#!/usr/bin/python
#
-# Copyright (c) 2015 All rights reserved. This program and the accompanying materials
+# Copyright (c) 2015 All rights reserved
+# This program and the accompanying materials
# are made available under the terms of the Apache License, Version 2.0
# which accompanies this distribution, and is available at
#
-# http://www.apache.org/licenses/LICENSE-2.0
+# http://www.apache.org/licenses/LICENSE-2.0
#
-# This script boots the VM1 and allocates IP address from Nova
+# 0.1: This script boots the VM1 and allocates IP address from Nova
# Later, the VM2 boots then execute cloud-init to ping VM1.
# After successful ping, both the VMs are deleted.
+# 0.2: measure test duration and publish results under json format
#
-# Note: this is script works only with Ubuntu image, not with Cirros image
#
-import os, time, subprocess, logging, argparse, yaml, pprint, sys
+import os
+import time
+import argparse
+import pprint
+import sys
+import json
+import logging
+import yaml
+import datetime
+import requests
import novaclient.v2.client as novaclient
from neutronclient.v2_0 import client as neutronclient
pp = pprint.PrettyPrinter(indent=4)
-
parser = argparse.ArgumentParser()
+
parser.add_argument("repo_path", help="Path to the repository")
-parser.add_argument("-d", "--debug", help="Debug mode", action="store_true")
+parser.add_argument("-d", "--debug", help="Debug mode", action="store_true")
+parser.add_argument("-r", "--report",
+ help="Create json result file",
+ action="store_true")
+
args = parser.parse_args()
sys.path.append(args.repo_path + "testcases/")
+
import functest_utils
""" logging configuration """
+
logger = logging.getLogger('vPing')
logger.setLevel(logging.DEBUG)
ch = logging.StreamHandler()
+
if args.debug:
ch.setLevel(logging.DEBUG)
else:
ch.setLevel(logging.INFO)
-formatter = logging.Formatter('%(asctime)s - %(name)s - %(levelname)s - %(message)s')
+
+formatter = logging.Formatter('%(asctime)s - %(name)s'
+ '- %(levelname)s - %(message)s')
+
ch.setFormatter(formatter)
logger.addHandler(ch)
+HOME = os.environ['HOME'] + "/"
-HOME = os.environ['HOME']+"/"
-with open(args.repo_path+"testcases/config_functest.yaml") as f:
+with open(args.repo_path + "testcases/config_functest.yaml") as f:
functest_yaml = yaml.safe_load(f)
f.close()
VM_BOOT_TIMEOUT = 180
VM_DELETE_TIMEOUT = 100
PING_TIMEOUT = functest_yaml.get("vping").get("ping_timeout")
+TEST_DB = functest_yaml.get("results").get("test_db_url")
NAME_VM_1 = functest_yaml.get("vping").get("vm_name_1")
NAME_VM_2 = functest_yaml.get("vping").get("vm_name_2")
IP_1 = functest_yaml.get("vping").get("ip_1")
IP_2 = functest_yaml.get("vping").get("ip_2")
-GLANCE_IMAGE_NAME = functest_yaml.get("general").get("openstack").get("image_name")
+GLANCE_IMAGE_NAME = functest_yaml.get("general"). \
+ get("openstack").get("image_name")
FLAVOR = functest_yaml.get("vping").get("vm_flavor")
# NEUTRON Private Network parameters
-NEUTRON_PRIVATE_NET_NAME = functest_yaml.get("general").get("openstack").get("neutron_private_net_name")
-NEUTRON_PRIVATE_SUBNET_NAME = functest_yaml.get("general").get("openstack").get("neutron_private_subnet_name")
-NEUTRON_PRIVATE_SUBNET_CIDR = functest_yaml.get("general").get("openstack").get("neutron_private_subnet_cidr")
