def main():
CONF.register_cli_opts(scrubber.scrubber_cmd_cli_opts)
CONF.register_opts(scrubber.scrubber_cmd_opts)
try:
config.parse_args()
log.setup('glance')
glance_store.register_opts(config.CONF)
glance_store.create_stores(config.CONF)
glance_store.verify_default_store()
app = scrubber.Scrubber(glance_store)
if CONF.daemon:
server = scrubber.Daemon(CONF.wakeup_time)
server.start(app)
systemd.notify_once()
server.wait()
else:
import eventlet
pool = eventlet.greenpool.GreenPool(1000)
app.run(pool)
except RuntimeError as e:
sys.exit("ERROR: %s" % e)
def main():
try:
config.parse_args()
wsgi.set_eventlet_hub()
log.setup('glance')
glance_store.register_opts(config.CONF)
glance_store.create_stores(config.CONF)
glance_store.verify_default_store()
if cfg.CONF.profiler.enabled:
_notifier = osprofiler.notifier.create("Messaging",
notifier.messaging, {},
notifier.get_transport(),
"glance", "api",
cfg.CONF.bind_host)
osprofiler.notifier.set(_notifier)
else:
osprofiler.web.disable()
server = wsgi.Server()
server.start(config.load_paste_app('glance-api'), default_port=9292)
server.wait()
except exception.WorkerCreationFailure as e:
fail(2, e)
except RuntimeError as e:
fail(1, e)
def main():
# Used on Window, ensuring that a single scrubber can run at a time.
mutex = None
mutex_acquired = False
try:
if os.name == 'nt':
# We can't rely on process names on Windows as there may be
# wrappers with the same name.
mutex = os_win_utilsfactory.get_mutex(
name='Global\\glance-scrubber')
mutex_acquired = mutex.acquire(timeout_ms=0)
CONF.register_cli_opts(scrubber.scrubber_cmd_cli_opts)
CONF.register_opts(scrubber.scrubber_cmd_opts)
config.parse_args()
logging.setup(CONF, 'glance')
glance_store.register_opts(config.CONF)
glance_store.create_stores(config.CONF)
glance_store.verify_default_store()
if CONF.restore and CONF.daemon:
sys.exit("ERROR: The restore and daemon options should not be set "
"together. Please use either of them in one request.")
app = scrubber.Scrubber(glance_store)
if CONF.restore:
if os.name == 'nt':
scrubber_already_running = not mutex_acquired
else:
scrubber_already_running = scrubber_already_running_posix()
if scrubber_already_running:
already_running_msg = (
"ERROR: glance-scrubber is already running. "
"Please ensure that the daemon is stopped.")
sys.exit(already_running_msg)
app.revert_image_status(CONF.restore)
elif CONF.daemon:
server = scrubber.Daemon(CONF.wakeup_time)
server.start(app)
server.wait()
else:
app.run()
except (exception.ImageNotFound, exception.Conflict) as e:
sys.exit("ERROR: %s" % e)
except RuntimeError as e:
sys.exit("ERROR: %s" % e)
finally:
if mutex and mutex_acquired:
mutex.release()
def main():
try:
config.parse_cache_args()
logging.setup(CONF, 'glance')
glance_store.register_opts(config.CONF)
glance_store.create_stores(config.CONF)
glance_store.verify_default_store()
app = prefetcher.Prefetcher()
app.run()
except RuntimeError as e:
sys.exit("ERROR: %s" % e)
def init_app():
config_files = _get_config_files()
CONF([], project='glance', default_config_files=config_files)
logging.setup(CONF, "glance")
if CONF.enabled_backends:
glance_store.register_store_opts(CONF)
glance_store.create_multi_stores(CONF)
glance_store.verify_store()
else:
glance_store.register_opts(CONF)
glance_store.create_stores(CONF)
glance_store.verify_default_store()
_setup_os_profiler()
return config.load_paste_app('glance-api')
def main():
CONF.register_cli_opts(scrubber.scrubber_cmd_cli_opts)
CONF.register_opts(scrubber.scrubber_cmd_opts)
try:
config.parse_args()
logging.setup(CONF, "glance")
glance_store.register_opts(config.CONF)
glance_store.create_stores(config.CONF)
glance_store.verify_default_store()
app = scrubber.Scrubber(glance_store)
if CONF.daemon:
server = scrubber.Daemon(CONF.wakeup_time)
server.start(app)
server.wait()
else:
app.run()
except RuntimeError as e:
sys.exit("ERROR: %s" % e)
def main():
CONF.register_cli_opt(
cfg.BoolOpt(
"daemon",
short="D",
default=False,
help="Run as a long-running process. When not "
"specified (the default) run the scrub operation "
"once and then exits. When specified do not exit "
"and run scrub on wakeup_time interval as "
"specified in the config.",
)
)
CONF.register_opt(cfg.IntOpt("wakeup_time", default=300))
try:
config.parse_args()
log.setup("glance")
glance_store.register_opts(config.CONF)
glance_store.create_stores(config.CONF)
glance_store.verify_default_store()
app = scrubber.Scrubber(glance_store)
if CONF.daemon:
server = scrubber.Daemon(CONF.wakeup_time)
server.start(app)
server.wait()
else:
import eventlet
pool = eventlet.greenpool.GreenPool(1000)
app.run(pool)
except RuntimeError as e:
sys.exit("ERROR: %s" % e)
def initialize_glance_store():
"""Initialize glance store."""
glance_store.register_opts(CONF)
glance_store.create_stores(CONF)
glance_store.verify_default_store()
def main():
# Used on Window, ensuring that a single scrubber can run at a time.
mutex = None
mutex_acquired = False
try:
if os.name == 'nt':
# We can't rely on process names on Windows as there may be
# wrappers with the same name.
mutex = os_win_utilsfactory.get_mutex(
name='Global\\glance-scrubber')
mutex_acquired = mutex.acquire(timeout_ms=0)
CONF.register_cli_opts(scrubber.scrubber_cmd_cli_opts)
CONF.register_opts(scrubber.scrubber_cmd_opts)
config.parse_args()
logging.setup(CONF, 'glance')
CONF.import_opt('enabled_backends', 'glance.common.wsgi')
if CONF.enabled_backends:
glance_store.register_store_opts(CONF)
glance_store.create_multi_stores(CONF)
glance_store.verify_store()
else:
glance_store.register_opts(CONF)
glance_store.create_stores(CONF)
glance_store.verify_default_store()
if CONF.restore and CONF.daemon:
sys.exit("ERROR: The restore and daemon options should not be set "
"together. Please use either of them in one request.")
app = scrubber.Scrubber(glance_store)
if CONF.restore:
if os.name == 'nt':
scrubber_already_running = not mutex_acquired
else:
scrubber_already_running = scrubber_already_running_posix()
if scrubber_already_running:
already_running_msg = (
"ERROR: glance-scrubber is already running. "
"Please ensure that the daemon is stopped.")
sys.exit(already_running_msg)
app.revert_image_status(CONF.restore)
elif CONF.daemon:
server = scrubber.Daemon(CONF.wakeup_time)
server.start(app)
server.wait()
else:
app.run()
except (exception.ImageNotFound, exception.Conflict) as e:
sys.exit("ERROR: %s" % e)
except RuntimeError as e:
sys.exit("ERROR: %s" % e)
finally:
if mutex and mutex_acquired:
mutex.release()
def initialize_glance_store():
"""Initialize glance store."""
glance_store.register_opts(CONF)
glance_store.create_stores(CONF)
glance_store.verify_default_store()
