cbact

#!/usr/bin/env python3

#/*******************************************************************************
# Copyright (c) 2012 IBM Corp.

# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at

#     http://www.apache.org/licenses/LICENSE-2.0

# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
#/*******************************************************************************

from logging import getLogger, StreamHandler, Formatter, Filter, DEBUG, ERROR, \
INFO, WARN, CRITICAL
from lib.auxiliary.code_instrumentation import VerbosityFilter, MsgFilter
from logging.handlers import logging, SysLogHandler, RotatingFileHandler
from optparse import OptionParser
from time import sleep, time
from os import getuid, environ
from pwd import getpwuid
from subprocess import Popen, PIPE
from random import randint
from uuid import uuid5, NAMESPACE_DNS
from sys import stdout, path

import sys
import os
import signal
import threading
import socket

from lib.operations.active_operations import ActiveObjectOperations
from lib.operations.passive_operations import PassiveObjectOperations
from lib.auxiliary.code_instrumentation import cbdebug, cberr, cbwarn, cbinfo, cbcrit, ReconnectingNewlineSysLogHandler
from lib.auxiliary.data_ops import str2dic, dic2str
from lib.stores.redis_datastore_adapter import RedisMgdConn
from lib.stores.stores_initial_setup import load_metricstore_adapter

from daemon import DaemonContext

def actuator_cli_parsing() :
    
    # Do command line parsing
    usage = '''usage: %prog [options] 
    '''
    
    parser = OptionParser(usage)
    
    parser.add_option("-d", "--debug_host", dest = "debug_host", metavar = "<ip address>", \
                      default = None, \
                      help = "Point CloudBench to a remote debugger")
    
    # Process options
    parser.add_option("--procid", dest = "procid", metavar = "procid", \
                      default = "TEST_" + getpwuid(getuid())[0], \
                      help = "Set the process id")
    
    # Parameters
    parser.add_option("--osp", dest = "osp", metavar = "OSP", \
                      default = None, \
                      help ="Set Object Store Parameters")
    parser.add_option("--cn", dest = "cn", metavar = "CN", \
                      default = None, \
                      help ="Set the Cloud name")
    parser.add_option("--operation", dest = "operation", metavar = "OP", \
                      default = None, \
                      help ="Set the Operation")
    parser.add_option("--oop", dest = "oop", metavar = "OOP", \
                      default = None, \
                      help ="Set Object Operations Parameters")
    parser.add_option("--uuid", dest = "ouuid", metavar = "OUUID", \
                      default = None, help ="Set Object UUID")
    parser.add_option("--logdest", dest = "logdest", metavar = "LOGDEST", \
                      default = None, help ="Alter default logging behavior")
    parser.add_option("--syslogp", dest = "syslogp", metavar = "SYSLOGP", \
                      default = None, \
                      help ="Set syslog port")
    parser.add_option("--syslogh", dest = "syslogh", metavar = "SYSLOGH", \
                      default = None, \
                      help ="Set syslog hostname")
    parser.add_option("--syslogr", dest = "syslogr", metavar = "SYSLOGR", \
                      default = 'UDP', \
                      help ="Set syslog protocol")
    parser.add_option("--syslogf", dest = "syslogf", metavar = "SYSLOGF", \
                      default = None, \
                      help ="Set syslog facility")
    
    parser.add_option("-k", "--keepsession", dest = "keepsession", action = "store_true", \
                      default = False, help = "Keep previous server session")
    
    parser.add_option('--guiport', default='8080', dest='guiport', \
                      help='GUI Port to serve on (default 8080)')
    
    parser.add_option('--guisslcert', default=False, dest='guisslcert', \
                      help='GUI Certificate for HTTPS (default none)')

    parser.add_option('--guisslkey', default=False, dest='guisslkey', \
                      help='GUI Private key for HTTPS (default none)')

