def test_create_host_pipe_dir_with_real_dir(self, temp_dir):
runtime_paths = RunTimePaths('account', {'host_root': temp_dir})
runtime_paths.create_host_pipe_dir()
path = runtime_paths.host_pipe_dir
self.assertTrue(os.path.exists(path))
self.assertTrue(os.path.isdir(path))
permission = oct(os.stat(path)[ST_MODE])[-3:]
# TODO(kota_): make sure if this is really acceptable
self.assertEqual('777', permission)
def __init__(self, conf, logger, scope):
"""
:param conf: a dict for gateway conf
:param logger: a logger instance
:param scope: scope name to identify the container
"""
super(StorletGatewayDocker, self).__init__(conf, logger, scope)
self.storlet_timeout = int(self.conf.get('storlet_timeout', 40))
self.paths = RunTimePaths(scope, conf)
def _initialize(self):
# TODO(takashi): take these values from config file
base_dir = '/home/docker_device'
self.script_dir = os.path.join(base_dir, 'scripts')
self.pipes_dir = os.path.join(base_dir, 'pipes', 'scopes')
self.storlets_dir = os.path.join(base_dir, 'storlets', 'scopes')
self.log_dir = os.path.join(base_dir, 'logs', 'scopes')
self.cache_dir = os.path.join(base_dir, 'cache', 'scopes')
self.conf = {}
self.storlet_id = 'org.openstack.storlet.mystorlet'
self.paths = RunTimePaths(self.scope, self.conf)
def test_runtime_paths_default(self):
# CHECK: docs says we need 4 dirs for communicate
# ====================================================================
# |1| host_factory_pipe_path | <pipes_dir>/<scope>/factory_pipe |
# ====================================================================
# |2| host_storlet_pipe_path | <pipes_dir>/<scope>/<storlet_id> |
# ====================================================================
# |3| sandbox_factory_pipe_path | /mnt/channels/factory_pipe |
# ====================================================================
# |4| sandbox_storlet_pipe_path | /mnt/channels/<storlet_id> |
# ====================================================================
#
# With this test, the scope value is "account" and the storlet_id is
# "Storlet-1.0.jar" (app name?)
# ok, let's check for these values
runtime_paths = RunTimePaths('account', {})
storlet_id = 'Storlet-1.0.jar'
# For pipe
self.assertEqual('/home/docker_device/pipes/scopes/account',
runtime_paths.host_pipe_dir)
# 1. host_factory_pipe_path <pipes_dir>/<scope>/factory_pipe
self.assertEqual(
'/home/docker_device/pipes/scopes/account/factory_pipe',
runtime_paths.host_factory_pipe)
# 2. host_storlet_pipe_path <pipes_dir>/<scope>/<storlet_id>
self.assertEqual(
'/home/docker_device/pipes/scopes/account/Storlet-1.0.jar',
runtime_paths.get_host_storlet_pipe(storlet_id))
# 3. Yes, right now, we don't have the path for #3 in Python
# 4. sandbox_storlet_pipe_path | /mnt/channels/<storlet_id>
self.assertEqual('/mnt/channels/Storlet-1.0.jar',
runtime_paths.get_sbox_storlet_pipe(storlet_id))
# This looks like for jar load?
self.assertEqual('/home/docker_device/storlets/scopes/account',
runtime_paths.host_storlet_base_dir)
self.assertEqual(
'/home/docker_device/storlets/scopes/account/Storlet-1.0.jar',
runtime_paths.get_host_storlet_dir(storlet_id))
# And this one is a mount poit in sand box?
self.assertEqual('/home/swift/Storlet-1.0.jar',
runtime_paths.get_sbox_storlet_dir(storlet_id))