def get_service_principals(service_name: str, realm: str) -> list:
"""
Sets up the appropriate principals needed for a kerberized deployment of HDFS.
:return: A list of said principals
"""
primaries = ["hdfs", "HTTP"]
tasks = [
"name-0-node",
"name-0-zkfc",
"name-1-node",
"name-1-zkfc",
"journal-0-node",
"journal-1-node",
"journal-2-node",
"data-0-node",
"data-1-node",
"data-2-node",
]
instances = map(lambda task: sdk_hosts.autoip_host(service_name, task),
tasks)
principals = kerberos.generate_principal_list(primaries, instances, realm)
principals.extend(kerberos.generate_principal_list(USERS, [
None,
], realm))
http_instance = sdk_hosts.vip_host("marathon",
".".join(["api", service_name]))
http_principal = kerberos.genererate_principal("HTTP", http_instance,
realm)
principals.append(http_principal)
return principals
def get_service_principals(service_name: str, realm: str) -> list:
"""
Sets up the appropriate principals needed for a kerberized deployment of HDFS.
:return: A list of said principals
"""
primaries = ["hdfs", "HTTP"]
tasks = [
"name-0-node",
"name-0-zkfc",
"name-1-node",
"name-1-zkfc",
"journal-0-node",
"journal-1-node",
"journal-2-node",
"data-0-node",
"data-1-node",
"data-2-node",
]
instances = map(lambda task: sdk_hosts.autoip_host(service_name, task), tasks)
principals = kerberos.generate_principal_list(primaries, instances, realm)
principals.extend(kerberos.generate_principal_list(USERS, [None], realm))
http_instance = sdk_hosts.vip_host("marathon", ".".join(["api", service_name]))
http_principal = kerberos.genererate_principal("HTTP", http_instance, realm)
principals.append(http_principal)
return principals
def get_service_principals(service_name: str,
realm: str,
custom_domain: str = None) -> list:
"""
Sets up the appropriate principals needed for a kerberized deployment of HDFS.
:return: A list of said principals
"""
primaries = [
"kafka",
]
tasks = [
"kafka-0-broker",
"kafka-1-broker",
"kafka-2-broker",
]
if custom_domain:
instances = map(
lambda task: sdk_hosts.custom_host(service_name, task,
custom_domain), tasks)
else:
instances = map(lambda task: sdk_hosts.autoip_host(service_name, task),
tasks)
principals = kerberos.generate_principal_list(primaries, instances, realm)
principals.extend(kerberos.generate_principal_list(USERS, [
None,
], realm))
return principals
def get_zookeeper_principals(service_name: str, realm: str) -> list:
primaries = ["zookeeper"]
tasks = ["zookeeper-0-server", "zookeeper-1-server", "zookeeper-2-server"]
instances = map(lambda task: sdk_hosts.autoip_host(service_name, task), tasks)
principals = krb5.generate_principal_list(primaries, instances, realm)
return principals
def get_zookeeper_principals(service_name: str, realm: str) -> list:
primaries = ["zookeeper", ]
tasks = [
"zookeeper-0-server",
"zookeeper-1-server",
"zookeeper-2-server",
]
instances = map(lambda task: sdk_hosts.autoip_host(service_name, task), tasks)
principals = krb5.generate_principal_list(primaries, instances, realm)
return principals
def get_service_principals(service_name: str, realm: str, custom_domain: str = None) -> list:
"""
Sets up the appropriate principals needed for a kerberized deployment of HDFS.
:return: A list of said principals
"""
primaries = ["kafka", ]
tasks = [
"kafka-0-broker",
"kafka-1-broker",
"kafka-2-broker",
]
if custom_domain:
instances = map(lambda task: sdk_hosts.custom_host(service_name, task, custom_domain), tasks)
else:
instances = map(lambda task: sdk_hosts.autoip_host(service_name, task), tasks)
principals = kerberos.generate_principal_list(primaries, instances, realm)
principals.extend(kerberos.generate_principal_list(USERS, [None, ], realm))
return principals
