def _validate(body):
if not self.is_valid_body(body, 'group'):
msg = _("Invalid request body")
raise exception.InvalidInput(reason=msg)
values = body["group"]
name = values.get("name")
description = values.get("description")
if not name:
msg = _("Group name is required")
raise exception.InvalidInput(reason=msg)
if isinstance(name, six.string_types):
name = name.strip()
utils.check_string_length(name, 'name', min_length=1,
max_length=255)
if description:
utils.check_string_length(description, 'description',
min_length=0, max_length=255)
valid_values = {}
valid_values["display_name"] = name
valid_values["display_description"] = description
return valid_values
def _validate(body, gid):
if not self.is_valid_body(body, "keypair"):
msg = _("Invalid request body")
raise exception.InvalidInput(reason=msg)
self._uuid_check(gid)
values = body["keypair"]
name = values.get("name")
is_default = values.get("is_default")
if name:
if isinstance(name, six.string_types):
name = name.strip()
utils.check_string_length(name, "name", min_length=1, max_length=255)
if is_default:
try:
is_default = strutils.bool_from_string(is_default, strict=True)
except ValueError:
msg = _("is_default must be a boolean")
raise exception.InvalidInput(reason=msg)
else:
is_default = False
valid_values = {}
valid_values["gid"] = gid
valid_values["display_name"] = name
valid_values["is_default"] = is_default
return valid_values
def _validate_securitygroup(gid, body):
if not uuidutils.is_uuid_like(gid):
raise exception.GroupNotFound(gid=gid)
if not self.is_valid_body(body, 'securitygroup'):
msg = _("Invalid request body")
raise exception.InvalidInput(reason=msg)
values = body["securitygroup"]
name = values.get("name")
is_default = values.get("is_default")
if isinstance(name, six.string_types):
name = name.strip()
utils.check_string_length(name, 'name', min_length=1,
max_length=255)
if is_default:
try:
is_default = strutils.bool_from_string(
is_default, strict=True)
except ValueError:
msg = _("is_default must be a boolean")
raise exception.InvalidInput(reason=msg)
else:
is_default = False
valid_values = {}
valid_values["gid"] = gid
valid_values["display_name"] = name
valid_values["is_default"] = is_default
return valid_values
def _validate(body, gid):
if not self.is_valid_body(body, 'group'):
msg = _("Invalid request body")
raise exception.InvalidInput(reason=msg)
values = body["group"]
name = values.get("name")
description = values.get("description")
if not uuidutils.is_uuid_like(gid):
raise exception.GroupNotFound(gid=gid)
if name is None and description is None:
msg = _("Group name or description is required")
raise exception.InvalidInput(reason=msg)
if name is not None:
if isinstance(name, six.string_types):
name = name.strip()
utils.check_string_length(name, 'name', min_length=1,
max_length=255)
if description is not None:
utils.check_string_length(description, 'description',
min_length=0, max_length=255)
valid_values = {}
if name:
valid_values["display_name"] = name
# allow blank string to clear description
if description is not None:
valid_values["display_description"] = description
valid_values["gid"] = gid
return valid_values
def _validate(body):
if not self.is_valid_body(body, 'group'):
msg = _("Invalid request body")
raise exception.InvalidInput(reason=msg)
values = body["group"]
name = values.get("name")
description = values.get("description")
if not name:
msg = _("Group name is required")
raise exception.InvalidInput(reason=msg)
if isinstance(name, six.string_types):
name = name.strip()
utils.check_string_length(name,
'name',
min_length=1,
max_length=255)
if description:
utils.check_string_length(description,
'description',
min_length=0,
max_length=255)
valid_values = {}
valid_values["display_name"] = name
valid_values["display_description"] = description
return valid_values
def _validate(context, body, gid):
self._uuid_check(gid)
process = db.process_get_all(context,
gid,
filters={"is_proxy": True})
if not process:
msg = _("Proxy process does not exist in the group %s" % gid)
raise exception.InvalidInput(reason=msg)
if not self.is_valid_body(body, 'proxy'):
msg = _("Invalid request body")
raise exception.InvalidInput(reason=msg)
values = body["proxy"]
app_status = values.get("app_status")
ipc_endpoint = values.get("ipc_endpoint")
shm_endpoint = values.get("shm_endpoint")
fs_endpoint = values.get("fs_endpoint")
valid_values = {}
if app_status:
utils.check_string_length(app_status,
'app_status',
min_length=1,
max_length=255)
valid_values["app_status"] = app_status
if ipc_endpoint:
utils.check_string_length(ipc_endpoint,
'ipc_endpoint',
min_length=1,
max_length=255)
valid_values["ipc_endpoint"] = ipc_endpoint
if shm_endpoint:
utils.check_string_length(shm_endpoint,
'shm_endpoint',
min_length=1,
max_length=255)
valid_values["shm_endpoint"] = shm_endpoint
if fs_endpoint:
utils.check_string_length(fs_endpoint,
'fs_endpoint',
min_length=1,
max_length=255)
valid_values["fs_endpoint"] = fs_endpoint
if not valid_values:
msg = _("No keyword is provided.")
