Hello, you are right when considering all possible command line options to be configurable.
When it comes only to setting a default interface, I'd opt for just checking an appropriate environment variable. This is much easier to implement. Third option is to use shell aliasing like etherwake='etherwake -i ens192' and leave etherwake code as is. @Pierre: If you're interested in a patch for the envvar-way, let me know. :wq! PoC PGP-Key: DDD3 4ABF 6413 38DE
