servo: partially enable a FTP server

disabled as i tidy it
strugging to enable an anonymous FTP user -- might not be possible without using the web admin interface

hosts/by-name/servo/services/default.nix

@@ -7,6 +7,7 @@
     ./email
     ./ejabberd.nix
     ./freshrss.nix
+    ./ftp.nix
     ./gitea.nix
     ./goaccess.nix
     ./ipfs.nix

hosts/by-name/servo/services/ftp.nix

@@ -0,0 +1,32 @@
+# docs:
+# - <https://github.com/drakkan/sftpgo>
+# - config options: <https://github.com/drakkan/sftpgo/blob/main/docs/full-configuration.md>
+# - config defaults: <https://github.com/drakkan/sftpgo/blob/main/sftpgo.json>
+#
+# sftpgo is a FTP server that also supports WebDAV, SFTP, and web clients.
+
+{ ... }:
+{
+  sane.ports.ports."21" = {
+    protocol = [ "tcp" ];
+    visibleTo.lan = true;
+    description = "colin-FTP server";
+  };
+
+  services.sftpgo = {
+    enable = false;
+    # enable = true;
+    settings.ftpd.bindings = [{
+      address = "10.0.10.5";
+      port = 21;
+
+      banner = ''
+        Welcome, friends, to Colin's read-only FTP server! Also available via NFS on the same host.
+        Please let me know if anything's broken or not as it should be. Otherwise, browse and DL freely :)
+      '';
+      hash_support = true;
+
+      debug = true;
+    }];
+  };
+}

hosts/common/ids.nix

@@ -40,6 +40,8 @@
   sane.ids.lemmy.gid = 2408;
   sane.ids.pict-rs.uid = 2409;
   sane.ids.pict-rs.gid = 2409;
+  sane.ids.sftpgo.uid = 2410;
+  sane.ids.sftpgo.gid = 2410;
 
   sane.ids.colin.uid = 1000;
   sane.ids.guest.uid = 1100;