='%F{'$COLOR_YELLOW'}%m'
+      PROMPT+='%F{'$COLOR_RED'}] '
+      PROMPT+='%F{'$COLOR_WHITE'}['
+      PROMPT+='%F{'$COLOR_YELLOW'}%1~'
+      PROMPT+='%F{'$COLOR_WHITE'}]'
+      PROMPT+='$'
+      PROMPT+='vcs_info_msg_0_'
+      PROMPT+=' > '
+      export PROMPT
+      setopt autocd		# Automatically cd into typed directory.
+      stty stop undef		# Disable ctrl-s to freeze terminal.
+      setopt interactive_comments
+
+      # General opts
+      HISTSIZE=10000000
+      SAVEHIST=10000000
+      setopt appendhistory
+
+      # Change cursor shape for different vi modes.
+      function zle-keymap-select () {
+          case $KEYMAP in
+              vicmd) echo -ne '\e[1 q';;      # block
+              viins|main) echo -ne '\e[5 q';; # beam
+          esac
+      }
+      zle -N zle-keymap-select
+      zle-line-init() {
+          zle -K viins # initiate `vi insert` as keymap (can be removed if `bindkey -V` has been set elsewhere)
+          echo -ne "\e[5 q"
+      }
+      zle -N zle-line-init
+      echo -ne '\e[5 q' # Use beam shape cursor on startup.
+      preexec() { echo -ne '\e[5 q' ;} # Use beam shape cursor for each new prompt.
+
+    '';
+  };
+}

home/common/optional/desktop/cinnamon/autostart.nix

@@ -0,0 +1,16 @@
+{
+  home.file.".config/autostart/feh-wallpaper-changer.desktop" = {
+    recursive = true;
+    text = ''
+      [Desktop Entry]
+      Type=Application
+      Exec=feh-wallpaper-changer
+      X-GNOME-Autostart-enabled=true
+      NoDisplay=false
+      Hidden=false
+      Name[en_GB]=feh-wallpaper-changer
+      Comment[en_GB]=Periodically changes the wallpaper using feh
+      X-GNOME-Autostart-Delay=5
+    '';
+  };
+}

home/common/optional/desktop/cinnamon/cinnamon-monitors.nix

@@ -0,0 +1,29 @@
+{ pkgs, ... }: {
+  home.file.".config/cinnamon-monitors".text = ''
+    <monitors version="2">
+      <configuration>
+      ${builtins.concatStringsSep "\n" (map (monitor: ''
+        <logicalmonitor>
+          <x>${toString monitor.x}</x>
+          <y>${toString monitor.y}</y>
+          <scale>${toString monitor.scale}</scale>
+          ${if monitor.primary then "<primary>yes</primary>" else ""}
+          <monitor>
+            <monitorspec>
+              <connector>${toString monitor.name}</connector>
+              <vendor>${toString monitor.vendor}</vendor>
+              <product>${toString monitor.product}</product>
+              <serial>${toString monitor.serial}</serial>
+            </monitorspec>
+            <mode>
+              <width>${toString monitor.width}</width>
+              <height>${toString monitor.height}</height>
+              <rate>${toString monitor.refreshRate}</rate>
+            </mode>
+          </monitor>
+        </logicalmonitor>
+        ''))}
+      </configuration>
+    </monitors>
+  '';
+}

home/common/optional/desktop/cinnamon/default.nix

@@ -0,0 +1,9 @@
+{
+  imports = [
+    ../common
+    ../common/x11
+    ./autostart.nix
+    # This doesn't seem to work in Cinnamon
+    #./cinnamon-monitors.nix
+  ];
+}

home/common/optional/desktop/common/alacritty.nix

@@ -0,0 +1,51 @@
+{ config, pkgs, ... }:
+{
+  programs.alacritty = {
+    enable = true;
+    settings = {
+
+      colors = with config.colorScheme.palette; {
+        bright = {
+          black = "0x${base03}";
+          blue = "0x${base04}";
+          cyan = "0x${base0F}";
+          green = "0x${base01}";
+          magenta = "0x${base06}";
+          red = "0x${base09}";
+          white = "0x${base07}";
+          yellow = "0x${base02}";
+        };
+        cursor = {
+          cursor = "0x${base05}";
+          text = "0x${base00}";
+        };
+        normal = {
+          black = "0x${base00}";
+          blue = "0x${base0D}";
+          cyan = "0x${base0C}";
+          green = "0x${base0B}";
+          magenta = "0x${base0E}";
+          red = "0x${base08}";
+          white = "0x${base05}";
+          yellow = "0x${base0A}";
+        };
+        primary = {
+          background = "0x${base00}";
+          foreground = "0x${base05}";
+        };
+      };
+
+      window = {
+        padding = {
+          x = 5;
+          y = 5;
+        };
+        blur = true;
+        opacity = 0.9;
+      };
+
+      shell.program = "${pkgs.zsh}/bin/zsh";
+
+    };
+  };
+}

home/common/optional/desktop/common/default.nix

@@ -0,0 +1,22 @@
+{pkgs, ...}: {
+  imports = [
+    ./firefox.nix
+    ./alacritty.nix
+    ./zotero.nix
+    ./fontconfig.nix
+  ];
+
+  # Global packages for desktop environments
+  home.packages = [
+    pkgs.alacritty
+    pkgs.libnotify
+    pkgs.zathura
+    pkgs.xfce.thunar
+    pkgs.kcolorchooser
+    pkgs.zotero
+    pkgs.transmission
+    pkgs.qgis
+    pkgs.mpv
+    pkgs.gnome.simple-scan
+  ];
+}

home/common/optional/desktop/common/firefox.nix

@@ -0,0 +1,81 @@
+{ pkgs, config, ... }:
+let
+  user = config.home.username;
+in
+{
+  programs.firefox = {
+    enable = true;
+    profiles.${user} = {
+      search = {
+        force = true;
+        default = "Searx";
+        order = [ "Searx" "DuckDuckGo" ];
+        engines = {
+          "Nix Packages" = {
+            urls = [{
+              template = "https://search.nixos.org/packages";
+              params = [
+                { name = "type"; value = "packages"; }
+                { name = "query"; value = "{searchTerms}"; }
+              ];
+            }];
+            icon = "''${pkgs.nixos-icons}/share/icons/hicolor/scalable/apps/nix-snowflake.svg";
+            definedAliases = [ "@np" ];
+          };
+          "NixOS Wiki" = {
+            urls = [{ template = "https://nixos.wiki/index.php?search={searchTerms}"; }];
+            iconUpdateURL = "https://nixos.wiki/favicon.png";
+            updateInterval = 24 * 60 * 60 * 1000; # every day
+            definedAliases = [ "@nw" ];
+          };
+          "Searx" = {
+            urls = [{ template = "http://10.0.10.35:8855/?q={searchTerms}"; }];
+            iconUpdateURL = "https://docs.searxng.org/_static/searxng-wordmark.svg";
+            updateInterval = 24 * 60 * 60 * 1000; # every day
+            definedAliases = [ "@searx" ];
+          };
+          "Bing".metaData.hidden = true;
+          "Google".metaData.alias = "@g"; # builtin engines only support specifying one additional alias
+        };
+      };
+
+      bookmarks = [
+        {
+          name = "wikipedia";
+          tags = [ "wiki" ];
+          keyword = "wiki";
+          url = "https://en.wikipedia.org/wiki/Special:Search?search=%s&go=Go";
+        }
+        {
+          name = "bitlab21";
+          tags = [ "bitcoin" ];
+          keyword = "bitcoin";
+          url = "https://bitlab21.com";
+        }
+      ];
+
+      settings = {
+        "dom.security.https_only_mode" = true;
+        "browser.download.panel.shown" = true;
+        "identity.fxaccounts.enabled" = false;
+        "signon.rememberSignons" = false;
+        "browser.compactmode.show" = true;
+        "browser.startup.homepage" = "http://10.0.10.35:8855";
+        "browser.search.defaultenginename" = "Searx";
+        "browser.search.order.1" = "Searx";
+      };
+
+      extensions = with pkgs.nur.repos.rycee.firefox-addons; [
+        ublock-origin
+        return-youtube-dislikes
+        bitwarden
+        sponsorblock
+        darkreader
+        vimium
+        privacy-badger
+        zotero-connector
+      ];
+
+    };
+  };
+}

home/common/optional/desktop/common/fontconfig.nix

@@ -0,0 +1,24 @@
+{ pkgs, ... }:
+{
+  home.packages = with pkgs; [
+    nerdfonts
+    noto-fonts
+    noto-fonts-cjk
+    noto-fonts-emoji
+    hack-font
+    liberation_ttf
+    libertine
+    font-awesome
+  ];
+
+  fonts = {
+    fontconfig = {
+      enable = true;
+      defaultFonts = {
+        serif = [ "NotoSans Nerd Font" ];
+        sansSerif = [ "Linux Biolinum O" ];
+        monospace = [ "Hack Nerd Font" ];
+      };
+    };
+  };
+}

home/common/optional/desktop/common/themes/standard-dark.nix

@@ -0,0 +1,51 @@
+{pkgs, ...}: {
+  # Prevent error when enabling gtk https://github.com/nix-community/home-manager/issues/3113
+  #  error: GDBus.Error:org.freedesktop.DBus.Error.ServiceUnknown: The name ca.desrt.dconf was not provided by any .service files
+  home.packages = [
+    pkgs.dconf
+  ];
+
+  # Get details about theme package
+  #cd $(nix build nixpkgs#kanagawa-gtk-theme --print-out-paths --no-link) && nix run nixpkgs#eza -- --tree --level 4
+
+  gtk = {
+    enable = true;
+    theme = {
+      name = "Kanagawa-B";
+      package = pkgs.kanagawa-gtk-theme;
+    };
+    iconTheme = {
+      package = pkgs.gnome.adwaita-icon-theme;
+      name = "Adwaita";
+    };
+
+    gtk3.extraConfig = {
+      Settings = ''
+        gtk-application-prefer-dark-theme=1
+      '';
+    };
+
+    gtk4.extraConfig = {
+      Settings = ''
+        gtk-application-prefer-dark-theme=1
+      '';
+    };
+  };
+
+  #gtk.theme.package = pkgs.kanagawa-gtk-theme;
+
+  # gtk.cursorTheme = {
+  #   name = "Vimix-Cursors";
+  #   package = pkgs.vimix-cursor-theme;
+  # };
+
+  # gtk.theme.name = "Kanagawa-B";
+
+  # gtk.iconTheme.package = pkgs.kanagawa-icon-theme;
+  # gtk.iconTheme.name = "Kanagawa";
+
+  qt.enable = true;
+  qt.platformTheme.name = "gtk";
+  qt.style.name = "adwaita-dark";
+  qt.style.package = pkgs.adwaita-qt;
+}

home/common/optional/desktop/common/wayland/default.nix

@@ -0,0 +1,14 @@
+{ pkgs, ... }:
+{
+  imports = [
+    ./mako.nix
+    ./waybar.nix
+    ./swww-wallpaper-changer.nix
+  ];
+
+  home.packages = [
+    pkgs.wofi
+    pkgs.wl-clipboard
+    pkgs.pyprland
+  ];
+}

home/common/optional/desktop/common/wayland/mako.nix

@@ -0,0 +1,12 @@
+{ pkgs, config, ... }:
+{
+  services.mako = {
+    enable = true;
+    backgroundColor = "#${config.colorScheme.colors.base00}";
+    borderColor = "#${config.colorScheme.colors.base0D}";
+    borderRadius = 5;
+    borderSize = 2;
+    textColor = "#${config.colorScheme.colors.base05}";
+    layer = "overlay";
+  };
+}

home/common/optional/desktop/common/wayland/swww-wallpaper-changer.nix

@@ -0,0 +1,19 @@
+{ pkgs, ... }:
+{
+  home.packages = with pkgs; [
+    (writeShellScriptBin "swww-wallpaper-changer" ''
+      export WAYLAND_DISPLAY="wayland-1"
+      wallpaper_dir="$HOME/.local/share/bg/"
+      [ -d "$wallpaper_dir" ] || mkdir -p "$wallpaper_dir"
+      ${swww}/bin/swww-daemon &
+
+      while true; do
+          find "$wallpaper_dir" -type f -follow \( -iname \*.jpg -o -iname \*.png -o -iname \*.gif -o -iname \*.bmp \) | shuf | while read -r file; do
+              ${swww}/bin/swww img "$file" --transition-step 10 --transition-fps 60
+              [ $? != 0 ] && echo "swww failed, exiting" && exit 1
+              sleep 600
+          done
+      done
+    '')
+  ];
+}

