diff --git a/.gitignore b/.gitignore
index a10140e..4ce7620 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1,3 +1,4 @@
 /bin
 /obj
-config.ini
\ No newline at end of file
+config.ini
+result
diff --git a/README.md b/README.md
index fc3faa5..71ca9b9 100644
--- a/README.md
+++ b/README.md
@@ -16,6 +16,32 @@ Create a config.ini, there is an example included in the root. Or if you install
 ## First Setup
 Depending on your system, you may first need to install libcurl and libxml2.
 
+### Nixos
+Add the flake to your inputs and import the module. That is all you need.
+Here's an example of using the modules in a flake:
+```
+# flake.nix
+{
+  inputs = { 
+    omnisearch = {
+      url = "git+https://git.bwaaa.monster/omnisearch";
+      inputs.nixpkgs.follows = "nixpkgs";
+    };
+  };
+
+  outputs = { self, nixpkgs, omnisearch, ... }: {
+    nixosConfigurations.mySystem = nixpkgs.lib.nixosSystem {
+      modules = [
+        omnisearch.nixosModules.default
+        {
+          services.omnisearch.enable = true;
+        }
+      ];
+    };
+  };
+}
+```
+
 ### Arch Linux
 ```
 # pacman -S libxml2 libcurl
diff --git a/flake.lock b/flake.lock
new file mode 100644
index 0000000..bf41dd1
--- /dev/null
+++ b/flake.lock
@@ -0,0 +1,44 @@
+{
+  "nodes": {
+    "beaker-src": {
+      "flake": false,
+      "locked": {
+        "lastModified": 1773829265,
+        "narHash": "sha256-K97/aeTrR5oGnIKdRhcC2xhqBDoVLDg4Eh4u/qZFGqE=",
+        "ref": "refs/heads/master",
+        "rev": "38aa54bb91597bd15ecd1dca1da6194c80249039",
+        "revCount": 20,
+        "type": "git",
+        "url": "https://git.bwaaa.monster/beaker"
+      },
+      "original": {
+        "type": "git",
+        "url": "https://git.bwaaa.monster/beaker"
+      }
+    },
+    "nixpkgs": {
+      "locked": {
+        "lastModified": 1773734432,
+        "narHash": "sha256-IF5ppUWh6gHGHYDbtVUyhwy/i7D261P7fWD1bPefOsw=",
+        "owner": "NixOS",
+        "repo": "nixpkgs",
+        "rev": "cda48547b432e8d3b18b4180ba07473762ec8558",
+        "type": "github"
+      },
+      "original": {
+        "owner": "NixOS",
+        "ref": "nixos-unstable",
+        "repo": "nixpkgs",
+        "type": "github"
+      }
+    },
+    "root": {
+      "inputs": {
+        "beaker-src": "beaker-src",
+        "nixpkgs": "nixpkgs"
+      }
+    }
+  },
+  "root": "root",
+  "version": 7
+}
diff --git a/flake.nix b/flake.nix
new file mode 100644
index 0000000..6e86ab9
--- /dev/null
+++ b/flake.nix
@@ -0,0 +1,76 @@
+{
+  inputs = {
+    nixpkgs.url = "github:NixOS/nixpkgs/nixos-unstable";
+    beaker-src = {
+      url = "git+https://git.bwaaa.monster/beaker";
+      flake = false;
+    };
+  };
+
+  outputs =
+    {
+      self,
+      nixpkgs,
+      beaker-src,
+    }:
+    let
+      supportedSystems = [
+        "x86_64-linux"
+        "aarch64-linux"
+      ];
+      forAllSystems = nixpkgs.lib.genAttrs supportedSystems;
+    in
+    {
+      formatter = forAllSystems (system: nixpkgs.legacyPackages.${system}.nixfmt);
+      packages = forAllSystems (
+        system:
+        let
+          pkgs = import nixpkgs { inherit system; };
+
+          beaker = pkgs.stdenv.mkDerivation {
+            pname = "beaker";
+            version = "git";
+            src = beaker-src;
+            makeFlags = [
+              "INSTALL_PREFIX=$(out)/"
+              "LDCONFIG=true"
+            ];
+          };
+        in
+        {
+          default = pkgs.stdenv.mkDerivation {
+            pname = "omnisearch";
+            version = "git";
+            src = ./.;
+
+            buildInputs = [
+              pkgs.libxml2.dev
+              pkgs.curl.dev
+              pkgs.openssl
+              beaker
+            ];
+
+            preBuild = ''
+              makeFlagsArray+=(
+                "PREFIX=$out"
+                "CFLAGS=-Wall -Wextra -O2 -Isrc -I${pkgs.libxml2.dev}/include/libxml2"
+                "LIBS=-lbeaker -lcurl -lxml2 -lpthread -lm -lssl -lcrypto"
+              )
+            '';
+
+            installPhase = ''
+              mkdir -p $out/bin $out/share/omnisearch
+              install -Dm755 bin/omnisearch $out/bin/omnisearch
+              cp -r templates static -t $out/share/omnisearch/
+            '';
+
+            meta = {
+              description = "Lightweight metasearch engine in C";
+              platforms = pkgs.lib.platforms.linux;
+            };
+          };
+        }
+      );
+      nixosModules.default = import ./module.nix self;
+    };
+}
diff --git a/module.nix b/module.nix
new file mode 100644
index 0000000..40415b3
--- /dev/null
+++ b/module.nix
@@ -0,0 +1,136 @@
+self:
+
+{
+  config,
+  lib,
+  pkgs,
+  ...
