This bot reviews maintenance_release requests by pushing the incident information to openQA an monitoring the openQA results.
469 lines
17 KiB
Python
Executable File
469 lines
17 KiB
Python
Executable File
#!/usr/bin/python
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# Copyright (c) 2015,2016 SUSE LLC
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#
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# Permission is hereby granted, free of charge, to any person obtaining a copy
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# of this software and associated documentation files (the "Software"), to deal
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# in the Software without restriction, including without limitation the rights
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# to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
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# copies of the Software, and to permit persons to whom the Software is
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# furnished to do so, subject to the following conditions:
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#
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# The above copyright notice and this permission notice shall be included in
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# all copies or substantial portions of the Software.
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#
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# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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# AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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# LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
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# OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
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# SOFTWARE.
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from optparse import OptionParser
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from pprint import pformat, pprint
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import cmdln
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import logging
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import os
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import re
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import sys
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import time
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from simplejson import JSONDecodeError
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from collections import namedtuple
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try:
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from xml.etree import cElementTree as ET
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except ImportError:
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import cElementTree as ET
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import osc.conf
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import osc.core
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from osclib.comments import CommentAPI
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import ReviewBot
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from openqa_client.client import OpenQA_Client
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from openqa_client import exceptions as openqa_exceptions
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Package = namedtuple('Package', ('name', 'version', 'release'))
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pkgname_re = re.compile(r'(?P<name>.+)-(?P<version>[^-]+)-(?P<release>[^-]+)\.(?P<arch>[^.]+)\.rpm')
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# QA Results
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QA_UNKNOWN = 0
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QA_INPROGRESS = 1
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QA_FAILED = 2
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QA_PASSED = 3
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comment_marker_re = re.compile(r'<!-- openqa state=(?P<state>done|seen)(?: result=(?P<result>accepted|declined))? -->')
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logger = None
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# old stuff, for reference
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# def filterchannel(self, apiurl, prj, packages):
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# """ filter list of package objects to only include those actually released into prj"""
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#
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# prefix = 'SUSE:Updates:'
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# logger.debug(prj)
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# if not prj.startswith(prefix):
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# return packages
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#
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# channel = prj[len(prefix):].replace(':', '_')
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#
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# url = osc.core.makeurl(apiurl, ('source', 'SUSE:Channels', channel, '_channel'))
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# root = ET.parse(osc.core.http_GET(url)).getroot()
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#
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# package_names = set([p.name for p in packages])
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# in_channel = set([p.attrib['name'] for p in root.iter('binary') if p.attrib['name'] in package_names])
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#
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# return [p for p in packages if p.name in in_channel]
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class Update(object):
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def __init__(self, settings):
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self._settings = settings
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self._settings['_NOOBSOLETEBUILD'] = '1'
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def settings(self, src_prj, dst_prj, packages, req=None):
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return self._settings.copy()
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class openSUSEUpdate(Update):
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def __init__(self, settings):
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Update.__init__(self, settings)
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def settings(self, src_prj, dst_prj, packages, req=None):
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settings = Update.settings(self, src_prj, dst_prj, packages, req)
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settings['BUILD'] = src_prj
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if req:
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settings['BUILD'] += ':' + req.reqid
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# openSUSE:Maintenance key
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settings['IMPORT_GPG_KEYS'] = 'gpg-pubkey-b3fd7e48-5549fd0f'
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settings['ZYPPER_ADD_REPO_PREFIX'] = 'incident'
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if packages:
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# XXX: this may fail in various ways
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# - conflicts between subpackages
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# - added packages
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# - conflicts with installed packages (e.g sendmail vs postfix)
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settings['INSTALL_PACKAGES'] = ' '.join(set([p.name for p in packages]))
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settings['VERIFY_PACKAGE_VERSIONS'] = ' '.join(['{} {}-{}'.format(p.name, p.version, p.release) for p in packages])
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settings['ZYPPER_ADD_REPOS'] = 'http://download.opensuse.org/repositories/%s/%s/' % (src_prj.replace(':', ':/'), dst_prj.replace(':', '_'))
