Rex::Helper::Rexfile::ParamLookup - A command to manage task parameters.

       First param_lookup checks the task parameters for a valid parameter. If none is found and if a CMDB is
       used, it will look inside the cmdb.

       If your module is named "Rex::NTP" than it will first look if the key "Rex::NTP::param_name" exists. If
       it doesn't exists it checks for the key "param_name".

perl v5.40.0                                       2025-02-06             Rex::Helper::Rexfile::ParamLookup(3pm)

       Rex::Helper::Rexfile::ParamLookup - A command to manage task parameters.

       A command to manage task parameters. Additionally it register the parameters as template values.

       This module also looks inside a CMDB (if present) for a valid key.

        task "setup", sub {
          my $var = param_lookup "param_name", "default_value";
        };