home/common/optional/desktop/common/wayland/waybar.nix

@@ -0,0 +1,230 @@
+{ lib
+, config
+, pkgs
+, ...
+}: {
+  # Let it try to start a few more times
+  systemd.user.services.waybar = {
+    Unit.StartLimitBurst = 30;
+  };
+  programs.waybar = {
+    enable = true;
+    systemd.enable = true;
+
+    settings = {
+      primary = {
+        mode = "dock";
+        height = 30;
+        margin = "6";
+        spacing = 5;
+        modules-left = [
+          "custom/menu"
+          "hyprland/workspaces"
+          "hyprland/window"
+        ];
+
+        modules-center = [
+          "clock"
+        ];
+
+        modules-right = [
+          "cpu"
+          "memory"
+          "network"
+          "pulseaudio"
+          "battery"
+          "tray"
+          "custom/exit"
+          "custom/hostname"
+          "custom/ip"
+        ];
+
+        "hyprland/window" = {
+          "format" = "{}";
+          "rewrite" = {
+            "(.*) — Mozilla Firefox" = "$1";
+          };
+          "separate-outputs" = true;
+        };
+
+        "hyprland/workspaces" = {
+          "format" = "{name}";
+          "on-click" = "activate";
+          "format-icons" = {
+            "urgent" = "";
+            "active" = "";
+            "default" = "";
+          };
+        };
+
+        "clock" = {
+          "format" = "<span> </span>{:%y-%m-%d %H:%M:%S}";
+          "tooltip-format" = "<big>{:%B %Y}</big>\n<tt><small>{calendar}</small></tt>";
+          "on-click" = "calendar";
+        };
+
+        "cpu" = {
+          "interval" = 10;
+          "format" = " {}%";
+          "max-length" = 10;
+          "on-click" = "";
+        };
+
+        "memory" = {
+          "interval" = 30;
+          "format" = " {}%";
+          "format-alt" = " {used:0.1f}G";
+          "max-length" = 10;
+        };
+
+        "network" = {
+          "format-wifi" = "直 {signalStrength}%";
+          "format-ethernet" = " wired ({ipaddr})";
+          "format-disconnected" = "睊";
+        };
+
+        "battery" = {
+          "bat" = "BAT0";
+          "adapter" = "ADP0";
+          "interval" = 60;
+          "states" = {
+            "warning" = 30;
+            "critical" = 15;
+          };
+          "max-length" = 20;
+          "format" = "{icon} {capacity}%";
+          "format-warning" = "{icon} {capacity}%";
+          "format-critical" = "{icon} {capacity}%";
+          "format-charging" = "<span font-family='Font Awesome 6 Free'></span> {capacity}%";
+          "format-plugged" = "  {capacity}%";
+          "format-alt" = "{icon} {time}";
+          "format-full" = "  {capacity}%";
+          "format-icons" = [ " " " " " " " " " " ];
+        };
+
+        "tray" = {
+          "spacing" = 10;
+        };
+
+        "custom/menu" = {
+          "format" = " Nixos";
+          "on-click" = "wofi --show drun";
+        };
+
+        "custom/hostname" = {
+          "exec" = "echo $USER@$(hostname)";
+          "on-click" = "$TERMINAL";
+        };
+
+        "custom/exit" = {
+          "format" = "";
+          "on-click" = "wlogout";
+        };
+
+        "pulseaudio" = {
+          "format" = "{icon}  {volume}%";
+          "format-muted" = "   0%";
+          "format-icons" = {
+            "headphone" = "";
+            "headset" = "";
+            "portable" = "";
+            "default" = [ "" "" "" ];
+          };
+          "on-click" = "pypr toggle volume";
+        };
+
+      };
+    };
+
+    style = ''
+        * {
+        font-family: JetBrainsMono Nerd Font;
+        font-size: 12pt;
+        padding: 0 8px;
+      }
+      .modules-right {
+        margin-right: -15px;
+      }
+      .modules-left {
+        margin-left: -15px;
+      }
+      window#waybar {
+        color: white;
+        background-color: #002635;
+        opacity: 0.95;
+        padding: 0;
+        border-radius: 10px;
+      }
+      window#waybar.bottom {
+        opacity: 0.90;
+        background-color: #002635;
+        border: 2px solid #14747e;
+        border-radius: 10px;
+      }
+
+      #workspaces button {
+        padding: 0 5px;
+        color: #7984A4;
+        background-color: transparent;
+        box-shadow: inset 0 -3px transparent;
+        border: none;
+        border-radius: 0;
+      }
+      #workspaces button.hidden {
+        background-color: #002635;
+        color: #869696;
+      }
+      #workspaces button.focused {
+        color: #bf616a;
+        }
+
+        #workspaces button.active {
+        color: #6a92d7;
+        }
+
+        #workspaces button.urgent {
+        background-color: #eb4d4b;
+        }
+
+      #clock {
+        padding-left: 15px;
+        padding-right: 15px;
+        margin-top: 0;
+        margin-bottom: 0;
+        border-radius: 10px;
+      }
+
+      #tray {
+        color: #a1a19a;
+      }
+
+      #custom-hostname {
+        background-color: white;
+        color: #002635;
+        padding-left: 15px;
+        padding-right: 18px;
+        margin-right: 0;
+        margin-top: 0;
+        margin-bottom: 0;
+        border-radius: 10px;
+      }
+
+
+      #custom-menu {
+        font-size: 16pt;
+        background-color: white;
+        color: #002635;
+        padding-left: 15px;
+        padding-right: 22px;
+        margin-left: 0;
+        margin-right: 10px;
+        margin-top: 0;
+        margin-bottom: 0;
+        border-radius: 10px;
+        }
+
+    '';
+  };
+
+
+}

home/common/optional/desktop/common/x11/default.nix

@@ -0,0 +1,14 @@
+{ pkgs, ... }:
+{
+  imports = [
+    ./scripts/feh-wallpaper-changer.nix
+  ];
+
+  home.packages = [
+    pkgs.flameshot
+    pkgs.st
+    pkgs.xclip
+    pkgs.feh
+  ];
+
+}

home/common/optional/desktop/common/x11/scripts/feh-wallpaper-changer.nix

@@ -0,0 +1,36 @@
+{ pkgs, ... }:
+{
+  home.packages = with pkgs; [
+    (writeShellScriptBin "feh-wallpaper-changer" ''
+
+      # Kill previous instance if exists
+      script_name=''${BASH_SOURCE[0]}
+      for pid in $(pidof -x $script_name); do
+          if [ $pid != $$ ]; then
+              kill -9 $pid
+          fi 
+      done
+
+      wallpaper_dir="$HOME/.local/share/bg/"
+      if [ ! -d "$wallpaper_dir" ]; then
+        echo "No wallpapers in $wallpaper_dir, cloning from remote"
+        mkdir -p "$wallpaper_dir"
+        git clone https://git.bitlab21.com/sam/minimalistic-wallpaper-collection.git "$wallpaper_dir/minimalistic-wallpaper-collection"
+        [ $? != 0 ] && echo "cloning from gitea failed, exiting" && exit 1
+      fi
+      pics_exist=$(find "$wallpaper_dir" -type f -follow \( -iname \*.jpg -o -iname \*.png -o -iname \*.gif -o -iname \*.bmp \))
+      if [ -z "$pics_exist" ]; then
+        git clone https://git.bitlab21.com/sam/minimalistic-wallpaper-collection.git "$wallpaper_dir/minimalistic-wallpaper-collection"
+        [ $? != 0 ] && echo "cloning from gitea failed, exiting" && exit 1
+      fi
+
+      while true; do
+          find "$wallpaper_dir" -type f -follow \( -iname \*.jpg -o -iname \*.png -o -iname \*.gif -o -iname \*.bmp \) | shuf | while read -r file; do
+              ${feh}/bin/feh --bg-fill "$file"
+              [ $? != 0 ] && echo "feh failed, exiting" && exit 1
+              sleep 600
+          done
+      done
+    '')
+  ];
+}

home/common/optional/desktop/common/zotero.nix

@@ -0,0 +1,33 @@
+{ pkgs, config, ... }:
+let
+  user = config.home.username;
+in
+{
+  home.packages = [
+    pkgs.zotero
+  ];
+
+  home.file.".zotero/zotero/profiles.ini".text = ''
+    [General]
+    StartWithLastProfile=1
+    
+    [Profile0]
+    Name=default
+    IsRelative=1
+    Path=zprofile.default
+    Default=1
+  '';
+
+  home.file.".zotero/zotero/zprofile.default/user.js".text = ''
+    user_pref("extensions.zotero.dataDir", "/home/${user}/.local/share/Zotero");
+    user_pref("extensions.zotero.firstRun.skipFirefoxProfileAccessCheck", true);
+    user_pref("extensions.zotero.firstRun2", false);
+    user_pref("extensions.zotero.useDataDir", true);
+    user_pref("intl.accept_languages", "en-GB, en");
+    user_pref("extensions.zotero.sync.server.username", "samual.shop@proton.me");
+    user_pref("extensions.zotero.sync.fulltext.enabled", false);
+    user_pref("extensions.zotero.sync.storage.enabled", false);
+    user_pref("extensions.zotero.sync.storage.groups.enabled", false);
+  '';
+
+}

home/common/optional/desktop/dwm/default.nix

@@ -0,0 +1,46 @@
+{ pkgs, ... }:
+{
+
+  imports = [
+    ../common
+    ../common/x11
+    ./xinitrc.nix
+    ./sxhkdrc.nix
+    ./picom.nix
+    ./dunst.nix
+    ./music_player.nix
+
+    # Status bar scripts
+    ./scripts/sb-cpu-pct.nix
+    ./scripts/sb-mem-pct.nix
+    ./scripts/sb-volume.nix
+    ./scripts/sb-network-status.nix
+    ./scripts/sb-updates.nix
+    ./scripts/sb-battery.nix
+
+    # Notification scripts
+    ./scripts/dunstify-volume-notification.nix
+    ./scripts/dunstify-battery-notification.nix
+
+    # Helper scripts
+    ./scripts/emoji-picker.nix
+    ./scripts/clipboard-save.nix
+    ./scripts/clipboard-recall.nix
+    ./scripts/get-focused-monitor.nix
+    ./scripts/git-commit-ai.nix
+    ./scripts/aichat-wrapper.nix
+    ./scripts/dmenu-wifi.nix
+    ./scripts/battery-status.nix
+  ];
+
+  home.packages = [
+    pkgs.dwmblocks
+    pkgs.dmenu
+    pkgs.dunst
+    pkgs.picom
+    pkgs.sxhkd
+    pkgs.nsxiv
+    pkgs.unstable.aichat
+    pkgs.toipe
+  ];
+}

home/common/optional/desktop/dwm/dunst.nix

@@ -0,0 +1,179 @@
+{ pkgs, config, ... }: {
+  home.packages = builtins.attrValues {
+    inherit (pkgs)
+      libnotify; # required by dunst
+  };
+
+  services.dunst = {
+    enable = true;
+    iconTheme = {
+      name = "Adwaita";
+      package = pkgs.gnome.adwaita-icon-theme;
+      size = "16x16";
+    };
+    settings = {
+      global = {
+        # Allow a small subset of html markup:<b></b>, <i></i>, <s></s>, and <u></u>.
+        # For a complete reference see
+        # <http://developer.gnome.org/pango/stable/PangoMarkupFormat.html>.
+        # If markup is not allowed, those tags will be stripped out of the message.
+        markup = "yes";
+
+        # The format of the message.  Possible variables are:
+        #   %a  appname
+        #   %s  summary
+        #   %b  body
+        #   %i  iconname (including its path)
+        #   %I  iconname (without its path)
+        #   %p  progress value if set ([  0%] to [100%]) or nothing
+        # Markup is allowed
+        #format = ''%I %s %p\n%b'';
+        format = ''<b>%s:</b>\n%b\n\n%a '';
+
+        font = "monospace";
+
+        # Options are "left", "center", and "right".
+        alignment = "left";
+
+        # Sort messages by urgency.
+        sort = "yes";
+
+        # Show how many messages are currently hidden (because of geometry).
+        indicate_hidden = "yes";
+
+        # Show age of message if message is older than show_age_threshold
+        # seconds.
+        # Set to -1 to disable.
+        show_age_threshold = 60;
+
+        # Split notifications into multiple lines if they don't fit into
+        # geometry.
+        word_wrap = "no";
+
+        # Ignore newlines '\n' in notifications.
+        ignore_newline = "no";
+
+        # The geometry of the window:
+        #   [{width}]x{height}[+/-{x}+/-{y}]
+        # The geometry of the message window.
+        # The height is measured in number of notifications everything else
+        # in pixels.  If the width is omitted but the height is given
+        # ("-geometry x2"), the message window expands over the whole screen
+        # (dmenu-like).  If width is 0, the window expands to the longest
+        # message displayed.  A positive x is measured from the left, a
+        # negative from the right side of the screen.  Y is measured from
+        # the top and down respectevly.
+        # The width can be negative.  In this case the actual width is the
+        # screen width minus the width defined in within the geometry option.
+        # geometry = "400x0-15+60";
+
+        # Shrink window if it's smaller than the width.  Will be ignored if
+        # width is 0.
+        shrink = "yes";
+
+        # Display notification on focused monitor.  Possible modes are:
+        #   mouse: follow mouse pointer
+        #   keyboard: follow window with keyboard focus
+        #   none: don't follow anything
+        #
+        # "keyboard" needs a windowmanager that exports the _NET_ACTIVE_WINDOW property.
+        # This should be the case for almost all modern windowmanagers.
+        #
+        # If this option is set to mouse or keyboard, the monitor option will be ignored.
+        follow = "none";
+
+        # Should a notification popped up from history be sticky or timeout
+        # as if it would normally do.
+        sticky_history = "yes";
+
+        # Maximum amount of notifications kept in history
+        history_length = 20;
+
+        # Display indicators for URLs (U) and actions (A).
+        show_indicators = "yes";
+
+        # The height of a single line.  If the height is smaller than the
+        # font height, it will get raised to the font height.
+        # This adds empty space above and under the text.
+        line_height = 0;
+
+        # Draw a line of "separator_height" pixel height between two
+        # notifications. Set to 0 to disable.
+        separator_height = 0;
+
+        # Gap between messages - requires compositor
+        gap_size = 4;
+
+        # Padding between text and separator.
+        padding = 10;
+
+        # Horizontal padding.
+        horizontal_padding = 10;
+
+        # The transparency of the window.  Range: [0; 100].
+        # This option will only work if a compositing windowmanager is
+        # present (e.g. xcompmgr, compiz, etc.).
+        transparency = 0;
+
+        # Define a color for the separator.
+        # possible values are:
+        #  * auto: dunst tries to find a color fitting to the background;
+        #  * foreground: use the same color as the foreground;
+        #  * frame: use the same color as the frame;
+        #  * anything else will be interpreted as a X color.
+        separator_color = "frame";
+
+        # Align icons left/right/off
+        icon_position = "left";
+
+        width = 400;
+        height = 300;
+        offset = "15x60";
+        origin = "top-right";
+
+        frame_color = "#${config.colorScheme.colors.base0B}";
+        frame_width = 2;
+
+        # Browser for opening urls in context menu.
+        browser = "firefox";
+
+        # Shortcuts are specified as [modifier+][modifier+]...key
+        # Available modifiers are "ctrl", "mod1" (the alt-key), "mod2",
+        # "mod3" and "mod4" (windows-key).
+        # Xev might be helpful to find names for keys.
+
+        # Close notification.
+        close = "ctrl+space";
+
+        # Close all notifications.
+        close_all = "ctrl+shift+space";
+
+        # Redisplay last message(s).
+        history = "ctrl+shift+h";
+
+        # Context menu.
+        context = "ctrl+shift+c";
+
+      };
+
+      urgency_low = {
+        background = "#${config.colorScheme.colors.base03}";
+        foreground = "#${config.colorScheme.colors.base05}";
+        timeout = 15;
+      };
+
+      urgency_normal = {
+        background = "#${config.colorScheme.colors.base03}";
+        foreground = "#${config.colorScheme.colors.base05}";
+        timeout = 15;
+      };
+
+      urgency_critical = {
+        background = "#${config.colorScheme.colors.base08}";
+        foreground = "#${config.colorScheme.colors.base05}";
+        frame_color = "#${config.colorScheme.colors.base05}";
+        timeout = 0;
+      };
+    };
+  };
+}

