Script allows for testing and pipeline minions to work without access to
the roles API. Additionally added a note about this in prepare_minion.py.
Signed-off-by: Georg Pfuetzenreuter <mail@georg-pfuetzenreuter.net>
- walk both pillar and salt roles
- support nested roles / state files in subdirectories
- allow test invocation of the script from the command line
Signed-off-by: Georg Pfuetzenreuter <mail@georg-pfuetzenreuter.net>