    parser.add_option('--guihost', default='0.0.0.0', dest='guihost', \
                      help='GUI hostname to which to bind (default 0.0.0.0)')

    parser.add_option('--guibranding', default='favicon.ico,20,http://localhost', \
                      dest='guibranding', \
                      help='What icon to use in the UI for company branding relative to the gui_files source directory')

    parser.add_option('--apiport', default='7070', dest='apiport', \
                      help='GUI Port to serve on (default 7070)')
    
    parser.add_option('--apihost', default='127.0.0.1', dest='apihost', \
                      help='GUI hostname to which to bind (default 127.0.0.1)')

    parser.add_option("-D", "--daemon", dest = "daemon", action = "store_true", \
                  default = False, \
                  help ="Execute operation in daemonized mode")
    
    # Verbosity Options
    parser.add_option("-v", "--verbosity", dest = "verbosity", metavar = "LV", \
                      default = -1, help = "Set verbosity level.")
    parser.add_option("-q", dest = "quiet", action = "store_true", \
                      help = "Set quiet output.")
    
    parser.set_defaults()
    (_options, _args) = parser.parse_args()

    if _options.debug_host is not None :
        try :
            import debug
            print(str(sys.path))
            import pydevd
            pydevd.settrace(host=_options.debug_host)
        except ImportError as msg :
            cbwarn("Failed to import debug file for remote debugging: " + str(msg), True)
            _options.debug_host = None
            pass
        
    try :
        _fmsg = ""
        _home = environ["HOME"]
        _from_file = False
        _fn = _home + "/cb_os_parameters.txt"
        _fh = open(_fn, "r")
        _fc = _fh.readlines()
        _fh.close()
        _options.osp = ''
        for _line in _fc :
            _line = _line.strip()
            if _line.count("#OSKN-") :
                _options.osp += "kind:" + _line[6:] + ','
            elif _line.count("#OSHN-") :
                _options.osp += "host:" + _line[6:] + ','
            elif _line.count("#OSPN-") :
                _options.osp += "port:" + _line[6:] + ','
            elif _line.count("#OSDN-") :
                _options.osp += "dbid:" + _line[6:] + ','
            elif _line.count("#OSTO-") :
                _options.osp += "timout:" + _line[6:] + ','
            elif _line.count("#OSMO-") :
                _options.osp += "mode:" + _line[6:] + ','
            elif _line.count("#OSCN-") :
                _options.cn = _line[6:]
            else :
                True

        _options.osp = _options.osp[:-1]
        _from_file = True

    except IOError as msg :
        _status = 10
        _fmsg = str(msg) 

    except OSError as msg :
        _status = 20
        _fmsg = str(msg) 

    except Exception as e :
        _status = 23
        _fmsg = str(e)
        
    finally :
        if _options.operation and _options.osp and (_options.operation in ["cloud-api", "cloud-gui" ] or _options.cn) :
            if (_options.operation in [ "cloud-api", "cloud-gui"]) and \
                    (not _options.apiport or not _options.apihost) :
                print("The following parameters are mandatory: --apiport, --apihost")
                exit(19)

            return _options
        else :
            print("The following parameters are mandatory: --osp, --operation, --oop, --cn")
            exit(18)
            
        if not _options.cn and (not _options.syslogp or not _options.syslogf or not _options.syslogh or not _options.syslogr):
                print("The following parameters are mandatory: --apiport, --apihost, --syslogf, --syslogh, --syslogp, --syslogr")
                exit(20)

def setup_syslog(operation, facility, verbosity, port, hostname, quiet, logdest, protocol) :
    '''
    TBD
    '''
    try :
        _fmsg = ""
        _status = 100
        # HACK ALERT - A very crude "syslog facility selector"
        _syslog_selector = {}
        _syslog_selector["16"] = SysLogHandler.LOG_LOCAL0
        _syslog_selector["17"] = SysLogHandler.LOG_LOCAL1
        _syslog_selector["18"] = SysLogHandler.LOG_LOCAL2
        _syslog_selector["19"] = SysLogHandler.LOG_LOCAL3
        _syslog_selector["20"] = SysLogHandler.LOG_LOCAL4
        _syslog_selector["21"] = SysLogHandler.LOG_LOCAL5
        _syslog_selector["22"] = SysLogHandler.LOG_LOCAL6
        _syslog_selector["23"] = SysLogHandler.LOG_LOCAL7
  