home/common/optional/desktop/dwm/music_player.nix

@@ -0,0 +1,66 @@
+{ pkgs, config, ... }:
+{
+  home.file."mus/music_data".source = config.lib.file.mkOutOfStoreSymlink /media/media/music/music_data;
+
+  home.packages = [
+    pkgs.ffmpeg
+    pkgs.nsxiv
+    pkgs.kunst
+    pkgs.mpc-cli
+    pkgs.jq
+    pkgs.imagemagick
+  ];
+
+  services.mpd = {
+    enable = true;
+    package = pkgs.mpd;
+    extraConfig = ''
+      
+        music_directory         "~/mus/music_data"
+        playlist_directory      "~/.local/share/mpd/playlists"
+        
+        log_file                "~/.local/share/mpd/log"
+        db_file                 "~/.local/share/mpd/database"
+        pid_file                "~/.local/share/mpd/pid"
+        state_file              "~/.local/share/mpd/state"
+        sticker_file		"~/.local/share/mpd/sticker.sql"
+        
+        auto_update             "yes"
+        
+        audio_output {
+                type            "pipewire"
+                name            "PipeWire Sound Server"
+        }
+        
+        audio_output {
+               type            "fifo"
+               name            "Visualizer feed"
+               path            "/tmp/mpd.fifo"
+               format          "44100:16:2"
+        }
+        
+        bind_to_address "127.0.0.1"  
+          '';
+    musicDirectory = "~/mus/music_data";
+  };
+
+  programs.ncmpcpp = {
+    enable = true;
+    package = (pkgs.ncmpcpp.override { visualizerSupport = true; });
+    mpdMusicDir = "~/mus/music_data";
+    settings = {
+      mpd_host = "127.0.0.1";
+      mpd_port = "6600";
+      visualizer_data_source = "/tmp/mpd.fifo";
+      visualizer_output_name = "Visualizer Feed";
+      visualizer_in_stereo = "yes";
+      visualizer_type = "spectrum";
+      visualizer_fps = "60";
+      visualizer_autoscale = "no";
+      visualizer_look = "●▮";
+      visualizer_color = "169, 170, 169, 135, 134, 133, 129, 128, 127, 126, 125, 124";
+      visualizer_spectrum_smooth_look = "yes";
+      visualizer_spectrum_dft_size = "3";
+    };
+  };
+}

home/common/optional/desktop/dwm/picom.nix

@@ -0,0 +1,17 @@
+{
+  home.file.".config/picom/picom.conf" = {
+    recursive = true;
+    text = ''
+      vsync = true;
+      backend = "xrender";
+      shadow = true;
+      shadow-radius = 10;
+      shadow-offset-x = -5;
+      shadow-offset-y = -5;
+      fading = true;
+      fade-in-step = 0.2;
+      fade-out-step = 0.2;
+      fade-delta = 50;
+    '';
+  };
+}

home/common/optional/desktop/dwm/scripts/aichat-wrapper.nix

@@ -0,0 +1,12 @@
+{ pkgs, ... }:
+{
+  home.packages = [
+    (pkgs.writeShellScriptBin "aichat-wrapper" ''
+      #!/usr/bin/env bash
+      
+      model=$(${pkgs.aichat}/bin/aichat --list-models | ${pkgs.fzf}/bin/fzf)
+
+      ${pkgs.aichat}/bin/aichat --model "$model"
+    '')
+  ];
+}

home/common/optional/desktop/dwm/scripts/battery-status.nix

@@ -0,0 +1,54 @@
+{ pkgs, ... }:
+{
+  home.packages = [
+    (pkgs.writeShellScriptBin "battery-status" ''
+      
+      # Get the current power consumption of the laptop battery
+      power=$(cat /sys/class/power_supply/BAT0/power_now)
+      power_watts=$(${pkgs.bc}/bin/bc <<< "scale=3; $power / 1000000")
+      
+      # Get the current battery charge capacity
+      energy=$(cat /sys/class/power_supply/BAT0/energy_now)
+      
+      # Get the current battery status (charging or discharging)
+      battery_status=$(cat /sys/class/power_supply/BAT0/status)
+      
+      # Calculate the time remaining until the battery is empty or full
+      if [ "$battery_status" == "Charging" ]; then
+        # Calculate the time remaining until the battery is full
+        hours=$(${pkgs.bc}/bin/bc <<< "scale=2; $power / $energy")
+        hours_int=$(${pkgs.bc}/bin/bc <<< "scale=0; $hours / 1")
+        minutes=$(${pkgs.bc}/bin/bc <<< "scale=0; 60 * ($hours - $hours_int)/1")
+      
+        if [ "$hours_int" -gt "0" ]; then
+          # Show hours and minutes if time remaining is greater than or equal to 1 hour
+          echo "Full in: $hours_int hours $minutes minutes"
+        else
+          # Show minutes if time remaining is less than 1 hour
+          echo "Full in: $minutes minutes"
+        fi
+      
+      elif [ "$battery_status" == "Discharging" ]; then
+        # Calculate the time remaining until the battery is empty
+        hours=$(${pkgs.bc}/bin/bc <<< "scale=2; $energy / $power")
+        hours_int=$(${pkgs.bc}/bin/bc <<< "scale=0; $hours / 1")
+        minutes=$(${pkgs.bc}/bin/bc <<< "scale=0; 60 * ($hours - $hours_int)/1")
+      
+        if [ "$hours_int" -gt "0" ]; then
+          # Show hours and minutes if time remaining is greater than or equal to 1 hour
+          echo "Empty in: $hours_int hours $minutes minutes"
+        else
+          # Show minutes if time remaining is less than 1 hour
+          echo "Empty in: $minutes minutes"
+        fi
+      
+      elif [ "$battery_status" == "Full" ]; then
+        echo "Battery full"
+      elif [ "$battery_status" == "Not charging" ]; then
+        echo "Battery full - not charging"
+      fi
+      
+      echo "Power consumption: $power_watts W"
+    '')
+  ];
+}

home/common/optional/desktop/dwm/scripts/clipboard-recall.nix

@@ -0,0 +1,87 @@
+{ pkgs, ... }:
+{
+  home.packages = with pkgs; [
+    (writeShellScriptBin "clipboard-text-recall" ''
+      # Function to convert seconds to days, hours, minutes or seconds
+      clipboard_dir="/tmp/clipboard/text/*"
+      function format_time() {
+        local diff=$1
+      
+        if ((diff<60)); then
+          echo "''${diff} seconds"
+        elif ((diff<3600)); then
+          echo "''$((diff/60)) minutes"
+        elif ((diff<86400)); then
+          echo "''$((diff/3600)) hours"
+        else
+          echo "''$((diff/86400)) days"
+        fi
+      }
+      
+      # Function to get file info and sort it by modification time in reverse order
+      function get_files_info() {
+        now=$(date +%s)
+      
+        # Sort files by modification time before the for loop
+        sorted_files=( $(ls -t $clipboard_dir) )
+      
+        for file in "''${sorted_files[@]}"; do
+          mtime=$(stat -c %Y "$file")
+          diff=$((now-mtime))
+      
+          # Get the number of lines in the file
+          num_lines=$(wc -l <"$file")
+      
+          # Get the first non-empty line of the file and truncate it to 40 characters
+          first_line=$(grep . "$file" | head -n 1 | cut -c -60)
+      
+          echo "$file ($num_lines lines) $(format_time $diff) ago, - '$first_line'..."
+        done
+      }
+      
+      # Usage: get_files_info *
+      get_files_info $clipboard_dir | ${fzf}/bin/fzf --ansi \
+        --height 100% \
+        --color "hl:-1:underline,hl+:-1:underline:reverse" \
+        --preview '${bat}/bin/bat --style=numbers --color=always {1}' \
+        --preview-window 'up,70%,+{2}+3/3,~3' \
+        --bind 'enter:become(cat {1} | nohup xclip -loops 0 -i -selection CLIPBOARD >/dev/null 2>&1 && touch {1})'
+      
+      exit
+    '')
+
+    (writeShellScriptBin "clipboard-image-recall" ''
+      # Script to view and select and output images in image clipboard dir to clipboard.
+      monitor_name=$(get-focused-monitor)
+      monitor_info=$(xrandr | grep "$monitor_name")
+
+      width=$(echo $monitor_info | grep -oP '\d+x\d+' | cut -dx -f1)
+      height=$(echo $monitor_info | grep -oP '\d+x\d+' | cut -dx -f2)
+
+      scale_width=$(( $width/4 + $width/2 ))
+      scale_height=$(( $height/4 + $height/2 ))
+
+      if [ "$1" == "" ] || [ -f "$1" ]; then
+          notify-send -t 1000 "Clipboard Recall" "Directory not specified or missing."
+          exit 1
+      fi
+
+      filesdir="$(find $1 -type f -printf '%T@ %p\n' | sort -rn | cut -d ' ' -f 2-)"
+      [ "$filesdir" == "" ] && notify-send -t 1000 "Clipboard Recall" "No images in directory" && exit 1
+      output="$(echo "$filesdir" | ${nsxiv}/bin/nsxiv -tioq -g "$scale_width"x"$scale_height" -N nsxiv-float )"
+      num_lines=$( echo "$output" | wc -l)
+      
+      if [ "$num_lines" -gt 1 ]; then
+          echo "More than one image selected, outputting list to clipboard as text"
+          echo "$output" | ${xclip}/bin/xclip -i -selection CLIPBOARD && ${libnotify}/bin/notify-send "Image to Clipboard" "Paths:\n$output\ncopied to clipboard" -t 5000
+      elif [ -z "$output" ]; then
+          echo "Nothing selected"
+          exit 1
+      else
+          echo "Outputted to clipboard"
+          ${xclip}/bin/xclip -selection clipboard -t image/png -i "$output" && ${libnotify}/bin/notify-send "Image to Clipboard" "$output copied to clipboard" -t 5000
+      fi
+    '')
+
+  ];
+}