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settings['ADDONURL'] = settings['ZYPPER_ADD_REPOS']
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settings['ISO'] = 'openSUSE-Leap-42.1-DVD-x86_64.iso'
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settings['WITH_MAIN_REPO'] = 1
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settings['WITH_UPDATE_REPO'] = 1
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return settings
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class TestUpdate(openSUSEUpdate):
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def __init__(self, settings):
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openSUSEUpdate.__init__(self, settings)
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def settings(self, src_prj, dst_prj, packages, req=None):
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settings = openSUSEUpdate.settings(self, src_prj, dst_prj, packages, req)
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settings['IMPORT_GPG_KEYS'] = 'testkey'
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return settings
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PROJECT_OPENQA_SETTINGS = {
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'openSUSE:13.2:Update': [
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openSUSEUpdate(
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{
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'DISTRI': 'opensuse',
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'VERSION': '13.2',
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'FLAVOR': 'Maintenance',
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'ARCH': 'x86_64',
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}),
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openSUSEUpdate(
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{
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'DISTRI': 'opensuse',
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'VERSION': '13.2',
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'FLAVOR': 'Maintenance',
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'ARCH': 'i586',
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}),
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],
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'openSUSE:Leap:42.1:Update': [
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openSUSEUpdate(
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{
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'DISTRI': 'opensuse',
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'VERSION': '42.1',
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'FLAVOR': 'Maintenance',
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'ARCH': 'x86_64',
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}),
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],
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}
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class OpenQABot(ReviewBot.ReviewBot):
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""" check ABI of library packages
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"""
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def __init__(self, *args, **kwargs):
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self.force = False
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self.openqa = None
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self.do_comments = True
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if 'force' in kwargs:
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if kwargs['force'] is True:
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self.force = True
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del kwargs['force']
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if 'openqa' in kwargs:
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self.openqa = OpenQA_Client(server=kwargs['openqa'])
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del kwargs['openqa']
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if 'do_comments' in kwargs:
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if kwargs['do_comments'] is not None:
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self.do_comments = kwargs['do_comments']
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del kwargs['do_comments']
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ReviewBot.ReviewBot.__init__(self, *args, **kwargs)
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self.logger.debug(self.do_comments)
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self.commentapi = CommentAPI(self.apiurl)
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def check_action_maintenance_release(self, req, a):
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# we only look at the binaries of the patchinfo
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if a.src_package != 'patchinfo':
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return None
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if a.tgt_project not in PROJECT_OPENQA_SETTINGS:
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self.logger.warn("not handling %s" % a.tgt_project)
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return None
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packages = []
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# patchinfo collects the binaries and is build for an
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# unpredictable architecture so we need iterate over all
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url = osc.core.makeurl(
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self.apiurl,
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('build', a.src_project, a.tgt_project.replace(':', '_')))
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root = ET.parse(osc.core.http_GET(url)).getroot()
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for arch in [n.attrib['name'] for n in root.findall('entry')]:
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query = {'nosource': 1}
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url = osc.core.makeurl(
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self.apiurl,
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('build', a.src_project, a.tgt_project.replace(':', '_'), arch, a.src_package),
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query=query)
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root = ET.parse(osc.core.http_GET(url)).getroot()
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for binary in root.findall('binary'):
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m = pkgname_re.match(binary.attrib['filename'])
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if m:
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# can't use arch here as the patchinfo mixes all
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# archs
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packages.append(Package(m.group('name'), m.group('version'), m.group('release')))
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if not packages:
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raise Exception("no packages found")
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self.logger.debug('found packages %s', ' '.join(set([p.name for p in packages])))
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for update in PROJECT_OPENQA_SETTINGS[a.tgt_project]:
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settings = update.settings(a.src_project, a.tgt_project, packages, req)
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if settings is not None:
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self.logger.info("posting %s %s %s", settings['VERSION'], settings['ARCH'], settings['BUILD'])
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self.logger.debug('\n'.join([" %s=%s" % i for i in settings.items()]))
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if not self.dryrun:
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try:
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ret = self.openqa.openqa_request('POST', 'isos', data=settings, retries=1)
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self.logger.info(pformat(ret))
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except JSONDecodeError, e:
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self.logger.error(e)