+}:
+
+let
+  cfg = config.services.omnisearch;
+  pkg = cfg.package;
+
+  finalConfigFile =
+    if cfg.configFile != null then
+      cfg.configFile
+    else
+      pkgs.writeText "omnisearch.ini" ''
+        [server]
+        host = ${cfg.settings.server.host}
+        port = ${toString cfg.settings.server.port}
+        domain = ${cfg.settings.server.domain}
+
+        [proxy]
+        ${lib.optionalString (cfg.settings.proxy.proxy != null) "proxy = \"${cfg.settings.proxy.proxy}\""}
+        ${lib.optionalString (
+          cfg.settings.proxy.list_file != null
+        ) "list_file = ${cfg.settings.proxy.list_file}"}
+        max_retries = ${toString cfg.settings.proxy.max_retries}
+        randomize_username = ${lib.boolToString cfg.settings.proxy.randomize_username}
+        randomize_password = ${lib.boolToString cfg.settings.proxy.randomize_password}
+
+        [cache]
+        dir = ${cfg.settings.cache.dir}
+        ttl_search = ${toString cfg.settings.cache.ttl_search}
+        ttl_infobox = ${toString cfg.settings.cache.ttl_infobox}
+      '';
+in
+{
+  options.services.omnisearch = {
+    enable = lib.mkEnableOption "OmniSearch metasearch engine";
+
+    package = lib.mkOption {
+      type = lib.types.package;
+      default = self.packages.${pkgs.stdenv.hostPlatform.system}.default;
+      description = "The omnisearch package to use.";
+    };
+
+    configFile = lib.mkOption {
+      type = lib.types.nullOr lib.types.path;
+      default = null;
+      description = "Path to a custom config.ini. Overrides 'settings'.";
+    };
+
+    settings = {
+      server = {
+        host = lib.mkOption {
+          type = lib.types.str;
+          default = "0.0.0.0";
+        };
+        port = lib.mkOption {
+          type = lib.types.port;
+          default = 8087;
+        };
+        domain = lib.mkOption {
+          type = lib.types.str;
+          default = "http://localhost:8087";
+        };
+      };
+      proxy = {
+        proxy = lib.mkOption {
+          type = lib.types.nullOr lib.types.str;
+          default = null;
+        };
+        list_file = lib.mkOption {
+          type = lib.types.nullOr lib.types.str;
+          default = null;
+        };
+        max_retries = lib.mkOption {
+          type = lib.types.int;
+          default = 3;
+        };
+        randomize_username = lib.mkOption {
+          type = lib.types.bool;
+          default = true;
+        };
+        randomize_password = lib.mkOption {
+          type = lib.types.bool;
+          default = true;
+        };
+      };
+      cache = {
+        dir = lib.mkOption {
+          type = lib.types.str;
+          default = "/var/cache/omnisearch";
+        };
+        ttl_search = lib.mkOption {
+          type = lib.types.int;
+          default = 3600;
+        };
+        ttl_infobox = lib.mkOption {
+          type = lib.types.int;
+          default = 86400;
+        };
+      };
+    };
+  };
+
+  config = lib.mkIf cfg.enable {
+    systemd.services.omnisearch = {
+      description = "OmniSearch Service";
+      after = [ "network.target" ];
+      wantedBy = [ "multi-user.target" ];
+
+      serviceConfig = {
+        ExecStart = "${pkg}/bin/omnisearch";
+
+        WorkingDirectory = "/var/lib/omnisearch";
+        StateDirectory = "omnisearch";
+        CacheDirectory = "omnisearch";
+
+        BindReadOnlyPaths = [
+          "${pkg}/share/omnisearch/templates:/var/lib/omnisearch/templates"
+          "${pkg}/share/omnisearch/static:/var/lib/omnisearch/static"
+          "${finalConfigFile}:/var/lib/omnisearch/config.ini"
+        ];
+
+        DynamicUser = true;
+        ProtectSystem = "strict";
+        ProtectHome = true;
+        PrivateTmp = true;
+        Restart = "always";
+      };
+    };
+  };
+}