import re, json, os, urllib2, argparse, logging, shutil, subprocess, yaml
from git import Repo
+from neutronclient.v2_0 import client
+
actions = ['start', 'check', 'clean']
logger.info("functest.yaml stored in %s" % dest)
else:
logger.info("functest.yaml found in %s" % dest)
-
-with open('functest.yaml') as f:
+
+
+with open('./functest.yaml') as f:
functest_yaml = yaml.safe_load(f)
f.close()
BENCH_TESTS_DIR = HOME + functest_yaml.get("general").get("directories").get("dir_rally_scn")
VPING_DIR = HOME + functest_yaml.get("general").get("directories").get("dir_vping")
ODL_DIR = HOME + functest_yaml.get("general").get("directories").get("dir_odl")
+NEUTRON_PUBLIC_NAME = functest_yaml.get("general").get("openstack").get("neutron_public_net_name")
+NEUTRON_NET_NAME = functest_yaml.get("general").get("openstack").get("neutron_net_name")
+NEUTRON_SUBNET_NAME = functest_yaml.get("general").get("openstack").get("neutron_subnet_name")
+NEUTRON_RANGE = functest_yaml.get("general").get("openstack").get("neutron_subnet_range")
+ROUTER_NAME = functest_yaml.get("general").get("openstack").get("neutron_router_name")
+
IMAGE_URL = functest_yaml.get("general").get("openstack").get("image_url")
IMAGE_DISK_FORMAT = functest_yaml.get("general").get("openstack").get("image_disk_format")
IMAGE_NAME = functest_yaml.get("general").get("openstack").get("image_name")
IMAGE_DOWNLOAD_PATH = FUNCTEST_BASE_DIR + IMAGE_FILE_NAME
-
-
def config_functest_start():
"""
Start the functest environment installation
"""
- if config_functest_check():
- logger.info("Functest environment already installed in %s. Nothing to do." %FUNCTEST_BASE_DIR)
- exit(0)
- elif not check_internet_connectivity():
+ #if config_functest_check():
+ # logger.info("Functest environment already installed in %s. Nothing to do." %FUNCTEST_BASE_DIR)
+ # exit(0)
+ if not check_internet_connectivity():
logger.error("There is no Internet connectivity. Please check the network configuration.")
exit(-1)
elif not check_credentials():
logger.error("Please source the openrc credentials and run the script again.")
#TODO: source the credentials in this script
exit(-1)
+ elif not check_neutron_net(NEUTRON_PUBLIC_NAME):
+ #The public network is normally created by default, no need to create a new one
+ logger.debug("Public network '%s' not found." % NEUTRON_PUBLIC_NAME)
+ logger.error("A public Neutron network is needed for the environment. Please create one.")
+ #TODO: source the credentials in this script
+ exit(-1)
else:
+ # Clean in case there are left overs
config_functest_clean()
- logger.info("Starting installationg of functest environment in %s" %FUNCTEST_BASE_DIR)
+ logger.info("Starting installationg of functest environment in %s" % FUNCTEST_BASE_DIR)
os.makedirs(FUNCTEST_BASE_DIR)
if not os.path.exists(FUNCTEST_BASE_DIR):
logger.error("There has been a problem while creating the environment directory.")
config_functest_clean()
exit(-1)
+ logger.info("Creating a private Neutron network...")
+ logger.debug("Checking if private network '%s' exists..." % NEUTRON_NET_NAME)
+ #Now: if exists we don't create it again (the clean command does not clean the neutron network)
+ #TODO: this check will not be needed when cleaning the neutron is implemented
+ if check_neutron_net(NEUTRON_NET_NAME):
+ logger.info("Private network '%s' found. No need to create another one." % NEUTRON_NET_NAME)
+ else:
+ logger.info("Private network '%s' not found. Creating..." % NEUTRON_NET_NAME)
+ if not create_neutron_net():
+ logger.error("There has been a problem while creating the Neutron network.")
