def download(self, params):
"""Download an existing configuration to file:
fuel openstack-config --download --config-id 1 --file config.yaml
"""
config_id = getattr(params, 'config-id')
config = OpenstackConfig(config_id)
data = config.data
OpenstackConfig.write_file(params.file,
{'configuration': data['configuration']})
def delete(self, params):
"""Delete an existing configuration:
fuel openstack-config --delete --config 1
"""
config_id = getattr(params, 'config-id')
config = OpenstackConfig(config_id)
config.delete()
print("Openstack configuration '{0}' "
"has been deleted.".format(config_id))
