106 lines
3.7 KiB
Python
106 lines
3.7 KiB
Python
# -*- coding: utf-8 -*-
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"""
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Installs and configures Sahara
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"""
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from packstack.installer import utils
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from packstack.installer import validators
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from packstack.installer import processors
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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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appendManifestFile,
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createFirewallResources)
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# ------------------ Sahara installer initialization ------------------
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PLUGIN_NAME = "OS-Sahara"
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PLUGIN_NAME_COLORED = utils.color_text(PLUGIN_NAME, "blue")
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def initConfig(controller):
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params = [
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{"CONF_NAME": "CONFIG_SAHARA_DB_PW",
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"CMD_OPTION": "sahara-db-passwd",
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"PROMPT": "Enter the password to use for Sahara to access the DB",
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"USAGE": "The password to use for the Sahara DB access",
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"OPTION_LIST": [],
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"VALIDATORS": [validators.validate_not_empty],
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"DEFAULT_VALUE": "PW_PLACEHOLDER",
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"PROCESSORS": [processors.process_password],
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"MASK_INPUT": True,
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"LOOSE_VALIDATION": False,
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"USE_DEFAULT": False,
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"NEED_CONFIRM": True,
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"CONDITION": False},
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{"CONF_NAME": "CONFIG_SAHARA_KS_PW",
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"CMD_OPTION": "sahara-ks-passwd",
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"USAGE": ("The password to use for Sahara to authenticate "
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"with Keystone"),
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"PROMPT": "Enter the password for Sahara Keystone access",
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"OPTION_LIST": [],
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"VALIDATORS": [validators.validate_not_empty],
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"DEFAULT_VALUE": "PW_PLACEHOLDER",
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"PROCESSORS": [processors.process_password],
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"MASK_INPUT": True,
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"LOOSE_VALIDATION": False,
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"USE_DEFAULT": False,
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"NEED_CONFIRM": True,
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"CONDITION": False},
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]
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group = {"GROUP_NAME": "SAHARA",
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"DESCRIPTION": "Sahara Config parameters",
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"PRE_CONDITION": "CONFIG_SAHARA_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, params)
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def initSequences(controller):
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conf = controller.CONF
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if conf["CONFIG_SAHARA_INSTALL"] != 'y':
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return
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saharasteps = [
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{"title": "Adding Sahara Keystone manifest entries",
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"functions": [create_keystone_manifest]},
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{"title": "Adding Sahara manifest entries",
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"functions": [create_manifest]},
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]
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controller.addSequence("Installing Sahara", [], [], saharasteps)
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# -------------------------- step functions --------------------------
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def create_keystone_manifest(config, messages):
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if config['CONFIG_UNSUPPORTED'] != 'y':
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config['CONFIG_SAHARA_HOST'] = config['CONFIG_CONTROLLER_HOST']
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manifestfile = "%s_keystone.pp" % config['CONFIG_CONTROLLER_HOST']
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manifestdata = getManifestTemplate("keystone_sahara")
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appendManifestFile(manifestfile, manifestdata)
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def create_manifest(config, messages):
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if config['CONFIG_UNSUPPORTED'] != 'y':
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config['CONFIG_STORAGE_HOST'] = config['CONFIG_CONTROLLER_HOST']
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manifestfile = "%s_sahara.pp" % config['CONFIG_STORAGE_HOST']
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manifestdata = getManifestTemplate(get_mq(config, "sahara"))
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manifestdata += getManifestTemplate("sahara.pp")
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fw_details = dict()
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key = "sahara-api"
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fw_details.setdefault(key, {})
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fw_details[key]["host"] = "ALL"
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fw_details[key]["service_name"] = "sahara api"
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fw_details[key]["chain"] = "INPUT"
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fw_details[key]["ports"] = ["8386"]
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fw_details[key]["proto"] = "tcp"
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config["FIREWALL_SAHARA_CFN_RULES"] = fw_details
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manifestdata += createFirewallResources("FIREWALL_SAHARA_CFN_RULES")
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appendManifestFile(manifestfile, manifestdata, marker='sahara')
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