def __init__(self, config_path, relaunch_options):
self.config_path = config_path
self.init_config(relaunch_options)
self.master = Master(host=self.host,
port=self.port,
logfile_path=self.log_path)
self.relaunch_container = []
self.stopped = False
self.activated = False
# Parsing arguments takes precedence over config file options
self.relaunch_live_activities = True
self.relaunch_controllers = False
self.relaunch_master = False
if relaunch_options['no_live_activities']:
print "Performing relaunch without relaunching live activities"
self.relaunch_live_activities = False
else:
self.relaunch_live_activities = True
if relaunch_options['full_relaunch'] or relaunch_options['full']:
print colored("Performing full relaunch.", 'white', attrs=['bold'])
self.relaunch_controllers = True
self.relaunch_master = True
if relaunch_options['master_only']:
print colored("Performing relaunch of master only", 'white', attrs=['bold'])
self.relaunch_controllers = False
self.relaunch_master = True
self.relaunch_live_activities = False
if relaunch_options['controllers_only']:
print colored("Performing relaunch of controllers only", 'white', attrs=['bold'])
self.relaunch_controllers = True
self.relaunch_master = False
self.relaunch_live_activities = False
if relaunch_options['live_activity_groups']:
self.relaunch_sequence = relaunch_options['live_activity_groups'].split(',')
if len(self.relaunch_sequence) == 0:
print colored("Relaunch sequence is empty")
sys.exit(1)
print colored("Live activity groups to be relaunched: %s" % self.relaunch_sequence, 'white', attrs=['bold'])
if relaunch_options['status']:
print colored("Getting status of IS stack", 'white', attrs=['bold'])
else:
print colored("This is what's going to be launched:", 'white', attrs=['bold'])
print "Controllers: %s" % self.relaunch_controllers
print "Master: %s" % self.relaunch_master
print "Live activities: %s" % self.relaunch_live_activities
if self.relaunch_live_activities:
print "Live activity groups: " + colored("%s" % (',').join(self.relaunch_sequence), 'magenta')
def __init__(self, config_path, relaunch_options):
self.config_path = config_path
self.init_config(relaunch_options)
self.master = Master(host=self.host,
port=self.port,
logfile_path=self.log_path)
self.relaunch_container = []
self.stopped = False
self.activated = False
# Parsing arguments takes precedence over config file options
self.relaunch_live_activities = True
self.relaunch_controllers = False
self.relaunch_master = False
if relaunch_options['no_live_activities']:
print "Performing relaunch without relaunching live activities"
self.relaunch_live_activities = False
else:
self.relaunch_live_activities = True
if relaunch_options['full_relaunch'] or relaunch_options['full']:
print colored("Performing full relaunch.", 'white', attrs=['bold'])
self.relaunch_controllers = True
self.relaunch_master = True
if relaunch_options['master_only']:
print colored("Performing relaunch of master only",
'white',
attrs=['bold'])
self.relaunch_controllers = False
self.relaunch_master = True
self.relaunch_live_activities = False
if relaunch_options['controllers_only']:
print colored("Performing relaunch of controllers only",
'white',
attrs=['bold'])
self.relaunch_controllers = True
self.relaunch_master = False
self.relaunch_live_activities = False
if relaunch_options['live_activity_groups']:
self.relaunch_sequence = relaunch_options[
'live_activity_groups'].split(',')
if len(self.relaunch_sequence) == 0:
print colored("Relaunch sequence is empty")
sys.exit(1)
print colored("Live activity groups to be relaunched: %s" %
self.relaunch_sequence,
'white',
attrs=['bold'])
if relaunch_options['status']:
print colored("Getting status of IS stack",
'white',
attrs=['bold'])
else:
print colored("This is what's going to be launched:",
'white',
attrs=['bold'])
print "Controllers: %s" % self.relaunch_controllers
print "Master: %s" % self.relaunch_master
print "Live activities: %s" % self.relaunch_live_activities
if self.relaunch_live_activities:
print "Live activity groups: " + colored(
