def main():
"""Parse options and call the appropriate class/method."""
CONF.register_cli_opt(category_opt)
try:
config.parse_args(sys.argv)
logging.setup("nova")
except cfg.ConfigFilesNotFoundError:
cfgfile = CONF.config_file[-1] if CONF.config_file else None
if cfgfile and not os.access(cfgfile, os.R_OK):
st = os.stat(cfgfile)
print(_("Could not read %s. Re-running with sudo") % cfgfile)
try:
os.execvp('sudo', ['sudo', '-u', '#%s' % st.st_uid] + sys.argv)
except Exception:
print(_('sudo failed, continuing as if nothing happened'))
print(_('Please re-run nova-manage as root.'))
return(2)
objects.register_all()
if CONF.category.name == "version":
print(version.version_string_with_package())
return(0)
if CONF.category.name == "bash-completion":
if not CONF.category.query_category:
print(" ".join(CATEGORIES.keys()))
elif CONF.category.query_category in CATEGORIES:
fn = CATEGORIES[CONF.category.query_category]
command_object = fn()
actions = methods_of(command_object)
print(" ".join([k for (k, v) in actions]))
return(0)
fn = CONF.category.action_fn
fn_args = [arg.decode('utf-8') for arg in CONF.category.action_args]
fn_kwargs = {}
for k in CONF.category.action_kwargs:
v = getattr(CONF.category, 'action_kwarg_' + k)
if v is None:
continue
if isinstance(v, six.string_types):
v = v.decode('utf-8')
fn_kwargs[k] = v
# call the action with the remaining arguments
# check arguments
try:
cliutils.validate_args(fn, *fn_args, **fn_kwargs)
except cliutils.MissingArgs as e:
print(fn.__doc__)
print(e)
return(1)
try:
fn(*fn_args, **fn_kwargs)
return(0)
except Exception:
print(_("Command failed, please check log for more info"))
raise
def main():
"""Parse options and call the appropriate class/method."""
CONF.register_cli_opt(category_opt)
try:
config.parse_args(sys.argv)
logging.setup("nova")
except cfg.ConfigFilesNotFoundError:
cfgfile = CONF.config_file[-1] if CONF.config_file else None
if cfgfile and not os.access(cfgfile, os.R_OK):
st = os.stat(cfgfile)
print(_("Could not read %s. Re-running with sudo") % cfgfile)
try:
os.execvp("sudo", ["sudo", "-u", "#%s" % st.st_uid] + sys.argv)
except Exception:
print(_("sudo failed, continuing as if nothing happened"))
print(_("Please re-run nova-manage as root."))
return 2
objects.register_all()
if CONF.category.name == "version":
print(version.version_string_with_package())
return 0
if CONF.category.name == "bash-completion":
if not CONF.category.query_category:
print(" ".join(CATEGORIES.keys()))
elif CONF.category.query_category in CATEGORIES:
fn = CATEGORIES[CONF.category.query_category]
command_object = fn()
actions = methods_of(command_object)
print(" ".join([k for (k, v) in actions]))
return 0
fn = CONF.category.action_fn
fn_args = [arg.decode("utf-8") for arg in CONF.category.action_args]
fn_kwargs = {}
for k in CONF.category.action_kwargs:
v = getattr(CONF.category, "action_kwarg_" + k)
if v is None:
continue
if isinstance(v, six.string_types):
v = v.decode("utf-8")
fn_kwargs[k] = v
# call the action with the remaining arguments
# check arguments
try:
cliutils.validate_args(fn, *fn_args, **fn_kwargs)
except cliutils.MissingArgs as e:
print(fn.__doc__)
print(e)
return 1
try:
fn(*fn_args, **fn_kwargs)
return 0
except Exception:
print(_("Command failed, please check log for more info"))
raise
def main():
"""Parse options and call the appropriate class/method."""
CONF.register_cli_opt(category_opt)
try:
config.parse_args(sys.argv)
logging.setup("nova")
except cfg.ConfigFilesNotFoundError:
cfgfile = CONF.config_file[-1] if CONF.config_file else None
if cfgfile and not os.access(cfgfile, os.R_OK):
st = os.stat(cfgfile)
print(_("Could not read %s. Re-running with sudo") % cfgfile)
try:
os.execvp('sudo', ['sudo', '-u', '#%s' % st.st_uid] + sys.argv)
except Exception:
print(_('sudo failed, continuing as if nothing happened'))
print(_('Please re-run nova-manage as root.'))
