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-rwxr-xr-xtestcases/config_functest.py334
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diff --git a/testcases/config_functest.py b/testcases/config_functest.py
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--- a/testcases/config_functest.py
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-#!/usr/bin/env python
-#
-# Copyright (c) 2015 Ericsson
-# jose.lausuch@ericsson.com
-# 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
-#
-import argparse
-import logging
-import os
-import shutil
-import subprocess
-import sys
-import yaml
-
-from neutronclient.v2_0 import client as neutronclient
-
-import functest.utils.functest_utils as functest_utils
-import functest.utils.openstack_utils as openstack_utils
-
-
-actions = ['start', 'check', 'clean']
-parser = argparse.ArgumentParser()
-parser.add_argument("action", help="Possible actions are: "
- "'{d[0]}|{d[1]}|{d[2]}' ".format(d=actions))
-parser.add_argument("-d", "--debug", help="Debug mode", action="store_true")
-parser.add_argument("-f", "--force", help="Force", action="store_true")
-args = parser.parse_args()
-
-
-""" logging configuration """
-logger = logging.getLogger('config_functest')
-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')
-ch.setFormatter(formatter)
-logger.addHandler(ch)
-
-REPOS_DIR = os.environ['repos_dir']
-FUNCTEST_REPO = REPOS_DIR + '/functest/'
-if not os.path.exists(FUNCTEST_REPO):
- logger.error("Functest repository directory not found '%s'"
- % FUNCTEST_REPO)
- exit(-1)
-sys.path.append(FUNCTEST_REPO + "testcases/")
-
-with open("/home/opnfv/functest/conf/config_functest.yaml") as f:
- functest_yaml = yaml.safe_load(f)
-f.close()
-
-
-""" global variables """
-# Directories
-RALLY_DIR = FUNCTEST_REPO + functest_yaml.get("general").get(
- "directories").get("dir_rally")
-RALLY_REPO_DIR = functest_yaml.get("general").get(
- "directories").get("dir_repo_rally")
-RALLY_INSTALLATION_DIR = functest_yaml.get("general").get(
- "directories").get("dir_rally_inst")
-RALLY_RESULT_DIR = functest_yaml.get("general").get(
- "directories").get("dir_rally_res")
-TEMPEST_REPO_DIR = functest_yaml.get("general").get(
- "directories").get("dir_repo_tempest")
-VPING_DIR = FUNCTEST_REPO + functest_yaml.get("general").get(
- "directories").get("dir_vping")
-ODL_DIR = FUNCTEST_REPO + functest_yaml.get("general").get(
- "directories").get("dir_odl")
-DATA_DIR = functest_yaml.get("general").get(
- "directories").get("dir_functest_data")
-
-# Tempest/Rally configuration details
-DEPLOYMENT_MAME = functest_yaml.get("rally").get("deployment_name")
-
-# Image (cirros)
-IMAGE_FILE_NAME = functest_yaml.get("general").get("openstack").get(
- "image_file_name")
-IMAGE_PATH = DATA_DIR + "/" + IMAGE_FILE_NAME
-
-# 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")
-
-creds_neutron = openstack_utils.get_credentials("neutron")
-neutron_client = neutronclient.Client(**creds_neutron)
-
-
-def action_start():
- """
- Start the functest environment installation
- """
- if not functest_utils.check_internet_connectivity():
- logger.info("No Internet connectivity. "
- "This may affect some test case suites.")
-
- if action_check():
- logger.info("Functest environment already installed. Nothing to do.")
- exit(0)
-
- else:
- # Clean in case there are left overs
- logger.debug("Cleaning possible functest environment leftovers.")
- action_clean()
- logger.info("Starting installation of functest environment")
-
- private_net = openstack_utils.get_private_net(neutron_client)
- if private_net is None:
- # If there is no private network in the deployment we create one
- if not create_private_neutron_net(neutron_client):
- logger.error("There has been a problem while "
- "creating the functest network.")
- action_clean()
- exit(-1)
- else:
- logger.info("Private network '%s' already existing in "
- "the deployment." % private_net['name'])
-
- logger.info("Installing Rally...")
- if not install_rally():
- logger.error("There has been a problem while installing Rally.")
- action_clean()
- exit(-1)
-
- # Create result folder under functest if necessary
- if not os.path.exists(RALLY_RESULT_DIR):
- os.makedirs(RALLY_RESULT_DIR)
-
- try:
- logger.info("CI: Generate the list of executable tests.")
- runnable_test = functest_utils.generateTestcaseList(functest_yaml)
- logger.info("List of runnable tests generated: %s" % runnable_test)
- except:
- logger.error("Impossible to generate the list of runnable tests")
-
- exit(0)
-
-
-def action_check():
- """
- Check if the functest environment is properly installed
- """
- errors_all = False
- logger.info("Checking current functest configuration...")
-
- logger.debug("Checking script directories...")