        _verbosity = int(verbosity)

        logger = getLogger()

        # Reset the logging handlers
        while len(logger.handlers) != 0 :
            logger.removeHandler(logger.handlers[0])

        if logdest == "console" or (not hostname or not port) :
            hdlr = StreamHandler(stdout)
        else :
            _facility = int(facility)

            if _facility > 23 or _facility < 16 :
                _facility = 23

            if protocol == "TCP" :
                hdlr = ReconnectingNewlineSysLogHandler(address = (hostname, int(port)),
                                            facility=_syslog_selector[str(_facility)],
                                            socktype = socket.SOCK_STREAM)
            else :
                hdlr = SysLogHandler(address = (hostname, int(port)),
                                            facility=_syslog_selector[str(_facility)],
                                            socktype = socket.SOCK_DGRAM)

        # Need to make this rfc3164-compliant by including the 'hostname' and the 'program name'
        formatter = Formatter(socket.getfqdn() + " cloudbench [%(levelname)s] %(message)s")

        hdlr.setFormatter(formatter)
        logger.addHandler(hdlr)

        if _verbosity :
            if int(_verbosity) >= 8 :
                logger.setLevel(DEBUG)
            elif int(_verbosity) >= 7 :
                # Used to filter out all function calls from all modules in the
                # "stores" subdirectory.
                hdlr.addFilter(VerbosityFilter("datastore"))
                logger.setLevel(DEBUG)
            elif int(_verbosity) >= 6 :
                hdlr.addFilter(VerbosityFilter("PassiveObjectOperations"))
                hdlr.addFilter(VerbosityFilter("data_ops"))
                # Used to filter out all function calls from all modules in the
                # "stores" subdirectory.
                hdlr.addFilter(VerbosityFilter("datastore"))
                logger.setLevel(DEBUG)
            elif int(_verbosity) >= 5 :
                hdlr.addFilter(VerbosityFilter("PassiveObjectOperations"))
                hdlr.addFilter(VerbosityFilter("get_object_count"))
                hdlr.addFilter(VerbosityFilter("get_counters"))
                hdlr.addFilter(VerbosityFilter("get_process_object"))
                hdlr.addFilter(VerbosityFilter("data_ops"))
                # Used to filter out all function calls from all modules in the
                # "stores" subdirectory.
                hdlr.addFilter(VerbosityFilter("datastore"))
                logger.setLevel(DEBUG)
            elif int(_verbosity) >= 4 :
                hdlr.addFilter(VerbosityFilter("PassiveObjectOperations"))
                hdlr.addFilter(VerbosityFilter("get_object_count"))
                hdlr.addFilter(VerbosityFilter("get_counters"))
                hdlr.addFilter(VerbosityFilter("get_process_object"))
                hdlr.addFilter(VerbosityFilter("data_ops"))               
                # Used to filter out all function calls from the "auxiliary"
                # subdirectory.
                hdlr.addFilter(VerbosityFilter("auxiliary"))
                # Used to filter out all function calls from all modules in the
                # "stores" subdirectory.
                hdlr.addFilter(VerbosityFilter("stores"))
                hdlr.addFilter(VerbosityFilter("datastore"))
                logger.setLevel(DEBUG)
            elif int(_verbosity) >= 3 :
                hdlr.addFilter(VerbosityFilter("PassiveObjectOperations"))
                hdlr.addFilter(VerbosityFilter("get_object_count"))
                hdlr.addFilter(VerbosityFilter("get_counters"))
                hdlr.addFilter(VerbosityFilter("get_process_object"))
                hdlr.addFilter(VerbosityFilter("data_ops"))              