home/common/optional/desktop/dwm/scripts/clipboard-save.nix

@@ -0,0 +1,37 @@
+{ pkgs, ... }:
+{
+  home.packages = with pkgs; [
+    (writeShellScriptBin "clipboard-save" ''
+      # Script to automatically save copied images and text in specified directories
+      while ${clipnotify}/bin/clipnotify
+      do
+      image_location="/tmp/clipboard/images"
+      text_location="/tmp/clipboard/text"
+      [[ -d $image_location ]] || mkdir -p $image_location
+      [[ -d $text_location ]] || mkdir -p $text_location
+      
+      case "$(xclip -selection clipboard -t TARGETS -o)" in
+          *image*) 
+              echo "$(${xclip}/bin/xclip -selection clipboard -t TARGETS -o)"
+              filename=$(${xclip}/bin/xclip -selection clipboard -t image/png -o | ${openssl}/bin/openssl sha1 | cut -b 49-)
+              file_exists=$(ls $image_location | grep $filename | sed "s/\..*//")
+              [[ $filename != "$file_exists" ]] &&
+                  xclip -selection clipboard -t image/png -o > "$image_location/$filename.png" &&
+                  notify-send -t 5000 "Image Copied" "$image_location/$filename.png"
+          ;;
+          *UTF8_STRING*) 
+              echo "$(${xclip}/bin/xclip -selection clipboard -t TARGETS -o)"
+              filename=$(${xclip}/bin/xclip -selection clipboard -t UTF8_STRING -o | ${openssl}/bin/openssl sha1 | cut -b 49-)
+              file_exists=$(ls "$text_location" | grep "$filename" | sed "s/\..*//")
+              echo "$filename" "$file_exists"
+              [[ "$filename" != "$file_exists" ]] &&
+                  xclip -selection clipboard -t UTF8_STRING -o > "$text_location/$filename" 
+              echo "$text_location/$filename"
+              touch "$text_location/$filename"
+          ;;
+      esac
+      done
+
+    '')
+  ];
+}

home/common/optional/desktop/dwm/scripts/dmenu-wifi.nix

@@ -0,0 +1,51 @@
+{ pkgs, ... }:
+{
+  home.packages = with pkgs; [
+    (writeShellScriptBin "dmenu-wifi" ''
+      nmcli dev wifi rescan
+      ssid_list=$(nmcli -f in-use,bssid,ssid,mode,chan,freq,rate,signal,bars,security  dev wifi)
+      available_connections=$(echo "$ssid_list" | sed '/--.*Infra/d')
+      
+      connection=$( echo "$available_connections" | dmenu -l 20)
+      bssid=$(echo "$connection" | sed 's/^.\s*//;s/\s\s.*$//')
+      ssid=$(echo "$connection" | sed 's/^.\s*[0-9;A-Z;:]*\s\s//;s/\s*Infra\s*[0-9].*$//')
+      [[ "$connection" = "" ]] && notify-send -t 5000 "Wifi Connect" "Cancelled" && exit 0
+      [[ $( echo "$connection" | grep "IN-USE" -o) = "IN-USE" ]] && notify-send -t 5000 "Wifi Connect" "Please select valid network" && exit 0
+      [[ -n "$(echo "$connection" | grep '\*')" ]] && notify-send -t 5000 "Wifi Connect" "Already Connected to: $(echo "$ssid")" && exit 0
+      
+      notify-send -t 5000 "Network Manager" "Attempting to connect to $ssid..."
+      nmcli connection modify "$ssid" 802-11-wireless.bssid "$bssid"
+      nmcli device wifi connect "$bssid"
+      return_code=$?
+      if [ $return_code == 4 ];
+      then
+        notify-send -t 5000 "Wifi Connect" "Please enter password for '$ssid'..."
+        prompt="Enter Password for '$ssid'"
+        pwd=$(echo "" | dmenu -p "$prompt")
+        nmcli device wifi connect "$bssid" password "$pwd"
+        return_code=$?
+      fi
+      case "$return_code" in
+          0)  notify-send -t 5000 "Wifi Connect" "Successfully connected to: $ssid!"
+              pkill -RTMIN+12 dwmblocks
+              exit 0
+          ;;
+          3)  notify-send -t 5000 "Wifi Connect" "Connection to $ssid failed. Timeout expired?"
+              pkill -RTMIN+12 dwmblocks
+              exit 1
+          ;;
+          4)
+              notify-send -t 5000 "Wifi Connect" "Connection to $ssid failed. Possibly wrong password?"
+              nmcli connection delete id "$ssid"
+              pkill -RTMIN+12 dwmblocks
+              exit 1
+          ;;
+          *)  notify-send -t 5000 "Wifi Connect" "Connection to $ssid failed. Error code $?"
+              echo "Failed. Exiting"
+              pkill -RTMIN+12 dwmblocks
+              exit 1
+      esac
+    '')
+  ];
+}
+

home/common/optional/desktop/dwm/scripts/dunstify-battery-notification.nix

@@ -0,0 +1,9 @@
+{ pkgs, ... }:
+{
+  home.packages = [
+    (pkgs.writeShellScriptBin "dunstify-battery-notification" ''
+      msgTag="battery-notify"
+      ${pkgs.dunst}/bin/dunstify -a "batteryNotify" -u critical -i battery-notify -h string:x-dunst-stack-tag:$msgTag "Battery Status" "$(battery-status)"  -t 5000
+    '')
+  ];
+}

home/common/optional/desktop/dwm/scripts/dunstify-volume-notification.nix

@@ -0,0 +1,30 @@
+{ pkgs, ... }:
+{
+  home.packages = with pkgs; [
+    (writeShellScriptBin "dunstify-volume-notification" ''
+      mute_test=$(${pamixer}/bin/pamixer --get-mute)
+      mic_mute_test=$(${pamixer}/bin/pamixer --default-source --get-mute)
+      
+      mute=""
+      if [ "$mute_test" == true ];
+      	then 
+      		mute="(Speakers Muted)"
+      fi
+      
+      if [ "$mic_mute_test" == true ];
+              then
+                      mute="(Mic Muted)"
+      fi
+      
+      if [ "$mute_test" == true ] && [ "$mic_mute_test" == true ];
+              then
+                      mute="(Speakers Muted & Mic Muted)"
+      fi
+      
+      volume=$(${pamixer}/bin/pamixer --get-volume)
+      
+      msgTag="volume-notify"
+      ${dunst}/bin/dunstify -a "changeVolume" -u low -i audio-volume-high -h string:x-dunst-stack-tag:$msgTag  "Volume" "''${volume} ''${mute}"  -t 2000
+    '')
+  ];
+}

home/common/optional/desktop/dwm/scripts/emoji-picker.nix

@@ -0,0 +1,34 @@
+{ pkgs, ... }:
+{
+  home.packages = with pkgs; [
+    (writeShellScriptBin "emoji-picker" ''
+      # Define variables
+      symbols_dir="$HOME/.local/share/symbols"
+      emoji_file="$symbols_dir/emoji"
+      nerdfont_file="$symbols_dir/nerdfont"
+      recent="$symbols_dir/recent"
+      remote="https://git.bitlab21.com/sam/symbols.git"
+      
+      # Check if emoji files are installed, if not pull from remote
+      if [ ! -f "$emoji_file" ] || [ ! -f "$nerdfont_file" ]; then
+        notify-send -t 5000 "Emoji Picker" "Symbol files not found. Fetching from: '$remote'..."
+        mkdir -p "$symbols_dir"
+        git clone "$remote" "$symbols_dir"
+        [ "$?" != 0 ] && notify-send -t 2000 "Emoji Picker" "Error fetching from: $remote" && exit 1
+      fi
+      
+      # Concat all emoji files and pipe into dmenu. Remove empty rows with sed. Exit if invalid selection.
+      emoji_row=$(cat "$recent" "$emoji_file" "$nerdfont_file" | sed '/^$/d' | dmenu -l 20)
+      [ "$emoji_row" == "" ] && notify-send -t 1000 "Emoji Picker" "Cancelled" && exit 0
+      [ "$emoji_row" == "**** Recent ****" ] || [ "$emoji_row" == "****************" ] && notify-send -t 1000 "Emoji Picker" "Invalid selection." && exit 1
+      
+      # Add selected emoji to recent.
+      sed -i "/$emoji_row/d" "$recent" && sed -i "2s/^/$emoji_row\n/" "$recent"
+      
+      # Copy to clipboard
+      emoji=$(echo "$emoji_row" | sed 's/\s.*//g')
+      echo "$emoji" | xclip -i -r -selection CLIPBOARD
+      notify-send -t 5000 "Emoji Picker" "$emoji_row copied to clipboard"
+    '')
+  ];
+}

home/common/optional/desktop/dwm/scripts/get-focused-monitor.nix

@@ -0,0 +1,25 @@
+{ pkgs, ... }:
+{
+  home.packages = with pkgs; [
+    (writeShellScriptBin "get-focused-monitor" ''
+      # get the current cursor location into X and Y variables
+      eval $(xdotool getmouselocation --shell)
+      
+      # compare mouse location to monitor coordinates
+      while IFS= read -r line; do
+        if [[ $line =~ " connected" ]]; then
+          display=$(echo "$line" | awk '{print $1}')
+          coords=$(echo "$line" | grep -oP "\d+x\d+" | tr 'x+' ' ')
+      
+          read width height x_offset y_offset <<< $coords
+      
+          if (( X >= x_offset && X <= width + x_offset )) && (( Y >= y_offset && Y <= height + y_offset )); then
+            echo "$display"
+            break
+          fi
+        fi
+      done < <(xrandr)
+      
+    '')
+  ];
+}

home/common/optional/desktop/dwm/scripts/git-commit-ai.nix

@@ -0,0 +1,98 @@
+{ pkgs, ... }:
+{
+  home.packages = [
+    (pkgs.writers.writePython3Bin
+      "tiktoken-cli"
+      { libraries = [ pkgs.python3Packages.tiktoken ]; }
+      ''
+        import os
+        import sys
+        import tiktoken
+      
+        content = sys.stdin.read()
+      
+        default = "gpt-3.5-turbo-0301"
+        model = os.getenv('TIKTOKEN_MODEL', default)
+      
+        try:
+            encoding = tiktoken.encoding_for_model(model)
+        except KeyError:
+            encoding = tiktoken.get_encoding(default)
+      
+        print(len(encoding.encode(content)))
+      '')
+
+    (pkgs.writeShellScriptBin "git-commit-ai" ''
+      # This bash script performs the following tasks:
+      # 1. Takes a git diff of modifications made to a repo.
+      # 2. Passes this diff to an LLM (Large Language Model) that generates a commit
+      # message.
+      #
+      # Usage: ./git-commit-ai --git-diff-commands --model
+      #
+      #
+      diff=$(git diff "$@" )
+      [ -z "$diff" ] && echo "No diff provided. Did you stage the changes?" && exit 1
+      tokens=$(echo "$diff" | tiktoken-cli)
+      echo -e "\n\nEstimated tokens: $tokens\n\n"
+
+      choose_model() {
+          models=$(${pkgs.aichat}/bin/aichat --list-models)
+          model=$(echo "$models" | fzf)
+      }
+      choose_model
+      
+      git config commit.template ".git/gitmessage"
+      
+      redo=""
+      while true
+      do
+        
+        [ -z "$redo" ] && echo "Using model: $model" && commit_message=$(${pkgs.aichat}/bin/aichat --model "$model" --role "git_commit" "$diff")
+      
+        echo ""
+        echo "Message:"
+        echo "---------------------------------------------"
+        echo ""
+        echo "$commit_message"
+        echo ""
+        echo "---------------------------------------------"
+        echo "What would you like to do?"
+        echo ""
+        echo "Copy to clipboard (c)"
+        echo "Git commit in editor (g)"
+        echo "Open in editor (e)"
+        echo "Show diff (d)"
+        echo "Choose different model (m)"
+        echo "Exit and do nothing (q)"
+        
+        read -r -p "Action: (c|g|e|q) " input
+        
+        case "$input" in
+          "c") echo "$commit_message" | ${pkgs.xclip}/bin/xclip -i -selection CLIPBOARD && 
+               ${pkgs.libnotify}/bin/notify-send "AI Buddy" "Copied to clipboard"
+               exit 0
+          ;;
+          "g") echo "$commit_message" > ".git/gitmessage" &&
+               git commit -e
+               cat /dev/null > ".git/gitmessage" # clear the template
+               exit 0
+          ;;
+        "d") echo -e "Current commit message:\n\n$commit_message\n\nDiff file:\n\n$diff" | less
+               redo=true
+               shift
+          ;;
+          "e") echo "$commit_message" | nvim -
+               exit 0
+          ;;
+          "m") choose_model && shift
+          ;;
+          "q") exit 0
+          ;;
+            *) exit 0
+        esac
+      done  
+      
+    '')
+  ];
+}

home/common/optional/desktop/dwm/scripts/sb-battery.nix

@@ -0,0 +1,37 @@
+{ pkgs, ... }:
+{
+  home.packages = with pkgs; [
+    (writeShellScriptBin "sb-battery" ''
+      BAT=/sys/class/power_supply/BAT0/capacity
+      
+      # Exit script if no battery detected
+      [ ! -f "$BAT" ] && exit
+      
+      STATUS=$(cat /sys/class/power_supply/BAT0/uevent | grep "POWER_SUPPLY_STATUS" | sed "s/^.*=//")
+      capacity=$(cat "$BAT")
+      
+      if [ "$STATUS" == "Charging" ] || [ "$STATUS" == "Not charging" ]; then
+        echo "[󰂄 $capacity%] "
+      else
+        case $capacity in
+          100) echo "[󰁹 $capacity%] ";;
+          9[0-9]) echo "[󰂂 $capacity%] ";;
+          8[0-9]) echo "[󰂁 $capacity%] ";;
+          7[0-9]) echo "[󰂀 $capacity%] ";;
+          6[0-9]) echo "[󰁿 $capacity%] ";;
+          5[0-9]) echo "[󰁾 $capacity%] ";;
+          4[0-9]) echo "[󰁽 $capacity%] ";;
+          3[0-9]) echo "[󰁼 $capacity%] ";;
+          2[0-9]) echo "[󰁻 $capacity%] ";;
+          1[0-9]) echo "[󰁺 $capacity%] ";;
+          [6-9]) echo "[󰁺 $capacity%] ";;
+          [0-5]) echo "[󰂃 $capacity%] ";;
+        esac
+      fi
+      
+      if [[ $capacity -le 20 && $STATUS != "Charging" ]]; then
+        dunstify-battery-notification
+      fi
+    '')
+  ];
+}

