Add flatpak support, and upgrade stable to 24.05

configure.sh

@@ -39,20 +39,33 @@ chooseOpts() {
 
 # A looping function to choose Y or N.
 chooseYN() {
+    # Determine the default based on upper case Y or N in prompt.
     local default=""
     if [[ "$1" =~ \[.*([YN]).*\] ]]; then
         default=${BASH_REMATCH[1]}
     fi
+
+    # Loop for the choice.
+    while true; do
+        # Prompt for choice.
         echo -n "$1: "
         read -r CHOICE
+
+        # If choice is empty, set choice to the default.
         [[ -z $CHOICE ]] && CHOICE=$default
+
+        # If choice does not equal Y or N, continue.
+        # Otherwise set the global CHOICE variable to lowercase y or n.
+        # Lowercase allows for easy logic in code that calls this function.
         if [[ "$CHOICE" =~ ^[yY]$ ]]; then
             CHOICE="y"
         elif [[ "$CHOICE" =~ ^[nN]$ ]]; then
             CHOICE="n"
         else
-        chooseYN "$1"
+            continue
         fi
+        break
+    done
 }
 
 # Determine video drivers based on PCI devices.

flake.lock

@@ -7,11 +7,11 @@
         ]
       },
       "locked": {
-        "lastModified": 1715822638,
+        "lastModified": 1718242063,
-        "narHash": "sha256-Z4ZoyK8jYRmBZwMaEZLEmAilrfdpekwwwohliqC14/E=",
+        "narHash": "sha256-n3AWItJ4a94GT0cray/eUV7tt3mulQ52L+lWJN9d1E8=",
         "owner": "nix-community",
         "repo": "disko",
-        "rev": "476eef8d85aa09389ae7baf6e6b60357f6a01432",
+        "rev": "832a9f2c81ff3485404bd63952eadc17bf7ccef2",
         "type": "github"
       },
       "original": {
@@ -20,6 +20,26 @@
         "type": "github"
       }
     },
+    "flatpaks": {
+      "inputs": {
+        "nixpkgs": "nixpkgs",
+        "utils": "utils"
+      },
+      "locked": {
+        "lastModified": 1707326266,
+        "narHash": "sha256-vRVih6iltuyLdj305Pj236BfhzFaOkAbHg3r5VsFdxs=",
+        "owner": "GermanBread",
+        "repo": "declarative-flatpak",
+        "rev": "efe7897ddcfbca085fba0690b3094e7f8e8911dd",
+        "type": "github"
+      },
+      "original": {
+        "owner": "GermanBread",
+        "ref": "stable",
+        "repo": "declarative-flatpak",
+        "type": "github"
+      }
+    },
     "home-manager": {
       "inputs": {
         "nixpkgs": [
@@ -27,16 +47,16 @@
         ]
       },
       "locked": {
-        "lastModified": 1715381426,
+        "lastModified": 1717527182,
-        "narHash": "sha256-wPuqrAQGdv3ISs74nJfGb+Yprm23U/rFpcHFFNWgM94=",
+        "narHash": "sha256-vWSkg6AMok1UUQiSYVdGMOXKD2cDFnajITiSi0Zjd1A=",
         "owner": "nix-community",
         "repo": "home-manager",
-        "rev": "ab5542e9dbd13d0100f8baae2bc2d68af901f4b4",
+        "rev": "845a5c4c073f74105022533907703441e0464bc3",
         "type": "github"
       },
       "original": {
         "owner": "nix-community",
-        "ref": "release-23.11",
+        "ref": "release-24.05",
         "repo": "home-manager",
         "type": "github"
       }
@@ -48,11 +68,11 @@
         ]
       },
       "locked": {
-        "lastModified": 1715486357,
+        "lastModified": 1718243258,
-        "narHash": "sha256-4pRuzsHZOW5W4CsXI9uhKtiJeQSUoe1d2M9mWU98HC4=",
+        "narHash": "sha256-abBpj2VU8p6qlRzTU8o22q68MmOaZ4v8zZ4UlYl5YRU=",
         "owner": "nix-community",
         "repo": "home-manager",
-        "rev": "44677a1c96810a8e8c4ffaeaad10c842402647c1",
+        "rev": "8d5e27b4807d25308dfe369d5a923d87e7dbfda3",
         "type": "github"
       },
       "original": {
@@ -63,15 +83,15 @@
     },
     "nixpkgs": {
       "locked": {
-        "lastModified": 1715668745,
