def test_GET_rack_controllers_returns_rack_controllers(self):
self.become_admin()
tag = factory.make_Tag()
machine = factory.make_Node()
device = factory.make_Device()
rack = factory.make_RackController()
region = factory.make_RegionController()
# Create a second node that isn't tagged.
factory.make_Node()
machine.tags.add(tag)
device.tags.add(tag)
rack.tags.add(tag)
region.tags.add(tag)
response = self.client.get(self.get_tag_uri(tag),
{'op': 'rack_controllers'})
self.assertEqual(http.client.OK, response.status_code)
parsed_result = json.loads(
response.content.decode(settings.DEFAULT_CHARSET))
self.assertItemsEqual([rack.system_id],
[r['system_id'] for r in parsed_result])
def test_create_interface_creates_with_static_ip_assignment_implicit(self):
user = factory.make_User()
handler = DeviceHandler(user, {})
device = factory.make_Device(owner=user)
mac = factory.make_mac_address()
subnet = factory.make_Subnet()
updated_device = handler.create_interface({
"system_id": device.system_id,
"mac_address": mac,
"ip_assignment": DEVICE_IP_ASSIGNMENT_TYPE.STATIC,
"subnet": subnet.id,
})
self.expectThat(updated_device["primary_mac"], Equals(mac))
self.expectThat(
updated_device["ip_assignment"],
Equals(DEVICE_IP_ASSIGNMENT_TYPE.STATIC))
static_interface = Interface.objects.get(mac_address=MAC(mac))
observed_subnet = static_interface.ip_addresses.first().subnet
self.expectThat(
observed_subnet, Equals(subnet),
"Static assignment to the subnet was not created.")
def test_yields_rack_addresses(self):
device = factory.make_Device()
address = factory.make_StaticIPAddress(
interface=factory.make_Interface(node=device))
rack1 = factory.make_RackController()
rack1_address = factory.make_StaticIPAddress(
interface=factory.make_Interface(node=rack1),
subnet=address.subnet)
rack2 = factory.make_RackController()
rack2_address = factory.make_StaticIPAddress(
interface=factory.make_Interface(node=rack2),
subnet=address.subnet)
servers = get_servers_for(device)
self.assertThat(servers,
IsSetOfServers({
rack1_address.ip,
rack2_address.ip,
}))
def test_GET_query_doesnt_list_devices(self):
self.become_admin()
machines = [
factory.make_Node(
agent_name=factory.make_name("agent-name"),
node_type=NODE_TYPE.MACHINE,
) for _ in range(3)
]
for machine in machines:
factory.make_Event(node=machine)
# Create devices.
devices = [factory.make_Device() for _ in range(3)]
for device in devices:
factory.make_Event(node=device)
# Create rack controllers.
rack_controllers = [
factory.make_Node(
agent_name=factory.make_name("agent-name"),
node_type=NODE_TYPE.RACK_CONTROLLER,
) for _ in range(3)
]
for rack_controller in rack_controllers:
factory.make_Event(node=rack_controller)
response = self.client.get(reverse("events_handler"), {
"op": "query",
"level": "DEBUG"
})
self.assertEqual(http.client.OK, response.status_code)
parsed_result = json_load_bytes(response.content)
system_ids = {event["node"] for event in parsed_result["events"]}
self.assertThat(
system_ids.intersection(device.system_id for device in devices),
HasLength(0),
)
self.assertEqual(
len(machines) + len(rack_controllers), parsed_result["count"])
def test_create_interface_creates_static_ip_assignment_explicit(self):
user = factory.make_User()
request = HttpRequest()
request.user = user
handler = DeviceHandler(user, {}, request)
device = factory.make_Device(owner=user)
mac = factory.make_mac_address()
subnet = factory.make_Subnet()
ip_address = factory.pick_ip_in_Subnet(subnet)
updated_device = handler.create_interface({
"system_id":
device.system_id,
"mac_address":
mac,
"ip_assignment":
DEVICE_IP_ASSIGNMENT_TYPE.STATIC,
"subnet":
subnet.id,
"ip_address":
ip_address,
