feat: moar nix

config/services/upsnap.nix

@@ -0,0 +1,43 @@
+{ config, lib, pkgs, ... }:
+
+with lib;
+
+let
+  cfg = config.services.upsnap;
+  src = pkgs.fetchzip { 
+    url = "https://github.com/seriousm4x/UpSnap/releases/download/5.0.4/UpSnap_5.0.4_linux_amd64.zip"; 
+    sha256 = "sha256:1qlav9if6f2c50rzakyilxgzmq2c5bzcs6lx1w7sffxhl440nxhs";
+  };  
+in {
+  options = {
+    services.upsnap = { 
+      enable = mkOption {
+        type = types.bool;
+        default = false;
+        description = ''
+          Whether to enable UpSnap.
+        '';
+      };
+
+      bind = mkOption {
+        type = types.str;
+        default = "0.0.0.0:8090";
+        description = ''
+          The bind address/port
+        '';
+      };
+    };
+  };
+
+  config = mkIf cfg.enable {
+    systemd.services.upsnap = {
+      environment = {
+        "HOME" = "/opt/upsnap"; 
+      };
+      name = "upsnap.service";
+      enable = true;
+      script = "${src} serve --http ${cfg.bind}";
+      description = "UpSnap";
+    };
+  };
+}