def show(self, req, id):
# get info from server
s = self.os_helper.get_server(req, id)
# get info from flavor
flavor = self.os_helper.get_flavor(req, s["flavor"]["id"])
res_tpl = templates.OpenStackResourceTemplate(flavor["id"],
flavor["name"],
flavor["vcpus"],
flavor["ram"],
flavor["disk"])
# get info from image
img_id = s["image"]["id"]
try:
image = self.os_helper.get_image(req, img_id)
except webob.exc.HTTPNotFound:
image = {
"id": img_id,
"name": "None (Image with ID '%s' not found)" % img_id,
}
os_tpl = templates.OpenStackOSTemplate(image["id"], image["name"])
# build the compute object
comp = compute.ComputeResource(title=s["name"],
id=s["id"],
cores=flavor["vcpus"],
hostname=s["name"],
memory=flavor["ram"],
state=helpers.vm_state(s["status"]),
mixins=[os_tpl, res_tpl])
# storage links
vols = self.os_helper.get_server_volumes_link(req, s["id"])
for v in vols:
st = storage.StorageResource(title="storage", id=v["volumeId"])
comp.add_link(
storage_link.StorageLink(comp, st, deviceid=v["device"]))
# network links
addresses = s.get("addresses", {})
if addresses:
for addr_set in addresses.values():
for addr in addr_set:
# TODO(jorgesece): add pool information
if addr["OS-EXT-IPS:type"] == "floating":
net_id = helpers.PUBLIC_NETWORK
else:
try:
net_id = self.os_helper.get_network_id(
req, addr['OS-EXT-IPS-MAC:mac_addr'], id)
except webob.exc.HTTPNotFound:
net_id = "FIXED"
comp.add_link(_create_network_link(addr, comp, net_id))
return [comp]
def test_setters(self):
c = compute.ComputeResource("foo",
summary="This is a summary",
id=uuid.uuid4().hex)
s = storage.StorageResource("bar",
summary="This is a summary",
id=uuid.uuid4().hex)
l = storage_link.StorageLink(c, s)
l.deviceid = "/dev/vdc"
self.assertEqual("/dev/vdc",
l.attributes["occi.storagelink.deviceid"].value)
l.mountpoint = "/mnt"
self.assertEqual("/mnt",
l.attributes["occi.storagelink.mountpoint"].value)
def test_getters(self):
c = compute.ComputeResource("foo",
summary="This is a summary",
id=uuid.uuid4().hex)
s = storage.StorageResource("bar",
summary="This is a summary",
id=uuid.uuid4().hex)
l = storage_link.StorageLink(c,
s,
deviceid="/dev/vdc",
mountpoint="/mnt",
state="foobar")
self.assertEqual("/dev/vdc", l.deviceid)
self.assertEqual("/mnt", l.mountpoint)
self.assertEqual("foobar", l.state)
def test_storagelink(self):
server_id = uuid.uuid4().hex
c = compute.ComputeResource("foo",
summary="This is a summary",
id=server_id)
vol_id = uuid.uuid4().hex
s = storage.StorageResource("bar",
summary="This is a summary",
id=vol_id)
l = storage_link.StorageLink(c, s)
link_id = '%s_%s' % (server_id, vol_id)
self.assertEqual(link_id, l.id)
self.assertIsNone(l.deviceid)
self.assertIsNone(l.mountpoint)
self.assertIsNone(l.state)
def index(self, req):
volumes = self.os_helper.get_volumes(req)
occi_link_resources = []
for v in volumes:
for attach in v["attachments"]:
if attach:
c = compute.ComputeResource(title="Compute",
id=attach["serverId"])
s = storage.StorageResource(title="Storage", id=v["id"])
l = storage_link.StorageLink(c,
s,
deviceid=attach["device"])
occi_link_resources.append(l)
return collection.Collection(resources=occi_link_resources)
def create(self, req, body):
parser = req.get_parser()(req.headers, req.body)
scheme = {"category": storage_link.StorageLink.kind}
obj = parser.parse()
validator = occi_validator.Validator(obj)
validator.validate(scheme)
attrs = obj.get("attributes", {})
vol_id = attrs.get("occi.core.target")
server_id = attrs.get("occi.core.source")
device = attrs.get("occi.storagelink.deviceid", None)
attachment = self.os_helper.create_server_volumes_link(req,
server_id,
vol_id,
dev=device)
c = compute.ComputeResource(title="Compute", id=server_id)
s = storage.StorageResource(title="Storage", id=vol_id)
l = storage_link.StorageLink(c, s, deviceid=attachment["device"])
return collection.Collection(resources=[l])
def show(self, req, id):
# get info from server
s = self.os_helper.get_server(req, id)
# get info from flavor
flavor = self.os_helper.get_flavor(req, s["flavor"]["id"])
res_tpl = templates.OpenStackResourceTemplate(flavor["id"],
flavor["name"],
flavor["vcpus"],
flavor["ram"],
flavor["disk"])
# get info from image
image = self.os_helper.get_image(req, s["image"]["id"])
os_tpl = templates.OpenStackOSTemplate(image["id"], image["name"])
# build the compute object
comp = compute.ComputeResource(title=s["name"],
id=s["id"],
cores=flavor["vcpus"],
hostname=s["name"],
memory=flavor["ram"],
state=helpers.vm_state(s["status"]),
mixins=[os_tpl, res_tpl])
# storage links
vols = self.os_helper.get_server_volumes_link(req, s["id"])
for v in vols:
st = storage.StorageResource(title="storage", id=v["volumeId"])
comp.add_link(
storage_link.StorageLink(comp, st, deviceid=v["device"]))
# network links
addresses = s.get("addresses", {})
if addresses:
for addr_set in addresses.values():
for addr in addr_set:
comp.add_link(_create_network_link(addr, comp))
return [comp]
def show(self, req, id):
v = self._get_attachment_from_id(req, id)
c = compute.ComputeResource(title="Compute", id=v["serverId"])
s = storage.StorageResource(title="Storage", id=v["volumeId"])
return storage_link.StorageLink(c, s, deviceid=v.get("device", None))
