def get_cookie(config_path, name, domain, node_name=True):
"""Reads erlang cookie from file at config path.
node_name = True means that argument name is a node name, otherwise
it is a domain name.
"""
if '@' in name:
_, _, name = name.partition('@')
if node_name:
domain_name = name.split(".")[1]
else:
domain_name = name.split(".")[0]
config = parse_json_config_file(config_path)
cm_config = config[domain][domain_name]['cluster_manager']
key = cm_config.keys()[0]
return str(cm_config[key]['vm.args']['setcookie'])
default=os.getcwd() + '/cluster_manager',
help='the path to cluster_manager repository (precompiled)',
dest='bin_cluster_manager')
parser.add_argument(
'-do',
'--domain',
action='store',
default='provider_domains',
help='worker domain name, can be: provider_domains or cluster_domains',
dest='domains_name')
# Prepare config
args = parser.parse_args()
dockers_config.ensure_image(args, 'image', 'worker')
config = common.parse_json_config_file(args.config_path)
output = {
'cluster_manager_nodes': [],
'cluster_worker_nodes': [],
}
uid = args.uid
# Start DNS
if args.dns == 'auto':
[dns_server], dns_output = dns.maybe_start('auto', uid)
common.merge(output, dns_output)
else:
dns_server = args.dns
# Start cms
cm_output = cluster_manager.up(args.image, args.bin_cluster_manager,
parser.add_argument(
'-bw', '--bin-worker',
action='store',
default=os.getcwd(),
help='the path to oneprovider repository (precompiled)',
dest='bin_op_worker')
parser.add_argument(
'-bcm', '--bin-cm',
action='store',
default=os.getcwd() + '/cluster_manager',
help='the path to cluster_manager repository (precompiled)',
dest='bin_cluster_manager')
# Prepare config
args = parser.parse_args()
config = common.parse_json_config_file(args.config_path)
output = {
'cluster_manager_nodes': [],
'op_worker_nodes': [],
}
uid = args.uid
# Start DNS
if args.dns == 'auto':
[dns_server], dns_output = dns.maybe_start('auto', uid)
common.merge(output, dns_output)
else:
dns_server = args.dns
# Start cms
cm_output = cluster_manager.up(args.image, args.bin_cluster_manager,
def get_storages(config_path, provider_id):
config = parse_json_config_file(config_path)
cfg = config['provider_domains'][provider_id]['os_config']
return config['os_configs'][cfg]['storages']