230 lines
9.5 KiB
Python
230 lines
9.5 KiB
Python
"""
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Installs and configures heat
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"""
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import uuid
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import logging
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import os
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from packstack.installer import utils
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from packstack.installer import validators
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from packstack.modules.shortcuts import get_mq
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from packstack.modules.ospluginutils import (getManifestTemplate,
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manifestfiles,
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appendManifestFile)
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controller = None
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# Plugin name
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PLUGIN_NAME = "OS-HEAT"
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PLUGIN_NAME_COLORED = utils.color_text(PLUGIN_NAME, 'blue')
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logging.debug("plugin %s loaded", __name__)
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def initConfig(controllerObject):
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global controller
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controller = controllerObject
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logging.debug("Adding OpenStack Heat configuration")
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parameters = [
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{"CMD_OPTION" : "heat-host",
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"USAGE" : ('The IP address of the server on which '
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'to install Heat service'),
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"PROMPT" : 'Enter the IP address of the Heat service',
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"OPTION_LIST" : [],
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"VALIDATORS" : [validators.validate_ssh],
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"DEFAULT_VALUE" : utils.get_localhost_ip(),
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"MASK_INPUT" : False,
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"LOOSE_VALIDATION": True,
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"CONF_NAME" : "CONFIG_HEAT_HOST",
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"USE_DEFAULT" : False,
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"NEED_CONFIRM" : False,
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"CONDITION" : False },
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{"CMD_OPTION" : "heat-mysql-password",
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"USAGE" : 'The password used by Heat user to authenticate against MySQL',
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"PROMPT" : "Enter the password for the Heat MySQL user",
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"OPTION_LIST" : [],
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"VALIDATORS" : [validators.validate_not_empty],
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"DEFAULT_VALUE" : uuid.uuid4().hex[:16],
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"MASK_INPUT" : True,
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"LOOSE_VALIDATION": False,
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"CONF_NAME" : "CONFIG_HEAT_DB_PW",
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"USE_DEFAULT" : True,
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"NEED_CONFIRM" : True,
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"CONDITION" : False },
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{"CMD_OPTION" : "heat-auth-encryption-key",
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"USAGE" : "The encryption key to use for authentication info in database",
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"PROMPT" : "Enter the authentication key for Heat to use for authenticate info in database",
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"OPTION_LIST" : [],
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"VALIDATORS" : [validators.validate_not_empty],
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"DEFAULT_VALUE" : uuid.uuid4().hex[:16],
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"MASK_INPUT" : True,
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"LOOSE_VALIDATION": False,
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"CONF_NAME" : "CONFIG_HEAT_AUTH_ENC_KEY",
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"USE_DEFAULT" : True,
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"NEED_CONFIRM" : True,
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"CONDITION" : False },
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{"CMD_OPTION" : "heat-ks-passwd",
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"USAGE" : "The password to use for the Heat to authenticate with Keystone",
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"PROMPT" : "Enter the password for the Heat Keystone access",
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"OPTION_LIST" : [],
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"VALIDATORS" : [validators.validate_not_empty],
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"DEFAULT_VALUE" : uuid.uuid4().hex[:16],
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"MASK_INPUT" : True,
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"LOOSE_VALIDATION": False,
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"CONF_NAME" : "CONFIG_HEAT_KS_PW",
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"USE_DEFAULT" : True,
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"NEED_CONFIRM" : True,
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"CONDITION" : False },
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{"CMD_OPTION" : "os-heat-cloudwatch-install",
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"USAGE" : ("Set to 'y' if you would like Packstack to "
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"install Heat CloudWatch API"),
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"PROMPT" : "Should Packstack install Heat CloudWatch API",
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"OPTION_LIST" : ["y", "n"],
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"VALIDATORS" : [validators.validate_options],
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"DEFAULT_VALUE" : "n",
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"MASK_INPUT" : False,
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"LOOSE_VALIDATION": False,
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"CONF_NAME" : "CONFIG_HEAT_CLOUDWATCH_INSTALL",
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"USE_DEFAULT" : False,
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"NEED_CONFIRM" : False,
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"CONDITION" : False },
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{"CMD_OPTION" : "os-heat-cfn-install",
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"USAGE" : ("Set to 'y' if you would like Packstack to "
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"install Heat CloudFormation API"),
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"PROMPT" : "Should Packstack install Heat CloudFormation API",
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"OPTION_LIST" : ["y", "n"],
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"VALIDATORS" : [validators.validate_options],
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"DEFAULT_VALUE" : "n",
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"MASK_INPUT" : False,
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"LOOSE_VALIDATION": False,
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"CONF_NAME" : "CONFIG_HEAT_CFN_INSTALL",
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"USE_DEFAULT" : False,
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"NEED_CONFIRM" : False,
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"CONDITION" : False },
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]
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group = {"GROUP_NAME" : "Heat",
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"DESCRIPTION" : "Heat Config parameters",
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"PRE_CONDITION" : "CONFIG_HEAT_INSTALL",
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"PRE_CONDITION_MATCH" : "y",
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"POST_CONDITION" : False,
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"POST_CONDITION_MATCH": True}
