def getNumberOfInstances(): try: creds = credential.loadCredentials('localhost', 'local', []) return [(c['name'], c['num_instances']) for c in creds] except: #return 'Unknown' raise
def main(options, _args): if options('general.cred_name'): cred_names = [options('general.cred_name')] else: cred_names = [] cred = credential.loadCredentials(options('general.host'), options('general.name'), cred_names) print '\n'.join(['\t'.join(['CRED', c['name'], str(c['num_instances'])]) for c in cred])