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# TODO: record error
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except openqa_exceptions.RequestError, e:
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self.logger.error(e)
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return None
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def check_source_submission(self, src_project, src_package, src_rev, dst_project, dst_package):
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ReviewBot.ReviewBot.check_source_submission(self, src_project, src_package, src_rev, dst_project, dst_package)
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def request_get_openqa_jobs(self, req):
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ret = None
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types = set([a.type for a in req.actions])
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if 'maintenance_release' in types:
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if len(types) != 1:
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raise Exception("can't handle types mixed with maintenance_release")
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src_prjs = set([a.src_project for a in req.actions])
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if len(src_prjs) != 1:
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raise Exception("can't handle maintenance_release from different incidents")
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build = src_prjs.pop() + ':' + req.reqid
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tgt_prjs = set([a.tgt_project for a in req.actions])
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ret = []
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for prj in tgt_prjs:
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if prj in PROJECT_OPENQA_SETTINGS:
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for u in PROJECT_OPENQA_SETTINGS[prj]:
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s = u.settings(build, prj, [])
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ret += self.openqa.openqa_request(
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'GET', 'jobs',
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{
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'distri': s['DISTRI'],
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'version': s['VERSION'],
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'arch': s['ARCH'], # FIXME: no supported by API
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'flavor': s['FLAVOR'],
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'build': s['BUILD'],
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'scope': 'relevant',
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})['jobs']
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return ret
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def calculate_qa_status(self, jobs=None):
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if not jobs:
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return QA_UNKNOWN
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j = dict()
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has_failed = False
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in_progress = False
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for job in jobs:
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if job['clone_id']:
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continue
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name = job['name']
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if name in j and int(job['id']) < int(j[name]['id']):
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continue
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j[name] = job
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self.logger.debug('job %s in openQA: %s %s %s %s', job['id'], job['settings']['VERSION'], job['settings']['TEST'], job['state'], job['result'])
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if job['state'] not in ('cancelled', 'done'):
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in_progress = True
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else:
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if job['result'] != 'passed':
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has_failed = True
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if not j:
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return QA_UNKNOWN
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if in_progress:
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return QA_INPROGRESS
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if has_failed:
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return QA_FAILED
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return QA_PASSED
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def check_publish_enabled(self, project):
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url = osc.core.makeurl(self.apiurl, ('source', project, '_meta'))
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root = ET.parse(osc.core.http_GET(url)).getroot()
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node = root.find('publish')
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if node is not None and node.find('disable') is not None:
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return False
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return True
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def add_comment(self, req, msg, state, result=None):
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if not self.do_comments:
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return
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(comment_id, comment_state, comment_result) = self.find_obs_request_comment(req, state)
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if comment_id is not None:
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self.logger.debug("found comment %s, state %s", comment_id, comment_state)
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return
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comment = "<!-- openqa state=%s%s -->\n" % (state, ' result=%s' % result if result else '')
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comment += "\n" + msg
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self.logger.debug("adding comment to %s, state %s result %s", req.reqid, state, result)
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self.logger.debug("message: %s", msg)
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if not self.dryrun:
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self.commentapi.add_comment(request_id=req.reqid, comment=comment)
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def openqa_overview_url_from_settings(self, settings):
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return osc.core.makeurl(self.openqa.baseurl, ['tests'], {'match': settings['BUILD']})
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# return osc.core.makeurl( self.openqa.baseurl, ['tests', 'overview'], {
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# 'distri': settings['DISTRI'],
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# 'version': settings['VERSION'],
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# 'build': settings['BUILD'],
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# }) #.replace('&', "%26")
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def find_failed_modules(self, job):
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failed = []
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for module in job['modules']:
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if module['result'] != 'failed':
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continue
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failed.append(module['name'])
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return failed
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def check_one_request(self, req):
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ret = None
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# just patch apiurl in to avoid having to pass it around
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req.apiurl = self.apiurl
