As a CLI user Given I have cloned the repository When I run ./bin/images_gallery generate some/source.xml some/target Then an error is raised: undefined methodto_filename' for "Canon":String (NoMethodError)`
As an user When I attempt to generate the gallery without specifying the target directory Then I get un unhandled error But I expected to be asked to specify a target directory
As an user In order to be able to use the Images Gallery Generator without having to deal with Ruby tools I want it to be packaged as a Docker container