                # Filter out gmetad logging statements
                hdlr.addFilter(VerbosityFilter("gmetad"))
                # Used to filter out all function calls from the "auxiliary"
                # subdirectory.
                hdlr.addFilter(VerbosityFilter("auxiliary"))
                # Used to filter out all function calls from the "remote"
                # subdirectory.
                hdlr.addFilter(VerbosityFilter("remote"))
                # Used to filter out all function calls from all modules in the
                # "stores" subdirectory.
                hdlr.addFilter(VerbosityFilter("stores"))
                hdlr.addFilter(VerbosityFilter("datastore"))
                hdlr.addFilter(MsgFilter("Exit point"))
                hdlr.addFilter(MsgFilter("Entry point"))
                logger.setLevel(DEBUG)
            elif int(_verbosity) >= 2 :
                hdlr.addFilter(VerbosityFilter("PassiveObjectOperations"))
                hdlr.addFilter(VerbosityFilter("get_object_count"))
                hdlr.addFilter(VerbosityFilter("get_counters"))
                hdlr.addFilter(VerbosityFilter("get_process_object"))
                hdlr.addFilter(VerbosityFilter("data_ops"))
                # Filter out gmetad logging statements
                hdlr.addFilter(VerbosityFilter("gmetad"))
                # Used to filter out all function calls from the "auxiliary"
                # subdirectory.
                hdlr.addFilter(VerbosityFilter("auxiliary"))
                # Used to filter out all function calls from all modules in the
                # "collectors" subdirectory.
                hdlr.addFilter(VerbosityFilter("collectors"))
                # Used to filter out all function calls from the "remote"
                # subdirectory.
                hdlr.addFilter(VerbosityFilter("remote"))
                # Used to filter out all function calls from all modules in the
                # "stores" subdirectory.
                hdlr.addFilter(VerbosityFilter("stores"))
                hdlr.addFilter(VerbosityFilter("datastore"))
                hdlr.addFilter(MsgFilter("Exit point"))
                hdlr.addFilter(MsgFilter("Entry point"))                
                logger.setLevel(DEBUG)
            elif int(_verbosity) == 1 :
                hdlr.addFilter(VerbosityFilter("PassiveObjectOperations"))
                hdlr.addFilter(VerbosityFilter("get_object_count"))
                hdlr.addFilter(VerbosityFilter("get_counters"))
                hdlr.addFilter(VerbosityFilter("get_process_object"))
                hdlr.addFilter(VerbosityFilter("data_ops"))               
                # Filter out gmetad logging statements
                hdlr.addFilter(VerbosityFilter("gmetad"))
                # Used to filter out all function calls from the "auxiliary"
                # subdirectory.
                hdlr.addFilter(VerbosityFilter("auxiliary"))
                # Used to filter out all function calls from all modules in the
                # "stores" subdirectory.
                hdlr.addFilter(VerbosityFilter("stores"))
                hdlr.addFilter(VerbosityFilter("datastore"))
                # Used to filter out all function calls from all modules in the
                # "collectors" subdirectory.
                hdlr.addFilter(VerbosityFilter("collectors"))
                # Used to filter out all function calls from the "remote"
                # subdirectory.
                hdlr.addFilter(VerbosityFilter("remote"))
                # Used to filter out all function calls from all modules in the
                # "stores" subdirectory.
                hdlr.addFilter(VerbosityFilter("clouds"))
                logger.setLevel(DEBUG)
        else :
            logger.setLevel(INFO)

        if quiet :
            logger.setLevel(ERROR)

