From 5770fcf23d1d5a1f96bfb805b9026c585fbfc232 Mon Sep 17 00:00:00 2001
From: muon <admin@muon.host>
Date: Sat, 17 Jan 2026 11:01:49 +0000
Subject: [PATCH] Add flatpak

---
 flake.lock                        | 17 +++++++++++++++++
 flake.nix                         |  2 ++
 hosts/muon/configuration.nix      |  3 +++
 modules/nixos/default.nix         |  1 +
 modules/nixos/flatpak/default.nix | 26 ++++++++++++++++++++++++++
 modules/nixos/flatpak/stremio.nix | 20 ++++++++++++++++++++
 6 files changed, 69 insertions(+)
 create mode 100644 modules/nixos/flatpak/default.nix
 create mode 100644 modules/nixos/flatpak/stremio.nix

diff --git a/flake.lock b/flake.lock
index ef9e1e6..ccdb042 100644
--- a/flake.lock
+++ b/flake.lock
@@ -335,6 +335,22 @@
         "type": "github"
       }
     },
+    "nix-flatpak": {
+      "locked": {
+        "lastModified": 1739444422,
+        "narHash": "sha256-iAVVHi7X3kWORftY+LVbRiStRnQEob2TULWyjMS6dWg=",
+        "owner": "gmodena",
+        "repo": "nix-flatpak",
+        "rev": "5e54c3ca05a7c7d968ae1ddeabe01d2a9bc1e177",
+        "type": "github"
+      },
+      "original": {
+        "owner": "gmodena",
+        "ref": "latest",
+        "repo": "nix-flatpak",
+        "type": "github"
+      }
+    },
     "nix-index-database": {
       "inputs": {
         "nixpkgs": [
@@ -511,6 +527,7 @@
         "home-manager": "home-manager",
         "impermanence": "impermanence",
         "nix-alien": "nix-alien",
+        "nix-flatpak": "nix-flatpak",
         "nix-minecraft": "nix-minecraft",
         "nixpkgs": "nixpkgs_3",
         "nvf": "nvf",
diff --git a/flake.nix b/flake.nix
index 70de66c..a0e7502 100644
--- a/flake.nix
+++ b/flake.nix
@@ -27,6 +27,8 @@
     # nix-minecraft.url = "github:Infinidoge/nix-minecraft";
     valheim-server.url = "github:kmjayadeep/valheim-server-flake";
     valheim-server.inputs.nixpkgs.follows = "nixpkgs";
+
+    nix-flatpak.url = "github:gmodena/nix-flatpak?ref=latest";
   };
 
   outputs = inputs @ {
diff --git a/hosts/muon/configuration.nix b/hosts/muon/configuration.nix
index 869393c..b9e1e4a 100644
--- a/hosts/muon/configuration.nix
+++ b/hosts/muon/configuration.nix
@@ -79,6 +79,9 @@ in {
   mods.unfree.nvidia.enable = true;
   mods.unfree.minecraft.enable = true;
 
+  mods.flatpak.enable = true;
+  mods.flatpak.stremio.enable = true;
+
   # Hardware preferences
 
   ## Mouse
diff --git a/modules/nixos/default.nix b/modules/nixos/default.nix
index cbccb97..ff3dabc 100644
--- a/modules/nixos/default.nix
+++ b/modules/nixos/default.nix
@@ -11,6 +11,7 @@
     ./server
     ./sops
     ./security
+    ./flatpak
 
     ./impermanence.nix
 
diff --git a/modules/nixos/flatpak/default.nix b/modules/nixos/flatpak/default.nix
new file mode 100644
index 0000000..2cabac2
--- /dev/null
+++ b/modules/nixos/flatpak/default.nix
@@ -0,0 +1,26 @@
+{
+  pkgs,
+  config,
+  inputs,
+  lib,
+  ...
+}: let
+  cfg = config.mods.flatpak;
+in
+  with lib; {
+    options.mods.flatpak.enable =
+      mkEnableOption "enables flatpak programs";
+
+    imports = [
+      inputs.nix-flatpak.nixosModules.nix-flatpak
+      ./stremio.nix
+    ];
+
+    config = mkIf cfg.enable {
+      services.flatpak.enable = true;
+      xdg.portal.enable = true;
+      xdg.portal.extraPortals = [
+        pkgs.xdg-desktop-portal
+      ];
+    };
+  }
diff --git a/modules/nixos/flatpak/stremio.nix b/modules/nixos/flatpak/stremio.nix
new file mode 100644
index 0000000..9ffc48c
--- /dev/null
+++ b/modules/nixos/flatpak/stremio.nix
@@ -0,0 +1,20 @@
+{
+  config,
+  lib,
+  ...
+}: let
+  cfg = config.mods.flatpak.stremio;
+in
+  with lib; {
+    options.mods.flatpak.stremio.enable =
+      mkEnableOption "enables stremio flatpak";
+
+    config = mkIf cfg.enable {
+      services.flatpak.packages = [
+        {
+          appId = "com.stremio.Stremio";
+          origin = "flathub";
+        }
+      ];
+    };
+  }