def _runtime_url(url, cluster):
if url.startswith(m.MANILA_PREFIX) and cluster:
path = shares_service.get_share_path(url, cluster.shares or [])
if path is None:
path = mount_share_at_default_path(url, cluster)
# This gets us the mount point, but we need a file:// scheme to
# indicate a local filesystem path
return "file://{path}".format(path=path)
return url
def _runtime_url(url, cluster):
if url.startswith(m.MANILA_PREFIX) and cluster:
path = shares_service.get_share_path(url, cluster.shares or [])
if path is None:
path = mount_share_at_default_path(url, cluster)
# This gets us the mount point, but we need a file:// scheme to
# indicate a local filesystem path
return "file://{path}".format(path=path)
return url
def test_get_share_path_default(self, f_manilaclient):
share_list = [{"id": "i_have_no_mnt"}]
share = _FakeShare(share_list[0]["id"])
f_manilaclient.return_value = mock.Mock(shares=mock.Mock(get=mock.Mock(return_value=share)))
url = "manila://i_have_no_mnt/the_path"
path = shares.get_share_path(url, share_list)
self.assertEqual("/mnt/i_have_no_mnt/the_path", path)
def test_get_share_path(self):
share_list = [
{"id": "the_share_id", "path": "/mnt/mymountpoint"},
{"id": "the_share_id", "path": "/mnt/othermountpoint"},
{"id": "123456", "path": "/mnt/themountpoint"},
]
url = "manila://the_share_id/the_path"
path = shares.get_share_path(url, share_list)
self.assertEqual("/mnt/mymountpoint/the_path", path)
share_list.pop(0)
path = shares.get_share_path(url, share_list)
self.assertEqual("/mnt/othermountpoint/the_path", path)
share_list.pop(0)
path = shares.get_share_path(url, share_list)
self.assertIsNone(path)
def test_get_share_path_default(self, f_manilaclient):
share_list = [{'id': 'i_have_no_mnt'}]
share = _FakeShare(share_list[0]['id'])
f_manilaclient.return_value = mock.Mock(shares=mock.Mock(get=mock.Mock(
return_value=share)))
url = 'manila://i_have_no_mnt/the_path'
path = shares.get_share_path(url, share_list)
self.assertEqual("/mnt/i_have_no_mnt/the_path", path)
def get_file_info(job_binary, remote):
shares = []
if remote.instance.node_group.cluster.shares:
shares.extend(remote.instance.node_group.cluster.shares)
if remote.instance.node_group.shares:
shares.extend(remote.instance.node_group.shares)
path = shares_service.get_share_path(job_binary.url, shares)
if path is None:
path = job_utils.mount_share_at_default_path(
job_binary.url, remote.instance.node_group.cluster)
return {'type': 'path', 'path': path}
def test_get_share_path(self):
share_list = [
{'id': 'the_share_id',
'path': '/mnt/mymountpoint'},
{'id': 'the_share_id',
'path': '/mnt/othermountpoint'},
{'id': '123456',
'path': '/mnt/themountpoint'}
]
url = 'manila://the_share_id/the_path'
path = shares.get_share_path(url, share_list)
self.assertEqual("/mnt/mymountpoint/the_path", path)
share_list.pop(0)
path = shares.get_share_path(url, share_list)
self.assertEqual("/mnt/othermountpoint/the_path", path)
share_list.pop(0)
path = shares.get_share_path(url, share_list)
self.assertIsNone(path)
def get_file_info(job_binary, remote):
shares = []
if remote.instance.node_group.cluster.shares:
shares.extend(remote.instance.node_group.cluster.shares)
if remote.instance.node_group.shares:
shares.extend(remote.instance.node_group.shares)
path = shares_service.get_share_path(job_binary.url, shares)
if path is None:
path = job_utils.mount_share_at_default_path(
job_binary.url,
remote.instance.node_group.cluster)
return {'type': 'path',
'path': path}
def mount_share_at_default_path(url, cluster):
# Automount this share to the cluster with default path
# url example: 'manila://ManilaShare-uuid/path_to_file'
share_id = six.moves.urllib.parse.urlparse(url).netloc
if cluster.shares:
cluster_shares = [dict(s) for s in cluster.shares]
else:
cluster_shares = []
needed_share = {
'id': share_id,
'path': shares_service.default_mount(share_id),
'access_level': 'rw'
}
cluster_shares.append(needed_share)
cluster = conductor.cluster_update(context.ctx(), cluster,
{'shares': cluster_shares})
shares_service.mount_shares(cluster)
return shares_service.get_share_path(url, cluster.shares)
def mount_share_at_default_path(url, cluster):
# Automount this share to the cluster with default path
# url example: 'manila://ManilaShare-uuid/path_to_file'
share_id = six.moves.urllib.parse.urlparse(url).netloc
if cluster.shares:
cluster_shares = [dict(s) for s in cluster.shares]
else:
cluster_shares = []
needed_share = {
'id': share_id,
'path': shares_service.default_mount(share_id),
'access_level': 'rw'
}
cluster_shares.append(needed_share)
cluster = conductor.cluster_update(
context.ctx(), cluster, {'shares': cluster_shares})
shares_service.mount_shares(cluster)
return shares_service.get_share_path(url, cluster.shares)
