206 lines
8.7 KiB
Python
206 lines
8.7 KiB
Python
#!/usr/bin/env python
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# Copyright 2013 Mirantis, Inc.
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#
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# Licensed under the Apache License, Version 2.0 (the "License"); you may
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# not use this file except in compliance with the License. You may obtain
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# a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
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# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
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# License for the specific language governing permissions and limitations
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# under the License.
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try:
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from collections import OrderedDict
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except Exception:
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# python 2.6 or earlier use backport
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from ordereddict import OrderedDict
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from fuelmenu.common.modulehelper import ModuleHelper
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from fuelmenu.common import pwgen
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from fuelmenu.settings import Settings
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import logging
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import urwid
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import urwid.raw_display
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import urwid.web_display
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log = logging.getLogger('fuelmenu.servicepws')
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blank = urwid.Divider()
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class servicepws(urwid.WidgetWrap):
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def __init__(self, parent):
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self.name = "Service Passwords"
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self.priority = 99
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self.visible = False
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self.parent = parent
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#UI text
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self.header_content = ["Set service passwords", ""]
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self.defaults = \
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{
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"astute/user": {"label": "Astute user",
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"tooltip": "",
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"value": "naily"},
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"astute/password": {"label": "Astute password",
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"tooltip": "",
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"value": pwgen.password()},
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"cobbler/user": {"label": "Cobbler user",
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"tooltip": "",
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"value": "cobbler"},
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"cobbler/password": {"label": "Cobbler password",
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"tooltip": "",
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"value": pwgen.password()},
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"keystone/admin_token": {"label": "Keystone Admin Token",
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"tooltip": "",
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"value": pwgen.password()},
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"keystone/nailgun_user": {
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"label": "Keystone username for Nailgun",
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"tooltip": "",
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"value": "nailgun"},
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"keystone/nailgun_password": {
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"label": "Keystone password for Nailgun",
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"tooltip": "",
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"value": pwgen.password()},
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"keystone/ostf_user": {
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"label": "Keystone username for OSTF",
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"tooltip": "",
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"value": "ostf"},
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"keystone/ostf_password": {
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"label": "Keystone password for OSTF",
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"tooltip": "",
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"value": pwgen.password()},
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"keystone/monitord_user": {
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"label": "Master node monitoring user",
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"tooltip": "",
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"value": "monitord"
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},
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"keystone/monitord_password": {
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"label": "Master node monitoring password",
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"tooltip": "",
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"value": pwgen.password(),
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},
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"mcollective/user": {"label": "Mcollective user",
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"tooltip": "",
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"value": "mcollective"},
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"mcollective/password": {"label": "Mcollective password",
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"tooltip": "",
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"value": pwgen.password()},
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"postgres/keystone_dbname": {"label": "Keystone DB name",
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"tooltip": "",
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"value": "keystone"},
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"postgres/keystone_user": {"label": "Keystone DB user",
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"tooltip": "",
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"value": "keystone"},
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"postgres/keystone_password": {"label": "Keystone DB password",
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"tooltip": "",
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"value": pwgen.password()},
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"postgres/nailgun_dbname": {"label": "Nailgun DB name",
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"tooltip": "",
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"value": "nailgun"},
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"postgres/nailgun_user": {"label": "Nailgun DB user",
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"tooltip": "",
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"value": "nailgun"},
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"postgres/nailgun_password": {"label": "Nailgun DB password",
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"tooltip": "",
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"value": pwgen.password()},
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"postgres/ostf_dbname": {"label": "OSTF DB name",
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"tooltip": "",
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"value": "ostf"},
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"postgres/ostf_user": {"label": "OSTF DB user",
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"tooltip": "",
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"value": "ostf"},
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"postgres/ostf_password": {"label": "OSTF DB password",
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"tooltip": "",
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"value": pwgen.password()},
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}
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self.fields = self.defaults.keys()
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self.oldsettings = self.load()
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self.screen = None
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def check(self, args):
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#Get field information
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responses = dict()
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for index, fieldname in enumerate(self.fields):
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if fieldname == "blank":
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pass
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else:
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responses[fieldname] = self.edits[index].get_edit_text()
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return responses
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def apply(self, args):
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log.debug('start saving servicepws')
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responses = self.check(args)
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if responses is False:
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log.error("Check failed. Not applying")
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log.error("%s" % (responses))
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for index, fieldname in enumerate(self.fields):
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if fieldname == "PASSWORD":
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return (self.edits[index].get_edit_text() == "")
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return False
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self.save(responses)
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def load(self):
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#Read in yaml
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defaultsettings = Settings().read(self.parent.defaultsettingsfile)
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oldsettings = defaultsettings
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oldsettings.update(Settings().read(self.parent.settingsfile))
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oldsettings = Settings().read(self.parent.settingsfile)
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for setting in self.defaults.keys():
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try:
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if "/" in setting:
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part1, part2 = setting.split("/")
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self.defaults[setting]["value"] = oldsettings[part1][part2]
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else:
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self.defaults[setting]["value"] = oldsettings[setting]
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except Exception:
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log.warning("No setting named %s found." % setting)
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continue
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return oldsettings
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def save(self, responses):
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## Generic settings start ##
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newsettings = OrderedDict()
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for setting in responses.keys():
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if "/" in setting:
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part1, part2 = setting.split("/")
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if part1 not in newsettings:
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#We may not touch all settings, so copy oldsettings first
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try:
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newsettings[part1] = self.oldsettings[part1]
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except Exception:
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if part1 not in newsettings.keys():
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newsettings[part1] = OrderedDict()
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log.warning("issues setting newsettings %s " % setting)
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log.warning("current newsettings: %s" % newsettings)
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newsettings[part1][part2] = responses[setting]
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else:
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newsettings[setting] = responses[setting]
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Settings().write(newsettings,
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defaultsfile=self.parent.defaultsettingsfile,
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outfn=self.parent.settingsfile)
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## Generic settings end ##
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log.debug('done saving servicepws')
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#Set oldsettings to reflect new settings
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self.oldsettings = newsettings
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#Update defaults
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for index, fieldname in enumerate(self.fields):
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if fieldname != "blank" and fieldname in newsettings:
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self.defaults[fieldname]['value'] = newsettings[fieldname]
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def cancel(self, button):
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ModuleHelper.cancel(self, button)
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def refresh(self):
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pass
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def screenUI(self):
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return ModuleHelper.screenUI(self, self.header_content, self.fields,
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self.defaults)
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