-
- dirs = [RALLY_DIR, RALLY_INSTALLATION_DIR, VPING_DIR, ODL_DIR]
- for dir in dirs:
- if not os.path.exists(dir):
- logger.debug(" %s NOT found" % dir)
- errors_all = True
- else:
- logger.debug(" %s found" % dir)
-
- logger.debug("Checking Rally deployment...")
- if not check_rally():
- logger.debug(" Rally deployment NOT installed.")
- errors_all = True
-
- logger.debug("Checking Image...")
- if not os.path.isfile(IMAGE_PATH):
- logger.debug(" Image file '%s' NOT found." % IMAGE_PATH)
- errors_all = True
- else:
- logger.debug(" Image file found in %s" % IMAGE_PATH)
-
- # TODO: check OLD environment setup
- return not errors_all
-
-
-def action_clean():
- """
- Clean the existing functest environment
- """
- logger.info("Removing current functest environment...")
- if os.path.exists(RALLY_INSTALLATION_DIR):
- logger.debug("Removing Rally installation directory %s"
- % RALLY_INSTALLATION_DIR)
- shutil.rmtree(RALLY_INSTALLATION_DIR, ignore_errors=True)
-
- if os.path.exists(RALLY_RESULT_DIR):
- logger.debug("Removing Result directory")
- shutil.rmtree(RALLY_RESULT_DIR, ignore_errors=True)
-
- logger.info("Functest environment clean!")
-
-
-def install_rally():
- if check_rally():
- logger.info("Rally is already installed.")
- else:
- logger.debug("Creating Rally environment...")
- cmd = "rally deployment create --fromenv --name=" + DEPLOYMENT_MAME
- functest_utils.execute_command(cmd, logger)
-
- logger.debug("Installing tempest from existing repo...")
- cmd = ("rally verify install --source " + TEMPEST_REPO_DIR +
- " --system-wide")
- functest_utils.execute_command(cmd, logger)
-
- cmd = "rally deployment check"
- functest_utils.execute_command(cmd, logger)
- # TODO: check that everything is 'Available' and warn if not
-
- cmd = "rally show images"
- functest_utils.execute_command(cmd, logger)
-
- cmd = "rally show flavors"
- functest_utils.execute_command(cmd, logger)
-
- return True
-
-
-def check_rally():
- """
- Check if Rally is installed and properly configured
- """
- if os.path.exists(RALLY_INSTALLATION_DIR):
- logger.debug(" Rally installation directory found in %s"
- % RALLY_INSTALLATION_DIR)
- FNULL = open(os.devnull, 'w')
- cmd = "rally deployment list | grep " + DEPLOYMENT_MAME
- logger.debug(' Executing command : {}'.format(cmd))
- p = subprocess.Popen(cmd, shell=True,
- stdout=subprocess.PIPE, stderr=FNULL)
- # if the command does not exist or there is no deployment
- line = p.stdout.readline()
- if line == "":
- logger.debug(" Rally deployment NOT found")
- return False
- logger.debug(" Rally deployment found")
- return True
- else:
- return False
-
-
-def create_private_neutron_net(neutron):
- neutron.format = 'json'
- logger.info("Creating network '%s'..." % NEUTRON_PRIVATE_NET_NAME)
- network_id = openstack_utils.create_neutron_net(
- neutron, NEUTRON_PRIVATE_NET_NAME)
-
- if not network_id:
- return False
- logger.debug("Network '%s' created successfully." % network_id)
-
- logger.info("Updating network '%s' with shared=True..."
- % NEUTRON_PRIVATE_NET_NAME)
- if openstack_utils.update_neutron_net(neutron, network_id, shared=True):
- logger.debug("Network '%s' updated successfully." % network_id)
- else:
- logger.info("Updating neutron network '%s' failed" % network_id)
-
- logger.info("Creating Subnet....")
- subnet_id = openstack_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.info("Creating Router...")
- router_id = openstack_utils.create_neutron_router(neutron,
- NEUTRON_ROUTER_NAME)
-
- if not router_id:
- return False
-
- logger.debug("Router '%s' created successfully." % router_id)
- logger.info("Adding router to subnet...")
-
- result = openstack_utils.add_interface_router(neutron,
- router_id,
- subnet_id)
-
- if not result:
- return False
-
- logger.debug("Interface added successfully.")
- return True
-
-
-def main():
- if not (args.action in actions):
- logger.error('argument not valid')
- exit(-1)
-
- if not openstack_utils.check_credentials():
- logger.error("Please source the openrc credentials and "
- "run the script again.")
- # TODO: source the credentials in this script
- exit(-1)
-
- if args.action == "start":
- action_start()
-
- if args.action == "check":
- if action_check():
- logger.info("Functest environment correctly installed")
- else:
- logger.info("Functest environment not found or faulty")
-
- if args.action == "clean":
- if args.force:
- action_clean()
- else:
- while True:
- print("Are you sure? [y|n]")
- answer = raw_input("")
- if answer == "y":
- action_clean()
- break
- elif answer == "n":
- break
- else:
- print("Invalid option.")
- exit(0)
-
-
-if __name__ == '__main__':
- main()