def validate_hbase_column_qualifier(arg, name=''):
if name:
name += ' '
if not arg:
raise InvalidOptionException(
'%(name)shbase column qualifier not defined' % locals())
if isHBaseColumnQualifier(arg):
log_option('%(name)shbase column' % locals(), arg)
return True
raise InvalidOptionException(
"invalid %(name)shbase column '%(arg)s' defined" % locals())
def validate_hbase_table(arg, name=''):
if name:
name += ' '
if not arg:
raise InvalidOptionException('%(name)shbase table not defined' %
locals())
if isHBaseTable(arg):
log_option('%(name)shbase table' % locals(), arg)
return True
raise InvalidOptionException(
"invalid %(name)shbase table '%(arg)s' defined" % locals())
def validate_hbase_rowkey(arg, name=''):
if name:
name += ' '
if not arg:
raise InvalidOptionException('%(name)shbase row key not defined' %
locals())
if isHBaseRowKey(arg):
log_option('%(name)shbase row key' % locals(), arg)
return True
raise InvalidOptionException(
"invalid %(name)shbase row key '%(arg)s' defined" % locals())
def connection(self, host, port, user, password, ssl=False, **kwargs):
# must set X-Requested-By in newer versions of Ambari
self.x_requested_by = user
if user == 'admin':
self.x_requested_by = os.getenv('USER', user)
#log.info("contacting Ambari as '%s'" % self.user)
if not isHost(host) or not isPort(port) or not isUser(user) or not password:
raise InvalidOptionException('invalid options passed to AmbariBlueprint()')
proto = 'http' # pylint: disable=unused-variable
if ssl:
proto = 'https'
self.host = host
self.port = port
self.user = user
self.password = password
# if kwargs.has_key('strip_config') and kwargs['strip_config']:
if 'strip_config' in kwargs and kwargs['strip_config']:
self.strip_config = True
self.url_base = '%(proto)s://%(host)s:%(port)s/api/v1' % locals()
if 'dir' in kwargs and kwargs['dir']:
self.blueprint_dir = kwargs['dir']
if not isDirname(self.blueprint_dir):
qquit('UNKNOWN', 'invalid dir arg passed to AmbariBlueprintTool')
try:
if not self.blueprint_dir or not os.path.exists(self.blueprint_dir):
log.info("creating blueprint data dir '%s'" % self.blueprint_dir)
os.mkdir(self.blueprint_dir)
if not os.path.isdir(self.blueprint_dir):
raise IOError("blueprint dir '%s'already taken and is not a directory" % self.blueprint_dir)
except IOError as _:
die("'failed to create dir '%s': %s" % (self.blueprint_dir, _))
def raise_invalidoptionexception():
raise InvalidOptionException('test')
