move sites to their own modules

modules/nixos/services/web/nginx/default.nix

@@ -0,0 +1,28 @@
+{
+  lib,
+  config,
+  pkgs,
+  ...
+}:
+with lib;
+with lib.custom; let
+  cfg = config.services.web.nginx;
+in {
+  options.services.web.nginx = with types; {
+    enable = mkBoolOpt false "Enable NGINX Service";
+  };
+
+  config = mkIf cfg.enable {
+    services.nginx = {
+      enable = true;
+      package = pkgs.nginxStable.override {openssl = pkgs.libressl;};
+      recommendedProxySettings = true;
+      virtualHosts = {
+        "node.nyc.zackmyers.io" = {
+          forceSSL = true;
+          enableACME = true;
+        };
+      };
+    };
+  };
+}