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controller.addGroup(group, parameters)
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parameters = [
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{"CMD_OPTION" : "heat-api-cloudwatch-host",
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"USAGE" : ('The IP address of the server on which '
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'to install Heat CloudWatch API service'),
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"PROMPT" : ('Enter the IP address of the Heat CloudWatch API '
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'server'),
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"OPTION_LIST" : [],
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"VALIDATORS" : [validators.validate_ssh],
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"DEFAULT_VALUE" : utils.get_localhost_ip(),
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"MASK_INPUT" : False,
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"LOOSE_VALIDATION": True,
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"CONF_NAME" : "CONFIG_HEAT_CLOUDWATCH_HOST",
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"USE_DEFAULT" : False,
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"NEED_CONFIRM" : False,
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"CONDITION" : False },
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]
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def check_cloudwatch(config):
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return config["CONFIG_HEAT_INSTALL"] == 'y' and \
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config["CONFIG_HEAT_CLOUDWATCH_INSTALL"] == 'y'
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group = {"GROUP_NAME" : "Heat CloudWatch API",
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"DESCRIPTION" : "Heat CloudWatch API config parameters",
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"PRE_CONDITION" : check_cloudwatch,
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"PRE_CONDITION_MATCH" : True,
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"POST_CONDITION" : False,
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"POST_CONDITION_MATCH": True}
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controller.addGroup(group, parameters)
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parameters = [
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{"CMD_OPTION" : "heat-api-cfn-host",
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"USAGE" : ('The IP address of the server on which '
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'to install Heat CloudFormation API service'),
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"PROMPT" : ('Enter the IP address of the Heat CloudFormation '
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'API server'),
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"OPTION_LIST" : [],
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"VALIDATORS" : [validators.validate_ssh],
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"DEFAULT_VALUE" : utils.get_localhost_ip(),
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"MASK_INPUT" : False,
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"LOOSE_VALIDATION": True,
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"CONF_NAME" : "CONFIG_HEAT_CFN_HOST",
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"USE_DEFAULT" : False,
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"NEED_CONFIRM" : False,
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"CONDITION" : False },
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]
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def check_cloudformation(config):
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return config["CONFIG_HEAT_INSTALL"] == 'y' and \
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config["CONFIG_HEAT_CFN_INSTALL"] == 'y'
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group = {"GROUP_NAME" : "Heat CloudFormation API",
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"DESCRIPTION" : "Heat CloudFormation API config parameters",
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"PRE_CONDITION" : check_cloudformation,
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"PRE_CONDITION_MATCH" : True,
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"POST_CONDITION" : False,
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"POST_CONDITION_MATCH": True}
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controller.addGroup(group, parameters)
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def initSequences(controller):
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if controller.CONF['CONFIG_HEAT_INSTALL'] != 'y':
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return
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steps = [{'title': 'Adding Heat manifest entries',
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'functions': [create_manifest]},
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{'title': 'Adding Heat Keystone manifest entries',
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'functions':[create_keystone_manifest]}]
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if controller.CONF.get('CONFIG_HEAT_CLOUDWATCH_INSTALL', 'n') == 'y':
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steps.append({'title': 'Adding Heat CloudWatch API manifest entries',
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'functions': [create_cloudwatch_manifest]})
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if controller.CONF.get('CONFIG_HEAT_CFN_INSTALL', 'n') == 'y':
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steps.append({'title': 'Adding Heat CloudFormation API manifest entries',
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'functions': [create_cfn_manifest]})
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controller.addSequence("Installing Heat", [], [], steps)
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def create_manifest(config):
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if config['CONFIG_HEAT_CLOUDWATCH_INSTALL'] == 'y':
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config['CONFIG_HEAT_WATCH_HOST'] = config['CONFIG_HEAT_CLOUDWATCH_HOST']
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else:
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config['CONFIG_HEAT_WATCH_HOST'] = config['CONFIG_HEAT_HOST']
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if config['CONFIG_HEAT_CFN_INSTALL'] == 'y':
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config['CONFIG_HEAT_METADATA_HOST'] = config['CONFIG_HEAT_CFN_HOST']
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else:
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config['CONFIG_HEAT_METADATA_HOST'] = config['CONFIG_HEAT_HOST']
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manifestfile = "%s_heat.pp" % controller.CONF['CONFIG_HEAT_HOST']
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manifestdata = getManifestTemplate(get_mq(config, "heat"))
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manifestdata += getManifestTemplate("heat.pp")
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appendManifestFile(manifestfile, manifestdata)
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def create_keystone_manifest(config):
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manifestfile = "%s_keystone.pp" % controller.CONF['CONFIG_KEYSTONE_HOST']
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manifestdata = getManifestTemplate("keystone_heat.pp")
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appendManifestFile(manifestfile, manifestdata)
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def create_cloudwatch_manifest(config):
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manifestfile = "%s_heatcw.pp" % controller.CONF['CONFIG_HEAT_CLOUDWATCH_HOST']
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manifestdata = getManifestTemplate(get_mq(config, "heat"))
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manifestdata += getManifestTemplate("heat_cloudwatch.pp")
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appendManifestFile(manifestfile, manifestdata, marker='heat')
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def create_cfn_manifest(config):
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manifestfile = "%s_heatcnf.pp" % controller.CONF['CONFIG_HEAT_CFN_HOST']
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manifestdata = getManifestTemplate(get_mq(config, "heat"))
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manifestdata += getManifestTemplate("heat_cfn.pp")
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appendManifestFile(manifestfile, manifestdata, marker='heat')
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