X-Git-Url: https://gerrit.opnfv.org/gerrit/gitweb?a=blobdiff_plain;f=functest%2Fci%2Fprepare_env.py;h=2cb705cae393a9df7d02f909f94c90bfccb0296f;hb=27cd13769905ba0a5545c33ac15f7c523015bb86;hp=8e17a4fcc108590f2ba44a5440ff24fbc7373569;hpb=9b36089c6a5f01e0770351d0e93b5f34410248a3;p=functest.git diff --git a/functest/ci/prepare_env.py b/functest/ci/prepare_env.py old mode 100755 new mode 100644 index 8e17a4fcc..2cb705cae --- a/functest/ci/prepare_env.py +++ b/functest/ci/prepare_env.py @@ -7,41 +7,35 @@ # import argparse -import json import logging import logging.config import os +import pkg_resources import re -import subprocess import sys -import fileinput import yaml +from functest.ci import check_deployment import functest.utils.functest_utils as ft_utils import functest.utils.openstack_utils as os_utils from functest.utils.constants import CONST -from opnfv.utils import constants as opnfv_constants -from opnfv.deployment import factory - actions = ['start', 'check'] """ logging configuration """ logger = logging.getLogger('functest.ci.prepare_env') handler = None # set the architecture to default -pod_arch = None +pod_arch = os.getenv("POD_ARCH", None) arch_filter = ['aarch64'] -CONFIG_FUNCTEST_PATH = CONST.__getattribute__('CONFIG_FUNCTEST_YAML') -CONFIG_PATCH_PATH = os.path.join(os.path.dirname( - CONFIG_FUNCTEST_PATH), "config_patch.yaml") -CONFIG_AARCH64_PATCH_PATH = os.path.join(os.path.dirname( - CONFIG_FUNCTEST_PATH), "config_aarch64_patch.yaml") -RALLY_CONF_PATH = os.path.join("/etc/rally/rally.conf") -RALLY_AARCH64_PATCH_PATH = os.path.join(os.path.dirname( - CONFIG_FUNCTEST_PATH), "rally_aarch64_patch.conf") +CONFIG_FUNCTEST_PATH = pkg_resources.resource_filename( + 'functest', 'ci/config_functest.yaml') +CONFIG_PATCH_PATH = pkg_resources.resource_filename( + 'functest', 'ci/config_patch.yaml') +CONFIG_AARCH64_PATCH_PATH = pkg_resources.resource_filename( + 'functest', 'ci/config_aarch64_patch.yaml') class PrepareEnvParser(object): @@ -62,163 +56,8 @@ def print_separator(): logger.info("==============================================") -def check_env_variables(): - print_separator() - logger.info("Checking environment variables...") - - if CONST.__getattribute__('INSTALLER_TYPE') is None: - logger.warning("The env variable 'INSTALLER_TYPE' is not defined.") - CONST.__setattr__('INSTALLER_TYPE', 'undefined') - else: - if (CONST.__getattribute__('INSTALLER_TYPE') not in - opnfv_constants.INSTALLERS): - logger.warning("INSTALLER_TYPE=%s is not a valid OPNFV installer. " - "Available OPNFV Installers are : %s. " - "Setting INSTALLER_TYPE=undefined." - % (CONST.__getattribute__('INSTALLER_TYPE'), - opnfv_constants.INSTALLERS)) - CONST.__setattr__('INSTALLER_TYPE', 'undefined') - else: - logger.info(" INSTALLER_TYPE=%s" - % CONST.__getattribute__('INSTALLER_TYPE')) - - if CONST.__getattribute__('INSTALLER_IP') is None: - logger.warning("The env variable 'INSTALLER_IP' is not defined. " - "It is needed to fetch the OpenStack credentials. " - "If the credentials are not provided to the " - "container as a volume, please add this env variable " - "to the 'docker run' command.") - else: - logger.info(" INSTALLER_IP=%s" % - CONST.__getattribute__('INSTALLER_IP')) - - if CONST.__getattribute__('DEPLOY_SCENARIO') is None: - logger.warning("The env variable 'DEPLOY_SCENARIO' is not defined. " - "Setting CI_SCENARIO=undefined.") - CONST.__setattr__('DEPLOY_SCENARIO', 'undefined') - else: - logger.info(" DEPLOY_SCENARIO=%s" - % CONST.__getattribute__('DEPLOY_SCENARIO')) - if CONST.__getattribute__('CI_DEBUG'): - logger.info(" CI_DEBUG=%s" % CONST.__getattribute__('CI_DEBUG')) - - if CONST.__getattribute__('NODE_NAME'): - logger.info(" NODE_NAME=%s" % CONST.__getattribute__('NODE_NAME')) - - if CONST.__getattribute__('BUILD_TAG'): - logger.info(" BUILD_TAG=%s" % CONST.__getattribute__('BUILD_TAG')) - - if CONST.__getattribute__('IS_CI_RUN'): - logger.info(" IS_CI_RUN=%s" % CONST.__getattribute__('IS_CI_RUN')) - - -def get_deployment_handler(): - global handler - global pod_arch - - installer_params_yaml = os.path.join( - CONST.__getattribute__('dir_repo_functest'), - 'functest/ci/installer_params.yaml') - if (CONST.__getattribute__('INSTALLER_IP') and - CONST.__getattribute__('INSTALLER_TYPE') and - CONST.__getattribute__('INSTALLER_TYPE') in - opnfv_constants.INSTALLERS): - try: - installer_params = ft_utils.get_parameter_from_yaml( - CONST.