raise exception.InvalidInput(reason=msg)
return process[0]["pid"], valid_values
def _validate(body, gid):
if not self.is_valid_body(body, 'group'):
msg = _("Invalid request body")
raise exception.InvalidInput(reason=msg)
values = body["group"]
name = values.get("name")
description = values.get("description")
if not uuidutils.is_uuid_like(gid):
raise exception.GroupNotFound(gid=gid)
if name is None and description is None:
msg = _("Group name or description is required")
raise exception.InvalidInput(reason=msg)
if name is not None:
if isinstance(name, six.string_types):
name = name.strip()
utils.check_string_length(name,
'name',
min_length=1,
max_length=255)
if description is not None:
utils.check_string_length(description,
'description',
min_length=0,
max_length=255)
valid_values = {}
if name:
valid_values["display_name"] = name
# allow blank string to clear description
if description is not None:
valid_values["display_description"] = description
valid_values["gid"] = gid
return valid_values
def _validate(context, body, gid):
# validation checks
if not self.is_valid_body(body, "network"):
msg = _("Invalid request body")
raise exception.InvalidInput(reason=msg)
values = body.get("network")
# Required item
subnet = values.get("cidr")
if subnet is None:
msg = _("Ntwork cidr is required")
raise exception.InvalidInput(reason=msg)
if not utils.is_valid_cidr(subnet):
msg = _("cidr must be a CIDR")
raise exception.InvalidInput(reason=msg)
# Non-essential items
network_id = unicode(uuid.uuid4())
name = values.get("name")
if name is None or not name:
name = "net-" + network_id
else:
name = name.strip()
utils.check_string_length(
name, 'name', min_length=1, max_length=255)
is_admin = values.get("is_admin")
if is_admin:
try:
is_admin = strutils.bool_from_string(
is_admin, strict=True)
except ValueError:
msg = _("is_admin must be a boolean")
raise exception.InvalidInput(reason=msg)
else:
is_admin = False
gateway = values.get("gateway")
if gateway is not None and not utils.is_valid_ip_address(gateway):
msg = _("Invalid gateway")
raise exception.InvalidInput(reason=msg)
dns_nameservers = values.get("dns_nameservers")
if dns_nameservers is not None:
if isinstance(dns_nameservers, list):
for dns in dns_nameservers:
if dns == "" or not utils.is_valid_ip_address(dns):
msg = _("Invalid dns_nameservers")
raise exception.InvalidInput(reason=msg)
else:
msg = _("dns_nameservers must be list format")
raise exception.InvalidInput(reason=msg)
ext_router = values.get("ext_router_id")
if ext_router is not None and not uuidutils.is_uuid_like(
ext_router):
msg = _("ext_router must be a uuid")
raise exception.InvalidInput(reason=msg)
valid_values1 = {}
valid_values1["network_id"] = network_id
valid_values1["gid"] = gid
valid_values1["neutron_network_id"] = None
valid_values1["is_admin"] = is_admin
valid_values1["subnet"] = subnet
valid_values1["ext_router"] = ext_router
valid_values1["user_id"] = context.user_id
valid_values1["project_id"] = context.project_id
valid_values1["display_name"] = name
valid_values1["status"] = "BUILDING"
valid_values1["deleted"] = 0
valid_values2 = {}
valid_values2["gateway"] = gateway