-NEUTRON_ROUTER_NAME = functest_yaml.get("general").get("openstack").get("neutron_router_name")
+
+NEUTRON_PRIVATE_NET_NAME = functest_yaml.get("general"). \
+ get("openstack").get("neutron_private_net_name")
+
+NEUTRON_PRIVATE_SUBNET_NAME = functest_yaml.get("general"). \
+ get("openstack").get("neutron_private_subnet_name")
+
+NEUTRON_PRIVATE_SUBNET_CIDR = functest_yaml.get("general"). \
+ get("openstack").get("neutron_private_subnet_cidr")
+
+NEUTRON_ROUTER_NAME = functest_yaml.get("general"). \
+ get("openstack").get("neutron_router_name")
def pMsg(value):
+
"""pretty printing"""
pp.pprint(value)
-def waitVmActive(nova,vm):
+def waitVmActive(nova, vm):
+
# sleep and wait for VM status change
sleep_time = 3
count = VM_BOOT_TIMEOUT / sleep_time
while True:
- status = functest_utils.get_instance_status(nova,vm)
+ status = functest_utils.get_instance_status(nova, vm)
logger.debug("Status: %s" % status)
if status == "ACTIVE":
return True
if status == "ERROR" or count == 0:
return False
- count-=1
+ count -= 1
time.sleep(sleep_time)
return False
-def waitVmDeleted(nova,vm):
+
+def waitVmDeleted(nova, vm):
+
# sleep and wait for VM status change
sleep_time = 3
count = VM_DELETE_TIMEOUT / sleep_time
while True:
- status = functest_utils.get_instance_status(nova,vm)
+ status = functest_utils.get_instance_status(nova, vm)
if not status:
return True
elif count == 0:
logger.debug("Timeout")
return False
else:
- #return False
- count-=1
+ # return False
+ count -= 1
time.sleep(sleep_time)
return False
def create_private_neutron_net(neutron):
+
neutron.format = 'json'
logger.info('Creating neutron network %s...' % NEUTRON_PRIVATE_NET_NAME)
- network_id = functest_utils.create_neutron_net(neutron, NEUTRON_PRIVATE_NET_NAME)
+ network_id = functest_utils. \
+ create_neutron_net(neutron, NEUTRON_PRIVATE_NET_NAME)
+
if not network_id:
return False
logger.debug("Network '%s' created successfully" % network_id)
-
logger.debug('Creating Subnet....')
- subnet_id = functest_utils.create_neutron_subnet(neutron, NEUTRON_PRIVATE_SUBNET_NAME, NEUTRON_PRIVATE_SUBNET_CIDR, network_id)
+ subnet_id = functest_utils. \
+ create_neutron_subnet(neutron,
+ NEUTRON_PRIVATE_SUBNET_NAME,
+ NEUTRON_PRIVATE_SUBNET_CIDR,
+ network_id)
if not subnet_id:
return False
logger.debug("Subnet '%s' created successfully" % subnet_id)
-
logger.debug('Creating Router...')
- router_id = functest_utils.create_neutron_router(neutron, NEUTRON_ROUTER_NAME)
+ router_id = functest_utils. \
+ create_neutron_router(neutron, NEUTRON_ROUTER_NAME)
+
if not router_id:
return False
- logger.debug("Router '%s' created successfully" % router_id)
+ logger.debug("Router '%s' created successfully" % router_id)
logger.debug('Adding router to subnet...')
+
result = functest_utils.add_interface_router(neutron, router_id, subnet_id)
+
if not result:
return False
- logger.debug("Interface added successfully.")
- network_dic = {'net_id' : network_id,
- 'subnet_id' : subnet_id,
- 'router_id' : router_id}
+ logger.debug("Interface added successfully.")
+ network_dic = {'net_id': network_id,
+ 'subnet_id': subnet_id,
+ 'router_id': router_id}
return network_dic
-def cleanup(nova,neutron,network_dic):
+def cleanup(nova, neutron, network_dic):
+
# delete both VMs
logger.info("Cleaning up...")