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try:
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jobs = self.request_get_openqa_jobs(req)
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qa_state = self.calculate_qa_status(jobs)
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self.logger.debug("request %s state %s", req.reqid, qa_state)
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msg = None
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if self.force or qa_state == QA_UNKNOWN:
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ret = ReviewBot.ReviewBot.check_one_request(self, req)
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jobs = self.request_get_openqa_jobs(req)
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if self.force:
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# make sure to delete previous comments if we're forcing
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(comment_id, comment_state, comment_result) = self.find_obs_request_comment(req)
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if comment_id is not None:
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self.logger.debug("deleting old comment %s", comment_id)
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if not self.dryrun:
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self.commentapi.delete(comment_id)
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if not jobs:
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msg = "no openQA tests defined"
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self.add_comment(req, msg, 'done', 'accepted')
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ret = True
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else:
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url = self.openqa_overview_url_from_settings(jobs[0]['settings'])
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self.logger.debug("url %s", url)
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msg = "now testing in [openQA](%s)" % url
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self.add_comment(req, msg, 'seen')
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elif qa_state == QA_FAILED or qa_state == QA_PASSED:
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url = self.openqa_overview_url_from_settings(jobs[0]['settings'])
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if qa_state == QA_PASSED:
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self.logger.debug("request %s passed", req.reqid)
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msg = "openQA test [passed](%s)" % url
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state = 'accepted'
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ret = True
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else:
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self.logger.debug("request %s failed", req.reqid)
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msg = "openQA test *[FAILED](%s)*\n" % url
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state = 'declined'
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ret = False
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for job in jobs:
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modules = self.find_failed_modules(job)
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if modules != []:
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msg += '\n* [%s](%s) failed %s in %s' % (
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job['id'],
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osc.core.makeurl(self.openqa.baseurl, ['tests', str(job['id'])]),
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job['settings']['TEST'], ','.join(modules))
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self.add_comment(req, msg, 'done', state)
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elif qa_state == QA_INPROGRESS:
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self.logger.debug("request %s still in progress", req.reqid)
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else:
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raise Exception("unknown QA state %d", qa_state)
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except Exception, e:
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import traceback
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self.logger.error("unhandled exception in openQA Bot")
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self.logger.error(traceback.format_exc())
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ret = None
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return ret
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def find_obs_request_comment(self, req, state=None):
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"""Return previous comments (should be one)."""
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if self.do_comments:
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comments = self.commentapi.get_comments(request_id=req.reqid)
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for c in comments.values():
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m = comment_marker_re.match(c['comment'])
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if m and (state is None or state == m.group('state')):
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return c['id'], m.group('state'), m.group('result')
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return None, None, None
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class CommandLineInterface(ReviewBot.CommandLineInterface):
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def __init__(self, *args, **kwargs):
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ReviewBot.CommandLineInterface.__init__(self, args, kwargs)
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def get_optparser(self):
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parser = ReviewBot.CommandLineInterface.get_optparser(self)
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parser.add_option("--force", action="store_true", help="recheck requests that are already considered done")
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parser.add_option("--no-comment", dest='comment', action="store_false", help="don't actually post comments to obs")
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parser.add_option("--openqa", metavar='HOST', help="openqa api host")
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return parser
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def setup_checker(self):
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apiurl = osc.conf.config['apiurl']
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if apiurl is None:
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raise osc.oscerr.ConfigError("missing apiurl")
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user = self.options.user
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if user is None:
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user = osc.conf.get_apiurl_usr(apiurl)
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if not self.options.openqa:
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raise osc.oscerr.ConfigError("missing openqa url")
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global logger
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logger = self.logger
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return OpenQABot(
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apiurl=apiurl,
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dryrun=self.options.dry,
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user=user,
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do_comments=self.options.comment,
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openqa=self.options.openqa,
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force=self.options.force,
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logger=self.logger)
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if __name__ == "__main__":
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app = CommandLineInterface()
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sys.exit(app.main())
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# vim: sw=4 et
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