return(2)
if CONF.category.name == "version":
print(version.version_string_with_package())
return(0)
fn = CONF.category.action_fn
fn_args = [arg.decode('utf-8') for arg in CONF.category.action_args]
fn_kwargs = {}
for k in CONF.category.action_kwargs:
v = getattr(CONF.category, 'action_kwarg_' + k)
if v is None:
continue
if isinstance(v, basestring):
v = v.decode('utf-8')
fn_kwargs[k] = v
# call the action with the remaining arguments
# check arguments
try:
cliutils.validate_args(fn, *fn_args, **fn_kwargs)
except cliutils.MissingArgs as e:
# NOTE(mikal): this isn't the most helpful error message ever. It is
# long, and tells you a lot of things you probably don't want to know
# if you just got a single arg wrong.
print(fn.__doc__)
CONF.print_help()
print(e)
return(1)
try:
ret = fn(*fn_args, **fn_kwargs)
rpc.cleanup()
return(ret)
except Exception:
print(_("Command failed, please check log for more info"))
raise
def main():
"""Parse options and call the appropriate class/method."""
CONF.register_cli_opt(category_opt)
try:
config.parse_args(sys.argv)
logging.setup("nova")
except cfg.ConfigFilesNotFoundError:
cfgfile = CONF.config_file[-1] if CONF.config_file else None
if cfgfile and not os.access(cfgfile, os.R_OK):
st = os.stat(cfgfile)
print _("Could not read %s. Re-running with sudo") % cfgfile
try:
os.execvp('sudo', ['sudo', '-u', '#%s' % st.st_uid] + sys.argv)
except Exception:
print _('sudo failed, continuing as if nothing happened')
print _('Please re-run nova-manage as root.')
return(2)
if CONF.category.name == "version":
print version.version_string_with_package()
return(0)
if CONF.category.name == "bash-completion":
if not CONF.category.query_category:
print " ".join(CATEGORIES.keys())
elif CONF.category.query_category in CATEGORIES:
fn = CATEGORIES[CONF.category.query_category]
command_object = fn()
actions = methods_of(command_object)
print " ".join([k for (k, v) in actions])
return(0)
fn = CONF.category.action_fn
fn_args = [arg.decode('utf-8') for arg in CONF.category.action_args]
fn_kwargs = {}
for k in CONF.category.action_kwargs:
v = getattr(CONF.category, 'action_kwarg_' + k)
if v is None:
continue
if isinstance(v, basestring):
v = v.decode('utf-8')
fn_kwargs[k] = v
# call the action with the remaining arguments
# check arguments
try:
cliutils.validate_args(fn, *fn_args, **fn_kwargs)
except cliutils.MissingArgs as e:
# NOTE(mikal): this isn't the most helpful error message ever. It is
# long, and tells you a lot of things you probably don't want to know
# if you just got a single arg wrong.
print fn.__doc__
CONF.print_help()
print e
return(1)
try:
ret = fn(*fn_args, **fn_kwargs)
rpc.cleanup()
return(ret)
except Exception:
print _("Command failed, please check log for more info")
raise
def main():
"""Parse options and call the appropriate class/method."""
CONF.register_cli_opt(category_opt)
try:
config.parse_args(sys.argv)
logging.setup("nova")
except cfg.ConfigFilesNotFoundError:
cfgfile = CONF.config_file[-1] if CONF.config_file else None
if cfgfile and not os.access(cfgfile, os.R_OK):
st = os.stat(cfgfile)
print _("Could not read %s. Re-running with sudo") % cfgfile
try:
os.execvp("sudo", ["sudo", "-u", "#%s" % st.st_uid] + sys.argv)
except Exception:
print _("sudo failed, continuing as if nothing happened")
print _("Please re-run nova-manage as root.")
return 2
if CONF.category.name == "version":
print version.version_string_with_package()
return 0
if CONF.category.name == "bash-completion":
if not CONF.category.query_category:
print " ".join(CATEGORIES.keys())
elif CONF.category.query_category in CATEGORIES:
fn = CATEGORIES[CONF.category.query_category]
command_object = fn()
actions = methods_of(command_object)
print " ".join([k for (k, v) in actions])
return 0
fn = CONF.category.action_fn
fn_args = [arg.decode("utf-8") for arg in CONF.category.action_args]
fn_kwargs = {}
for k in CONF.category.action_kwargs:
v = getattr(CONF.category, "action_kwarg_" + k)
if v is None:
continue
if isinstance(v, basestring):
v = v.decode("utf-8")
fn_kwargs[k] = v
# call the action with the remaining arguments
# check arguments
try:
cliutils.validate_args(fn, *fn_args, **fn_kwargs)
except cliutils.MissingArgs as e:
# NOTE(mikal): this isn't the most helpful error message ever. It is
# long, and tells you a lot of things you probably don't want to know
# if you just got a single arg wrong.
print fn.__doc__
CONF.print_help()
print e
return 1
try:
ret = fn(*fn_args, **fn_kwargs)
rpc.cleanup()
return ret
except Exception:
print _("Command failed, please check log for more info")
raise