home/common/optional/desktop/dwm/scripts/sb-cpu-pct.nix

@@ -0,0 +1,8 @@
+{ pkgs, ... }:
+{
+  home.packages = with pkgs; [
+    (writeShellScriptBin "sb-cpu-pct" ''
+      echo "[󰻠 $(top -bn 1 |grep "Cpu(s)" | awk '{print $2+$6 "%"}' | sed "s/\..//g")] "
+    '')
+  ];
+}

home/common/optional/desktop/dwm/scripts/sb-mem-pct.nix

@@ -0,0 +1,9 @@
+{ pkgs, ... }:
+{
+  home.packages = with pkgs; [
+    (writeShellScriptBin "sb-mem-pct" ''
+      # Gets current ram percent utilisation
+      echo "[󰍛 $(free | awk '/^Mem/ {print "100*" $3 " / " $2 }' | ${bc}/bin/bc | awk '{print $1"%"}')] "
+    '')
+  ];
+}

home/common/optional/desktop/dwm/scripts/sb-network-status.nix

@@ -0,0 +1,52 @@
+{ pkgs, ... }:
+{
+  home.packages = with pkgs; [
+    (writeShellScriptBin "sb-network-status" ''
+      # Nerd Font Symbols
+      wifi_symbol=" "
+      lan_symbol="󰌗 "
+      disconnected_symbol="󰲜 "
+      vpn_symbol="󰖂 "
+      internet="󰞉 "
+      internet_disconnected="󰪎 "
+      
+      # Get the network status
+      DEFAULT_INTERFACE=$(ip route | grep '^default' | awk '{print $5}' | uniq)
+      IP_ADDRESS=$(ip -o route get to 8.8.8.8 | sed -n 's/.*src \([0-9.]\+\).*/\1/p')
+      
+      if [ -z "$DEFAULT_INTERFACE" ]; then
+          network_symbol="$disconnected_symbol"
+      else
+          # Check if it is a wireless interface (wlan*)
+          if [[ $DEFAULT_INTERFACE == wl* ]]; then
+             network_symbol="$wifi_symbol"
+          else
+             network_symbol="$lan_symbol"
+          fi
+      fi
+      
+      # Check internet connectivity
+      if ! ping -c 1 8.8.8.8 &> /dev/null;
+      then
+          network_symbol="$network_symbol $internet_disconnected"
+      else
+          network_symbol="$network_symbol $internet"
+      fi
+      
+      if ip addr show tun0 > /dev/null 2>&1; then
+          network_symbol="$network_symbol $vpn_symbol"
+      else
+          network_symbol="$network_symbol"
+      fi
+      
+      if [ -z "$IP_ADDRESS" ];
+      then
+          printf "$network_symbol"
+      else
+      printf "[$network_symbol|$IP_ADDRESS] "
+      fi
+    '')
+  ];
+}
+
+

home/common/optional/desktop/dwm/scripts/sb-updates.nix

@@ -0,0 +1,14 @@
+{ pkgs, ... }:
+{
+  home.packages = with pkgs; [
+    (writeShellScriptBin "sb-updates" ''
+            # Gets number of flake inputs that are ready for update
+            # Checks every 60 minutes
+      #      inputs=$(cd /etc/nixos && 
+      #        nix flake update --output-lock-file <(cat flake.nix) 2> /tmp/update && 
+      #        cat /tmp/update | grep -c Update)
+      #      printf "[ $inputs] "
+    '')
+  ];
+}
+

home/common/optional/desktop/dwm/scripts/sb-volume.nix

@@ -0,0 +1,35 @@
+{ pkgs, ... }:
+{
+  home.packages = with pkgs; [
+    (writeShellScriptBin "sb-volume" ''
+      # Prints the current volume or 婢 if muted.
+      get_mic_status=$(${pamixer}/bin/pamixer --default-source --get-mute)
+      vol="$(${pamixer}/bin/pamixer --get-volume)"
+      
+      if [ $get_mic_status == false ]; then
+          mic_status=""
+      else
+          mic_status=""
+      fi
+      
+      if [ "$vol" -gt "90" ]; then
+              icon="󰕾"
+      elif [ "$vol" -gt "50" ]; then
+              icon="󰖀"
+      elif [ "$vol" -gt "0" ]; then
+              icon="󰕿"
+      else
+              icon="󰝟"
+      fi
+      
+      if [ $(${pamixer}/bin/pamixer --get-mute) = true ]; then
+              icon="󰸈"
+              vol="0"
+      fi
+      
+      print_string="$mic_status $icon $vol%"
+      printf '%s' "[''${print_string}] "
+    '')
+  ];
+}
+

home/common/optional/desktop/dwm/sxhkdrc.nix

@@ -0,0 +1,31 @@
+{
+  # TODO: add emoji and dmenu-dict scripts
+  home.file.".config/sxhkd/sxhkdrc" = {
+    recursive = true;
+    text = ''
+      XF86AudioRaiseVolume
+          pamixer --set-limit 150 --allow-boost -i 5 && dunstify-volume-notification &&  pkill -RTMIN+10 dwmblocks && exit 1
+          
+      XF86AudioLowerVolume
+          pamixer --set-limit 150 --allow-boost -d 5 && dunstify-volume-notification && pkill -RTMIN+10 dwmblocks && exit 1
+          
+      XF86AudioMute
+          pamixer --toggle-mute && dunstify-volume-notification && pkill -RTMIN+10 dwmblocks && exit 1
+      
+      XF86AudioMicMute
+          pamixer --default-source --toggle-mute && dunstify-volume-notification && pkill -RTMIN+10 dwmblocks && exit 1
+      
+      XF86Messenger
+          dunstify-battery-notification
+      
+      control + F8
+          clipboard-image-recall /tmp/clipboard/images/
+      
+      Print
+          env QT_AUTO_SCREEN_SCALE_FACTOR=1.5 QT_SCREEN_SCALE_FACTORS="" flameshot gui
+      
+      control + F7
+          emoji-picker
+    '';
+  };
+}

home/common/optional/desktop/dwm/xinitrc.nix

@@ -0,0 +1,31 @@
+{pkgs, ...}: {
+  # TODO: configure x11 to look in .config/x11
+  home.file.".xinitrc" = {
+    recursive = true;
+    text = ''
+
+      picom -b --config ~/.config/picom/picom.conf
+      xrdb -merge ~/.Xresources
+
+      autostart="clipboard-save dwmblocks feh-wallpaper-changer sxhkd"
+
+      for program in $autostart; do
+      	pidof -sx "$program" || "$program" &
+      done >/dev/null 2>&1
+
+
+      if test -z "$DBUS_SESSION_BUS_ADDRESS"; then
+      	eval $(dbus-launch --exit-with-session --sh-syntax)
+      fi
+      systemctl --user import-environment DISPLAY XAUTHORITY
+
+      if command -v dbus-update-activation-environment >/dev/null 2>&1; then
+              dbus-update-activation-environment DISPLAY XAUTHORITY
+      fi
+
+      export XSESSION_PID="$$"
+      exec dwm
+
+    '';
+  };
+}

home/common/optional/desktop/hyprland/default.nix

@@ -1,12 +1,12 @@
-{
-  lib,
-  config,
-  pkgs,
-  ...
+{ lib
+, config
+, ...
 }: {
 
   imports = [
-    ../wallpaper-changer/swww-wallpaper-changer
+    ../common
+    ../common/wayland
+    ./pyprland.nix
   ];
   wayland.windowManager.hyprland = {
     enable = true;
@@ -19,13 +19,17 @@
         "systemctl --user start hyprland-session.target"
       ];
     };
-    extraConfig = let
-      monitor = "${toString (builtins.map (m: "monitor=${ m.name },${ toString(m.width) }x${ toString(m.height) }@60,auto,1") config.monitors)}";
-    in ''
+    extraConfig =
+      let
+        monitor = "${toString (builtins.map (m: "monitor=${ m.name },${ toString( m.width ) }x${ toString( m.height ) }@${ toString( m.refreshRate ) },${ toString( m.x ) }x${ toString( m.y ) },${ toString( m.scale ) }\n") config.monitors)}";
+        active = "rgba(${config.colorScheme.colors.base08}ee)";
+        inactive = "rgba(${config.colorScheme.colors.base0C}ee)";
+      in
+      ''
 
       ${monitor}
-      $terminal = kitty
-      $fileManager = dolphin
+      $terminal = alacritty
+      $fileManager = thunar
       $menu = wofi --show drun
 
       env = XCURSOR_SIZE,24
@@ -34,11 +38,10 @@
           kb_layout = gb
           kb_variant =
           kb_model =
-          kb_options = caps:swapescape
           kb_rules =
-      
+          repeat_delay = 280
+          repeat_rate = 60
           follow_mouse = 1
-      
           touchpad {
               natural_scroll = no
           }
@@ -47,20 +50,18 @@
 
       general {
 
-          gaps_in = 5
-          gaps_out = 20
+          gaps_in = 10
+          gaps_out = 10
           border_size = 2
-          col.active_border = rgba(33ccffee) rgba(00ff99ee) 45deg
-          col.inactive_border = rgba(595959aa)
-      
+          col.active_border = ${active}
+          col.inactive_border = ${inactive}
           layout = dwindle
-      
           allow_tearing = false
       }
 
       decoration {
 
-          rounding = 10
+          rounding = 5
 
           blur {
               enabled = true
@@ -107,22 +108,25 @@
           sensitivity = -0.5
       }
 
-      
+      windowrulev2 = float, class:floating
 
       $mainMod = SUPER
 
-      bind = $mainMod, Q, exec, $terminal
-      bind = $mainMod, C, killactive,
+      bind = $mainMod, RETURN, exec, $terminal
+      bind = $mainMod, Q, killactive,
       bind = $mainMod, M, exit,
       bind = $mainMod, E, exec, $fileManager
       bind = $mainMod, V, togglefloating,
       bind = $mainMod, R, exec, $menu
-      bind = $mainMod, S, exec, rofi -show drun -show-icons
 
-      bind = $mainMod, left, movefocus, l
-      bind = $mainMod, right, movefocus, r
-      bind = $mainMod, up, movefocus, u
-      bind = $mainMod, down, movefocus, d
+      bind = $mainMod, y, exec, pypr toggle termy
+      bind = $mainMod, u, exec, pypr toggle termu
+      bind = $mainMod, i, exec, pypr toggle termi
+
+      bind = $mainMod, h, movefocus, l
+      bind = $mainMod, l, movefocus, r
+      bind = $mainMod, k, movefocus, u
+      bind = $mainMod, j, movefocus, d
 
       bind = $mainMod, 1, workspace, 1
       bind = $mainMod, 2, workspace, 2
@@ -155,7 +159,7 @@
       bindm = $mainMod, mouse:272, movewindow
       bindm = $mainMod, mouse:273, resizewindow
 
-      exec-once=bash ~/.config/hypr/start.sh
+      exec-once=swww-wallpaper-changer & pypr
     '';
   };
 }

home/common/optional/desktop/hyprland/pyprland.nix

@@ -0,0 +1,33 @@
+{ ... }:
+{
+  home.file.".config/hypr/pyprland.toml".text = ''
+    [pyprland]
+        plugins = [
+            "scratchpads"
+        ]
+
+    [scratchpads.termy]
+        animation = "fromTop"
+        command = "$TERMINAL --class $TERMINAL-dropterm-y --title 'Scratchpad(y)'"
+        class = "$TERMINAL-dropterm-y"
+        size = "80% 80%"
+
+    [scratchpads.termu]
+        animation = "fromTop"
+        command = "$TERMINAL --class $TERMINAL-dropterm-u --title 'Scratchpad(u)'"
+        class = "$TERMINAL-dropterm-u"
+        size = "80% 80%"
+
+    [scratchpads.termi]
+        animation = "fromTop"
+        command = "$TERMINAL --class $TERMINAL-dropterm-i --title 'Scratchpad(i)'"
+        class = "$TERMINAL-dropterm-i"
+        size = "80% 80%"
+    
+    [scratchpads.volume]
+        animation = "fromTop"
+        command = "pavucontrol --class floating"
+        class = "org.pulseaudio.pavucontrol"
+        size = "75% 60%"
+  '';
+}

home/common/optional/git.nix

@@ -1,4 +1,4 @@
-{ pkgs, lib, config, ... }:
+{ pkgs, ... }:
 {
   programs.git = {
     enable = true;

home/common/optional/notes.nix

@@ -0,0 +1,18 @@
+{ pkgs, config, lib, ... }:
+let
+  user = config.home.username;
+in
+{
+  home.activation.get-notes = lib.hm.dag.entryAfter [ "installPackages" ] ''
+    notes_dir=/home/${user}/.local/share/notes
+    remote=git@git.bitlab21.com:sam/notes
+    if [ -d "$notes_dir" ];
+    then 
+        cd "$notes_dir"
+        [ ! -d .git ] && PATH="${pkgs.git}/bin:${pkgs.openssh}/bin:$PATH" git clone "$remote" "$notes_dir"
+    else
+        mkdir -p "$notes_dir" && PATH="${pkgs.git}/bin:${pkgs.openssh}/bin:$PATH" git clone "$remote" "$notes_dir"
+    fi
+    exit 0
+  '';
+}

