def run():
try:
if len(sys.argv) >= 2 and sys.argv[1] == '--compgen':
compgen()
return 0
envsetup()
userdir.mv_user_files()
ui = ui_root.Root()
context = ui_context.Context(ui)
load_rc(context, userdir.RC_FILE)
atexit.register(exit_handler)
options.interactive = utils.can_ask()
if not options.interactive:
err_buf.reset_lineno()
options.batch = True
user_args = parse_options()
term._init()
if options.profile:
return profile_run(context, user_args)
else:
return do_work(context, user_args)
except KeyboardInterrupt:
print "Ctrl-C, leaving"
sys.exit(1)
except ValueError, e:
common_err(str(e))
def do_weak_bond(self, context, *nodes):
'''
Create a 'weak' colocation:
Colocating a non-sequential resource set with
a dummy resource which is not monitored creates,
in effect, a colocation which does not imply any
internal relationship between resources.
'''
if len(nodes) < 2:
context.fatal_error("Need at least two arguments")
for node in nodes:
obj = cib_factory.find_object(node)
if not obj:
context.fatal_error("Object not found: %s" % (node))
if not xmlutil.is_primitive(obj.node):
context.fatal_error("Object not primitive: %s" % (node))
constraint_name = self.make_unique_name('place-constraint-')
dummy_name = self.make_unique_name('place-dummy-')
print "Create weak bond / independent colocation"
print "The following elements will be created:"
print " * Colocation constraint, ID: %s" % (constraint_name)
print " * Dummy resource, ID: %s" % (dummy_name)
if not utils.can_ask() or utils.ask("Create resources?"):
cib_factory.create_object('primitive', dummy_name, 'ocf:heartbeat:Dummy')
colo = ['colocation', constraint_name, 'inf:', '(']
colo.extend(nodes)
colo.append(')')
colo.append(dummy_name)
cib_factory.create_object(*colo)
def run():
try:
if len(sys.argv) >= 2 and sys.argv[1] == '--compgen':
compgen()
return 0
envsetup()
userdir.mv_user_files()
ui = ui_root.Root()
context = ui_context.Context(ui)
load_rc(context, userdir.RC_FILE)
atexit.register(exit_handler)
options.interactive = utils.can_ask()
if not options.interactive:
err_buf.reset_lineno()
options.batch = True
user_args = parse_options()
term._init()
if options.profile:
return profile_run(context, user_args)
else:
return do_work(context, user_args)
except KeyboardInterrupt:
print "Ctrl-C, leaving"
sys.exit(1)
except ValueError, e:
common_err(str(e))
def do_weak_bond(self, context, *nodes):
'''
Create a 'weak' colocation:
Colocating a non-sequential resource set with
a dummy resource which is not monitored creates,
in effect, a colocation which does not imply any
internal relationship between resources.
'''
if len(nodes) < 2:
context.fatal_error("Need at least two arguments")
for node in nodes:
obj = cib_factory.find_object(node)
if not obj:
context.fatal_error("Object not found: %s" % (node))
if not xmlutil.is_primitive(obj.node):
context.fatal_error("Object not primitive: %s" % (node))
constraint_name = self.make_unique_name('place-constraint-')
dummy_name = self.make_unique_name('place-dummy-')
print "Create weak bond / independent colocation"
print "The following elements will be created:"
print " * Colocation constraint, ID: %s" % (constraint_name)
print " * Dummy resource, ID: %s" % (dummy_name)
if not utils.can_ask() or utils.ask("Create resources?"):
cib_factory.create_object('primitive', dummy_name,
'ocf:heartbeat:Dummy')
colo = ['colocation', constraint_name, 'inf:', '(']
colo.extend(nodes)
colo.append(')')
colo.append(dummy_name)
cib_factory.create_object(*colo)
def _set_interactive(self):
'''Set the interactive option only if we're on a tty.'''
if utils.can_ask():
options.interactive = True
def _set_interactive(self):
'''Set the interactive option only if we're on a tty.'''
if utils.can_ask():
options.interactive = True