})
self.expectThat(updated_device["primary_mac"], Equals(mac))
self.expectThat(
updated_device["ip_assignment"],
Equals(DEVICE_IP_ASSIGNMENT_TYPE.STATIC),
)
self.expectThat(updated_device["ip_address"], Equals(ip_address))
static_interface = Interface.objects.get(mac_address=MAC(mac))
observed_subnet = static_interface.ip_addresses.first().subnet
self.expectThat(
observed_subnet,
Equals(subnet),
"Static assignment to the subnet was not created.",
)
self.expectThat(
StaticIPAddress.objects.filter(ip=ip_address).count(),
Equals(1),
"StaticIPAddress was not created.",
)
def test_create_interface_creates_with_external_ip_assignment(self):
user = factory.make_User()
handler = DeviceHandler(user, {})
device = factory.make_Device(owner=user)
mac = factory.make_mac_address()
ip_address = factory.make_ipv4_address()
updated_device = handler.create_interface({
"system_id":
device.system_id,
"mac_address":
mac,
"ip_assignment":
DEVICE_IP_ASSIGNMENT_TYPE.EXTERNAL,
"ip_address":
ip_address,
})
self.expectThat(updated_device["primary_mac"], Equals(mac))
self.expectThat(updated_device["ip_assignment"],
Equals(DEVICE_IP_ASSIGNMENT_TYPE.EXTERNAL))
self.expectThat(
StaticIPAddress.objects.filter(ip=ip_address).count(), Equals(1),
"StaticIPAddress was not created.")
def test_get_no_numa_nodes_for_device(self):
user = factory.make_User()
device = factory.make_Device()
handler = DeviceHandler(user, {}, None)
result = handler.get({"system_id": device.system_id})
self.assertNotIn("numa_nodes", result)
def test_doesnt_create_services_for_device(self):
device = factory.make_Device()
services = Service.objects.filter(node=device)
self.assertThat(
{service.name for service in services},
HasLength(0))
def test_get_maas_stats(self):
# Make one component of everything
factory.make_RegionRackController()
factory.make_RegionController()
factory.make_RackController()
factory.make_Machine(cpu_count=2, memory=200, status=NODE_STATUS.READY)
factory.make_Machine(status=NODE_STATUS.READY)
factory.make_Machine(status=NODE_STATUS.NEW)
for _ in range(4):
factory.make_Machine(status=NODE_STATUS.ALLOCATED)
factory.make_Machine(cpu_count=3,
memory=100,
status=NODE_STATUS.FAILED_DEPLOYMENT)
for _ in range(2):
factory.make_Machine(status=NODE_STATUS.DEPLOYED)
factory.make_Device()
factory.make_Device()
subnets = Subnet.objects.all()
v4 = [net for net in subnets if net.get_ip_version() == 4]
v6 = [net for net in subnets if net.get_ip_version() == 6]
stats = get_maas_stats()
machine_stats = get_machine_stats()
# Due to floating point calculation subtleties, sometimes the value the
# database returns is off by one compared to the value Python
# calculates, so just get it directly from the database for the test.
total_storage = machine_stats["total_storage"]
expected = {
"controllers": {
"regionracks": 1,
"regions": 1,
"racks": 1
},
"nodes": {
"machines": 10,
"devices": 2
},
"machine_stats": {
"total_cpu": 5,
"total_mem": 300,
"total_storage": total_storage,
},
"machine_status": {
"new": 1,
"ready": 2,
"allocated": 4,
"deployed": 2,
"commissioning": 0,
"testing": 0,
"deploying": 0,
"failed_deployment": 1,
"failed_commissioning": 0,
"failed_testing": 0,
"broken": 0,
},
"network_stats": {
"spaces": Space.objects.count(),
"fabrics": Fabric.objects.count(),
"vlans": VLAN.objects.count(),
"subnets_v4": len(v4),
"subnets_v6": len(v6),
},
}
self.assertEquals(json.loads(stats), expected)
def test_get_no_switch(self):
owner = factory.make_User()
handler = SwitchHandler(owner, {}, None)
device = factory.make_Device(owner=owner)
self.assertRaises(HandlerDoesNotExistError, handler.get,
{"system_id": device.system_id})
def test_device(self):
