def create_home_dir(self, home_path=None):
if home_path is None:
home_path = self.get_home_dir()
from hadoop.hdfs_site import get_umask_mode
from useradmin.conf import HOME_DIR_PERMISSIONS, USE_HOME_DIR_PERMISSIONS
mode = int(HOME_DIR_PERMISSIONS.get(),
8) if USE_HOME_DIR_PERMISSIONS.get() else (
0o777 & (0o1777 ^ get_umask_mode()))
if not self.exists(home_path):
user = self.user
try:
try:
self.setuser(self.superuser)
self.mkdir(home_path)
self.chmod(home_path, mode)
self.chown(home_path, user)
try: # Handle the case when there is no group with the same name as the user.
self.chown(home_path, group=user)
except IOError:
LOG.exception(
'Failed to change the group of "{}" to "{}" when creating a home directory '
'for user "{}"'.format(home_path, user, user))
except IOError:
msg = 'Failed to create home dir ("%s") as superuser %s' % (
home_path, self.superuser)
LOG.exception(msg)
raise
finally:
self.setuser(user)
def from_config(cls, hdfs_config, auth_provider):
return cls(url=hdfs_config.WEBHDFS_URL.get(),
fs_defaultfs=hdfs_config.FS_DEFAULTFS.get(),
logical_name=None,
security_enabled=False,
ssl_cert_ca_verify=False,
temp_dir=None,
umask=get_umask_mode(),
hdfs_supergroup=None,
auth_provider=auth_provider)
def from_config(cls, hdfs_config):
fs_defaultfs = hdfs_config.FS_DEFAULTFS.get()
return cls(url=_get_service_url(hdfs_config),
fs_defaultfs=fs_defaultfs,
logical_name=hdfs_config.LOGICAL_NAME.get(),
security_enabled=hdfs_config.SECURITY_ENABLED.get(),
ssl_cert_ca_verify=hdfs_config.SSL_CERT_CA_VERIFY.get(),
temp_dir=hdfs_config.TEMP_DIR.get(),
umask=get_umask_mode())
def from_config(cls, hdfs_config):
fs_defaultfs = hdfs_config.FS_DEFAULTFS.get()
return cls(url=_get_service_url(hdfs_config),
fs_defaultfs=fs_defaultfs,
logical_name=hdfs_config.LOGICAL_NAME.get(),
security_enabled=hdfs_config.SECURITY_ENABLED.get(),
ssl_cert_ca_verify=hdfs_config.SSL_CERT_CA_VERIFY.get(),
temp_dir=hdfs_config.TEMP_DIR.get(),
umask=get_umask_mode())
def from_config(cls, hdfs_config, auth_provider):
fs_defaultfs = get_default_adls_fs()
url = get_default_adls_url()
return cls(url=url,
fs_defaultfs=fs_defaultfs,
logical_name=None,
security_enabled=False,
ssl_cert_ca_verify=False,
temp_dir=None,
umask=get_umask_mode(),
hdfs_supergroup=None,
auth_provider=auth_provider)
def from_config(cls, hdfs_config, auth_provider):
credentials = auth_provider.get_credentials()
return cls(url=hdfs_config.WEBHDFS_URL.get(),
fs_defaultfs=hdfs_config.FS_DEFAULTFS.get(),
logical_name=None,
security_enabled=False,
ssl_cert_ca_verify=False,
temp_dir=None,
umask=get_umask_mode(),
hdfs_supergroup=None,
access_token=credentials.get('access_token'),
token_type=credentials.get('token_type'),
expiration=int(credentials.get('expires_on')) *
1000 if credentials.get('expires_on') is not None else None)
