Added linkal service

modules/linkal/default.nix

@@ -0,0 +1,33 @@
+{ lib, pkgs, config, ... }:
+with lib;
+let
+  cfg = config.luj.linkal;
+  port = 4145;
+in
+{
+
+  options.luj.linkal = {
+    enable = mkEnableOption "activate linkal service";
+  };
+
+  config = mkIf cfg.enable {
+
+    systemd.services.linkal = {
+      description = "linkal";
+      wantedBy = [ "multi-user.target" ];
+      serviceConfig.Type = "simple";
+      serviceConfig.ExecStart = "${pkgs.linkal}/bin/linkal --calendar-file ${./calendars.json}";
+    };
+
+
+    luj.nginx.enable = true;
+    services.nginx.virtualHosts."calendar.ens.malka.sh" = {
+      enableACME = true;
+      forceSSL = true;
+      locations."/" = {
+        proxyPass = "http://localhost:${toString port}";
+      };
+    };
+
+  };
+}