# A Switch object can be based on a device node.
device = factory.make_Device()
switch = factory.make_Switch(node=device)
self.assertEqual(device.as_node(), switch.node)
def test_user_cannot_edit_device_rbac(self):
self.enable_rbac()
user = factory.make_User()
node = factory.make_Device()
backend = MAASAuthorizationBackend()
self.assertFalse(backend.has_perm(user, NodePermission.edit, node))
def test_user_can_view_device_rbac(self):
self.enable_rbac()
user = factory.make_User()
node = factory.make_Device()
backend = MAASAuthorizationBackend()
self.assertTrue(backend.has_perm(user, NodePermission.view, node))
def test_restore_networking_configuration_requires_admin(self):
device = factory.make_Device()
response = self.client.post(get_device_uri(device),
{'op': 'restore_networking_configuration'})
self.assertEqual(http.client.FORBIDDEN, response.status_code,
response.content)
def test_get_maas_stats(self):
# Make one component of everything
factory.make_RegionRackController()
factory.make_RegionController()
factory.make_RackController()
factory.make_Machine(cpu_count=2, memory=200, status=4)
factory.make_Machine(cpu_count=3, memory=100, status=11)
factory.make_Device()
subnets = Subnet.objects.all()
v4 = [net for net in subnets if net.get_ip_version() == 4]
v6 = [net for net in subnets if net.get_ip_version() == 6]
stats = get_maas_stats()
machine_stats = get_machine_stats()
# Due to floating point calculation subtleties, sometimes the value the
# database returns is off by one compared to the value Python
# calculates, so just get it directly from the database for the test.
total_storage = machine_stats['total_storage']
node_status = Node.objects.values_list('status', flat=True)
node_status = Counter(node_status)
compare = {
"controllers": {
"regionracks": 1,
"regions": 1,
"racks": 1,
},
"nodes": {
"machines": 2,
"devices": 1,
},
"machine_stats": {
"total_cpu": 5,
"total_mem": 300,
"total_storage": total_storage,
},
"machine_status": {
"new":
node_status.get(NODE_STATUS.NEW, 0),
"ready":
node_status.get(NODE_STATUS.READY, 0),
"allocated":
node_status.get(NODE_STATUS.ALLOCATED, 0),
"deployed":
node_status.get(NODE_STATUS.DEPLOYED, 0),
"commissioning":
node_status.get(NODE_STATUS.COMMISSIONING, 0),
"testing":
node_status.get(NODE_STATUS.TESTING, 0),
"deploying":
node_status.get(NODE_STATUS.DEPLOYING, 0),
"failed_deployment":
node_status.get(NODE_STATUS.FAILED_DEPLOYMENT, 0),
"failed_commissioning":
node_status.get(NODE_STATUS.COMMISSIONING, 0),
"failed_testing":
node_status.get(NODE_STATUS.FAILED_TESTING, 0),
"broken":
node_status.get(NODE_STATUS.BROKEN, 0),
},
"network_stats": {
"spaces": Space.objects.count(),
"fabrics": Fabric.objects.count(),
"vlans": VLAN.objects.count(),
"subnets_v4": len(v4),
"subnets_v6": len(v6),
},
}
self.assertEquals(stats, json.dumps(compare))
def populate_main():
"""Populate the main data all in one transaction."""
admin = factory.make_admin(username="******",
password="******",
completed_intro=False) # noqa
user1, _ = factory.make_user_with_keys(username="******",
password="******",
completed_intro=False)
user2, _ = factory.make_user_with_keys(username="******",
password="******",
completed_intro=False)
# Physical zones.
zones = [
factory.make_Zone(name="zone-north"),
factory.make_Zone(name="zone-south"),
]
# DNS domains.
domains = [
Domain.objects.get_default_domain(),
factory.make_Domain("sample"),
factory.make_Domain("ubnt"),
]
