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9ca5a4e420
The underlying Dogtag issue (Dogtag ticket 1113) has been fixed. We can therefore re-enable the uninstall option for ipa-kra-install. Also, fixes an incorrect path in the ipa-pki-proxy.conf, and adds a debug statement to provide status to the user when an uninstall is done. Also, re-added the no_host_dns option which is used when unpacking a replica file. Part of the work for: https://fedorahosted.org/freeipa/ticket/3872 Reviewed-By: Petr Viktorin <pviktori@redhat.com>
241 lines
8.1 KiB
Python
241 lines
8.1 KiB
Python
#! /usr/bin/python2 -E
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# Authors: Ade Lee <alee@redhat.com>
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#
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# Copyright (C) 2014 Red Hat
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# see file 'COPYING' for use and warranty information
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#
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# This program is free software; you can redistribute it and/or modify
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# it under the terms of the GNU General Public License as published by
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# the Free Software Foundation, either version 3 of the License, or
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# (at your option) any later version.
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#
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# This program is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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#
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# You should have received a copy of the GNU General Public License
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# along with this program. If not, see <http://www.gnu.org/licenses/>.
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#
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from ConfigParser import RawConfigParser
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from textwrap import dedent
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from ipalib import api
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from ipaplatform import services
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from ipaplatform.paths import paths
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from ipapython import admintool
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from ipapython import dogtag
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from ipapython import ipautil
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from ipaserver.install import cainstance
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from ipaserver.install import dogtaginstance
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from ipaserver.install import krainstance
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from ipaserver.install import dsinstance
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from ipaserver.install import installutils
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from ipaserver.install import service
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from ipaserver.install.installutils import (
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read_replica_info_kra_enabled, create_replica_config)
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class KRAInstall(admintool.AdminTool):
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command_name = 'ipa-kra-install'
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usage = "%prog [options] [replica_file]"
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description = "Install a master or replica KRA."
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@classmethod
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def add_options(cls, parser, debug_option=True):
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super(KRAInstall, cls).add_options(parser, debug_option=True)
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parser.add_option(
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"--no-host-dns", dest="no_host_dns", action="store_true",
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default=False,
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help="Do not use DNS for hostname lookup during installation")
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parser.add_option(
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"-p", "--password",
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dest="password", sensitive=True,
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help="Directory Manager (existing master) password")
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parser.add_option(
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"-U", "--unattended",
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dest="unattended", action="store_true", default=False,
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help="unattended installation never prompts the user")
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parser.add_option(
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"--uninstall",
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dest="uninstall", action="store_true", default=False,
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help="uninstall an existing installation. The uninstall can "
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"be run with --unattended option")
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def validate_options(self, needs_root=True):
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super(KRAInstall, self).validate_options(needs_root=True)
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installutils.check_server_configuration()
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if self.options.unattended and self.options.password is None:
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self.option_parser.error(
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"Directory Manager password must be specified using -p"
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" in unattended mode"
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)
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api.bootstrap(in_server=True)
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api.finalize()
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def ask_for_options(self):
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super(KRAInstall, self).ask_for_options()
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if not self.options.password:
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self.options.password = installutils.read_password(
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"Directory Manager", confirm=False,
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validate=False, retry=False)
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if self.options.password is None:
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raise admintool.ScriptError(
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"Directory Manager password required")
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@classmethod
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def get_command_class(cls, options, args):
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if options.uninstall:
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return KRAUninstaller
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else:
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return KRAInstaller
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class KRAUninstaller(KRAInstall):
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log_file_name = paths.PKI_KRA_UNINSTALL_LOG
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def validate_options(self, needs_root=True):
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super(KRAUninstaller, self).validate_options(needs_root=True)
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if self.args:
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self.option_parser.error("Too many parameters provided.")
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if not api.env.enable_kra:
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self.option_parser.error(
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"Cannot uninstall. There is no KRA installed on this system."
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)
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def run(self):
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super(KRAUninstaller, self).run()
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dogtag_constants = dogtag.configured_constants()
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kra_instance = krainstance.KRAInstance(
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api.env.realm, dogtag_constants=dogtag_constants)
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kra_instance.stop_tracking_certificates(dogtag_constants)
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if kra_instance.is_installed():
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kra_instance.uninstall()
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# Update config file
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parser = RawConfigParser()
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parser.read(paths.IPA_DEFAULT_CONF)
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parser.set('global', 'enable_kra', 'False')
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with open(paths.IPA_DEFAULT_CONF, 'w') as f:
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parser.write(f)
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class KRAInstaller(KRAInstall):
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log_file_name = paths.PKI_KRA_INSTALL_LOG
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INSTALLER_START_MESSAGE = '''
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===================================================================
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This program will setup Dogtag KRA for the FreeIPA Server.
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'''
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FAIL_MESSAGE = '''
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Your system may be partly configured.
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Run ipa-kra-install --uninstall to clean up.
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'''
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def validate_options(self, needs_root=True):
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super(KRAInstaller, self).validate_options(needs_root=True)
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dogtag_version = int(api.env.dogtag_version)
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enable_kra = api.env.enable_kra
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if enable_kra:
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self.option_parser.error("KRA is already installed.")
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ca_installed = cainstance.is_ca_installed_locally()
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if ca_installed:
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if dogtag_version >= 10:
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# correct dogtag version of CA installed
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pass
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else:
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self.option_parser.error(
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"Dogtag must be version 10.2 or above to install KRA")
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else:
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self.option_parser.error(
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"Dogtag CA is not installed. Please install the CA first")
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self.installing_replica = dogtaginstance.is_installing_replica("KRA")
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if self.installing_replica:
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if not self.args:
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self.option_parser.error("A replica file is required.")
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if len(self.args) > 1:
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self.option_parser.error("Too many arguments provided")
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self.replica_file = self.args[0]
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if not ipautil.file_exists(self.replica_file):
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self.option_parser.error(
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"Replica file %s does not exist" % self.replica_file)
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else:
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if self.args:
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self.option_parser.error("Too many parameters provided. "
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"No replica file is required.")
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def _run(self):
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super(KRAInstaller, self).run()
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print dedent(self.INSTALLER_START_MESSAGE)
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subject = dsinstance.DsInstance().find_subject_base()
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if not self.installing_replica:
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kra = krainstance.KRAInstance(
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api.env.realm,
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dogtag_constants=dogtag.install_constants)
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kra.configure_instance(
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api.env.host, api.env.domain, self.options.password,
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self.options.password, subject_base=subject)
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else:
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replica_config = create_replica_config(
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self.options.password,
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self.replica_file,
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self.options)
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if not read_replica_info_kra_enabled(replica_config.dir):
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raise admintool.ScriptError(
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"Either KRA is not installed on the master system or "
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"your replica file is out of date"
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)
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kra = krainstance.install_replica_kra(replica_config)
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service.print_msg("Restarting the directory server")
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ds = dsinstance.DsInstance()
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ds.restart()
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kra.enable_client_auth_to_db(kra.dogtag_constants.KRA_CS_CFG_PATH)
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# Restart apache for new proxy config file
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services.knownservices.httpd.restart(capture_output=True)
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# Update config file
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parser = RawConfigParser()
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parser.read(paths.IPA_DEFAULT_CONF)
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parser.set('global', 'enable_kra', 'True')
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with open(paths.IPA_DEFAULT_CONF, 'w') as f:
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parser.write(f)
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def run(self):
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try:
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self._run()
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except:
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self.log.error(dedent(self.FAIL_MESSAGE))
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raise
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