feat: add complete nextcloud config without secrets

hosts/nachtigall/nextcloud.nix

@@ -1,37 +0,0 @@
-{ config, pkgs, ... }:
-{
-  services.caddy.virtualHosts."cloud.pub.solar" = {
-    # logFormat = lib.mkForce ''
-    #   output discard
-    # '';
-    extraConfig = ''
-      reverse_proxy :8080
-    '';
-  };
-
-  services.nginx.virtualHosts."localhost".listen = [ { addr = "127.0.0.1"; port = 8080; } ];
-
-  services.nextcloud = {
-    enable = true;
-    https = true;
-    secretFile = ""; # secret
-
-    notify_push = {
-      enable = true;
-    };
-
-    config = {
-      adminuser = "admin";
-      dbuser = "nextcloud";
-      dbtype = "pgsql";
-      dbname = "nextcloud";
-      dbtableprefix = "oc_";
-      trustedProxies = [
-        "cloud.pub.solar"
-      ];
-    };
-
-    autoUpdateApps.enable = true;
-    database.createLocally = true;
-  };
-}