vm1 = functest_utils.get_instance_by_name(nova, NAME_VM_1)
if vm1:
- logger.debug("Deleting '%s'..." %NAME_VM_1)
+ logger.debug("Deleting '%s'..." % NAME_VM_1)
nova.servers.delete(vm1)
- #wait until VMs are deleted
- if not waitVmDeleted(nova,vm1):
- logger.error("Instance '%s' with cannot be deleted. Status is '%s'" % (NAME_VM_1,functest_utils.get_instance_status(nova_client,vm1)))
+ # wait until VMs are deleted
+ if not waitVmDeleted(nova, vm1):
+ logger.error(
+ "Instance '%s' with cannot be deleted. Status is '%s'" % (
+ NAME_VM_1, functest_utils.get_instance_status(nova, vm1)))
else:
logger.debug("Instance %s terminated." % NAME_VM_1)
vm2 = functest_utils.get_instance_by_name(nova, NAME_VM_2)
+
if vm2:
- logger.debug("Deleting '%s'..." %NAME_VM_2)
+ logger.debug("Deleting '%s'..." % NAME_VM_2)
vm2 = nova.servers.find(name=NAME_VM_2)
nova.servers.delete(vm2)
- if not waitVmDeleted(nova,vm2):
- logger.error("Instance '%s' with cannot be deleted. Status is '%s'" % (NAME_VM_2,functest_utils.get_instance_status(nova_client,vm2)))
+
+ if not waitVmDeleted(nova, vm2):
+ logger.error(
+ "Instance '%s' with cannot be deleted. Status is '%s'" % (
+ NAME_VM_2, functest_utils.get_instance_status(nova, vm2)))
else:
logger.debug("Instance %s terminated." % NAME_VM_2)
# delete created network
logger.info("Deleting network '%s'..." % NEUTRON_PRIVATE_NET_NAME)
- net_id=network_dic["net_id"]
- subnet_id=network_dic["subnet_id"]
- router_id=network_dic["router_id"]
- if not functest_utils.remove_interface_router(neutron, router_id, subnet_id):
- logger.error("Unable to remove subnet '%s' from router '%s'" %(subnet_id,router_id))
- return False
+ net_id = network_dic["net_id"]
+ subnet_id = network_dic["subnet_id"]
+ router_id = network_dic["router_id"]
+
+ if not functest_utils.remove_interface_router(neutron, router_id,
+ subnet_id):
+ logger.error("Unable to remove subnet '%s' from router '%s'" % (
+ subnet_id, router_id))
+ return False
+
logger.debug("Interface removed successfully")
if not functest_utils.delete_neutron_router(neutron, router_id):
- logger.error("Unable to delete router '%s'" %router_id)
+ logger.error("Unable to delete router '%s'" % router_id)
return False
+
logger.debug("Router deleted successfully")
+
if not functest_utils.delete_neutron_subnet(neutron, subnet_id):
- logger.error("Unable to delete subnet '%s'" %subnet_id)
+ logger.error("Unable to delete subnet '%s'" % subnet_id)
return False
- logger.debug("Subnet '%s' deleted successfully" %NEUTRON_PRIVATE_SUBNET_NAME)
+
+ logger.debug(
+ "Subnet '%s' deleted successfully" % NEUTRON_PRIVATE_SUBNET_NAME)
+
if not functest_utils.delete_neutron_net(neutron, net_id):
- logger.error("Unable to delete network '%s'" %net_id)
+ logger.error("Unable to delete network '%s'" % net_id)
return False
- logger.debug("Network '%s' deleted successfully" %NEUTRON_PRIVATE_NET_NAME)
+
+ logger.debug(
+ "Network '%s' deleted successfully" % NEUTRON_PRIVATE_NET_NAME)
return True
+def push_results_to_db(payload):
+
+ # TODO move DB creds into config file
+ url = TEST_DB
+ params = {"project_name": "functest", "case_name": "vPing", "pod_id": 1,
+ "details": payload}
+ headers = {'Content-Type': 'application/json'}
+ r = requests.post(url, data=json.dumps(params), headers=headers)
+ logger.debug(r)
+
def main():
+
creds_nova = functest_utils.get_credentials("nova")
nova_client = novaclient.Client(**creds_nova)
creds_neutron = functest_utils.get_credentials("neutron")
neutron_client = neutronclient.Client(**creds_neutron)
EXIT_CODE = -1
+
image = None
- network = None
flavor = None
# Check if the given image exists
try:
- image = nova_client.images.find(name = GLANCE_IMAGE_NAME)
+ image = nova_client.images.find(name=GLANCE_IMAGE_NAME)
logger.info("Glance image found '%s'" % GLANCE_IMAGE_NAME)
except:
logger.error("ERROR: Glance image '%s' not found." % GLANCE_IMAGE_NAME)
exit(-1)
network_dic = create_private_neutron_net(neutron_client)
+
if not network_dic:
- logger.error("There has been a problem when creating the neutron network")
+ logger.error(
+ "There has been a problem when creating the neutron network")
exit(-1)
network_id = network_dic["net_id"]
# Check if the given flavor exists
+
try:
- flavor = nova_client.flavors.find(name = FLAVOR)
+ flavor = nova_client.flavors.find(name=FLAVOR)
logger.info("Flavor found '%s'" % FLAVOR)
except:
logger.error("Flavor '%s' not found." % FLAVOR)
pMsg(nova_client.flavor.list())
exit(-1)
-
# Deleting instances if they exist
- servers=nova_client.servers.list()
+
+ servers = nova_client.servers.list()
for server in servers:
if server.name == NAME_VM_1 or server.name == NAME_VM_2:
- logger.info("Instance %s found. Deleting..." %server.name)
+ logger.info("Instance %s found. Deleting..." % server.name)
server.delete()
-
# boot VM 1
# basic boot
- # tune (e.g. flavor, images, network) to your specific openstack configuration here
+ # tune (e.g. flavor, images, network) to your specific
+ # openstack configuration here
+ # we consider start time at VM1 booting
+ start_time_ts = time.time()
+ end_time_ts = start_time_ts
+ logger.info("vPing Start Time:'%s'" % (
+ datetime.datetime.fromtimestamp(start_time_ts).strftime(
+ '%Y-%m-%d %H:%M:%S')))
# create VM
- logger.debug("Creating port 'vping-port-1' with IP %s..." %IP_1)
- port_id=functest_utils.create_neutron_port(neutron_client, "vping-port-1", network_id, IP_1)
+ logger.debug("Creating port 'vping-port-1' with IP %s..." % IP_1)
+ port_id = functest_utils.create_neutron_port(neutron_client,
+ "vping-port-1", network_id,
+ IP_1)
if not port_id:
logger.error("Unable to create port.")
exit(-1)
- logger.info("Creating instance '%s' with IP %s..." %(NAME_VM_1,IP_1))
- logger.debug("Configuration:\n name=%s \n flavor=%s \n image=%s \n network=%s \n" %(NAME_VM_1,flavor,image,network_id))
+
+ logger.info("Creating instance '%s' with IP %s..." % (NAME_VM_1, IP_1))
+ logger.debug(
+ "Configuration:\n name=%s \n flavor=%s \n image=%s \n "
+ "network=%s \n" % (NAME_VM_1, flavor, image, network_id))
vm1 = nova_client.servers.create(
- name = NAME_VM_1,
- flavor = flavor,
- image = image,
- #nics = [{"net-id": network_id, "v4-fixed-ip": IP_1}]
- nics = [{"port-id": port_id}]
+ name=NAME_VM_1,
+ flavor=flavor,
+ image=image,
+ # nics = [{"net-id": network_id, "v4-fixed-ip": IP_1}]
+ nics=[{"port-id": port_id}]
)
- #wait until VM status is active
- if not waitVmActive(nova_client,vm1):
- logger.error("Instance '%s' cannot be booted. Status is '%s'" % (NAME_VM_1,functest_utils.get_instance_status(nova_client,vm1)))
- cleanup(nova_client,neutron_client,network_dic)
+
+ # wait until VM status is active
+ if not waitVmActive(nova_client, vm1):
+
+ logger.error("Instance '%s' cannot be booted. Status is '%s'" % (
+ NAME_VM_1, functest_utils.get_instance_status(nova_client, vm1)))
+ cleanup(nova_client, neutron_client, network_dic)
return (EXIT_CODE)
else:
logger.info("Instance '%s' is ACTIVE." % NAME_VM_1)
- #retrieve IP of first VM
- #logger.debug("Fetching IP...")
- #server = functest_utils.get_instance_by_name(nova_client, NAME_VM_1)
- # theoretically there is only one IP address so we take the first element of the table
+ # Retrieve IP of first VM
+ # logger.debug("Fetching IP...")
+ # server = functest_utils.get_instance_by_name(nova_client, NAME_VM_1)