__getattribute__('INSTALLER_TYPE'), - installer_params_yaml) - except ValueError as e: - logger.debug('Printing deployment info is not supported for %s' % - CONST.__getattribute__('INSTALLER_TYPE')) - logger.debug(e) - else: - user = installer_params.get('user', None) - password = installer_params.get('password', None) - pkey = installer_params.get('pkey', None) - try: - handler = factory.Factory.get_handler( - installer=CONST.__getattribute__('INSTALLER_TYPE'), - installer_ip=CONST.__getattribute__('INSTALLER_IP'), - installer_user=user, - installer_pwd=password, - pkey_file=pkey) - if handler: - pod_arch = handler.get_arch() - except Exception as e: - logger.debug("Cannot get deployment information. %s" % e) - - -def create_directories(): - print_separator() - logger.info("Creating needed directories...") - if not os.path.exists(CONST.__getattribute__('dir_functest_conf')): - os.makedirs(CONST.__getattribute__('dir_functest_conf')) - logger.info(" %s created." % - CONST.__getattribute__('dir_functest_conf')) - else: - logger.debug(" %s already exists." % - CONST.__getattribute__('dir_functest_conf')) - - if not os.path.exists(CONST.__getattribute__('dir_functest_data')): - os.makedirs(CONST.__getattribute__('dir_functest_data')) - logger.info(" %s created." % - CONST.__getattribute__('dir_functest_data')) - else: - logger.debug(" %s already exists." % - CONST.__getattribute__('dir_functest_data')) - if not os.path.exists(CONST.__getattribute__('dir_functest_images')): - os.makedirs(CONST.__getattribute__('dir_functest_images')) - logger.info(" %s created." % - CONST.__getattribute__('dir_functest_images')) - else: - logger.debug(" %s already exists." % - CONST.__getattribute__('dir_functest_images')) - - def source_rc_file(): print_separator() - logger.info("Fetching RC file...") - - if CONST.__getattribute__('openstack_creds') is None: - logger.warning("The environment variable 'creds' must be set and" - "pointing to the local RC file. Using default: " - "/home/opnfv/functest/conf/openstack.creds ...") - os.path.join( - CONST.__getattribute__('dir_functest_conf'), 'openstack.creds') - - if not os.path.isfile(CONST.__getattribute__('openstack_creds')): - logger.info("RC file not provided. " - "Fetching it from the installer...") - if CONST.__getattribute__('INSTALLER_IP')is None: - logger.error("The env variable 'INSTALLER_IP' must be provided in" - " order to fetch the credentials from the installer.") - raise Exception("Missing CI_INSTALLER_IP.") - if (CONST.__getattribute__('INSTALLER_TYPE') not in - opnfv_constants.INSTALLERS): - logger.error("Cannot fetch credentials. INSTALLER_TYPE=%s is " - "not a valid OPNFV installer. Available " - "installers are : %s." % - (CONST.__getattribute__('INSTALLER_TYPE'), - opnfv_constants.INSTALLERS)) - raise Exception("Wrong INSTALLER_TYPE.") - - cmd = ("/home/opnfv/repos/releng/utils/fetch_os_creds.sh " - "-d %s -i %s -a %s" - % (CONST.__getattribute__('openstack_creds'), - CONST.__getattribute__('INSTALLER_TYPE'), - CONST.__getattribute__('INSTALLER_IP'))) - logger.debug("Executing command: %s" % cmd) - p = subprocess.Popen(cmd.split(), stdout=subprocess.PIPE) - output = p.communicate()[0] - logger.debug("\n%s" % output) - if p.returncode != 0: - raise Exception("Failed to fetch credentials from installer.") - else: - logger.info("RC file provided in %s." - % CONST.__getattribute__('openstack_creds')) - if os.path.getsize(CONST.__getattribute__('openstack_creds')) == 0: - raise Exception("The file %s is empty." % - CONST.__getattribute__('openstack_creds')) logger.info("Sourcing the OpenStack RC file...") os_utils.source_credentials(CONST.__getattribute__('openstack_creds')) @@ -234,12 +73,15 @@ def source_rc_file(): CONST.__setattr__('OS_PASSWORD', value) -def patch_config_file(): +def update_config_file(): patch_file(CONFIG_PATCH_PATH) if pod_arch and pod_arch in arch_filter: patch_file(CONFIG_AARCH64_PATCH_PATH) + if "TEST_DB_URL" in os.environ: + update_db_url() + def patch_file(patch_file_path): logger.debug('Updating file: %s', patch_file_path) @@ -257,88 +99,22 @@ def patch_file(patch_file_path): os.remove(CONFIG_FUNCTEST_PATH) with open(CONFIG_FUNCTEST_PATH, "w") as f: f.write(yaml.dump(new_functest_yaml, default_style='"')) - f.close() -def verify_deployment(): - print_separator() - logger.info("Verifying OpenStack services...") - cmd = ("%s/functest/ci/check_os.sh" % - CONST.