def init_cluster(config, vapp, template):
from container_service_extension.config import get_data_file
script = get_data_file('mstr-%s.sh' % template['name'])
nodes = get_nodes(vapp, TYPE_MASTER)
result = execute_script_in_nodes(config, vapp, template['admin_password'],
script, nodes)
if result[0][0] != 0:
raise Exception('Couldn\'t initialize cluster:\n%s' %
result[0][2].content.decode())
def join_cluster(config, vapp, template):
from container_service_extension.config import get_data_file
init_info = get_init_info(config, vapp, template['admin_password'])
tmp_script = get_data_file('node-%s.sh' % template['name'])
script = tmp_script.format(token=init_info[0], ip=init_info[1])
nodes = get_nodes(vapp, TYPE_NODE)
results = execute_script_in_nodes(config, vapp, template['admin_password'],
script, nodes)
for result in results:
if result[0] != 0:
raise Exception(
'Couldn\'t join cluster:\n%s' % result[2].content.decode())
def join_cluster(config, vapp, template, target_nodes=None):
from container_service_extension.config import get_data_file
init_info = get_init_info(config, vapp, template['admin_password'])
tmp_script = get_data_file('node-%s.sh' % template['name'])
script = tmp_script.format(token=init_info[0], ip=init_info[1])
if target_nodes is None:
nodes = get_nodes(vapp, TYPE_NODE)
else:
nodes = []
for node in vapp.get_all_vms():
if node.get('name') in target_nodes:
nodes.append(node)
results = execute_script_in_nodes(config, vapp, template['admin_password'],
script, nodes)
for result in results:
if result[0] != 0:
raise Exception(
'Couldn\'t join cluster:\n%s' % result[2].content.decode())