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9a347f80d52746e7bd366f5ece253ec80e1c096e
packstack/packstack/plugins/heat_650.py
Martin Mágr 9a347f80d5 Single source of documentation 
This patch adds feature for parsing docs/packstack.rst file for parameter
USAGE values.

Change-Id: Iea404e8ade657e82ac1e33ad3697180680c3633e
Closes-bug: rhbz#1199847
2015-03-30 12:37:51 +02:00

228 lines
8.3 KiB
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# -*- coding: utf-8 -*-
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or
# implied.
# See the License for the specific language governing permissions and
# limitations under the License.
"""
Installs and configures Heat
"""
import uuid
from packstack.installer import basedefs
from packstack.installer import utils
from packstack.installer import validators
from packstack.installer import processors
from packstack.modules.documentation import update_params_usage
from packstack.modules.shortcuts import get_mq
from packstack.modules.ospluginutils import appendManifestFile
from packstack.modules.ospluginutils import createFirewallResources
from packstack.modules.ospluginutils import getManifestTemplate
# ------------- Heat Packstack Plugin Initialization --------------
PLUGIN_NAME = "OS-Heat"
PLUGIN_NAME_COLORED = utils.color_text(PLUGIN_NAME, 'blue')
def initConfig(controller):
parameters = [
{"CMD_OPTION": "os-heat-mysql-password",
"PROMPT": "Enter the password for the Heat DB user",
"OPTION_LIST": [],
"VALIDATORS": [validators.validate_not_empty],
"DEFAULT_VALUE": "PW_PLACEHOLDER",
"PROCESSORS": [processors.process_password],
"MASK_INPUT": True,
"LOOSE_VALIDATION": False,
"CONF_NAME": "CONFIG_HEAT_DB_PW",
"USE_DEFAULT": False,
"NEED_CONFIRM": True,
"CONDITION": False},
{"CMD_OPTION": "heat-auth-encryption-key",
"PROMPT": ("Enter the authentication key for Heat to use for "
"authenticate info in database (16, 24, or 32 chars)"),
"OPTION_LIST": [],
"VALIDATORS": [validators.validate_not_empty],
"DEFAULT_VALUE": uuid.uuid4().hex[:16],
"MASK_INPUT": True,
"LOOSE_VALIDATION": False,
"CONF_NAME": "CONFIG_HEAT_AUTH_ENC_KEY",
"USE_DEFAULT": True,
"NEED_CONFIRM": True,
"CONDITION": False},
{"CMD_OPTION": "os-heat-ks-passwd",
"PROMPT": "Enter the password for the Heat Keystone access",
"OPTION_LIST": [],
"VALIDATORS": [validators.validate_not_empty],
"DEFAULT_VALUE": "PW_PLACEHOLDER",
"PROCESSORS": [processors.process_password],
"MASK_INPUT": True,
"LOOSE_VALIDATION": False,
"CONF_NAME": "CONFIG_HEAT_KS_PW",
"USE_DEFAULT": False,
"NEED_CONFIRM": True,
"CONDITION": False},
{"CMD_OPTION": "os-heat-cloudwatch-install",
"PROMPT": "Should Packstack install Heat CloudWatch API",
"OPTION_LIST": ["y", "n"],
"VALIDATORS": [validators.validate_options],
"DEFAULT_VALUE": "n",
"MASK_INPUT": False,
"LOOSE_VALIDATION": False,
"CONF_NAME": "CONFIG_HEAT_CLOUDWATCH_INSTALL",
"USE_DEFAULT": False,
"NEED_CONFIRM": False,
"CONDITION": False},
{"CMD_OPTION": "os-heat-cfn-install",
"PROMPT": "Should Packstack install Heat CloudFormation API",
"OPTION_LIST": ["y", "n"],
"VALIDATORS": [validators.validate_options],
"DEFAULT_VALUE": "n",
"MASK_INPUT": False,
"LOOSE_VALIDATION": False,
"CONF_NAME": "CONFIG_HEAT_CFN_INSTALL",
"USE_DEFAULT": False,
"NEED_CONFIRM": False,
"CONDITION": False},
{"CMD_OPTION": "os-heat-domain",
"PROMPT": "Enter name of Keystone domain for Heat",
"OPTION_LIST": [],
"VALIDATORS": [validators.validate_not_empty],
"DEFAULT_VALUE": "heat",
"MASK_INPUT": False,
"LOOSE_VALIDATION": False,
"CONF_NAME": "CONFIG_HEAT_DOMAIN",
"USE_DEFAULT": False,
"NEED_CONFIRM": False,
"CONDITION": False},
{"CMD_OPTION": "os-heat-domain-admin",
"PROMPT": "Enter name of Keystone domain admin user for Heat",