+        "lastModified": 1706098335,
-        "narHash": "sha256-xp62OkRkbUDNUc6VSqH02jB0FbOS+MsfMb7wL1RJOfA=",
+        "narHash": "sha256-r3dWjT8P9/Ah5m5ul4WqIWD8muj5F+/gbCdjiNVBKmU=",
-        "owner": "nixos",
+        "owner": "NixOS",
         "repo": "nixpkgs",
-        "rev": "9ddcaffecdf098822d944d4147dd8da30b4e6843",
+        "rev": "a77ab169a83a4175169d78684ddd2e54486ac651",
         "type": "github"
       },
       "original": {
-        "owner": "nixos",
+        "owner": "NixOS",
         "ref": "nixos-23.11",
         "repo": "nixpkgs",
         "type": "github"
@@ -79,11 +99,11 @@
     },
     "nixpkgs-unstable": {
       "locked": {
-        "lastModified": 1715534503,
+        "lastModified": 1718160348,
-        "narHash": "sha256-5ZSVkFadZbFP1THataCaSf0JH2cAH3S29hU9rrxTEqk=",
+        "narHash": "sha256-9YrUjdztqi4Gz8n3mBuqvCkMo4ojrA6nASwyIKWMpus=",
         "owner": "nixos",
         "repo": "nixpkgs",
-        "rev": "2057814051972fa1453ddfb0d98badbea9b83c06",
+        "rev": "57d6973abba7ea108bac64ae7629e7431e0199b6",
         "type": "github"
       },
       "original": {
@@ -93,14 +113,64 @@
         "type": "github"
       }
     },
+    "nixpkgs_2": {
+      "locked": {
+        "lastModified": 1718208800,
+        "narHash": "sha256-US1tAChvPxT52RV8GksWZS415tTS7PV42KTc2PNDBmc=",
+        "owner": "nixos",
+        "repo": "nixpkgs",
+        "rev": "cc54fb41d13736e92229c21627ea4f22199fee6b",
+        "type": "github"
+      },
+      "original": {
+        "owner": "nixos",
+        "ref": "nixos-24.05",
+        "repo": "nixpkgs",
+        "type": "github"
+      }
+    },
     "root": {
       "inputs": {
         "disko": "disko",
+        "flatpaks": "flatpaks",
         "home-manager": "home-manager",
         "home-manager-unstable": "home-manager-unstable",
-        "nixpkgs": "nixpkgs",
+        "nixpkgs": "nixpkgs_2",
         "nixpkgs-unstable": "nixpkgs-unstable"
       }
+    },
+    "systems": {
+      "locked": {
+        "lastModified": 1681028828,
+        "narHash": "sha256-Vy1rq5AaRuLzOxct8nz4T6wlgyUR7zLU309k9mBC768=",
+        "owner": "nix-systems",
+        "repo": "default",
+        "rev": "da67096a3b9bf56a91d16901293e51ba5b49a27e",
+        "type": "github"
+      },
+      "original": {
+        "owner": "nix-systems",
+        "repo": "default",
+        "type": "github"
+      }
+    },
+    "utils": {
+      "inputs": {
+        "systems": "systems"
+      },
+      "locked": {
+        "lastModified": 1705309234,
+        "narHash": "sha256-uNRRNRKmJyCRC/8y1RqBkqWBLM034y4qN7EprSdmgyA=",
+        "owner": "numtide",
+        "repo": "flake-utils",
+        "rev": "1ef2e671c3b0c19053962c07dbda38332dcebf26",
+        "type": "github"
+      },
+      "original": {
+        "owner": "numtide",
+        "repo": "flake-utils",
+        "type": "github"
+      }
     }
   },
   "root": "root",

flake.nix

@@ -3,7 +3,7 @@
 
   # Package sources.
   inputs = {
-    nixpkgs.url = "github:nixos/nixpkgs/nixos-23.11";
+    nixpkgs.url = "github:nixos/nixpkgs/nixos-24.05";
     nixpkgs-unstable.url = "github:nixos/nixpkgs/nixos-unstable";
 
     disko = {
@@ -12,7 +12,7 @@
     };
 
     home-manager = {
-      url = "github:nix-community/home-manager/release-23.11";
+      url = "github:nix-community/home-manager/release-24.05";
       inputs.nixpkgs.follows = "nixpkgs";
     };
 
@@ -20,10 +20,11 @@
       url = "github:nix-community/home-manager";
       inputs.nixpkgs.follows = "nixpkgs";
     };
+    flatpaks.url = "github:GermanBread/declarative-flatpak/stable";
   };
 