home/common/optional/sops.nix

@@ -0,0 +1,28 @@
+{ inputs, config, ... }:
+let
+  secretsDirectory = builtins.toString inputs.nix-secrets;
+  secretsFile = "${secretsDirectory}/secrets.yaml";
+  homeDirectory = config.home.homeDirectory;
+  username = config.home.username;
+in
+{
+  imports = [
+    inputs.sops-nix.homeManagerModules.sops
+  ];
+
+  sops = {
+    age = {
+      sshKeyPaths = [ "${homeDirectory}/.ssh/id_ed25519" ];
+      generateKey = true;
+      keyFile = "/home/${username}/.config/sops/age/keys.txt";
+    };
+    defaultSopsFile = "${secretsFile}";
+    validateSopsFiles = false;
+
+    secrets = {
+      "ssh_keys/deploy_key/id_ed25519" = {
+        path = "/home/${username}/.ssh/deploy_key-ssh-ed25519";
+      };
+    };
+  };
+}

home/common/optional/syncthing.nix

@@ -0,0 +1,11 @@
+{ config, ... }:
+let
+  user = config.home.username;
+in
+{
+  services = {
+    syncthing = {
+      enable = true;
+    };
+  };
+}

home/common/optional/yazi.nix

@@ -0,0 +1,120 @@
+{ pkgs, ... }:
+{
+  programs.yazi = {
+    enable = true;
+    package = pkgs.yazi;
+    enableBashIntegration = true;
+    enableZshIntegration = true;
+
+    settings = {
+      log = {
+        enabled = true;
+      };
+      manager = {
+        show_hidden = false;
+        sort_by = "modified";
+        sort_dir_first = true;
+        sort_reverse = true;
+      };
+    };
+
+    theme = {
+      manager = {
+        marker_copied = { fg = "#98bb6c"; bg = "#98bb6c"; };
+        marker_cut = { fg = "#e46876"; bg = "#e46876"; };
+        marker_marked = { fg = "#957fb8"; bg = "#957fb8"; };
+        marker_selected = { fg = "#ffa066"; bg = "#ffa066"; };
+        cwd = { fg = "#e6c384"; };
+        hovered = { reversed = true; };
+        preview_hovered = { reversed = true; };
+        tab_active = { reversed = true; };
+        tab_inactive = { };
+        tab_width = 1;
+        count_copied = { fg = "#1f1f28"; bg = "#98bb6c"; };
+        count_cut = { fg = "#1f1f28"; bg = "#e46876"; };
+        count_selected = { fg = "#1f1f28"; bg = "#e6c384"; };
+        border_symbol = "│";
+        border_style = { fg = "#dcd7ba"; };
+      };
+
+      status = {
+        separator_open = "";
+        separator_close = "";
+        separator_style = { fg = "reset"; bg = "#363646"; };
+        mode_normal = { fg = "#1f1f28"; bg = "#85a6ea"; bold = true; };
+        mode_select = { fg = "#1f1f28"; bg = "#957fb8"; bold = true; };
+        mode_unset = { fg = "#1f1f28"; bg = "#e6c384"; bold = true; };
+        progress_label = { fg = "#85a6ea"; bg = "#363646"; bold = true; };
+        progress_normal = { fg = "#363646"; bg = "#1f1f28"; };
+        progress_error = { fg = "#363646"; bg = "#1f1f28"; };
+        permissions_t = { fg = "#98bb6c"; };
+        permissions_r = { fg = "#e6c384"; };
+        permissions_w = { fg = "#e82424"; };
+        permissions_x = { fg = "#7aa89f"; };
+        permissions_s = { fg = "#938aa9"; };
+      };
+
+      select = {
+        border = { fg = "#7fb4ca"; };
+        active = { fg = "#938aa9"; bold = true; };
+        inactive = { };
+      };
+
+      input = {
+        border = { fg = "#7fb4ca"; };
+        title = { };
+        value = { };
+        selected = { reversed = true; };
+      };
+
+      completion = {
+        border = { fg = "#7fb4ca"; };
+        active = { reversed = true; };
+        inactive = { };
+      };
+
+      tasks = {
+        border = { fg = "#7fb4ca"; };
+        title = { };
+        hovered = { fg = "#938aa9"; };
+      };
+
+      which = {
+        cols = 2;
+        separator = " - ";
+        separator_style = { fg = "#727169"; };
+        mask = { bg = "#16161d"; };
+        rest = { fg = "#727169"; };
+        cand = { fg = "#85a6ea"; };
+        desc = { fg = "#565666"; };
+      };
+
+      help = {
+        on = { fg = "#7aa89f"; };
+        run = { fg = "#938aa9"; };
+        desc = { };
+        hovered = { reversed = true; bold = true; };
+        footer = { fg = "#090618"; bg = "#dcd7ba"; };
+      };
+
+      notify = {
+        title_info = { fg = "#98bb6c"; };
+        title_warn = { fg = "#e6c384"; };
+        title_error = { fg = "#e82424"; };
+      };
+
+      filetype = {
+        rules = [
+          { mime = "image/*"; fg = "#e6c384"; }
+          { mime = "{audio,video}/*"; fg = "#957fb8"; }
+          { mime = "application/{,g}zip"; fg = "#e46876"; }
+          { mime = "application/x-{tar,bzip*,7z-compressed,xz,rar}"; fg = "#e46876"; }
+          { mime = "application/{pdf,doc,rtf,vnd.*}"; fg = "#6a9589"; }
+          { name = "*"; is = "orphan"; fg = "#e46876"; }
+          { name = "*"; is = "exec"; fg = "#957fb8"; }
+          { name = "*/"; fg = "#85a6ea"; }
+        ];
+      };
+    };
+  };
+}

home/fileserver.nix

@@ -0,0 +1,14 @@
+{ ...
+}: {
+  imports = [
+    # Import users
+    ./users/admin
+
+    ./common/core
+    ./common/optional/sops.nix
+
+    # Import optional
+    ./common/optional/git.nix
+
+  ];
+}

home/nebula.nix

@@ -0,0 +1,13 @@
+{ ...
+}: {
+  imports = [
+    # Import users
+    ./users/admin
+
+    ./common/core
+
+    # Import optional
+    ./common/optional/git.nix
+
+  ];
+}

home/nixdev.nix

@@ -1,13 +1,16 @@
-{
-  pkgs,
-  config,
-  lib,
-  ...
+{ ...
 }: {
   imports = [
+    # Import users
+    ./users/sam
+
     ./common/core
     ./common/optional/desktop/hyprland
     ./common/optional/desktop/waybar.nix
+    ./common/optional/sops.nix
+
+    # Import optional
+    ./common/optional/git.nix
   ];
 
   #  ------  

home/sam/common/core/default.nix

@@ -1,81 +0,0 @@
-{ config, pkgs, lib, outputs, ... }:
-
-{
-  home.username = "sam";
-  home.homeDirectory = "/home/sam";
-  home.stateVersion = "23.11"; 
-
-  imports = [
-    ./git.nix
-  ] ++ (builtins.attrValues outputs.homeManagerModules); # import all homeManagerModules?
-
-  home.packages = [
-    pkgs.firefox
-    pkgs.neovim
-    pkgs.kitty
-    pkgs.zathura
-    pkgs.xfce.thunar
-  ];
-
-  programs.zsh = {
-    enable = true;
-    enableCompletion = true;
-    autosuggestion.enable = true;
-    syntaxHighlighting.enable = true;
-  
-    shellAliases = {
-      ll = "ls -l";
-      update = "sudo nixos-rebuild switch --flake $(readlink -f /etc/nixos)#nixdev";
-      update-home = "home-manager switch --flake $(readlink -f /etc/nixos)#sam@nixdev";
-      nix-home = "nvim $HOME/nixos/hosts/workmachine/home.nix";
-      nix-conf = "nvim $HOME/nixos/hosts/workmachine/configuration.nix";
-    };
-    history.size = 10000;
-    history.path = "${config.xdg.dataHome}/zsh/history";
-
-    initExtra = '' 
-      bindkey -v 
-      bindkey "^H" backward-delete-char
-      bindkey "^?" backward-delete-char
-      set -o vi
-      export TERM=xterm
-    '';
-  };
-  
-
-  home.file = {
-    ".icons/bibata".source = "${pkgs.bibata-cursors}/share/icons/Bibata-Modern-Classic";
-  };
-
-  home.sessionPath = [
-    "$HOME/.scripts/"
-  ];
-
-  gtk.enable = true;
-  
-  gtk.cursorTheme.package = pkgs.bibata-cursors;
-  gtk.cursorTheme.name = "Bibata-Modern-Ice";
-  
-  gtk.theme.package = pkgs.gruvbox-gtk-theme;
-  gtk.theme.name = "Gruvbox-Dark-B";
-  
-  gtk.iconTheme.package = pkgs.gruvbox-plus-icons;
-  gtk.iconTheme.name = "GruvboxPlus";
-
-  qt.enable = true;
-  qt.platformTheme.name = "gtk";
-  qt.style.name = "adwaita-dark";
-  qt.style.package = pkgs.adwaita-qt;
-
-  home.sessionVariables = {
-     EDITOR="nvim";
-     MUSIC="$HOME/mus/music_data/";
-     TERMINAL="kitty";
-     READER="zathura";
-     IMAGE_VIEWER="";
-     IMAGE_EDITOR="";
-  };
-
-  programs.home-manager.enable = true;
-}
-

home/sam/common/optional/desktop/wallpaper-changer/swww-wallpaper-changer/default.nix

@@ -1,36 +0,0 @@
-{
-  pkgs,
-  ...
-}:
-{
-  systemd.user.services.wallpaper-changer = {
-    Unit = {
-      Description = "Script to change wallpaper using swww";
-       PartOf = [ "hyprland-session.target" ];
-       After = [ "hyprland-session.target" ]; # or "wayland.target", depending on your system setup
-    };
-    Install = {
-      WantedBy = [ "default.target" ];
-    };
-    Service = {
-      Type = [ "oneshot" ];
-      ExecStart = "${pkgs.writeShellScript "swww-wallpaper-changer" ''
-        export WAYLAND_DISPLAY="wayland-1"
-        wallpaper_dir="$HOME/.local/share/bg/"
-       
-        # Allow some time for desktop to start
-        sleep 3
-        echo "starting daemon..."
-        ${pkgs.swww}/bin/swww-daemon &
-        
-        while true; do
-            find "$wallpaper_dir" -type f -follow \( -iname \*.jpg -o -iname \*.png -o -iname \*.gif -o -iname \*.bmp \) | shuf | while read -r file; do
-                ${pkgs.swww}/bin/swww img "$file" --transition-step 10 --transition-fps 60
-                [ $? != 0 ] && echo "swww failed, reloading daemon" && exit 1
-                sleep 600
-            done
-        done
-      ''}";
-    };
-  };
-}

home/sam/common/optional/desktop/waybar.nix

@@ -1,16 +0,0 @@
-{
-  lib,
-  config,
-  pkgs,
-  ...
-}: {
-  # Let it try to start a few more times
-  systemd.user.services.waybar = {
-    Unit.StartLimitBurst = 30;
-  };
-  programs.waybar = {
-    enable = true;
-    #package = "";
-    systemd.enable = true;
-  };
-}

home/semita.nix

@@ -0,0 +1,79 @@
+{
+  pkgs,
+  config,
+  ...
+}: {
+  imports = [
+    # Import users
+    ./users/sam
+
+    ./common/core
+
+    # Import optional
+    ./common/optional/git.nix
+    ./common/optional/sops.nix
+    ./common/optional/syncthing.nix
+    ./common/optional/desktop/dwm
+    ./common/optional/desktop/common/themes/standard-dark.nix
+    ./common/optional/notes.nix
+    ./common/optional/yazi.nix
+  ];
+
+  colorScheme = {
+    slug = "serene";
+    name = "Serene";
+    author = "Bitlab21";
+    palette = {
+      base00 = "#1F1F28";
+      base01 = "#16161D";
+      base02 = "#223249";
+      base03 = "#363646";
+      base04 = "#727169";
+      base05 = "#DCD7BA";
+      base06 = "#C8C093";
+      base07 = "#717C7C";
+      base08 = "#C34043";
+      base09 = "#FFA066";
+      base0A = "#C0A36E";
+      base0B = "#76946A";
+      base0C = "#6A9589";
+      base0D = "#7E9CD8";
+      base0E = "#957FB8";
+      base0F = "#D27E99";
+    };
+  };
+
+  xresources.extraConfig = ''
+    ! st
+    st.alpha: 0.8
+    St.font: monospace:pixelsize=21:antialias=true:autohint=true;
+    St.font2: NotoColorEmoji:pixelsize=19:antialias=true:autohint=true;
+
+    ! dwm
+    dwm.borderpx: 3
+    dwm.font: monospace:size=12
+    dwm.col_base00: #${config.colorScheme.colors.base00}
+    dwm.col_base03: #${config.colorScheme.colors.base03}
+    dwm.col_base04: #${config.colorScheme.colors.base04}
+    dwm.col_base05: #${config.colorScheme.colors.base05}
+    dwm.col_base08: #${config.colorScheme.colors.base08}
+    dwm.col_base0B: #${config.colorScheme.colors.base0B}
+
+    ! dmenu
+    dmenu.font: monospace:size=12
+    dmenu.font2: NotoColorEmoji:pixelsize=22:antialias=true:autohint=true
+    dmenu.topbar: 1
+    dmenu.normfgcolor: #${config.colorScheme.colors.base05}
+    dmenu.normbgcolor: #${config.colorScheme.colors.base03}
+    dmenu.selfgcolor: #${config.colorScheme.colors.base00}
+    dmenu.selbgcolor: #${config.colorScheme.colors.base0B}
+
+    Nsxiv.window.background: #${config.colorScheme.colors.base03}
+    Nsxiv.window.foreground: #${config.colorScheme.colors.base05}
+    Nsxiv.mark.foreground: #${config.colorScheme.colors.base08}
+
+    Nsxiv.bar.background: #${config.colorScheme.colors.base00}
+    Nsxiv.bar.foreground: #${config.colorScheme.colors.base05}
+    Nsxiv.bar.font: monospace:size=12
+  '';
+}

