Only set ldap allowlist if file exists and is not empty

src/scripts/setldapallowlist.sh

@@ -14,15 +14,4 @@ fi
 
 [[ "${BOX_ENV}" == "test" ]] && exit
 
-ipset flush cloudron_ldap_allowlist
-
-ldap_allowlist_json="/home/yellowtent/platformdata/firewall/ldap_allowlist.txt"
-
-if [[ -f "${ldap_allowlist_json}" ]]; then
-    # without the -n block, any last line without a new line won't be read it!
-    while read -r line || [[ -n "$line" ]]; do
-        [[ -z "${line}" ]] && continue # ignore empty lines
-        [[ "$line" =~ ^#.*$ ]] && continue # ignore lines starting with #
-        ipset add -! cloudron_ldap_allowlist "${line}" # the -! ignore duplicates
-    done < "${ldap_allowlist_json}"
-fi
+systemctl restart cloudron-firewall