   # Flake outputs, NixOS and Home Configurations.
-  outputs = inputs@{ self, ... }:
+  outputs = inputs@{ self, flatpaks, ... }:
   let
     # Load settings.nix or the default if not exists.
     settings = (if (builtins.pathExists ./settings.nix)
@@ -76,9 +77,10 @@
         inherit settings;
       };
       modules = [
-        config
         inputs.disko.nixosModules.disko
         home-manager.nixosModules.default
+        flatpaks.nixosModules.default
+        config
       ];
     };
 
@@ -89,7 +91,10 @@
         inherit inputs;
         inherit settings;
       };
-      modules = [ config ];
+      modules = [
+        flatpaks.homeManagerModules.default
+        config
+      ];
     };
   in {
     # NixOS configurations, in most cases we use default with a profile.

home_update.sh

@@ -0,0 +1,9 @@
+#!/usr/bin/env bash
+
+# Change into script dir.
+cd -- "$( dirname -- "${BASH_SOURCE[0]}" )" &> /dev/null || exit
+nixosDir=$(pwd)
+
+# Rebuild and switch.
+# shellcheck disable=SC2068
+home-manager switch --flake "path:$nixosDir" $@

modules/home/flatpaks.nix

@@ -0,0 +1,21 @@
+{pkgs, settings, ...}:
+
+{
+  # Setup flatpaks.
+  services.flatpak.enableModule = true;
+  services.flatpak.remotes = {
+    "flathub" = "https://dl.flathub.org/repo/flathub.flatpakrepo";
+  };
+  services.flatpak.packages = [
+    "flathub:app/org.kde.kdenlive/x86_64/stable"
+    "flathub:app/org.libreoffice.LibreOffice/x86_64/stable"
+    "flathub:app/org.onlyoffice.desktopeditors/x86_64/stable"
+    "flathub:app/md.obsidian.Obsidian/x86_64/stable"
+    "flathub:app/org.mozilla.Thunderbird/x86_64/stable"
+    "flathub:app/com.calibre_ebook.calibre/x86_64/stable"
+    "flathub:app/org.gimp.GIMP/x86_64/stable"
+    "flathub:app/org.kde.krita/x86_64/stable"
+    "flathub:app/org.inkscape.Inkscape/x86_64/stable"
+    "flathub:app/org.blender.Blender/x86_64/stable"
+  ];
+}

modules/nixos/users.nix

@@ -45,7 +45,12 @@
       inherit settings;
     };
     users = {
-      ${settings.user.name} = import ../../users/main-user.nix;
+      ${settings.user.name} = {
+        imports = [
+          inputs.flatpaks.homeManagerModules.default
+          ../../users/main-user.nix
+        ];
+      };
       "root" = import ../../users/root.nix;
     };
   };

rebuild.sh

@@ -17,4 +17,4 @@ fi
 
 # Rebuild and switch.
 # shellcheck disable=SC2068
-nixos-rebuild switch --impure --flake "path:$nixosDir/#$host" $@
+sudo nixos-rebuild switch --impure --flake "path:$nixosDir/#$host" $@

update.sh

@@ -10,23 +10,27 @@ if [[ -n $nixHostOverride ]]; then
     host=$nixHostOverride
 fi
 
+if (( EUID==0 )); then
+    sudoCmd="sudo -u grmrgecko"
+fi
+
 # Confirm host configuration is available; If not, we should not continue.
 if ! grep -q "nixosConfigurations.$host " flake.nix; then
     host="default"
 fi
 
 # Update nixpkgs.
-if ! sudo -u grmrgecko nix flake update "$nixosDir"; then
+if ! $sudoCmd nix flake update "$nixosDir"; then
     echo "Update failed"
     exit 1
 fi
 
 # Add updated lock file to git staging for rebuild below.
-sudo -u grmrgecko git add flake.lock
+$sudoCmd git add flake.lock
 
 # Commit update.
-sudo -u grmrgecko git commit -m "Flake update $(date)"
+$sudoCmd git commit -m "Flake update $(date)"
 
 # Rebuild and switch.
 # shellcheck disable=SC2068
-nixos-rebuild switch --impure --flake "path:$nixosDir/#$host" $@
+sudo nixos-rebuild switch --impure --flake "path:$nixosDir/#$host" $@

users/main-user.nix

@@ -4,6 +4,7 @@
   imports = [
     ../modules/home/git.nix
     ../modules/home/zsh.nix
+    ../modules/home/flatpaks.nix
   ] ++ (if (builtins.pathExists ../modules/home/profiles/${settings.profile}.nix)
             then
               [ ../modules/home/profiles/${settings.profile}.nix ]