"OPTION_LIST": [],
"VALIDATORS": [validators.validate_not_empty],
"DEFAULT_VALUE": "heat_admin",
"MASK_INPUT": False,
"LOOSE_VALIDATION": False,
"CONF_NAME": "CONFIG_HEAT_DOMAIN_ADMIN",
"USE_DEFAULT": False,
"NEED_CONFIRM": False,
"CONDITION": False},
{"CMD_OPTION": "os-heat-domain-password",
"PROMPT": "Enter password for Keystone domain admin user for Heat",
"OPTION_LIST": [],
"VALIDATORS": [validators.validate_not_empty],
"DEFAULT_VALUE": "PW_PLACEHOLDER",
"PROCESSORS": [processors.process_password],
"MASK_INPUT": True,
"LOOSE_VALIDATION": False,
"CONF_NAME": "CONFIG_HEAT_DOMAIN_PASSWORD",
"USE_DEFAULT": False,
"NEED_CONFIRM": True,
"CONDITION": False},
]
update_params_usage(basedefs.PACKSTACK_DOC, parameters, sectioned=False)
group = {"GROUP_NAME": "Heat",
"DESCRIPTION": "Heat Config parameters",
"PRE_CONDITION": "CONFIG_HEAT_INSTALL",
"PRE_CONDITION_MATCH": "y",
"POST_CONDITION": False,
"POST_CONDITION_MATCH": True}
controller.addGroup(group, parameters)
def initSequences(controller):
config = controller.CONF
if config['CONFIG_HEAT_INSTALL'] != 'y':
return
steps = [
{'title': 'Adding Heat manifest entries',
'functions': [create_manifest]},
]
if config.get('CONFIG_HEAT_CLOUDWATCH_INSTALL', 'n') == 'y':
steps.append(
{'title': 'Adding Heat CloudWatch API manifest entries',
'functions': [create_cloudwatch_manifest]})
if config.get('CONFIG_HEAT_CFN_INSTALL', 'n') == 'y':
steps.append(
{'title': 'Adding Heat CloudFormation API manifest entries',
'functions': [create_cfn_manifest]})
controller.addSequence("Installing Heat", [], [], steps)
# ------------------------ step functions -------------------------
def create_manifest(config, messages):
manifestfile = "%s_heat.pp" % config['CONFIG_CONTROLLER_HOST']
manifestdata = getManifestTemplate(get_mq(config, "heat"))
manifestdata += getManifestTemplate("heat")
manifestdata += getManifestTemplate("keystone_heat")
fw_details = dict()
key = "heat"
fw_details.setdefault(key, {})
fw_details[key]['host'] = "ALL"
fw_details[key]['service_name'] = "heat"
fw_details[key]['chain'] = "INPUT"
fw_details[key]['ports'] = ['8004']
fw_details[key]['proto'] = "tcp"
config['FIREWALL_HEAT_RULES'] = fw_details
manifestdata += createFirewallResources('FIREWALL_HEAT_RULES')
appendManifestFile(manifestfile, manifestdata, marker='heat')
def create_cloudwatch_manifest(config, messages):
manifestfile = "%s_heatcw.pp" % config['CONFIG_CONTROLLER_HOST']
manifestdata = getManifestTemplate(get_mq(config, "heat"))
manifestdata += getManifestTemplate("heat_cloudwatch")
fw_details = dict()
key = "heat_api_cloudwatch"
fw_details.setdefault(key, {})
fw_details[key]['host'] = "ALL"
fw_details[key]['service_name'] = "heat api cloudwatch"
fw_details[key]['chain'] = "INPUT"
fw_details[key]['ports'] = ['8003']
fw_details[key]['proto'] = "tcp"
config['FIREWALL_HEAT_CLOUDWATCH_RULES'] = fw_details
manifestdata += createFirewallResources('FIREWALL_HEAT_CLOUDWATCH_RULES')
appendManifestFile(manifestfile, manifestdata, marker='heat')
def create_cfn_manifest(config, messages):
manifestfile = "%s_heatcnf.pp" % config['CONFIG_CONTROLLER_HOST']
manifestdata = getManifestTemplate(get_mq(config, "heat"))
manifestdata += getManifestTemplate("heat_cfn")
fw_details = dict()
key = "heat_cfn"
fw_details.setdefault(key, {})
fw_details[key]['host'] = "ALL"
fw_details[key]['service_name'] = "heat cfn"
fw_details[key]['chain'] = "INPUT"
fw_details[key]['ports'] = ['8000']
fw_details[key]['proto'] = "tcp"
config['FIREWALL_HEAT_CFN_RULES'] = fw_details
manifestdata += createFirewallResources('FIREWALL_HEAT_CFN_RULES')
appendManifestFile(manifestfile, manifestdata, marker='heat')
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