rework nextcloud service

machines/b4l/services/nextcloud.nix

@@ -0,0 +1,35 @@
+{ config, pkgs, ... }:
+let
+  ncDomain = "${config.clan.core.vars.generators.nextcloud.files.subdomain.value}.${config.networking.fqdn}";
+in
+{
+  clan.core.vars.generators.nextcloud = {
+    files.subdomain.secret = false;
+
+    prompts = {
+      subdomain = {
+        persist = true;
+        type = "line";
+        description = "Sub-domain for Nextcloud app. Default:(cloud)";
+      };
+    };
+
+    script = ''cat $prompts/subdomain | echo -n "cloud" > $out/subdomain'';
+  };
+
+  services.nextcloud = {
+    hostName = ncDomain;
+    package = pkgs.nextcloud31;
+
+    settings = {
+
+      overwriteprotocol = "https";
+      trusted_domains = [ ];
+      trusted_proxies = [ ];
+    };
+  };
+  services.nginx.virtualHosts."${ncDomain}" = {
+    useACMEHost = "${config.networking.fqdn}";
+    forceSSL = true;
+  };
+}