def index(self, req, gid):
def _validate(gid):
if not uuidutils.is_uuid_like(gid):
raise exception.GroupNotFound(gid=gid)
try:
_validate(gid)
except exception.SecuritygroupNotFound:
msg = _("Securitygroup could not be found")
raise webob.exc.HTTPNotFound(explanation=msg)
filters = {}
securitygroup_id = req.params.get('securitygroup_id')
name = req.params.get('name')
status = req.params.get('status')
is_default = req.params.get('is_default')
if securitygroup_id:
filters['securitygroup_id'] = securitygroup_id
if name:
filters['name'] = name
if status:
filters['status'] = status
if is_default:
filters['is_default'] = is_default
context = req.environ['rack.context']
securitygroup_list = db.securitygroup_get_all(context, gid, filters)
return self._view_builder.index(securitygroup_list)
def test_securitygroup_get_all(self):
group = self._create_group("gid1")
securitygroup_ids = ["sc1", "sc2", "sc3"]
securitygroups = []
for securitygroup_id in securitygroup_ids:
securitygroup = db.securitygroup_create(
self.user_ctxt, self._get_base_values(group["gid"],
securitygroup_id))
securitygroups.append(securitygroup)
res_securitygroups = db.securitygroup_get_all(context, group["gid"])
ignored_keys = ['deleted_at', 'updated_at', 'created_at']
self.assertEqual(len(res_securitygroups), len(securitygroups))
for i in range(0, len(res_securitygroups)):
self._assertEqualObjects(
res_securitygroups[i], securitygroups[i], ignored_keys)
def delete(self, req, gid):
def _validate(gid):
if not uuidutils.is_uuid_like(gid):
raise exception.GroupNotFound(gid=gid)
try:
_validate(gid)
context = req.environ['rack.context']
keypairs = db.keypair_get_all(context, gid)
if keypairs:
raise exception.GroupInUse(gid=gid)
securitygroups = db.securitygroup_get_all(context, gid)
if securitygroups:
raise exception.GroupInUse(gid=gid)
networks = db.network_get_all(context, gid)
if networks:
raise exception.GroupInUse(gid=gid)
processes = db.process_get_all(context, gid)
if processes:
raise exception.GroupInUse(gid=gid)
db.group_delete(context, gid)
except exception.NotFound as e:
raise webob.exc.HTTPNotFound(explanation=e.format_message())
except exception.GroupInUse as e:
raise webob.exc.HTTPConflict(explanation=e.format_message())
except Exception as e:
LOG.warn(e)
raise exception.GroupDeleteFailed()
def delete(self, req, gid):
def _validate(gid):
if not uuidutils.is_uuid_like(gid):
raise exception.GroupNotFound(gid=gid)
try:
_validate(gid)
context = req.environ['rack.context']
keypairs = db.keypair_get_all(context, gid)
if keypairs:
raise exception.GroupInUse(gid=gid)
securitygroups = db.securitygroup_get_all(context, gid)
if securitygroups:
raise exception.GroupInUse(gid=gid)
networks = db.network_get_all(context, gid)
if networks:
raise exception.GroupInUse(gid=gid)
processes = db.process_get_all(context, gid)
if processes:
raise exception.GroupInUse(gid=gid)
db.group_delete(context, gid)
except exception.NotFound as e:
raise webob.exc.HTTPNotFound(explanation=e.format_message())
except exception.GroupInUse as e:
raise webob.exc.HTTPConflict(explanation=e.format_message())
except Exception as e:
LOG.warn(e)
raise exception.GroupDeleteFailed()
def test_securitygroup_get_all_empty(self):
res_securitygroups = db.securitygroup_get_all(context, "gid")
expected = []
self.assertEqual(res_securitygroups, expected)
def _validate(context, body, gid, is_proxy=False):
proxy = db.process_get_all(context,
gid,
filters={"is_proxy": True})
if is_proxy:
if len(proxy) > 0:
msg = _("Proxy process already exists in the group %s" %
gid)
raise exception.InvalidInput(reason=msg)
else:
if len(proxy) != 1:
msg = _("Proxy process does not exist in the group %s" %
gid)
raise webob.exc.HTTPBadRequest(explanation=msg)
keyname = "proxy" if is_proxy else "process"
if not self.is_valid_body(body, keyname):
msg = _("Invalid request body")
raise exception.InvalidInput(reason=msg)
values = body[keyname]
ppid = values.get("ppid")
name = values.get("name")
keypair_id = values.get("keypair_id")
securitygroup_ids = values.get("securitygroup_ids")
glance_image_id = values.get("glance_image_id")
nova_flavor_id = values.get("nova_flavor_id")
userdata = values.get("userdata")
args = values.get("args")
self._uuid_check(gid, ppid, keypair_id)
pid = unicode(uuid.uuid4())
if not name:
prefix = "proxy-" if is_proxy else "process-"
name = prefix + pid
if ppid:
parent_process = db.process_get_by_pid(context, gid, ppid)
nova_keypair_id = None
if keypair_id:
keypair = db.keypair_get_by_keypair_id(context, gid,
keypair_id)
