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#!/usr/bin/python
#
# 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
#
# This script boots an instance and assigns a floating ip
#
import argparse
import os
import sys
import functest.utils.functest_logger as ft_logger
import functest.utils.functest_utils as ft_utils
import functest.utils.openstack_utils as os_utils
parser = argparse.ArgumentParser()
parser.add_argument("-r", "--report",
help="Create json result file",
action="store_true")
args = parser.parse_args()
""" logging configuration """
logger = ft_logger.Logger("create_instance_and_ip").getLogger()
HOME = os.environ['HOME'] + "/"
VM_BOOT_TIMEOUT = 180
INSTANCE_NAME = ft_utils.get_parameter_from_yaml("example.example_vm_name")
FLAVOR = ft_utils.get_parameter_from_yaml("example.example_flavor")
IMAGE_NAME = ft_utils.get_parameter_from_yaml("example.example_image_name")
IMAGE_FILENAME = ft_utils.get_parameter_from_yaml(
"general.openstack.image_file_name")
IMAGE_FORMAT = ft_utils.get_parameter_from_yaml(
"general.openstack.image_disk_format")
IMAGE_PATH = ft_utils.get_parameter_from_yaml(
"general.directories.dir_functest_data") + "/" + IMAGE_FILENAME
# NEUTRON Private Network parameters
NET_NAME = ft_utils.get_parameter_from_yaml(
"example.example_private_net_name")
SUBNET_NAME = ft_utils.get_parameter_from_yaml(
"example.example_private_subnet_name")
SUBNET_CIDR = ft_utils.get_parameter_from_yaml(
"example.example_private_subnet_cidr")
ROUTER_NAME = ft_utils.get_parameter_from_yaml(
"example.example_router_name")
SECGROUP_NAME = ft_utils.get_parameter_from_yaml(
"example.example_sg_name")
SECGROUP_DESCR = ft_utils.get_parameter_from_yaml(
"example.example_sg_descr")
TEST_DB = ft_utils.get_parameter_from_yaml("results.test_db_url")
def main():
nova_client = os_utils.get_nova_client()
neutron_client = os_utils.get_neutron_client()
glance_client = os_utils.get_glance_client()
image_id = os_utils.create_glance_image(glance_client,
IMAGE_NAME,
IMAGE_PATH,
disk=IMAGE_FORMAT,
container="bare",
public=True)
network_dic = os_utils.create_network_full(neutron_client,
NET_NAME,
SUBNET_NAME,
ROUTER_NAME,
SUBNET_CIDR)
if not network_dic:
logger.error(
"There has been a problem when creating the neutron network")
sys.exit(-1)
network_id = network_dic["net_id"]
sg_id = os_utils.create_security_group_full(neutron_client,
SECGROUP_NAME, SECGROUP_DESCR)
# boot INTANCE
logger.info("Creating instance '%s'..." % INSTANCE_NAME)
logger.debug(
"Configuration:\n name=%s \n flavor=%s \n image=%s \n "
"network=%s \n" % (INSTANCE_NAME, FLAVOR, image_id, network_id))
instance = os_utils.create_instance_and_wait_for_active(FLAVOR,
image_id,
network_id,
INSTANCE_NAME)
if instance is None:
logger.error("Error while booting instance.")
sys.exit(-1)
# Retrieve IP of INSTANCE
instance_ip = instance.networks.get(NET_NAME)[0]
logger.debug("Instance '%s' got private ip '%s'." %
(INSTANCE_NAME, instance_ip))
logger.info("Adding '%s' to security group '%s'..."
% (INSTANCE_NAME, SECGROUP_NAME))
os_utils.add_secgroup_to_instance(nova_client, instance.id, sg_id)
logger.info("Creating floating IP for VM '%s'..." % INSTANCE_NAME)
floatip_dic = os_utils.create_floating_ip(neutron_client)
floatip = floatip_dic['fip_addr']
# floatip_id = floatip_dic['fip_id']
if floatip is None:
logger.error("Cannot create floating IP.")
sys.exit(-1)
logger.info("Floating IP created: '%s'" % floatip)
logger.info("Associating floating ip: '%s' to VM '%s' "
% (floatip, INSTANCE_NAME))
if not os_utils.add_floating_ip(nova_client, instance.id, floatip):
logger.error("Cannot associate floating IP to VM.")
sys.exit(-1)
sys.exit(0)
if __name__ == '__main__':
main()
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