{{ app_tulip_listen_port }}, "database" => [ "driver" => "pgsql", "host" => "{{ app_tulip_db_host }}", "port" => {{ app_tulip_db_port }}, "name" => "{{ app_tulip_db_name }}", "user" => "{{ app_tulip_db_user }}", "password" => "{{ app_tulip_db_password }}", ], ]);