home/sparky.nix

@@ -0,0 +1,18 @@
+{ inputs
+, ...
+}: {
+  imports = [
+    # Import users
+    ./users/media
+
+    ./common/core
+
+    # Import optional
+    ./common/optional/git.nix
+    ./common/optional/syncthing.nix
+    ./common/optional/desktop/cinnamon
+
+  ];
+
+  colorScheme = inputs.nix-colors.colorSchemes.kanagawa;
+}

home/users/admin/default.nix

@@ -0,0 +1,24 @@
+{ config, pkgs, lib, outputs, ... }:
+
+{
+  home.username = "admin";
+  home.homeDirectory = "/home/admin";
+
+  imports = [
+  ] ++ (builtins.attrValues outputs.homeManagerModules); # import all homeManagerModules?
+
+  home.packages = [
+  ];
+
+  home.file = {
+  };
+
+  home.sessionPath = [
+  ];
+
+  home.sessionVariables = {
+  };
+
+  programs.home-manager.enable = true;
+}
+

home/users/media/default.nix

@@ -0,0 +1,48 @@
+{ config, pkgs, lib, outputs, inputs, ... }:
+
+{
+  home.username = "media";
+  home.homeDirectory = "/home/media";
+
+  imports = [
+    inputs.impermanence.nixosModules.home-manager.impermanence
+  ] ++ (builtins.attrValues outputs.homeManagerModules); # import all homeManagerModules?
+
+  programs.ssh = {
+    enable = true;
+    matchBlocks = {
+      "git.bitlab21.com" = {
+       user = "git";
+       identitiesOnly = true;
+       identityFile = [ "~/.ssh/deploy_key-ssh-ed25519"  ];
+      };
+    };
+  };
+
+ xdg.userDirs = {
+    enable = true;
+    createDirectories = true;
+    desktop = "/home/media/Desktop";
+    documents = null;
+    download = "/home/media/Downloads";
+    music = null;
+    pictures = null;
+    publicShare = null;
+    templates = null;
+    videos = null;
+  };
+
+  home.packages = [
+  ];
+
+  home.file = {
+  };
+
+  home.sessionPath = [
+  ];
+
+  home.sessionVariables = {
+  };
+
+  programs.home-manager.enable = true;
+}

home/users/sam/default.nix

@@ -0,0 +1,41 @@
+{outputs, ...}: {
+  home.username = "sam";
+  home.homeDirectory = "/home/sam";
+
+  imports =
+    [
+    ]
+    ++ (builtins.attrValues outputs.homeManagerModules); # import all homeManagerModules?
+
+  programs.ssh = {
+    enable = true;
+    matchBlocks = {
+      "git.bitlab21.com" = {
+        identitiesOnly = true;
+        identityFile = ["~/.ssh/id_ed25519"];
+      };
+    };
+  };
+
+  xdg.userDirs = {
+    enable = true;
+    createDirectories = true;
+    desktop = null;
+    documents = "/home/sam/docs";
+    download = "/home/sam/dl";
+    music = "/home/sam/mus";
+    pictures = "/home/sam/pics";
+    publicShare = "/home/sam/sync";
+    templates = null;
+    videos = "/home/sam/vids";
+  };
+
+  home.sessionVariables = {
+    EDITOR = "nvim";
+    TERMINAL = "st";
+    READER = "zathura";
+    IMAGE_VIEWER = "nsxiv";
+    IMAGE_EDITOR = "drawing";
+    PATH = "$PATH:$HOME/.scripts";
+  };
+}

hosts/bootstrap/default.nix

@@ -0,0 +1,146 @@
+{ inputs, config, lib, pkgs, outputs,... }:
+let
+  pubKeys = lib.filesystem.listFilesRecursive (../common/users/keys);
+  secretsDirectory = builtins.toString inputs.nix-secrets;
+  secretsFile = "${secretsDirectory}/secrets.yaml";
+  sopsHashedPasswordFile = lib.optionalString (lib.hasAttr "sops-nix" inputs) config.sops.secrets."passwords/root".path;
+  hasOptinPersistence = config.environment.persistence ? "/persist";
+  
+  # Disko setup
+  fsType = "btrfs";
+  dev = "/dev/vda";
+  encrypted = true;
+  btrfsMountDevice = if encrypted then "/dev/mapper/crypted" else "/dev/root_vg/root";
+in
+{
+  imports =
+    [
+      # Disk configuration
+      inputs.sops-nix.nixosModules.sops
+
+      # Disk configuration
+      inputs.disko.nixosModules.disko
+      (import ../common/disks { device = dev; fsType = fsType; encrypted = encrypted; })
+
+      # Impermanence
+      inputs.impermanence.nixosModules.impermanence
+      (import ../common/disks/btrfs-impermanence.nix { btrfsMountDevice = btrfsMountDevice; lib = lib; })
+
+      # Import core options
+      ./hardware-configuration.nix
+    ];
+
+  nixpkgs = {
+      overlays = [
+        outputs.overlays.additions
+        outputs.overlays.modifications
+        outputs.overlays.unstable-packages
+      ];
+      config = {
+        allowUnfree = true;
+      };
+    };
+
+  fileSystems."/persist".neededForBoot = true;
+  environment.persistence."/persist" = {
+    hideMounts = true;
+    directories = [
+      "/etc/nixos"
+    ];
+    files = [
+      "/etc/ssh/ssh_host_ed25519_key"
+      "/etc/ssh/ssh_host_ed25519_key.pub"
+    ];
+  };
+
+  i18n.defaultLocale = "en_GB.UTF-8";
+  console = {
+    font = "Lat2-Terminus16";
+    keyMap = "uk";
+    useXkbConfig = false;
+  };
+
+
+  boot = {
+    loader = {
+      systemd-boot.enable = true;
+      efi.canTouchEfiVariables = true;
+      timeout = 3;
+    };
+  };
+
+  users = {
+    mutableUsers = true;
+    extraUsers = {
+      root = {
+        hashedPasswordFile = sopsHashedPasswordFile;
+        openssh.authorizedKeys.keys = lib.lists.forEach pubKeys (key: builtins.readFile key);
+      };
+     };
+  };
+
+  networking = {
+    hostName = "bootstrap";
+    networkmanager.enable = true;
+    enableIPv6 = false;
+  };
+
+  sops = {
+    defaultSopsFile = "${secretsFile}";
+    validateSopsFiles = false;
+
+    age = {
+      sshKeyPaths = [ "${lib.optionalString hasOptinPersistence "/persist"}/etc/ssh/ssh_host_ed25519_key" ];
+    };
+    secrets =  {
+        "passwords/root".neededForUsers = true;
+        "ssh_keys/deploy_key/id_ed25519" = {
+          path = "/etc/ssh/deploy_key-ssh-ed25519";
+        };
+    };
+  };
+
+  environment.systemPackages = [
+      pkgs.rsync
+      pkgs.curl
+      pkgs.just
+      pkgs.git
+      pkgs.neovim
+  ];
+
+  services.openssh = {
+    enable = true;
+    ports = [22];
+    authorizedKeysFiles = lib.mkForce ["/etc/ssh/authorized_keys.d/%u"];
+    hostKeys = [{
+      path = "${lib.optionalString hasOptinPersistence "/persist"}/persist/etc/ssh/ssh_host_ed25519_key";
+      type = "ed25519";
+    }];
+    settings = {
+      PasswordAuthentication = false;
+      PermitRootLogin = "yes";
+      PubKeyAuthentication = "yes";
+      StreamLocalBindUnlink = "yes";
+      UsePAM = true;
+    };
+  };
+
+  programs.ssh.extraConfig = ''
+    Host git.bitlab21.com
+        IdentitiesOnly yes
+        StrictHostKeyChecking no
+        IdentityFile /etc/ssh/deploy_key-ssh-ed25519
+  '';
+
+  security.pam = {
+    sshAgentAuth.enable = true;
+  };
+
+  networking.firewall.allowedTCPPorts = [ 22 ];
+
+  services = {
+    qemuGuest.enable = true;
+  };
+
+  nix.settings.experimental-features = [ "nix-command" "flakes" ];
+}

hosts/bootstrap/hardware-configuration.nix

@@ -0,0 +1,24 @@
+# Do not modify this file!  It was generated by ‘nixos-generate-config’
+# and may be overwritten by future invocations.  Please make changes
+# to /etc/nixos/configuration.nix instead.
+{ config, lib, pkgs, modulesPath, ... }:
+
+{
+  imports =
+    [ (modulesPath + "/profiles/qemu-guest.nix")
+    ];
+
+  boot.initrd.availableKernelModules = [ "ahci" "xhci_pci" "virtio_pci" "sr_mod" "virtio_blk" ];
+  boot.initrd.kernelModules = [ ];
+  boot.kernelModules = [ "kvm-amd" ];
+  boot.extraModulePackages = [ ];
+
+  # Enables DHCP on each ethernet and wireless interface. In case of scripted networking
+  # (the default) this is the recommended approach. When using systemd-networkd it's
+  # still possible to use this option, but it's recommended to use it in conjunction
+  # with explicit per-interface declarations with `networking.interfaces.<interface>.useDHCP`.
+  networking.useDHCP = lib.mkDefault true;
+  # networking.interfaces.enp1s0.useDHCP = lib.mkDefault true;
+
+  nixpkgs.hostPlatform = lib.mkDefault "x86_64-linux";
+}

hosts/citadel/default.nix

@@ -0,0 +1,117 @@
+{
+  inputs,
+  lib,
+  pkgs,
+  config,
+  ...
+}: let
+  # Disko setup
+  fsType = "btrfs"; # one of ext4 or btrfs. Use btrfs if using impermanence
+  dev = "/dev/nvme0n1"; # depends on target hardware
+  encrypted = true; # currrently only applies to btrfs
+  btrfsMountDevice =
+    if encrypted
+    then "/dev/mapper/crypted"
+    else "/dev/root_vg/root";
+  user = "sam";
+  impermanence = true;
+in {
+  imports = [
+    # Create users for this host
+    ../common/users/${user}
+
+    # Disk configuration
+    inputs.disko.nixosModules.disko
+    (import ../common/disks {
+      device = dev;
+      impermanence = impermanence;
+      fsType = fsType;
+      encrypted = encrypted;
+    })
+
+    # Impermanence
+    (import ../common/disks/btrfs/impermanence.nix {
+      btrfsMountDevice = btrfsMountDevice;
+      lib = lib;
+    })
+
+    # Import core options
+    ./hardware-configuration.nix
+    ../common/core
+
+    # Import optional options
+    ../common/optional/persistence.nix
+    ../common/optional/pipewire.nix
+    ../common/optional/openssh.nix
+    ../common/optional/dwm.nix
+    ../common/optional/nfs-mounts/media.nix
+    ../common/optional/nfs-mounts/homeshare.nix
+    ../common/optional/nfs-mounts/photos.nix
+    ../common/optional/printing.nix
+    ../common/optional/backlight.nix
+    ../common/optional/xmodmap-arrow-remaps.nix
+  ];
+
+  boot = {
+    blacklistedKernelModules = ["snd_hda_intel" "snd_soc_skl"];
+    kernelModules = ["iwlwifi"];
+    initrd.kernelModules = ["thinkpad-acpi" "acpi-call"];
+    kernelPackages = pkgs.linuxPackagesFor pkgs.linux_latest;
+    extraModulePackages = [
+      config.boot.kernelPackages.acpi_call
+    ];
+    loader = {
+      systemd-boot.enable = true;
+      efi.canTouchEfiVariables = true;
+      timeout = 3;
+    };
+  };
+
+  services = {
+    libinput.touchpad.accelSpeed = "0.5";
+    xserver = {
+      xkb.options = "caps:swapescape";
+      dpi = 196;
+      upscaleDefaultCursor = true;
+    };
+  };
+
+  environment.variables = {
+    GDK_SCALE = "2.2";
+    GDK_DPI_SCALE = "0.8";
+    _JAVA_OPTIONS = "-Dsun.java2d.uiScale=2.2";
+    QT_AUTO_SCREEN_SCALE_FACTOR = "1";
+    XCURSOR_SIZE = "64";
+  };
+
+  services.tlp = {
+    enable = true;
+    settings = {
+      CPU_SCALING_GOVERNOR_ON_AC = "ondemand";
+      CPU_SCALING_GOVERNOR_ON_BAT = "powersave";
+
+      START_CHARGE_THRESH_BAT0 = 50;
+      STOP_CHARGE_THRESH_BAT0 = 95;
+    };
+  };
+
+  hardware = {
+    bluetooth = {
+      enable = true;
+      powerOnBoot = true;
+    };
+    enableRedistributableFirmware = true;
+    firmware = [
+      pkgs.sof-firmware
+    ];
+  };
+
+  networking = {
+    hostName = "citadel";
+    networkmanager.enable = true;
+    enableIPv6 = false;
+    nameservers = ["10.0.10.60" "8.8.8.8"];
+  };
+
+  services.libinput.enable = true;
+}

hosts/citadel/hardware-configuration.nix

@@ -9,19 +9,10 @@
     ];
 
   boot.initrd.availableKernelModules = [ "ahci" "xhci_pci" "virtio_pci" "sr_mod" "virtio_blk" ];
-  boot.initrd.kernelModules = [ ];
+  boot.initrd.kernelModules = [ "dm-snapshot" ];
   boot.kernelModules = [ "kvm-intel" ];
   boot.extraModulePackages = [ ];
 