"%s" % (',').join(self.relaunch_sequence), 'magenta')
class InteractiveSpacesRelaunch(object):
@debug
def __init__(self, config_path, relaunch_options):
self.config_path = config_path
self.init_config(relaunch_options)
self.master = Master(host=self.host,
port=self.port,
logfile_path=self.log_path)
self.relaunch_container = []
self.stopped = False
self.activated = False
# Parsing arguments takes precedence over config file options
self.relaunch_live_activities = True
self.relaunch_controllers = False
self.relaunch_master = False
if relaunch_options['no_live_activities']:
print "Performing relaunch without relaunching live activities"
self.relaunch_live_activities = False
else:
self.relaunch_live_activities = True
if relaunch_options['full_relaunch'] or relaunch_options['full']:
print colored("Performing full relaunch.", 'white', attrs=['bold'])
self.relaunch_controllers = True
self.relaunch_master = True
if relaunch_options['master_only']:
print colored("Performing relaunch of master only",
'white',
attrs=['bold'])
self.relaunch_controllers = False
self.relaunch_master = True
self.relaunch_live_activities = False
if relaunch_options['controllers_only']:
print colored("Performing relaunch of controllers only",
'white',
attrs=['bold'])
self.relaunch_controllers = True
self.relaunch_master = False
self.relaunch_live_activities = False
if relaunch_options['live_activity_groups']:
self.relaunch_sequence = relaunch_options[
'live_activity_groups'].split(',')
if len(self.relaunch_sequence) == 0:
print colored("Relaunch sequence is empty")
sys.exit(1)
print colored("Live activity groups to be relaunched: %s" %
self.relaunch_sequence,
'white',
attrs=['bold'])
if relaunch_options['status']:
print colored("Getting status of IS stack",
'white',
attrs=['bold'])
else:
print colored("This is what's going to be launched:",
'white',
attrs=['bold'])
print "Controllers: %s" % self.relaunch_controllers
print "Master: %s" % self.relaunch_master
print "Live activities: %s" % self.relaunch_live_activities
if self.relaunch_live_activities:
print "Live activity groups: " + colored(
"%s" % (',').join(self.relaunch_sequence), 'magenta')
@debug
def init_config(self, relaunch_options):
self.config = ConfigParser.RawConfigParser()
self.config.read(self.config_path)
self.host = self.config.get('master', 'host')
self.port = self.config.get('master', 'port')
self.shutdown_attempts = self.config.getint('relaunch',
'shutdown_attempts')
self.startup_attempts = self.config.getint('relaunch',
'startup_attempts')
self.relaunch_sequence = self.config.get(
'relaunch', 'relaunch_sequence').split(',')
self.interval_between_attempts = self.config.getint(
'relaunch', 'interval_between_attempts')
self.relaunch_controllers = self.config.getint('relaunch',
'relaunch_controllers')
self.relaunch_master = self.config.getint('relaunch',
'relaunch_master')
self.master_stop_command = self.config.get('master', 'stop_command')
self.master_launch_command = self.config.get('master',
'launch_command')
self.master_destroy_tmux_command = self.config.get(
'master', 'destroy_tmux_command')
self.log_path = self.config.get('global', 'logfile_path')
self.ssh_command = self.config.get('global', 'ssh_command')
self.pp = pprint.PrettyPrinter(indent=4)
self.controllers_data = self.init_controllers_config(relaunch_options)
@debug
def create_uri_for(self, location):
return "http://" + self.host + ":" + self.port + location
@debug
def init_controllers_config(self, relaunch_options):
config = {}
if relaunch_options['controllers']:
controllers_list = relaunch_options['controllers'].split(',')
else:
controllers_list = self.config.get('global',
'controllers_list').split(',')
print colored(
"Controller(s) to relaunch: %s" % (',').join(controllers_list),
'green')
for controller_name in controllers_list:
config[controller_name] = {}
config[controller_name]['name'] = self.config.get(
controller_name, 'name')
config[controller_name]['hostname'] = self.config.get(
controller_name, 'hostname')
config[controller_name]['stop_command'] = self.config.get(
