Rudder

Currently, we define:

      "pgpass[1]" string => "localhost";
      "pgpass[2]" string => "5432";
      "pgpass[3]" string => "rudder";
      "pgpass[4]" string => "rudder";
      "pgpass[5]" string => "${p.psql_password[2]}";

And edit .pgpass with:

"localhost:5432:rudder:${${parameter}[4]}:${${parameter}[5]}";