        _status = 0

    except Exception as e :
        _status = 23
        _fmsg = str(e)

    finally :
        if _status :
            _msg = "Failure while setting up syslog channel: " + _fmsg
            print(_msg)
            exit(2)
        else :
            _msg = "Syslog channel set up successfully."
            print(_msg)
            return True

def main(options) :
    '''
    TBD
    '''
    try :
        threading.current_thread().abort = False
        _status = 100
        _fmsg = ""
        _local_process = False
        _uuid = None
        
        '''
        OSCI and MSCI are cloud-independent entities. They can be instantiated
        immediately and passed down the entire function call stack.
        '''
        
        _obj_type, _operation = options.operation.split('-')
        
        _oscp = str2dic(options.osp)
        if options.cn :
            _oscp["cloud_name"] = options.cn
        _osci = RedisMgdConn(_oscp)
        _osci.experiment_inst = options.procid

        if options.cn :
            _dir_defaults = _osci.get_object(options.cn, "GLOBAL", False, "space", False)
            _base_dir = _dir_defaults["base_dir"]

        '''
	    For some historical reason, we're pulling logging options from both Redis and the CLI
	    This is OK for instances of the actuator that run on the orchestrator machine
            itself, but for the load manager, it breaks when it runs over the VPN.
            The modification here is that if and only if we're running as the load manager
            then use the CLI values instead of the Redis values for logging.
        '''
        if _operation.count("execute") or not options.cn :
            _log_defaults = {
                             "hostname" : options.syslogh,
                             "port" : options.syslogp,
                             _operation + "_facility" : options.syslogf,
                             "verbosity" : options.verbosity,
                             "protocol" : options.syslogr
                             }
        else :
            _log_defaults = _osci.get_object(options.cn, "GLOBAL", False, "logstore", False)  

        if str(options.verbosity).strip() != "-1" :
            _log_defaults["verbosity"] = options.verbosity 

        setup_syslog(_operation, \
			_log_defaults[_operation + "_facility"], \
			_log_defaults["verbosity"], \
			_log_defaults["port"], \
			_log_defaults["hostname"], \
			options.quiet, \
			options.logdest, \
                        _log_defaults["protocol"]
                        )

        if options.oop :
            _parameters = options.oop.split(',')
            '''
            If any parameter contains a comma (that is the case for "meta_tags"
            and temporary key-value pairs, it was "protected" by converting them
            to some special, very unlikely to be use sequence. We cannot simply
            get rid of the command on meta_tags and temporary key-value pairs, 
            because it is used by the dic2str function to create a dictionary
            later. Here we just "recover" the command by reconverting it.

            We do the same to "recover" the ">" character, since it is used in
            the AI sut description
            '''
            _temp_parameters = ' '
            for _parameter in _parameters :
                _temp_parameters += _parameter.replace("+_*",',') + ' '
                _temp_parameters = _temp_parameters.replace("-+-+-+", "->")
            _parameters = _temp_parameters
        else :
            _parameters = "none"

        _msg = "Operation is \"" + _operation + "\" and object is \""
        _msg += _obj_type.upper() + "\". Object operation parameters are: " 
        _msg += _parameters + '.'
        cbdebug(_msg)

        _active_obj_command = ActiveObjectOperations(_osci)
        _passive_obj_command = PassiveObjectOperations(_osci)
            
        if _operation.count("attach") :
            
            _local_process = True
            _obj_attr_list = {}

            _obj_attr_list["nosync"] = "true"

            if options.ouuid :
                _obj_attr_list["uuid"] = options.ouuid
            else :
                _obj_attr_list["uuid"] = str(uuid5(NAMESPACE_DNS, \
                                                       str(randint(0, \
                                                                   1000000000000000000)))).upper()

