- parser.add_argument('-iso', dest='iso_file', action='store', nargs='?',
- default='%s/OPNFV.iso' % CWD,
- help='ISO File [default: OPNFV.iso]')
- parser.add_argument('-dea', dest='dea_file', action='store', nargs='?',
- default='%s/dea.yaml' % CWD,
- help='Deployment Environment Adapter: dea.yaml')
- parser.add_argument('-dha', dest='dha_file', action='store', nargs='?',
- default='%s/dha.yaml' % CWD,
- help='Deployment Hardware Adapter: dha.yaml')
+ if {'-iso', '-dea', '-dha', '-h'}.intersection(sys.argv):
+ parser.add_argument('-iso', dest='iso_file', action='store', nargs='?',
+ default='%s/OPNFV.iso' % CWD,
+ help='ISO File [default: OPNFV.iso]')
+ parser.add_argument('-dea', dest='dea_file', action='store', nargs='?',
+ default='%s/dea.yaml' % CWD,
+ help='Deployment Environment Adapter: dea.yaml')
+ parser.add_argument('-dha', dest='dha_file', action='store', nargs='?',
+ default='%s/dha.yaml' % CWD,
+ help='Deployment Hardware Adapter: dha.yaml')
+ else:
+ parser.add_argument('iso_file', action='store', nargs='?',
+ default='%s/OPNFV.iso' % CWD,
+ help='ISO File [default: OPNFV.iso]')
+ parser.add_argument('dea_file', action='store', nargs='?',
+ default='%s/dea.yaml' % CWD,
+ help='Deployment Environment Adapter: dea.yaml')
+ parser.add_argument('dha_file', action='store', nargs='?',
+ default='%s/dha.yaml' % CWD,
+ help='Deployment Hardware Adapter: dha.yaml')