Call the image build manager:
manager = ImageBuildManager(['path/to/config.yaml'])
manager.build()
Manage the building of image files
Manage the building of images from a config file specified in YAML syntax. Multiple config files can be specified. They will be merged
Start the build process
Multiple config files can be passed to the ImageBuildManager. Certain attributes will be merged (currently, ‘elements’, ‘options’, and ‘packages’), while other attributes will only be set by the first encountered. The ‘imagename’ attribute will be the primary key.