def cmd_bisect(cfg):
if len(cfg.get('merge_ref')) != 1:
raise Exception(
"Bisecting currently works only with exactly one mergeref")
ktree = skt.ktree(cfg.get('baserepo'),
ref=cfg.get('commitgood'),
wdir=cfg.get('workdir'))
head = ktree.checkout()
cfg['workdir'] = ktree.getpath()
cfg['buildinfo'] = None
logging.info("Building good commit: %s", head)
cmd_build(cfg)
cmd_publish(cfg)
os.unlink(cfg.get('tarpkg'))
runner = skt.runner.getrunner(*cfg.get('runner'))
retcode = runner.run(cfg.get('buildurl'),
cfg.get('krelease'),
wait=True,
host=cfg.get('host'),
uid="[bisect] [good %s]" % head,
reschedule=False)
cfg['host'] = runner.gethost()
if retcode != 0:
logging.warning("Good commit %s failed, aborting bisect", head)
cmd_cleanup(cfg)
return
ktree.merge_git_ref(cfg.get('merge_ref')[0][0], cfg.get('commitbad'))
binfo = ktree.bisect_start(head)
ret = 0
while ret == 0:
cmd_build(cfg)
cmd_publish(cfg)
os.unlink(cfg.get('tarpkg'))
retcode = runner.run(cfg.get('buildurl'),
cfg.get('krelease'),
wait=True,
host=cfg.get('host'),
uid="[bisect] [%s]" % binfo,
reschedule=False)
(ret, binfo) = ktree.bisect_iter(retcode)
cmd_cleanup(cfg)
def cmd_run(cfg):
"""
Run tests on a built kernel using the specified "runner". Only "Beaker"
runner is currently supported.
Args:
cfg: A dictionary of skt configuration.
"""
global retcode
runner = skt.runner.getrunner(*cfg.get('runner'))
atexit.register(runner.cleanup_handler)
signal.signal(signal.SIGINT, runner.signal_handler)
signal.signal(signal.SIGTERM, runner.signal_handler)
retcode = runner.run(cfg.get('buildurl'),
cfg.get('max_aborted_count'),
cfg.get('krelease'),
cfg.get('wait'),
arch=cfg.get("kernel_arch"),
waiving=cfg.get('waiving'))
recipe_set_index = 0
for index, job in enumerate(runner.job_to_recipe_set_map.keys()):
save_state(cfg, {'jobid_%s' % (index): job})
for recipe_set in runner.job_to_recipe_set_map[job]:
save_state(cfg,
{'recipesetid_%s' % (recipe_set_index): recipe_set})
recipe_set_index += 1
cfg['jobs'] = runner.job_to_recipe_set_map.keys()
save_state(cfg, {'retcode': retcode})
def cmd_run(cfg):
"""
Run tests on a built kernel using the specified "runner". Only "Beaker"
runner is currently supported.
Args:
cfg: A dictionary of skt configuration.
"""
global retcode
runner = skt.runner.getrunner(*cfg.get('runner'))
retcode = runner.run(cfg.get('buildurl'),
cfg.get('krelease'),
cfg.get('wait'),
uid=cfg.get('uid'),
arch=cfg.get("kernel_arch"))
idx = 0
for job in runner.jobs:
if cfg.get('wait') and cfg.get('junit'):
runner.dumpjunitresults(job, cfg.get('junit'))
save_state(cfg, {'jobid_%s' % (idx): job})
idx += 1
cfg['jobs'] = runner.jobs
if retcode and cfg.get('basehead') and cfg.get('publisher') \
and cfg.get('basehead') != cfg.get('buildhead'):
# TODO: there is a chance that baseline 'krelease' is different
baserunner = skt.runner.getrunner(*cfg.get('runner'))
publisher = skt.publisher.getpublisher(*cfg.get('publisher'))
baseurl = publisher.geturl("%s.tar.gz" % cfg.get('basehead'))
basehost = runner.get_mfhost()
baseres = baserunner.run(baseurl,
cfg.get('krelease'),
cfg.get('wait'),
host=basehost,
uid="baseline check",
reschedule=False)
save_state(cfg, {'baseretcode': baseres})
# If baseline also fails - assume pass
if baseres:
retcode = 0
save_state(cfg, {'retcode': retcode})
def cmd_run(cfg):
global retcode
runner = skt.runner.getrunner(*cfg.get('runner'))
retcode = runner.run(cfg.get('buildurl'),
cfg.get('krelease'),
cfg.get('wait'),
uid=cfg.get('uid'))
idx = 0
for job in runner.jobs:
if cfg.get('wait') and cfg.get('junit') != None:
runner.dumpjunitresults(job, cfg.get('junit'))
save_state(cfg, {'jobid_%s' % (idx): job})
idx += 1
cfg['jobs'] = runner.jobs
if retcode != 0 and cfg.get('basehead') and cfg.get('publisher') \
and cfg.get('basehead') != cfg.get('buildhead'):
# TODO: there is a chance that baseline 'krelease' is different
baserunner = skt.runner.getrunner(*cfg.get('runner'))
publisher = skt.publisher.getpublisher(*cfg.get('publisher'))
baseurl = publisher.geturl("%s.tar.gz" % cfg.get('basehead'))
basehost = runner.get_mfhost()
baseres = baserunner.run(baseurl,
cfg.get('krelease'),
cfg.get('wait'),
host=basehost,
uid="baseline check",
reschedule=False)
save_state(cfg, {'baseretcode': baseres})
# If baseline also fails - assume pass
if baseres != 0:
retcode = 0
save_state(cfg, {'retcode': retcode})
if retcode != 0 and cfg.get('bisect') == True:
cfg['commitbad'] = cfg.get('mergehead')
cmd_bisect(cfg)