            _uuid = _obj_attr_list["uuid"]

            if _obj_type.upper() == "VM" :
                _obj_attr_list["ai"] = "none"
                _obj_attr_list["ai_name"] = "none"                
                _obj_attr_list["aidrs"] = "none"
                _obj_attr_list["aidrs_name"] = "none"
                _obj_attr_list["pattern"] = "none"
                _obj_attr_list["type"] = "none"
            else :
                True

            if _operation == "attachall" and _obj_type.upper() == "VMC" :
                _status, _fmsg, _object = _active_obj_command.vmcattachall(_obj_attr_list, \
                                                                           _parameters, \
                                                                        options.operation)
            else :
                _status, _fmsg, _object = _active_obj_command.objattach(_obj_attr_list, \
                                                                    _parameters, \
                                                                    options.operation)

        elif _operation.count("submit") :

            _local_process = True
            _uuid = options.ouuid

            if _obj_type.upper() == "AIDR" :
                _obj_type = "AIDRS"
                _status, _fmsg = _active_obj_command.aidsubmit(options.cn, _base_dir, _obj_type, _uuid)
            elif _obj_type.upper() == "VMCR" :
                _obj_type = "VMCRS"
                _status, _fmsg = _active_obj_command.vmcrsubmit(options.cn, _base_dir, _obj_type, _uuid)
            else :
                _msg = "Unknown Submitter Type"
                _status = 99

        elif _operation.count("remove") :

            _local_process = True
            _uuid = options.ouuid

            if _obj_type.upper() == "AIDR" :
                _obj_type = "AIDRS"
                _status, _fmsg = _active_obj_command.aidremove(options.cn, _base_dir, _obj_type, _uuid)
            else :
                _fmsg = "Unknown Remover Type"
                _status = 99

        elif _operation.count("subscribe") :

            _obj_type = "AI"
            _local_process = False
            _uuid = options.ouuid
            _osci.subscribe_channel(options.cn, _obj_type, _uuid, 3600)
            _status = 0
            
        elif _operation.count("api") :
            _local_process = True
            _obj_type = "GLOBAL"
            _status, _fmsg = _passive_obj_command.run_api_service(_passive_obj_command, \
                                                                 _active_obj_command, \
                                                                 options.debug_host,
                                                                 options.apiport,
                                                                 options.apihost.split(","))

        elif _operation.count("gui") :
            from lib.auxiliary.gui import gui 
            _local_process = True
            _obj_type = "GLOBAL"
            gui(options)
            _status = 0
            _msg = "Complete"

        elif _operation.count("qemu") :
            _local_process = True
            _obj_type = "AI"
            _status, _fmsg = _passive_obj_command.qemu_scraper(options.cn, options.ouuid)

        elif _operation.count("watch") :
            _local_process = True
            _obj_type = "GLOBAL"
            _status, _fmsg = _passive_obj_command.cloud_watch(options.cn, _uuid)
            _status = 0

        elif _operation.count("emit") :
            _local_process = True
            _uuid = options.ouuid            
            _obj_type = "AI"
            _status, _fmsg = _passive_obj_command.performance_metrics_emitter(options.cn, _uuid)
            _status = 0
            
        elif _operation.count("execute") :
            
            _obj_type = "AI"            
            _local_process = False
            _uuid = options.ouuid

            _status, _fmsg = _active_obj_command.aiexecute(options.cn, \
                                                          _obj_type, _uuid)

        elif _operation.count("migrate") or _operation.count("protect") :
 
            _local_process = True
            _uuid = options.ouuid

            _obj_attr_list = {}

            _obj_attr_list["nosync"] = "true"

            if _obj_type.upper() == "VM" :
                _obj_type = "VM"
                _status, _fmsg, _object = _active_obj_command.migrate(_obj_attr_list, \
                                                                        _parameters, \
                                                                        options.operation)
                
        elif _operation.count("login") or _operation.count("display") :
            _local_process = True
            _uuid = options.ouuid

            _obj_attr_list = {}

            _obj_attr_list["nosync"] = "true"

            if _obj_type.upper() == "VM" :
                _obj_type = "VM"
                _status, _fmsg, _object = _active_obj_command.gtk(_obj_attr_list, _parameters,  options.operation)
                
        elif _operation.count("capture") :
 