__getattribute__('dir_repo_functest')) - - logger.debug("Executing command: %s" % cmd) - p = subprocess.Popen(cmd, stdout=subprocess.PIPE, shell=True) +def update_db_url(): + with open(CONFIG_FUNCTEST_PATH) as f: + functest_yaml = yaml.safe_load(f) - while p.poll() is None: - line = p.stdout.readline().rstrip() - if "ERROR" in line: - logger.error(line) - raise Exception("Problem while running 'check_os.sh'.") - logger.info(line) + with open(CONFIG_FUNCTEST_PATH, "w") as f: + functest_yaml["results"]["test_db_url"] = os.environ.get('TEST_DB_URL') + f.write(yaml.dump(functest_yaml, default_style='"')) -def install_rally(): +def verify_deployment(): print_separator() - - if pod_arch and pod_arch in arch_filter: - logger.info("Apply aarch64 specific to rally config...") - with open(RALLY_AARCH64_PATCH_PATH, "r") as f: - rally_patch_conf = f.read() - - for line in fileinput.input(RALLY_CONF_PATH, inplace=1): - print line, - if "cirros|testvm" in line: - print rally_patch_conf - - logger.info("Creating Rally environment...") - - cmd = "rally deployment destroy opnfv-rally" - ft_utils.execute_command(cmd, error_msg=( - "Deployment %s does not exist." - % CONST.__getattribute__('rally_deployment_name')), - verbose=False) - - rally_conf = os_utils.get_credentials_for_rally() - with open('rally_conf.json', 'w') as fp: - json.dump(rally_conf, fp) - cmd = ("rally deployment create " - "--file=rally_conf.json --name={0}" - .format(CONST.__getattribute__('rally_deployment_name'))) - error_msg = "Problem while creating Rally deployment" - ft_utils.execute_command_raise(cmd, error_msg=error_msg) - - cmd = "rally deployment check" - error_msg = "OpenStack not responding or faulty Rally deployment." - ft_utils.execute_command_raise(cmd, error_msg=error_msg) - - cmd = "rally deployment list" - ft_utils.execute_command(cmd, - error_msg=("Problem while listing " - "Rally deployment.")) - - cmd = "rally plugin list | head -5" - ft_utils.execute_command(cmd, - error_msg=("Problem while showing " - "Rally plugins.")) - - -def install_tempest(): - logger.info("Installing tempest from existing repo...") - cmd = ("rally verify list-verifiers | " - "grep '{0}' | wc -l".format( - CONST.__getattribute__('tempest_deployment_name'))) - p = subprocess.Popen(cmd, stdout=subprocess.PIPE, shell=True) - while p.poll() is None: - line = p.stdout.readline().rstrip() - if str(line) == '0': - logger.debug("Tempest %s does not exist" % - CONST.__getattribute__('tempest_deployment_name')) - cmd = ("rally verify create-verifier --source {0} " - "--name {1} --type tempest --system-wide" - .format(CONST.__getattribute__('dir_repo_tempest'), - CONST.__getattribute__('tempest_deployment_name'))) - error_msg = "Problem while installing Tempest." - ft_utils.execute_command_raise(cmd, error_msg=error_msg) + logger.info("Verifying OpenStack deployment...") + deployment = check_deployment.CheckDeployment() + deployment.check_all() def create_flavor(): @@ -364,32 +140,20 @@ def check_environment(): logger.info("Functest environment is installed.") -def print_deployment_info(): - if handler: - logger.info('\n\nDeployment information:\n%s' % - handler.get_deployment_info()) - - -def main(**kwargs): +def prepare_env(**kwargs): try: if not (kwargs['action'] in actions): logger.error('Argument not valid.') return -1 elif kwargs['action'] == "start": logger.info("######### Preparing Functest environment #########\n") - check_env_variables() - get_deployment_handler() - create_directories() - source_rc_file() - patch_config_file() verify_deployment() - install_rally() - install_tempest() + source_rc_file() + update_config_file() create_flavor() with open(CONST.__getattribute__('env_active'), "w") as env_file: env_file.write("1") check_environment() - print_deployment_info() elif kwargs['action'] == "check": check_environment() except Exception as e: @@ -398,9 +162,10 @@ def main(**kwargs): return 0 -if __name__ == '__main__': - logging.config.fileConfig( - CONST.__getattribute__('dir_functest_logging_cfg')) +def main(): + logging.config.fileConfig(pkg_resources.resource_filename( + 'functest', 'ci/logging.ini')) + logging.captureWarnings(True) parser = PrepareEnvParser() args = parser.parse_args(sys.argv[1:]) - sys.exit(main(**args)) + return prepare_env(**args)