F OpenNebula/engineering#167: script for running appliance cert tests

appliance_certification/run_cert_tests.py

@@ -0,0 +1,38 @@
+import os
+import pyone
+import argparse
+
+# Define default value for the location of the file with OpenNebula credentials
+oneAuthPath = os.path.expanduser('~') + '/.one/one_auth'
+
+# Get default path to the file with OpenNebula credentials
+credFile = os.getenv('ONE_AUTH', oneAuthPath)
+
+# Read script arguments
+parser = argparse.ArgumentParser(description = 'Instantiate VM from specified Template ID to run certification tests.')
+parser.add_argument('template_id', type = int, help='VM template ID to instantiate a VM from')
+parser.add_argument('-n','--vm_name', default = 'app_cert_test', help = 'VM name (default: app_cert_test)')
+parser.add_argument('-r','--read-file', default = credFile, help = 'read credentials from file (default: read from the file pointed by $ONE_AUTH)')
+parser.add_argument('-e','--endpoint', default = 'http://localhost:2633/RPC2', help = 'URL of OpenNebula xmlrpc frontend  (default: http://localhost:2633/RPC2)')
+args = parser.parse_args()
+
+credFilePath = args.read_file 
+endpoint = args.endpoint
+
+# Check if the specified path to the file with OpenNebula credentials exists
+if not os.path.isfile(credFilePath) or not os.access(credFilePath, os.R_OK):
+    print('Either the file',credFilePath, 'is missing or not readable. Please, check if it exists and is accessible. Exiting')
+    exit()
+
+f = open(credFilePath, "r")
+creds = f.readline().replace('\n','')
+
+one = pyone.OneServer(endpoint, session = creds)
+
+templateId = args.template_id
+vmName = args.vm_name
+vm = one.template.instantiate(templateId,vmName)
+print ('The ID of the Instantiated VM is',vm)
+
+# Close the file with OpenNebula credentials
+f.close()