mailcow dockerized

data/conf/mysql/my.cnf

@@ -0,0 +1,13 @@
+[mysqld]
+character-set-client-handshake = FALSE
+character-set-server           = utf8mb4
+collation-server               = utf8mb4_unicode_ci
+innodb_file_per_table          = TRUE
+innodb_file_format             = barracuda
+innodb_large_prefix            = TRUE
+
+[client]
+default-character-set = utf8mb4
+
+[mysql]
+default-character-set = utf8mb4