def main(actions=None):
# NOTE(agordeev): get its own process group by calling setpgrp.
# Process group is used to distribute signals to subprocesses.
# The main application is already a process group leader,
# then there's no need to call os.setpgrp
#当前进程id与当前进程组id不相等，设置当前进程为组长
if os.getpid() != os.getpgrp():
os.setpgrp()
#收到sigterm信号，杀掉整个进程组
signal.signal(signal.SIGTERM, handle_sigterm)
# Setup logging and process configuration options
logging.register_options(CONF)
CONF.register_cli_opts(cli_opts)
CONF(sys.argv[1:], project=PROJECT,
version=version.version_info.release_string())
logging.setup(CONF, PROJECT)
try:
if CONF.input_data:
data = yaml.safe_load(CONF.input_data)
else:
with open(CONF.input_data_file) as f:
data = yaml.safe_load(f)
LOG.debug('Input data: %s', data)
#调用nailgun = fuel_agent.drivers.nailgun:Nailgun
# 函数中的字符串，例如do_partitioning
mgr = manager.Manager(data)
if actions:
for action in actions:
getattr(mgr, action)()
except Exception as exc:
handle_exception(exc)
def main(actions=None):
# NOTE(agordeev): get its own process group by calling setpgrp.
# Process group is used to distribute signals to subprocesses.
# The main application is already a process group leader,
# then there's no need to call os.setpgrp
if os.getpid() != os.getpgrp():
os.setpgrp()
signal.signal(signal.SIGTERM, handle_sigterm)
CONF(sys.argv[1:],
project='fuel-agent',
version=version.version_info.release_string())
logging.setup('fuel-agent')
LOG = logging.getLogger(__name__)
try:
if CONF.input_data:
data = yaml.safe_load(CONF.input_data)
else:
with open(CONF.input_data_file) as f:
data = yaml.safe_load(f)
LOG.debug('Input data: %s', data)
mgr = manager.Manager(data)
if actions:
for action in actions:
getattr(mgr, action)()
except Exception as exc:
handle_exception(exc)
def setUp(self):
super(BaseFuelAgentCITest, self).setUp()
with open(FUEL_AGENT_CI_ENVIRONMENT_FILE) as f:
ENV_DATA = (yaml.load(f.read()))
self.env = environment.Environment.new(**ENV_DATA)
self.env.start()
self.name = ENV_DATA['vm'][0]['name']
repo_obj = self.env.repo_by_name(FUEL_AGENT_REPO_NAME)
tgz_name = '%s.tar.gz' % repo_obj.name
utils.execute('tar czf %s %s' %
(tgz_name, os.path.join(self.env.envdir, repo_obj.path)))
self.env.ssh_by_name(self.name).wait()
self.env.ssh_by_name(self.name).put_file(
tgz_name, os.path.join('/tmp', tgz_name))
self.env.ssh_by_name(self.name).run(
'tar xf %s' % os.path.join('/tmp', tgz_name),
command_timeout=SSH_COMMAND_TIMEOUT)
self.env.ssh_by_name(self.name).run(
'pip install setuptools --upgrade',
command_timeout=SSH_COMMAND_TIMEOUT)
self.env.ssh_by_name(self.name).run(
'cd /root/var/tmp/fuel_agent_ci/fuel_agent/fuel_agent; '
#FIXME(agordeev): ^ don't hardcode path
'python setup.py install',
command_timeout=SSH_COMMAND_TIMEOUT)
self.http_obj = self.env.http_by_name(FUEL_AGENT_HTTP_NAME)
self.dhcp_hosts = self.env.dhcp_by_name(FUEL_AGENT_DHCP_NAME).hosts
self.net = self.env.net_by_name(FUEL_AGENT_NET_NAME)
p_data = get_filled_provision_data(self.dhcp_hosts[0]['ip'],
self.dhcp_hosts[0]['mac'],
self.net.ip, self.http_obj.port)
self.env.ssh_by_name(self.name).put_content(
json.dumps(p_data), os.path.join('/tmp', 'provision.json'))
self.mgr = fa_manager.Manager(p_data)
def main():
CONF(sys.argv[1:], project='fuel-agent',
version=version.version_info.release_string())
log.setup('fuel-agent')
with open(CONF.provision_data_file) as f:
data = json.load(f)
provision_manager = manager.Manager(data)
provision_manager.do_provisioning()
def main(actions=None):
CONF(sys.argv[1:], project='fuel-agent',
version=version.version_info.release_string())
log.setup('fuel-agent')
with open(CONF.provision_data_file) as f:
data = json.load(f)
mgr = manager.Manager(data)
if actions:
for action in actions:
getattr(mgr, action)()
def main(actions=None):
try:
if CONF.input_data:
data = json.loads(CONF.input_data)
else:
with open(CONF.input_data_file) as f:
data = json.load(f)
LOG.debug('Input data: %s', data)
mgr = manager.Manager(data)
if actions:
for action in actions:
getattr(mgr, action)()
except Exception as exc:
handle_exception(exc)
def make_bootstrap(data):
bootdata_builder = data_util.BootstrapDataBuilder(data)
bootdata = bootdata_builder.build()
LOG.info("Try to build image with data:\n%s", yaml.safe_dump(bootdata))
opts = ['--data_driver', 'bootstrap_build_image']
if data.get('image_build_dir'):
opts.extend(['--image_build_dir', data['image_build_dir']])
OSLO_CONF = cfg.CONF
OSLO_CONF(opts, project='fuel-agent')
mngr = manager.Manager(bootdata)
LOG.info("Build process is in progress. Usually it takes 15-20 minutes."
" It depends on your internet connection and hardware"
" performance.")
mngr.do_mkbootstrap()
return bootdata['bootstrap']['uuid'], bootdata['output']
def main(actions=None):
CONF(sys.argv[1:],
project='fuel-agent',
version=version.version_info.release_string())
logging.setup('fuel-agent')
LOG = logging.getLogger(__name__)
try:
if CONF.input_data:
data = yaml.safe_load(CONF.input_data)
else:
with open(CONF.input_data_file) as f:
data = yaml.safe_load(f)
LOG.debug('Input data: %s', data)
mgr = manager.Manager(data)
if actions:
for action in actions:
getattr(mgr, action)()
except Exception as exc:
handle_exception(exc)
def setUp(self, mock_lbd, mock_http, mock_yaml):
super(TestManager, self).setUp()
mock_lbd.return_value = test_nailgun.LIST_BLOCK_DEVICES_SAMPLE
self.mgr = manager.Manager(test_nailgun.PROVISION_SAMPLE_DATA)
def setUp(self):
super(TestManager, self).setUp()
self.mgr = manager.Manager(test_nailgun.PROVISION_SAMPLE_DATA)