controller_name, 'stop_command')
config[controller_name]['launch_command'] = self.config.get(
controller_name, 'launch_command')
config[controller_name]['pid_command'] = self.config.get(
controller_name, 'pid_command')
config[controller_name]['destroy_tmux_command'] = self.config.get(
controller_name, 'destroy_tmux_command')
return config
@debug
def stop_controller(self, controller_name):
"""
@summary: stops a remote controller process
@rtype: string containing output of stop command
"""
command = "%s %s '%s'" % (
self.ssh_command, controller_name,
self.controllers_data[controller_name]['stop_command'])
cmd_process = subprocess.Popen(command,
shell=True,
stdout=subprocess.PIPE)
output = cmd_process.communicate()[0].replace('\n', '').split(' ')
return output
@debug
def destroy_tmux_session(self, controller_name):
"""
@summary: destroys tmux session of a controller
@rtype: string with command output
"""
command = "%s %s '%s'" % (
self.ssh_command, controller_name,
self.controllers_data[controller_name]['destroy_tmux_command'])
cmd_process = subprocess.Popen(command,
shell=True,
stdout=subprocess.PIPE)
output = cmd_process.communicate()[0].replace('\n', '').split(' ')
return output
@debug
def start_controller(self, controller_name):
"""
@summary: starts controller (most likely a tmux session)
@rtype: string containing start output
"""
command = "%s %s '%s'" % (
self.ssh_command, controller_name,
self.controllers_data[controller_name]['launch_command'])
cmd_process = subprocess.Popen(command,
shell=True,
stdout=subprocess.PIPE)
output = cmd_process.communicate()[0].replace('\n', '').split(' ')
return output
@debug
def controller_connected(self, controller_name):
"""
@summary: We always return False because ispaces controllers are tricky
"""
try:
controller = self.master.get_space_controller({
'space_controller_name':
controller_name,
'space_controller_mode':
'ENABLED',
'space_controller_state':
'RUNNING'
})
return True
except ControllerNotFoundException, e:
return False
except MasterException, e:
return False
class InteractiveSpacesRelaunch(object):
@debug
def __init__(self, config_path, relaunch_options):
self.config_path = config_path
self.init_config(relaunch_options)
self.master = Master(host=self.host,
port=self.port,
logfile_path=self.log_path)
self.relaunch_container = []
self.stopped = False
self.activated = False
# Parsing arguments takes precedence over config file options
self.relaunch_live_activities = True
self.relaunch_controllers = False
self.relaunch_master = False
if relaunch_options['no_live_activities']:
print "Performing relaunch without relaunching live activities"
self.relaunch_live_activities = False
else:
self.relaunch_live_activities = True
if relaunch_options['full_relaunch'] or relaunch_options['full']:
print colored("Performing full relaunch.", 'white', attrs=['bold'])
self.relaunch_controllers = True
self.relaunch_master = True
if relaunch_options['master_only']:
print colored("Performing relaunch of master only", 'white', attrs=['bold'])
self.relaunch_controllers = False
self.relaunch_master = True
self.relaunch_live_activities = False
if relaunch_options['controllers_only']:
print colored("Performing relaunch of controllers only", 'white', attrs=['bold'])
self.relaunch_controllers = True
self.relaunch_master = False
self.relaunch_live_activities = False
if relaunch_options['live_activity_groups']:
self.relaunch_sequence = relaunch_options['live_activity_groups'].split(',')
if len(self.relaunch_sequence) == 0:
print colored("Relaunch sequence is empty")
sys.exit(1)
print colored("Live activity groups to be relaunched: %s" % self.relaunch_sequence, 'white', attrs=['bold'])
if relaunch_options['status']:
print colored("Getting status of IS stack", 'white', attrs=['bold'])
else:
print colored("This is what's going to be launched:", 'white', attrs=['bold'])
print "Controllers: %s" % self.relaunch_controllers
print "Master: %s" % self.relaunch_master
print "Live activities: %s" % self.relaunch_live_activities
