anchor.diff:        pidDir = mkOption {
           default = "/var/run/mysql";
           description = "Location of the file which stores the PID of the MySQL server";
  -      };
  +      };           
         
         initialDatabases = mkOption {
           default = [];
  
positive.code:                 mkdir -m 0700 -p ${cfg.dataDir}
                  chown -R ${cfg.user} ${cfg.dataDir}
                  ${mysql}/bin/mysql_install_db ${mysqldOptions}
              fi
  
              mkdir -m 0700 -p ${cfg.pidDir}
  
negative.code: 	  { name = "foodatabase"; schema = ./foodatabase.sql; }
  	  { name = "bardatabase"; schema = ./bardatabase.sql; }
  	];
        };
        
        initialScript = mkOption {
          default = null;
  	description = "A file containing SQL statements to be executed on the first startup. Can be used for granting certain permissions on the database";
        };
        
        rootPassword = mkOption {
          default = null;
  	description = "Path to a file containing the root password, modified on the first startup. Not specifying a root password will leave the root password empty.";	
        };
      };
      
  