functest/opnfv_tests/OpenStack/tempest/gen_tempest_conf.py

   1 #!/usr/bin/python
   2 #
   3 # Copyright (c) 2015 All rights reserved
   4 # This program and the accompanying materials
   5 # are made available under the terms of the Apache License, Version 2.0
   6 # which accompanies this distribution, and is available at
   7 #
   8 # http://www.apache.org/licenses/LICENSE-2.0
   9 #
  10 # Execute Multisite Tempest test cases
  11 ##
  12
  13 import ConfigParser
  14 import os
  15 import re
  16 import shutil
  17 import functest.utils.functest_utils as ft_utils
  18 import functest.utils.functest_logger as ft_logger
  19 from run_tempest import configure_tempest
  20 from run_tempest import TEMPEST_RESULTS_DIR
  21
  22 logger = ft_logger.Logger("multisite").getLogger()
  23
  24
  25 def configure_tempest_multisite(deployment_dir):
  26     """
  27     Add/update needed parameters into tempest.conf file generated by Rally
  28     """
  29     logger.debug("configure the tempest")
  30     configure_tempest(deployment_dir)
  31
  32     logger.debug("Finding tempest.conf file...")
  33     tempest_conf_file = deployment_dir + "/tempest.conf"
  34     if not os.path.isfile(tempest_conf_file):
  35         logger.error("Tempest configuration file %s NOT found."
  36                      % tempest_conf_file)
  37         exit(-1)
  38
  39     # Copy tempest.conf to /home/opnfv/functest/results/tempest/
  40     cur_path = os.path.split(os.path.realpath(__file__))[0]
  41     shutil.copyfile(tempest_conf_file, cur_path + '/tempest_multisite.conf')
  42     tempest_conf_file = cur_path + "/tempest_multisite.conf"
  43
  44     logger.debug("Updating selected tempest.conf parameters...")
  45     config = ConfigParser.RawConfigParser()
  46     config.read(tempest_conf_file)
  47
  48     config.set('service_available', 'kingbird', 'true')
  49     cmd = "openstack endpoint show kingbird | grep publicurl |\
  50            awk '{print $4}' | awk -F '/' '{print $4}'"
  51     kingbird_api_version = os.popen(cmd).read()
  52     if os.environ.get("INSTALLER_TYPE") == 'fuel':
  53         # For MOS based setup, the service is accessible
  54         # via bind host
  55         kingbird_conf_path = "/etc/kingbird/kingbird.conf"
  56         installer_type = os.getenv('INSTALLER_TYPE', 'Unknown')
  57         installer_ip = os.getenv('INSTALLER_IP', 'Unknown')
  58         installer_username = ft_utils.get_functest_config(
  59             "multisite." + installer_type +
  60             "_environment.installer_username")
  61         installer_password = ft_utils.get_functest_config(
  62             "multisite." + installer_type +
  63             "_environment.installer_password")
  64
  65         ssh_options = "-o UserKnownHostsFile=/dev/null -o \
  66             StrictHostKeyChecking=no"
  67
  68         # Get the controller IP from the fuel node
  69         cmd = 'sshpass -p %s ssh 2>/dev/null %s %s@%s \
  70                 \'fuel node --env 1| grep controller | grep "True\|  1" \
  71                 | awk -F\| "{print \$5}"\'' % (installer_password,
  72                                                ssh_options,
  73                                                installer_username,
  74                                                installer_ip)
  75         multisite_controller_ip = \
  76             "".join(os.popen(cmd).read().split())
  77
  78         # Login to controller and get bind host details
  79         cmd = 'sshpass -p %s ssh 2>/dev/null  %s %s@%s "ssh %s \\" \
  80             grep -e "^bind_" %s  \\""' % (installer_password,
  81                                           ssh_options,
  82                                           installer_username,
  83                                           installer_ip,
  84                                           multisite_controller_ip,
  85                                           kingbird_conf_path)
  86         bind_details = os.popen(cmd).read()
  87         bind_details = "".join(bind_details.split())
  88         # Extract port number from the bind details
  89         bind_port = re.findall(r"\D(\d{4})", bind_details)[0]
  90         # Extract ip address from the bind details
  91         bind_host = re.findall(r"\d{1,3}\.\d{1,3}\.\d{1,3}\.\d{1,3}",
  92                                bind_details)[0]
  93         kingbird_endpoint_url = "http://" + bind_host + ":" + bind_port + \
  94                                 "/"
  95     else:
  96         cmd = "openstack endpoint show kingbird | grep publicurl |\
  97                awk '{print $4}' | awk -F '/' '{print $3}'"
  98         kingbird_endpoint_url = os.popen(cmd).read()
  99
 100     try:
 101         config.add_section("kingbird")
 102     except Exception:
 103         logger.info('kingbird section exist')
 104     config.set('kingbird', 'endpoint_type', 'publicURL')
 105     config.set('kingbird', 'TIME_TO_SYNC', '20')
 106     config.set('kingbird', 'endpoint_url', kingbird_endpoint_url)
 107     config.set('kingbird', 'api_version', kingbird_api_version)
 108     with open(tempest_conf_file, 'wb') as config_file:
 109         config.write(config_file)
 110
 111     return True
 112
 113
 114 def main():
 115
 116     if not os.path.exists(TEMPEST_RESULTS_DIR):
 117         os.makedirs(TEMPEST_RESULTS_DIR)
 118
 119     deployment_dir = ft_utils.get_deployment_dir()
 120     configure_tempest_multisite(deployment_dir)
 121
 122
 123 if __name__ == '__main__':
 124     main()