if self.relaunch_live_activities:
print "Live activity groups: " + colored("%s" % (',').join(self.relaunch_sequence), 'magenta')
@debug
def init_config(self, relaunch_options):
self.config = ConfigParser.RawConfigParser()
self.config.read(self.config_path)
self.host = self.config.get('master', 'host')
self.port = self.config.get('master', 'port')
self.shutdown_attempts = self.config.getint('relaunch','shutdown_attempts')
self.startup_attempts = self.config.getint('relaunch','startup_attempts')
self.relaunch_sequence = self.config.get('relaunch','relaunch_sequence').split(',')
self.interval_between_attempts = self.config.getint('relaunch','interval_between_attempts')
self.relaunch_controllers = self.config.getint('relaunch','relaunch_controllers')
self.relaunch_master = self.config.getint('relaunch', 'relaunch_master')
self.master_stop_command = self.config.get('master', 'stop_command')
self.master_launch_command = self.config.get('master', 'launch_command')
self.master_destroy_tmux_command = self.config.get('master', 'destroy_tmux_command')
self.log_path = self.config.get('global', 'logfile_path')
self.ssh_command = self.config.get('global', 'ssh_command')
self.pp = pprint.PrettyPrinter(indent=4)
self.controllers_data = self.init_controllers_config(relaunch_options)
@debug
def create_uri_for(self, location):
return "http://" + self.host + ":" + self.port + location
@debug
def init_controllers_config(self, relaunch_options):
config = {}
if relaunch_options['controllers']:
controllers_list = relaunch_options['controllers'].split(',')
else:
controllers_list = self.config.get('global', 'controllers_list').split(',')
print colored("Controller(s) to relaunch: %s" % (',').join(controllers_list), 'green')
for controller_name in controllers_list:
config[controller_name] = {}
config[controller_name]['name'] = self.config.get(controller_name, 'name')
config[controller_name]['hostname'] = self.config.get(controller_name, 'hostname')
config[controller_name]['stop_command'] = self.config.get(controller_name, 'stop_command')
config[controller_name]['launch_command'] = self.config.get(controller_name, 'launch_command')
config[controller_name]['pid_command'] = self.config.get(controller_name, 'pid_command')
config[controller_name]['destroy_tmux_command'] = self.config.get(controller_name, 'destroy_tmux_command')
return config
@debug
def stop_controller(self, controller_name):
"""
@summary: stops a remote controller process
@rtype: string containing output of stop command
"""
command = "%s %s '%s'" % (self.ssh_command, controller_name, self.controllers_data[controller_name]['stop_command'])
cmd_process = subprocess.Popen(command, shell=True, stdout=subprocess.PIPE)
output = cmd_process.communicate()[0].replace('\n', '').split(' ')
return output
@debug
def destroy_tmux_session(self, controller_name):
"""
@summary: destroys tmux session of a controller
@rtype: string with command output
"""
command = "%s %s '%s'" % (self.ssh_command, controller_name, self.controllers_data[controller_name]['destroy_tmux_command'])
cmd_process = subprocess.Popen(command, shell=True, stdout=subprocess.PIPE)
output = cmd_process.communicate()[0].replace('\n', '').split(' ')
return output
@debug
def start_controller(self, controller_name):
"""
@summary: starts controller (most likely a tmux session)
@rtype: string containing start output
"""
command = "%s %s '%s'" % (self.ssh_command, controller_name, self.controllers_data[controller_name]['launch_command'])
cmd_process = subprocess.Popen(command, shell=True, stdout=subprocess.PIPE)
output = cmd_process.communicate()[0].replace('\n', '').split(' ')
return output
@debug
def controller_connected(self, controller_name):
"""
@summary: We always return False because ispaces controllers are tricky
"""
try:
controller = self.master.get_space_controller({'space_controller_name' : controller_name,
'space_controller_mode' : 'ENABLED',
'space_controller_state': 'RUNNING'})
return True
except ControllerNotFoundException, e :
return False
except MasterException, e:
return False
