136 lines
4.4 KiB
Smarty
136 lines
4.4 KiB
Smarty
#!/usr/bin/env python
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import os
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import logging
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import sys
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from sqlalchemy import create_engine
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try:
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import ConfigParser
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PARSER_OPTS = {}
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except ImportError:
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import configparser as ConfigParser
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PARSER_OPTS = {"strict": False}
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# Create logger, console handler and formatter
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logger = logging.getLogger('OpenStack-Helm Keystone Endpoint management')
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logger.setLevel(logging.DEBUG)
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ch = logging.StreamHandler()
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ch.setLevel(logging.DEBUG)
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formatter = logging.Formatter(
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'%(asctime)s - %(name)s - %(levelname)s - %(message)s')
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# Set the formatter and add the handler
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ch.setFormatter(formatter)
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logger.addHandler(ch)
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# Get the connection string for the service db
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if "OPENSTACK_CONFIG_FILE" in os.environ:
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os_conf = os.environ['OPENSTACK_CONFIG_FILE']
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if "OPENSTACK_CONFIG_DB_SECTION" in os.environ:
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os_conf_section = os.environ['OPENSTACK_CONFIG_DB_SECTION']
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else:
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logger.critical(
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'environment variable OPENSTACK_CONFIG_DB_SECTION not set')
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sys.exit(1)
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if "OPENSTACK_CONFIG_DB_KEY" in os.environ:
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os_conf_key = os.environ['OPENSTACK_CONFIG_DB_KEY']
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else:
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logger.critical('environment variable OPENSTACK_CONFIG_DB_KEY not set')
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sys.exit(1)
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try:
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config = ConfigParser.RawConfigParser(**PARSER_OPTS)
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logger.info("Using {0} as db config source".format(os_conf))
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config.read(os_conf)
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logger.info("Trying to load db config from {0}:{1}".format(
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os_conf_section, os_conf_key))
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user_db_conn = config.get(os_conf_section, os_conf_key)
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logger.info("Got config from {0}".format(os_conf))
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except:
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logger.critical(
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"Tried to load config from {0} but failed.".format(os_conf))
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raise
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elif "DB_CONNECTION" in os.environ:
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user_db_conn = os.environ['DB_CONNECTION']
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logger.info('Got config from DB_CONNECTION env var')
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else:
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logger.critical(
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'Could not get db config, either from config file or env var')
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sys.exit(1)
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# User DB engine
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try:
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user_engine = create_engine(user_db_conn)
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except:
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logger.critical('Could not get user database config')
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raise
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# Set Internal Endpoint
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try:
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endpoint_url = os.environ['OS_BOOTSTRAP_INTERNAL_URL']
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region_id = os.environ['OS_REGION_NAME']
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cmd = ("update endpoint set url = %s where interface ='internal' and "
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"service_id = (select id from service where "
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"service.type = 'identity') and "
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"region_id = %s")
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with user_engine.connect() as connection:
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connection.execute(cmd, (endpoint_url,region_id))
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try:
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connection.commit()
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except AttributeError:
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pass
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except:
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logger.critical("Could not update internal endpoint")
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raise
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# Set Admin Endpoint
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try:
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endpoint_url = os.environ['OS_BOOTSTRAP_ADMIN_URL']
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region_id = os.environ['OS_REGION_NAME']
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cmd = ("update endpoint set url = %s where interface ='admin' "
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"and service_id = (select id from service where "
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"service.type = 'identity') "
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"and region_id = %s")
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with user_engine.connect() as connection:
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connection.execute(cmd, (endpoint_url,region_id))
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try:
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connection.commit()
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except AttributeError:
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pass
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except:
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logger.critical("Could not update admin endpoint")
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raise
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# Set Public Endpoint
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try:
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endpoint_url = os.environ['OS_BOOTSTRAP_PUBLIC_URL']
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region_id = os.environ['OS_REGION_NAME']
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cmd = ("update endpoint set url = %s where interface ='public' "
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"and service_id = (select id from service where "
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"service.type = 'identity') "
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"and region_id = %s")
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with user_engine.connect() as connection:
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connection.execute(cmd, (endpoint_url,region_id))
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try:
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connection.commit()
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except AttributeError:
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pass
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except:
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logger.critical("Could not update public endpoint")
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raise
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# Print endpoints
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try:
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with user_engine.connect() as connection:
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endpoints = connection.execute(
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("select interface, url from endpoint where service_id = "
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"(select id from service where service.type = 'identity')")
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).fetchall()
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for row in endpoints:
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logger.info("endpoint ({0}): {1}".format(row[0], row[1]))
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except:
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logger.critical("Could not update endpoint")
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raise
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logger.info('Finished Endpoint Management')
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