nova_keypair_id = keypair["nova_keypair_id"]
elif ppid:
keypair_id = parent_process.get("keypair_id")
if keypair_id:
keypair = db.keypair_get_by_keypair_id(
context, gid, keypair_id)
nova_keypair_id = keypair["nova_keypair_id"]
else:
default_keypair = db.keypair_get_all(
context, gid, filters={"is_default": True})
if default_keypair:
keypair_id = default_keypair[0]["keypair_id"]
nova_keypair_id = default_keypair[0]["nova_keypair_id"]
if securitygroup_ids is not None and\
not isinstance(securitygroup_ids, list):
msg = _("securitygroupids must be a list")
raise exception.InvalidInput(reason=msg)
elif securitygroup_ids:
neutron_securitygroup_ids = []
for id in securitygroup_ids:
self._uuid_check(securitygroup_id=id)
securitygroup = db.securitygroup_get_by_securitygroup_id(
context, gid, id)
neutron_securitygroup_ids.append(
securitygroup["neutron_securitygroup_id"])
elif ppid:
securitygroups = parent_process.get("securitygroups")
securitygroup_ids =\
[securitygroup["securitygroup_id"]
for securitygroup in securitygroups]
neutron_securitygroup_ids =\
[securitygroup["neutron_securitygroup_id"]
for securitygroup in securitygroups]
else:
default_securitygroups = db.securitygroup_get_all(
context, gid, filters={"is_default": True})
if default_securitygroups:
securitygroup_ids =\
[securitygroup["securitygroup_id"]
for securitygroup in default_securitygroups]
neutron_securitygroup_ids =\
[securitygroup["neutron_securitygroup_id"]
for securitygroup in default_securitygroups]
else:
msg = _("securitygroup_ids is required. Default \
securitygroup_ids are not registered.")
raise exception.InvalidInput(reason=msg)
if not glance_image_id and ppid:
glance_image_id = parent_process.get("glance_image_id")
if not nova_flavor_id and ppid:
nova_flavor_id = parent_process.get("nova_flavor_id")
if userdata:
try:
base64.b64decode(userdata)
except TypeError:
msg = _("userdadta must be a base64 encoded value.")
raise exception.InvalidInput(reason=msg)
networks = db.network_get_all(context, gid)
if not networks:
msg = _("Netwoks does not exist in the group %s" % gid)
raise webob.exc.HTTPBadRequest(explanation=msg)
network_ids =\
[network["network_id"] for network in networks]
neutron_network_ids =\
[network["neutron_network_id"] for network in networks]
nics = []
for id in neutron_network_ids:
nics.append({"net-id": id})
if args is None:
args = {}
elif args is not None and\
not isinstance(args, dict):
msg = _("args must be a dict.")
raise exception.InvalidInput(reason=msg)
else:
for key in args.keys():
args[key] = str(args[key])
default_args = {
"gid": gid,
"pid": pid,
}
if ppid:
default_args["ppid"] = ppid
if is_proxy:
default_args["rackapi_ip"] = cfg.CONF.my_ip
default_args["os_username"] = cfg.CONF.os_username
default_args["os_password"] = cfg.CONF.os_password
default_args["os_tenant_name"] = cfg.CONF.os_tenant_name
default_args["os_auth_url"] = cfg.CONF.os_auth_url
default_args["os_region_name"] = cfg.CONF.os_region_name
else:
proxy_instance_id = proxy[0]["nova_instance_id"]
default_args["proxy_ip"] = self.manager.get_process_address(
context, proxy_instance_id)
args.update(default_args)
valid_values = {}
valid_values["gid"] = gid
valid_values["ppid"] = ppid
valid_values["pid"] = pid
valid_values["display_name"] = name
valid_values["keypair_id"] = keypair_id
valid_values["securitygroup_ids"] = securitygroup_ids
valid_values["glance_image_id"] = glance_image_id
valid_values["nova_flavor_id"] = nova_flavor_id
valid_values["userdata"] = userdata
valid_values["args"] = json.dumps(args)
valid_values["is_proxy"] = True if is_proxy else False
valid_values["network_ids"] = network_ids
if is_proxy:
ipc_endpoint = values.get("ipc_endpoint")
shm_endpoint = values.get("shm_endpoint")
fs_endpoint = values.get("fs_endpoint")
if ipc_endpoint:
utils.check_string_length(ipc_endpoint,
'ipc_endpoint',
min_length=1,
max_length=255)
if shm_endpoint:
utils.check_string_length(shm_endpoint,
'shm_endpoint',
min_length=1,
max_length=255)
if fs_endpoint:
utils.check_string_length(fs_endpoint,
'fs_endpoint',
min_length=1,
max_length=255)
valid_values["ipc_endpoint"] = ipc_endpoint
valid_values["shm_endpoint"] = shm_endpoint
valid_values["fs_endpoint"] = fs_endpoint
boot_values = {}
boot_values["name"] = name
boot_values["key_name"] = nova_keypair_id
boot_values["security_groups"] = neutron_securitygroup_ids
boot_values["image"] = glance_image_id
boot_values["flavor"] = nova_flavor_id
boot_values["userdata"] = userdata
boot_values["meta"] = args
boot_values["nics"] = nics
return valid_values, boot_values
