def tree(self, argv):
self.parser.add_option('-p', '--port', help='Set TCP Port number for web server', type='int', default=2809, dest='port')
self.parser.add_option('-l', '--long', help='long format', default=False, action="store_true", dest='long_flag')
self.parser.add_option('-d', '--detail', help='detail format', default=False, action="store_true", dest='detail_flag')
self.parser.add_option('-u', '--url', help='Host Address', default='localhost', action="store", dest='url')
options, argv = self.parse_args(argv[:])
verbose = options.verbose_flag # This is default option
long = options.long_flag
detail = options.detail_flag
port = options.port
url = options.url
nss = []
def func(args):
ns = NameServer(url + ':%s' % port, pidFilePath='.')
if not self.check_global_running():
sys.stdout.write('## Nameserver is not running.\n')
sys.stdout.write('\n')
return 0
ns.yaml_dump(long=long, detail=detail)
nss.append(ns)
from wasanbon.util import task
interval = 10
task.task_with_wdt(func, [], interval)
if len(nss) == 0:
sys.stdout.write('Timeout\n')
return -1
return 0
def is_running(self, ns, verbose=False, try_count=3, interval=5.0):
""" Check NameServer (specified by NameServer class object) is running or not.
:param NameServer ns: NameServer class object.
:param bool verbose: Verbosity.
:param int try_count: Retry in this count if connecting nameserver failed.
:param float interval: Interval between retry.
:rtype bool:
:return: True if success
"""
for i in range(0, try_count):
if verbose: sys.stdout.write('## Checking Nameservice(%s) is running\n' % ns.path)
from rtctree import path as rtctree_path
import rtctree, omniORB
try:
if not ns.tree:
if verbose: sys.stdout.write('### Parsing path....\n')
path, port = rtctree_path.parse_path('/' + ns.path)
if verbose: sys.stdout.write('### Initializing rtctree...\n')
ns.tree = None
from wasanbon.util import task
from rtctree import tree as rtctree_tree
def task_func(args):
try:
if verbose: sys.stdout.write('#### Checking RTCTree.....\n')
ns.tree = rtctree_tree.RTCTree(paths=path, filter=[path])
if verbose: sys.stdout.write('#### Done.\n')
except:
if verbose: sys.stdout.write('#### Exception.\n')
pass
args = None
task.task_with_wdt(task_func, args, interval)
if not ns.tree:
if verbose: sys.stdout.write('### RTCTree Failed.\n')
continue
else:
if verbose: sys.stdout.write('### RTCTree Success.\n')
if verbose: sys.stdout.write('### Getting Node...\n')
self. dir_node = ns.tree.get_node(path)
if verbose: sys.stdout.write('### Success.\n')
if verbose: sys.stdout.write('### Nameservice(%s) is found.\n' % ns.path)
return True
except rtctree.exceptions.InvalidServiceError, e:
continue
except omniORB.CORBA.OBJECT_NOT_EXIST, e:
continue
def configure(self, argv):
self.parser.add_option('-s', '--set', help='Configuration Set Name (default=default)', type='string', default='default', dest='set_name')
options, argv = self.parse_args(argv[:])
verbose = options.verbose_flag # This is default option
wasanbon.arg_check(argv, 6)
set_name = options.set_name
rtc_full_path = argv[3]
conf_name = argv[4]
conf_value = argv[5]
found_conf = False
def func(comp):
for cs in comp.conf_sets:
if cs == set_name:
cset = comp.conf_sets[set_name]
for key, value in cset.data.items():
if key == conf_name:
comp.set_conf_set_value(set_name, conf_name, conf_value)
found_conf = True
comps = []
def taskfunc(args):
try:
comp = self.component(rtc_full_path, func, verbose=verbose)
except:
sys.stdout.write('Failed. Exception occured.\n');
traceback.print_exc()
return
if found_conf:
sys.stdout.write('Success.\n')
else:
sys.stdout.write('Failed.\n');
comps.append(comp)
from wasanbon.util import task
interval = 10
task.task_with_wdt(taskfunc, [], interval)
if len(comps) == 0:
sys.stdout.write('Timeout\n')
return -1
return 0