            _local_process = True
            _uuid = options.ouuid

            _obj_attr_list = {}

            _obj_attr_list["nosync"] = "true"

            if _obj_type.upper() == "VM" :
                _obj_type = "VM"
                _status, _fmsg, _object = _active_obj_command.vmcapture(_obj_attr_list, \
                                                                        _parameters, \
                                                                        options.operation)
            elif _obj_type.upper() == "AI" :
                _obj_type = "AI"
                _status, _fmsg, _object = _active_obj_command.aicapture(_obj_attr_list, \
                                                                        _parameters, \
                                                                        options.operation)

        elif _operation.count("runstate") :
                    
            _local_process = True
            _uuid = options.ouuid

            _obj_attr_list = {}

            if _obj_type.upper() == "VM" :
                _obj_type = "VM"
                _status, _fmsg, _object = _active_obj_command.vmrunstate(_obj_attr_list, \
                                                                        _parameters, \
                                                                        options.operation)
            elif _obj_type.upper() == "AI" :
                _obj_type = "AI"
                _status, _fmsg, _object = _active_obj_command.airunstate(_obj_attr_list, \
                                                                        _parameters, \
                                                                        options.operation)
        
        elif _operation.count("fail") :
            _local_process = True
            _uuid = options.ouuid

            _obj_attr_list = {}

            if _obj_type.upper() == "VM" :
                _status, _fmsg, _object = _active_obj_command.vmfail_repair(_obj_attr_list, \
                                                                            _parameters, \
                                                                            options.operation)

            elif _obj_type.upper() == "HOST" :
                _status, _fmsg, _object = _active_obj_command.hostfail_repair(_obj_attr_list, \
                                                                              _parameters, \
                                                                              options.operation)
                
        elif _operation.count("repair") :
                    
            _local_process = True
            _uuid = options.ouuid

            _obj_attr_list = {}

            if _obj_type.upper() == "VM" :
                _status, _fmsg, _object = _active_obj_command.vmfail_repair(_obj_attr_list, \
                                                                            _parameters, \
                                                                            options.operation)
            elif _obj_type.upper() == "HOST" :
                _status, _fmsg, _object = _active_obj_command.hostfail_repair(_obj_attr_list, \
                                                                              _parameters, \
                                                                              options.operation)
        
        elif _operation.count("detach") :

            _local_process = True
            _uuid = options.ouuid

            # The dictionary needs to be reset anyway.
            _obj_attr_list = {}

            _status, _fmsg, _object = _active_obj_command.objdetach(_obj_attr_list, \
                                                                    _parameters, \
                                                                    options.operation)

        else :
            _local_process = False
            _fmsg = "Unknown operation: " + _operation
            _status = 45

    except KeyboardInterrupt:
        _status = 27
        _fmsg = "CTRL-C Exiting"

    except Exception as e :
        _status = 23
        _fmsg = str(e)

    finally :

        if _local_process and options.cn :
            _obj_id = str(_uuid) + '-' + _operation
            _msg = "Removing the entry from the \"running_processes\" list " 
            _msg += " on the object store (FQVN: " + options.procid
            _msg += ':' + options.cn + ":GLOBAL:running_processes"
            cbdebug(_msg)
            _active_obj_command.update_process_list(options.cn, \
                                                    _obj_type.upper(), \
                                                    _obj_id, None, "remov")
        if _status :
            _msg = "Operation \""  + options.operation + "\" failure: " + _fmsg
            cberr(_msg)
            exit(2)
        else :
            _msg = "Operation \""  + options.operation + "\" success."
            cbdebug(_msg)
#            exit(0)
            os.kill(os.getpid(), signal.SIGKILL)

# Executed code
_options = actuator_cli_parsing()

MainThread = threading.current_thread()
MainThread.abort = False
MainThread.aborted = False

if _options.daemon :
    with DaemonContext(working_directory="/tmp", pidfile=None) :
        main(_options)
else :
    main(_options)