+ #config_functest_clean()
+ exit(-1)
+
+
logger.info("Donwloading image...")
if not download_url_with_progress(IMAGE_URL, FUNCTEST_BASE_DIR):
logger.error("There has been a problem while downloading the image.")
"""
Check if the functest environment is properly installed
"""
+ errors_all = False
+
logger.info("Checking current functest configuration...")
+
logger.debug("Checking directories...")
+ errors = False
dirs = [FUNCTEST_BASE_DIR, RALLY_INSTALLATION_DIR, RALLY_REPO_DIR, RALLY_TEST_DIR, BENCH_TESTS_DIR, VPING_DIR, ODL_DIR]
for dir in dirs:
if not os.path.exists(dir):
- logger.debug("The directory %s does not exist." %dir)
- return False
- logger.debug(" %s found" % dir)
+ logger.debug("The directory '%s' does NOT exist." % dir)
+ errors = True
+ errors_all = True
+ else:
+ logger.debug(" %s found" % dir)
+ if not errors:
+ logger.debug("...OK")
+ else:
+ logger.debug("...FAIL")
+
- logger.debug("...OK")
logger.debug("Checking Rally deployment...")
if not check_rally():
- logger.debug("Rally deployment not found.")
- return False
- logger.debug("...OK")
+ logger.debug("Rally deployment NOT found.")
+ errors_all = True
+ logger.debug("...FAIL")
+ else:
+ logger.debug("...OK")
+
+
+ logger.debug("Checking Neutron...")
+ errors = False
+ if not check_neutron_net(NEUTRON_NET_NAME):
+ logger.debug(" Private network '%s' NOT found." % NEUTRON_NET_NAME)
+ errors = True
+ errors_all = True
+ else:
+ logger.debug(" Private network '%s' found." % NEUTRON_NET_NAME)
+
+ if not check_neutron_net(NEUTRON_PUBLIC_NAME):
+ logger.debug(" Public network '%s' NOT found." % NEUTRON_PUBLIC_NAME)
+ errors = True
+ errors_all = True
+ else:
+ logger.debug(" Public network '%s' found." % NEUTRON_PUBLIC_NAME)
+
+ if not errors:
+ logger.debug("...OK")
+ else:
+ logger.debug("...FAIL")
+
logger.debug("Checking Image...")
+ errors = False
if not os.path.isfile(IMAGE_DOWNLOAD_PATH):
- return False
- logger.debug(" Image file found in %s" %IMAGE_DOWNLOAD_PATH)
+ logger.debug(" Image file '%s' NOT found." % IMAGE_DOWNLOAD_PATH)
+ errors = True
+ errors_all = True
+ else:
+ logger.debug(" Image file found in %s" % IMAGE_DOWNLOAD_PATH)
cmd="glance image-list | grep " + IMAGE_NAME
FNULL = open(os.devnull, 'w');
#if the command does not exist or there is no glance image
line = p.stdout.readline()
if line == "":
- logger.debug(" Glance image not found")
- return False
- logger.debug(" Glance image found")
- logger.debug("...OK")
+ logger.debug(" Glance image NOT found.")
+ errors = True
+ errors_all = True
+ else:
+ logger.debug(" Glance image found.")
- #TODO: check OLD environment setup
+ if not errors:
+ logger.debug("...OK")
+ else:
+ logger.debug("...FAIL")
- return True
+ #TODO: check OLD environment setup
+ if errors_all:
+ return False
+ else:
+ return True
cmd = "sudo rm -rf " + FUNCTEST_BASE_DIR #need to be sudo, not possible with rmtree
execute_command(cmd)
+ #logger.debug("Deleting Neutron network %s" % NEUTRON_NET_NAME)
+ #if not delete_neutron_net() :
+ # logger.error("Error deleting the network. Remove it manually.")
