def __new__(cls, *args, **kwargs):
if not hasattr(cls, '_instance'):
Connect._instance = super().__new__(cls)
Connect._instance.conf_file = utils.ConfFile()
Connect._instance.cluster = Connect._instance.conf_file.cluster
Connect.get_ssh_conn(Connect._instance)
return Connect._instance
def configure_bonding_by_file(self, file):
"""create or modify bonding via yaml config file"""
config = utils.ConfFile(file)
host_config = config.get_config()
self.modify_mode = True
for host in host_config:
node = host[0]
bonding_name = host[1]
mode = host[2]
device_list = host[3]
new_ip = host[4]
print('-' * 15, node, '-' * 15)
bonding = action.IpService(node)
lc_device_date = bonding.get_device_status()
if not self.check_device(device_list, lc_device_date):
continue
connection = bonding.get_connection()
if self.check_bonding_exist(f'vtel_{bonding_name}', connection):
print(f"Modify {bonding_name}.")
self.modify_bonding_slave(node, bonding_name, device_list)
self.modify_bonding_mode(node, bonding_name, mode)
self.modify_bonding_ip(node, bonding_name, new_ip)
else:
print(f"Create {bonding_name}.")
self.create_bonding(node, bonding_name, mode, device_list, new_ip)
def show(self, args):
controller = control.Scheduler()
controller.get_ssh_conn()
conf = utils.ConfFile()
l_node = [i['hostname'] for i in conf.cluster['node']]
l_ssh = ['T' if i else 'F' for i in controller.check_ssh_authorized()]
l_hostname = ['T' if i else 'F' for i in controller.check_hostname()]
l_corosync = ['T' if i else 'F' for i in controller.check_corosync()]
l_packmaker = ['T' if i else 'F' for i in controller.check_packmaker()]
l_targetcli = ['T' if i else 'F' for i in controller.check_targetcli()]
l_service = ['T' if i else 'F' for i in controller.check_service()]
table = utils.Table()
table.header = [
'node', 'ssh', 'hostname', 'corosync', 'pacemaker', 'targetcli',
'service'
]
for i in range(len(l_node)):
table.add_data([
l_node[i], l_ssh[i], l_hostname[i], l_corosync[i],
l_packmaker[i], l_targetcli[i], l_service[i]
])
table.print_table()
def __new__(cls, *args, **kwargs):
if not hasattr(cls, '_instance'):
Connect._instance = super().__new__(cls)
Connect._instance.conf_file = utils.ConfFile()
Connect._instance.data = Connect._instance.conf_file.data
Connect.get_master_ssh(Connect._instance)
Connect.get_worker_ssh(Connect._instance)
return Connect._instance
def modify_kk(self):
handler = action.KubeKey()
confile = utils.ConfFile()
hosts = confile.get_kk_hosts()
etcd = confile.get_kk_etcd()
master = confile.get_kk_masters()
worker = confile.get_kk_worker()
vip = confile.get_kk_vip()
port = confile.get_kk_port()
handler.modify_config(hosts,etcd,master,worker,vip,port)
def apply_file(self, args):
utils._init()
logger = log.Log()
utils.set_logger(logger)
config = utils.ConfFile(args.file)
test_mode = config.get_test_mode()
if test_mode == 'quorum':
test_quorum = control.QuorumAutoTest(config)
# test_quorum.ssh_conn_build()
test_quorum.test_drbd_quorum()
if test_mode == 'drbd_in_used':
test_iscsi = control.IscsiTest(config)
test_iscsi.test_drbd_in_used()
def __init__(self):
self.conf_file = utils.ConfFile()
self.cluster = self.conf_file.cluster
self.list_ssh = []