-  fileSystems."/" =
-    { device = "/dev/disk/by-uuid/f9abe09a-de68-4913-b6c5-ad55b473a961";
-      fsType = "ext4";
-    };
-
-  swapDevices =
-    [ { device = "/dev/disk/by-uuid/fe24d2ba-2fbc-4ef5-8139-a26f4fc3f3e3"; }
-    ];
-
   # Enables DHCP on each ethernet and wireless interface. In case of scripted networking
   # (the default) this is the recommended approach. When using systemd-networkd it's
   # still possible to use this option, but it's recommended to use it in conjunction

hosts/common/core/default.nix

@@ -0,0 +1,49 @@
+{ pkgs, lib, inputs, config, outputs, ... }:
+let
+  sopsHashedPasswordFile = lib.optionalString (lib.hasAttr "sops-nix" inputs) config.sops.secrets."passwords/root".path;
+in
+{
+  imports = [
+    inputs.impermanence.nixosModules.impermanence
+    ./sops.nix
+    ./locale.nix
+  ];
+
+  nixpkgs = {
+    overlays = [
+      outputs.overlays.additions
+      outputs.overlays.modifications
+      outputs.overlays.unstable-packages
+      inputs.nur.overlay
+    ];
+    config = {
+      allowUnfree = true;
+    };
+  };
+
+  programs.gnupg.agent = {
+    enable = true;
+    enableSSHSupport = true;
+  };
+
+  nix.settings.experimental-features = [ "nix-command" "flakes" ];
+
+  users = {
+    mutableUsers = true;
+    extraUsers = {
+      root = {
+        hashedPasswordFile = sopsHashedPasswordFile;
+      };
+    };
+  };
+
+  environment.systemPackages = [
+    pkgs.rsync
+    pkgs.curl
+    pkgs.just
+    pkgs.git
+    pkgs.vim
+  ];
+
+  system.stateVersion = "24.05";
+}

hosts/common/core/locale.nix

@@ -0,0 +1,10 @@
+{
+  i18n.defaultLocale = "en_GB.UTF-8";
+  console = {
+    font = "Lat2-Terminus16";
+    keyMap = "uk";
+    useXkbConfig = false; 
+  };
+  time.timeZone = "Europe/London";
+}
+

hosts/common/core/sops.nix

@@ -0,0 +1,29 @@
+{ pkgs, lib, inputs, config, ... }:
+
+let
+  secretsDirectory = builtins.toString inputs.nix-secrets;
+  secretsFile = "${secretsDirectory}/secrets.yaml";
+  hasOptinPersistence = config.environment.persistence ? "/persist";
+  hostname = config.networking.hostName;
+
+in
+{
+  imports = [
+    inputs.sops-nix.nixosModules.sops
+  ];
+
+  sops = {
+    defaultSopsFile = "${secretsFile}";
+    validateSopsFiles = false;
+
+    age = {
+      sshKeyPaths = [ "${lib.optionalString hasOptinPersistence "/persist"}/etc/ssh/ssh_host_ed25519_key" ];
+    };
+    secrets = {
+      "passwords/root".neededForUsers = true;
+      "ssh_keys/deploy_key/id_ed25519" = {
+        path = "/etc/ssh/deploy_key-ssh-ed25519";
+      };
+    };
+  };
+}

hosts/common/disks/btrfs/impermanence.nix

@@ -0,0 +1,32 @@
+{lib, btrfsMountDevice, ...}:
+let 
+  device = btrfsMountDevice;
+in
+{
+boot.initrd.postDeviceCommands = lib.mkAfter ''
+  mkdir /btrfs_tmp
+    mount ${device} /btrfs_tmp
+    if [[ -e /btrfs_tmp/root ]]; then
+        mkdir -p /btrfs_tmp/old_roots
+        timestamp=$(date --date="@$(stat -c %Y /btrfs_tmp/root)" "+%Y-%m-%-d_%H:%M:%S")
+        mv /btrfs_tmp/root "/btrfs_tmp/old_roots/$timestamp"
+    fi
+
+    delete_subvolume_recursively() {
+        IFS=$'\n'
+        for i in $(btrfs subvolume list -o "$1" | cut -f 9- -d ' '); do
+            delete_subvolume_recursively "/btrfs_tmp/$i"
+        done
+        btrfs subvolume delete "$1"
+    }
+
+    for i in $(find /btrfs_tmp/old_roots/ -maxdepth 1 -mtime +30); do
+        delete_subvolume_recursively "$i"
+    done
+
+    btrfs subvolume create /btrfs_tmp/root
+    umount /btrfs_tmp
+  '';
+
+}
+

hosts/common/disks/btrfs/persist.nix

@@ -0,0 +1,25 @@
+{
+  type = "btrfs";
+  extraArgs = ["-f"];
+    subvolumes = {
+      "/root" = {
+        mountpoint = "/";
+      };
+  
+      "/persist" = {
+        mountOptions = [ "subvol=persist" ];
+        mountpoint = "/persist";
+      };
+  
+      "/nix" = {
+        mountOptions = [ "subvol=nix" "noatime" ];
+        mountpoint = "/nix";
+      };
+  
+      "/swap" = {
+        mountOptions = [ "noatime" ];
+        mountpoint = "/.swapvol";
+        swap.swapfile.size = "8192M";
+      };
+    };
+}

hosts/common/disks/btrfs/standard.nix

@@ -0,0 +1,21 @@
+{
+  type = "btrfs";
+  extraArgs = ["-f"];
+    subvolumes = {
+      "/root" = {
+        mountpoint = "/";
+        mountOptions = [ "compress=zstd" "noatime" ];
+      };
+
+      "/nix" = {
+        mountOptions = [ "subvol=nix" "noatime" ];
+        mountpoint = "/nix";
+      };
+  
+      "/swap" = {
+        mountOptions = [ "noatime" ];
+        mountpoint = "/.swapvol";
+        swap.swapfile.size = "8192M";
+      };
+    };
+}

hosts/common/disks/default.nix

@@ -0,0 +1,11 @@
+{ device, fsType, encrypted, impermanence, ... }:
+let
+  fsModule = if impermanence then ./${fsType}/persist.nix else ./${fsType}/standard.nix;
+  basic = import ./${fsType}/basic.nix { inherit device; };
+  lvm = import ./lvm.nix { inherit device; fsModule = fsModule; };
+  luks = import ./luks.nix { inherit device; fsModule = fsModule; };
+in
+if fsType == "ext4" then basic
+else if fsType == "btrfs" && encrypted then luks
+else if fsType == "btrfs" then lvm
+else null 

hosts/common/disks/ext4/basic.nix

@@ -0,0 +1,29 @@
+# Example to create a bios compatible gpt partition
+{
+  disko.devices = {
+    disk = {
+      vda = {
+        inherit device;
+        type = "disk";
+        content = {
+          type = "gpt";
+          partitions = {
+            boot = {
+              size = "1M";
+              type = "EF02"; # for grub MBR
+              priority = 1; # Needs to be first partition
+            };
+            root = {
+              size = "100%";
+              content = {
+                type = "filesystem";
+                format = "ext4";
+                mountpoint = "/";
+              };
+            };
+          };
+        };
+      };
+    };
+  };
+}

hosts/common/disks/luks.nix

@@ -0,0 +1,40 @@
+{
+device ? throw "Must define a device, e.g. /dev/sda",
+fsModule ? "Must specify submodule"
+}:
+{
+  disko.devices = {
+    disk = {
+      vdb = {
+        type = "disk";
+        inherit device;
+        content = {
+          type = "gpt";
+          partitions = {
+            ESP = {
+              size = "512M";
+              type = "EF00";
+              content = {
+                type = "filesystem";
+                format = "vfat";
+                mountpoint = "/boot";
+                mountOptions = [
+                  "defaults"
+                ];
+              };
+            };
+            luks = {
+              size = "100%";
+              content = {
+                type = "luks";
+                name = "crypted";
+                passwordFile = "/tmp/luks_secret.key"; # Interactive
+                content = (import "${fsModule}");
+                };
+              };
+          };
+        };
+      };
+    };
+  };
+}

hosts/common/disks/lvm.nix

@@ -0,0 +1,48 @@
+{
+device ? throw "Must define a device, e.g. /dev/sda",
+fsModule ? "Must specify submodule"
+}:
+{
+  disko.devices = {
+    disk.main = {
+        inherit device;
+        type = "disk";
+        content = {
+          type = "gpt";
+          partitions = {
+            ESP = {
+              priority = 1;
+              name = "ESP";
+              start = "1M";
+              end = "512M";
+              type = "EF00";
+              content = {
+                type = "filesystem";
+                format = "vfat";
+                mountpoint = "/boot";
+              };
+            };
+            root = {
+              name = "root";
+              size = "100%";
+              content = {
+                type = "lvm_pv";
+                vg = "root_vg";
+              };
+            };
+        };
+      };
+    };
+    lvm_vg = {
+      root_vg = {
+        type = "lvm_vg";
+        lvs = {
+          root = {
+            size = "100%FREE";
+            content = (import "${fsModule}");
+            };
+        };
+      };
+    };
+  };
+}

hosts/common/disks/zfs/post-install-setup.sh

@@ -0,0 +1,3 @@
+#!/usr/bin/env bash
+
+sudo nix --experimental-features "nix-command flakes" run github:nix-community/disko -- --mode disko ./zspeed.nix

hosts/common/disks/zfs/zspeed.nix

@@ -0,0 +1,70 @@
+{
+  disko.devices = {
+    disk = {
+      x = {
+        type = "disk";
+        device = "/dev/disk/by-id/scsi-0QEMU_QEMU_HARDDISK_drive-scsi0";
+        content = {
+          type = "gpt";
+          partitions = {
+            zfs = {
+              size = "100%";
+              content = {
+                type = "zfs";
+                pool = "zspeed";
+              };
+            };
+          };
+        };
+      };
+      y = {
+        type = "disk";
+        device = "/dev/disk/by-id/scsi-0QEMU_QEMU_HARDDISK_drive-scsi3";
+        content = {
+          type = "gpt";
+          partitions = {
+            zfs = {
+              size = "100%";
+              content = {
+                type = "zfs";
+                pool = "zspeed";
+              };
+            };
+          };
+        };
+      };
+    };
+    zpool = {
+      zspeed = {
+        type = "zpool";
+        mode = "mirror";
+        rootFsOptions = {
+          "compression" = "zstd-4";
+          "com.sun:auto-snapshot" = "false";
+          "xattr" = "sa";
+          "atime" = "off";
+        };
+        options = {
+          "ashift" = "13";
+        };
+        postCreateHook = "zfs list -t snapshot -H -o name | grep -E '^zspeed@blank$' || zfs snapshot zspeed@blank";
+
+        datasets = {
+          postgres = {
+            type = "zfs_volume";
+            size = "10G -s";
+            content = {
+              type = "filesystem";
+              format = "btrfs";
+              mountpoint = "/postgres";
+            };
+            options = {
+              "com.sun:auto-snapshot:daily" = "true";
+              "volblocksize" = "8k";
+            };
+          };
+        };
+      };
+    };
+  };
+}

hosts/common/optional/backlight.nix

@@ -0,0 +1,7 @@
+{ pkgs, ... }:
+{
+  environment.systemPackages = [
+    pkgs.brightnessctl
+  ];
+  services.illum.enable = true;
+}

hosts/common/optional/docker/default.nix

@@ -0,0 +1,26 @@
+{ pkgs, inputs, ... }:
+{
+
+  imports = [ inputs.arion.nixosModules.arion ];
+  environment.systemPackages = [
+    pkgs.arion
+  ];
+
+  # Arion works with Docker, but for NixOS-based containers, you need Podman
+  # since NixOS 21.05.
+  virtualisation = {
+    podman = {
+      enable = true;
+      defaultNetwork.settings.dns_enabled = true;
+    };
+    docker = {
+      enable = true;
+      storageDriver = "btrfs";
+      rootless = {
+        enable = true;
+        setSocketVariable = true;
+      };
+    };
+  };
+
+}