+
logger.debug("Deleting glance images")
cmd = "glance image-list | grep "+IMAGE_NAME+" | cut -c3-38"
p = os.popen(cmd,"r")
return True
+
+
+
def install_rally():
if check_rally():
logger.info("Rally is already installed.")
return True
+def get_credentials():
+ d = {}
+ d['username'] = os.environ['OS_USERNAME']
+ d['password'] = os.environ['OS_PASSWORD']
+ d['auth_url'] = os.environ['OS_AUTH_URL']
+ d['tenant_name'] = os.environ['OS_TENANT_NAME']
+ return d
+
+def get_nova_credentials():
+ d = {}
+ d['username'] = os.environ['OS_USERNAME']
+ d['api_key'] = os.environ['OS_PASSWORD']
+ d['auth_url'] = os.environ['OS_AUTH_URL']
+ d['project_id'] = os.environ['OS_TENANT_NAME']
+ return d
+
+
def download_tests():
os.makedirs(VPING_DIR)
os.makedirs(ODL_DIR)
return True
+def create_neutron_net():
+ credentials = get_credentials()
+ neutron = client.Client(**credentials)
+ try:
+ neutron.format = 'json'
+ logger.debug('Creating Neutron network %s...' % NEUTRON_NET_NAME)
+ json_body = {'network': {'name': NEUTRON_NET_NAME,
+ 'admin_state_up': True}}
+ netw = neutron.create_network(body=json_body)
+ net_dict = netw['network']
+ network_id = net_dict['id']
+ logger.debug("Network '%s' created successfully" % network_id)
+
+ logger.debug('Creating Subnet....')
+ json_body = {'subnets': [{'cidr': NEUTRON_RANGE,
+ 'ip_version': 4, 'network_id': network_id}]}
+ subnet = neutron.create_subnet(body=json_body)
+ logger.debug("Subnet '%s' created successfully" % subnet)
+
+ logger.debug('Creating Router...')
+ json_body = {'router': {'name': ROUTER_NAME, 'admin_state_up': True}}
+ router = neutron.create_router(json_body)
+ logger.debug("Router '%s' created successfully" % router)
+ router_id = router['router']['id']
+
+ logger.debug('Creating Port')
+ json_body = {'port': {
+ 'admin_state_up': True,
+ 'device_id': router_id,
+ 'name': 'port1',
+ 'network_id': network_id,
+ }}
+ response = neutron.create_port(body=json_body)
+ logger.debug("Port created successfully.")
+
+ logger.debug('Setting up gateway...')
+ public_network_id = get_network_id(neutron,NEUTRON_PUBLIC_NAME)
+ json_body = {'network_id': public_network_id, 'enable_snat' : True}
+ gateway = neutron.add_gateway_router(router_id,body=json_body)
+ logger.debug("Gateway '%s' added successfully" % gateway)
+ except:
+ logger.error("There has been a problem when creating the Neutron network.")
+ return False
+ finally:
+ logger.info("Neutron network created successfully.")
+ return True
+
+ return False
+
+def get_network_id(neutron_client, network_name):
+ networks = neutron_client.list_networks()['networks']
+ id = ''
+ for n in networks:
+ if n['name'] == network_name:
+ id = n['id']
+ break
+ return id
+
+def check_neutron_net(net_name):
+ credentials = get_credentials()
+ neutron = client.Client(**credentials)
+ for network in neutron.list_networks()['networks']:
+ if network['name'] == net_name :
+ for subnet in network['subnets']:
+ return True
+ return False
+
+def delete_neutron_net():
+ #TODO: remove router, ports
+ credentials = get_credentials()
+ neutron = client.Client(**credentials)
+ try:
+ #https://github.com/isginf/openstack_tools/blob/master/openstack_remove_tenant.py
+ for network in neutron.list_networks()['networks']:
+ if network['name'] == NEUTRON_NET_NAME :
+ for subnet in network['subnets']:
+ print "Deleting subnet " + subnet
+ neutron.delete_subnet(subnet)
+ print "Deleting network " + network['name']
+ neutron.delete_neutron_net(network['id'])
+ finally:
+ return True
+ return False
+
+
+
+
def create_glance_image(path,name,disk_format):
"""
return True
+
+
+
def download_url(url, dest_path):
"""
Download a file to a destination path given a URL
Code Review / functest-xtesting.git / commitdiff