initial commit

services/uptime-kuma/default.nix

@@ -0,0 +1,6 @@
+{
+  imports = [
+    ./options.nix
+    ./service.nix
+  ];
+}

services/uptime-kuma/options.nix

@@ -0,0 +1,17 @@
+{ lib, ... }:
+with lib;
+{
+  options.machine.uptime-kuma = {
+    enable = mkEnableOption "Uptime Kuma";
+    domain = mkOption {
+      type = types.nullOr types.str;
+      default = null;
+      description = "Domain name. If not set, will be disabled, and use the localhost.";
+    };
+    port = mkOption {
+      type = types.port;
+      default = 4000;
+      description = "Listen port.";
+    };
+  };
+}

services/uptime-kuma/service.nix

@@ -0,0 +1,35 @@
+{
+  config,
+  lib,
+  ...
+}:
+let
+  inherit (config.machine.uptime-kuma)
+    domain
+    enable
+    port
+    ;
+in
+with lib; mkIf enable {
+  services.uptime-kuma = {
+    inherit enable;
+    settings = {
+      PORT = toString port;
+    };
+  };
+
+  services.nginx.virtualHosts = with lib; mkIf (domain != null) {
+    "${domain}" = {
+      forceSSL = true;
+      enableACME = true;
+      locations."/" = {
+        proxyPass = "http://127.0.0.1:${toString port}";
+        proxyWebsockets = true;
+      };
+    };
+  };
+
+  networking.firewall = {
+    allowedTCPPorts = [ port ];
+  };
+}