+ # theoretically there is only one IP address so we take the
+ # first element of the table
# Dangerous! To be improved!
- #test_ip = server.networks.get(NEUTRON_PRIVATE_NET_NAME)[0]
- test_ip=IP_1
- logger.debug("Instance '%s' got %s" %(NAME_VM_1,test_ip))
+ # test_ip = server.networks.get(NEUTRON_PRIVATE_NET_NAME)[0]
+ test_ip = IP_1
+ logger.debug("Instance '%s' got %s" % (NAME_VM_1, test_ip))
# boot VM 2
# we will boot then execute a ping script with cloud-init
# the long chain corresponds to the ping procedure converted with base 64
- # tune (e.g. flavor, images, network) to your specific openstack configuration here
- u = "#!/bin/sh\n\nwhile true; do\n ping -c 1 %s 2>&1 >/dev/null\n RES=$?\n if [ \"Z$RES\" = \"Z0\" ] ; then\n echo 'vPing OK'\n break\n else\n echo 'vPing KO'\n fi\n sleep 1\ndone\n"%test_ip
+ # tune (e.g. flavor, images, network) to your specific openstack
+ # configuration here
+ u = "#!/bin/sh\n\nwhile true; do\n ping -c 1 %s 2>&1 >/dev/null\n " \
+ "RES=$?\n if [ \"Z$RES\" = \"Z0\" ] ; then\n echo 'vPing OK'\n " \
+ "break\n else\n echo 'vPing KO'\n fi\n sleep 1\ndone\n" % test_ip
+
# create VM
+ logger.debug("Creating port 'vping-port-2' with IP %s..." % IP_2)
+ port_id = functest_utils.create_neutron_port(neutron_client,
+ "vping-port-2", network_id,
+ IP_2)
- logger.debug("Creating port 'vping-port-2' with IP %s..." %IP_2)
- port_id=functest_utils.create_neutron_port(neutron_client, "vping-port-2", network_id, IP_2)
if not port_id:
logger.error("Unable to create port.")
exit(-1)
- logger.info("Creating instance '%s' with IP %s..." %(NAME_VM_2,IP_2))
- logger.debug("Configuration:\n name=%s \n flavor=%s \n image=%s \n network=%s \n userdata= \n%s" %(NAME_VM_2,flavor,image,network_id,u))
+ logger.info("Creating instance '%s' with IP %s..." % (NAME_VM_2, IP_2))
+ logger.debug(
+ "Configuration:\n name=%s \n flavor=%s \n image=%s \n network=%s "
+ "\n userdata= \n%s" % (
+ NAME_VM_2, flavor, image, network_id, u))
vm2 = nova_client.servers.create(
- name = NAME_VM_2,
- flavor = flavor,
- image = image,
- #nics = [{"net-id": network_id, "v4-fixed-ip": IP_2}],
- nics = [{"port-id": port_id}],
- userdata = u
+ name=NAME_VM_2,
+ flavor=flavor,
+ image=image,
+ # nics = [{"net-id": network_id, "v4-fixed-ip": IP_2}],
+ nics=[{"port-id": port_id}],
+ userdata=u
)
- if not waitVmActive(nova_client,vm2):
- logger.error("Instance '%s' cannot be booted. Status is '%s'" % (NAME_VM_2,functest_utils.get_instance_status(nova_client,vm2)))
- cleanup(nova_client,neutron_client,network_dic)
+ if not waitVmActive(nova_client, vm2):
+ logger.error("Instance '%s' cannot be booted. Status is '%s'" % (
+ NAME_VM_2, functest_utils.get_instance_status(nova_client, vm2)))
+ cleanup(nova_client, neutron_client, network_dic)
return (EXIT_CODE)
else:
logger.info("Instance '%s' is ACTIVE." % NAME_VM_2)
logger.info("Waiting for ping...")
sec = 0
console_log = vm2.get_console_output()
+
while True:
time.sleep(1)
console_log = vm2.get_console_output()
- #print "--"+console_log
+ # print "--"+console_log
# report if the test is failed
if "vPing OK" in console_log:
logger.info("vPing detected!")
+
+ # we consider start time at VM1 booting
+ end_time_ts = time.time()
+ duration = round(end_time_ts - start_time_ts, 1)
+ logger.info("vPing duration:'%s'" % duration)
EXIT_CODE = 0
break
elif sec == PING_TIMEOUT:
break
else:
logger.debug("No vPing detected...")
- sec+=1
+ sec += 1
- cleanup(nova_client,neutron_client,network_dic)
+ cleanup(nova_client, neutron_client, network_dic)
+ test_status = "NOK"
if EXIT_CODE == 0:
logger.info("vPing OK")
+ test_status = "OK"
else:
logger.error("vPing FAILED")
- exit(EXIT_CODE)
+ try:
+ if args.report:
+ logger.debug("Push result into DB")
+ # TODO check path result for the file
+ push_results_to_db(
+ {'timestart': start_time_ts, 'duration': duration,
+ 'status': test_status})
+ # with open("vPing-result.json", "w") as outfile:
+ # json.dump({'timestart': start_time_ts, 'duration': duration,
+ # 'status': test_status}, outfile, indent=4)
+ except:
+ logger.error("Error pushing results into Database")
+ exit(EXIT_CODE)
if __name__ == '__main__':
main()
Code Review / functest.git / commitdiff