Remove open port for mysql replication

diff --git a/modules/private/databases/mariadb_replication.nix b/modules/private/databases/mariadb_replication.nix
index 52a34d3e20d9fc91671f7e7b766f93bce205f385..ca1432f87815b6bf0e6487249071a174ca81f6f7 100644 (file)
--- a/modules/private/databases/mariadb_replication.nix
+++ b/modules/private/databases/mariadb_replication.nix
@@ -167,6 +167,7 @@ in
       lib.attrsets.nameValuePair "mysql/${name}_my.cnf" {
         text = ''
           [mysqld]
+          skip-networking
           socket = /run/mysqld_${name}/mysqld.sock
           datadir = ${cfg.base}/${name}/mysql/
           log-bin = mariadb-bin