valid_values2["dns_nameservers"] = dns_nameservers
valid_values = {}
valid_values["db"] = valid_values1
valid_values["opst"] = valid_values2
return valid_values
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
def _validate_process(context, gid, body):
if not uuidutils.is_uuid_like(gid):
raise exception.GroupNotFound(gid=gid)
if not self.is_valid_body(body, 'process'):
msg = _("Invalid request body")
raise exception.InvalidInput(reason=msg)
values = body["process"]
ppid = values.get("ppid")
keypair_id = values.get("keypair_id")
name = values.get("name")
glance_image_id = values.get("glance_image_id")
nova_flavor_id = values.get("nova_flavor_id")
securitygroup_ids = values.get("securitygroup_ids")
userdata = values.get("userdata")
if ppid is not None:
if not uuidutils.is_uuid_like(ppid):
raise exception.ProcessNotFound(pid=ppid)
p_process = db.process_get_by_pid(context, gid, ppid)
if keypair_id is not None:
if not uuidutils.is_uuid_like(keypair_id):
raise exception.KeypairNotFound(keypair_id=keypair_id)
elif ppid is not None:
keypair_id = p_process.get("keypair_id")
if isinstance(name, six.string_types):
name = name.strip()
utils.check_string_length(name, 'name', min_length=1,
max_length=255)
elif name is not None:
msg = _("name must be a String")
raise exception.InvalidInput(reason=msg)
if glance_image_id is None:
if ppid is not None:
glance_image_id = p_process.get("glance_image_id")
elif not uuidutils.is_uuid_like(glance_image_id):
msg = _("glance_image_id is invalid format")
raise exception.InvalidInput(reason=msg)
if nova_flavor_id is None and ppid is not None:
nova_flavor_id = p_process.get("nova_flavor_id")
utils.validate_integer(nova_flavor_id, 'nova_flavor_id')
if not securitygroup_ids:
if ppid is not None:
securitygroup_ids = [securitygroup.get("securitygroup_id")
for securitygroup in p_process.get(
"securitygroups")]
else:
msg = _("securitygroup_ids is required")
raise exception.InvalidInput(reason=msg)
if isinstance(securitygroup_ids, list):
for securitygroup_id in securitygroup_ids:
if securitygroup_id is not None and not uuidutils\
.is_uuid_like(securitygroup_id):
raise exception.SecuritygroupNotFound(
securitygroup_id=securitygroup_id)
else:
msg = _("securitygroup_ids must be list")
raise exception.InvalidInput(reason=msg)
if userdata:
try:
userdata = base64.b64decode(userdata)
except TypeError as e:
raise webob.exc.HTTPBadRequest(
explanation=e.format_message())
valid_values = {}
valid_values_process = {}
valid_values_process["gid"] = gid
valid_values_process["keypair_id"] = keypair_id
valid_values_process["ppid"] = ppid
valid_values_process["display_name"] = name
valid_values_process["glance_image_id"] = glance_image_id
valid_values_process["nova_flavor_id"] = nova_flavor_id
valid_values_process["is_proxy"] = False
valid_values_process["app_status"] = "BUILDING"
valid_values_userdata = {}
valid_values_userdata["userdata"] = userdata
valid_values_securitygroup = {}
valid_values_securitygroup["securitygroup_ids"] = securitygroup_ids
valid_values["process"] = valid_values_process
valid_values["userdata"] = valid_values_userdata
valid_values["securitygroup"] = valid_values_securitygroup
return valid_values