# Create the fabrics that will be used by the regions, racks,
# machines, and devices.
fabric0 = Fabric.objects.get_default_fabric()
fabric0_untagged = fabric0.get_default_vlan()
fabric0_vlan10 = factory.make_VLAN(fabric=fabric0, vid=10)
fabric1 = factory.make_Fabric()
fabric1_untagged = fabric1.get_default_vlan()
fabric1_vlan42 = factory.make_VLAN(fabric=fabric1, vid=42)
empty_fabric = factory.make_Fabric() # noqa
# Create some spaces.
space_mgmt = factory.make_Space("management")
space_storage = factory.make_Space("storage")
space_internal = factory.make_Space("internal")
space_ipv6_testbed = factory.make_Space("ipv6-testbed")
# Subnets used by regions, racks, machines, and devices.
subnet_1 = factory.make_Subnet(
cidr="172.16.1.0/24",
gateway_ip="172.16.1.1",
vlan=fabric0_untagged,
space=space_mgmt,
)
subnet_2 = factory.make_Subnet(
cidr="172.16.2.0/24",
gateway_ip="172.16.2.1",
vlan=fabric1_untagged,
space=space_mgmt,
)
subnet_3 = factory.make_Subnet(
cidr="172.16.3.0/24",
gateway_ip="172.16.3.1",
vlan=fabric0_vlan10,
space=space_storage,
)
subnet_4 = factory.make_Subnet( # noqa
cidr="172.16.4.0/24",
gateway_ip="172.16.4.1",
vlan=fabric0_vlan10,
space=space_internal,
)
subnet_2001_db8_42 = factory.make_Subnet( # noqa
cidr="2001:db8:42::/64",
gateway_ip="",
vlan=fabric1_vlan42,
space=space_ipv6_testbed,
)
ipv4_subnets = [subnet_1, subnet_2, subnet_3, subnet_4]
# Static routes on subnets.
factory.make_StaticRoute(source=subnet_1, destination=subnet_2)
factory.make_StaticRoute(source=subnet_1, destination=subnet_3)
factory.make_StaticRoute(source=subnet_1, destination=subnet_4)
factory.make_StaticRoute(source=subnet_2, destination=subnet_1)
factory.make_StaticRoute(source=subnet_2, destination=subnet_3)
factory.make_StaticRoute(source=subnet_2, destination=subnet_4)
factory.make_StaticRoute(source=subnet_3, destination=subnet_1)
factory.make_StaticRoute(source=subnet_3, destination=subnet_2)
factory.make_StaticRoute(source=subnet_3, destination=subnet_4)
factory.make_StaticRoute(source=subnet_4, destination=subnet_1)
factory.make_StaticRoute(source=subnet_4, destination=subnet_2)
factory.make_StaticRoute(source=subnet_4, destination=subnet_3)
# Load builtin scripts in the database so we can generate fake results
# below.
load_builtin_scripts()
hostname = gethostname()
region_rack = get_one(
Node.objects.filter(node_type=NODE_TYPE.REGION_AND_RACK_CONTROLLER,
hostname=hostname))
# If "make run" executes before "make sampledata", the rack may have
# already registered.
if region_rack is None:
region_rack = factory.make_Node(
node_type=NODE_TYPE.REGION_AND_RACK_CONTROLLER,
hostname=hostname,
interface=False,
)
# Get list of mac addresses that should be used for the region
# rack controller. This will make sure the RegionAdvertisingService
# picks the correct region on first start-up and doesn't get multiple.
mac_addresses = get_mac_addresses()
def get_next_mac():
try:
return mac_addresses.pop()
except IndexError:
return factory.make_mac_address()
# Region and rack controller (hostname of dev machine)
# eth0 - fabric 0 - untagged
# eth1 - fabric 0 - untagged
# eth2 - fabric 1 - untagged - 172.16.2.2/24 - static
# bond0 - fabric 0 - untagged - 172.16.1.2/24 - static
# bond0.10 - fabric 0 - 10 - 172.16.3.2/24 - static
eth0 = factory.make_Interface(
INTERFACE_TYPE.PHYSICAL,
name="eth0",
node=region_rack,
vlan=fabric0_untagged,
mac_address=get_next_mac(),
)
eth1 = factory.make_Interface(
INTERFACE_TYPE.PHYSICAL,
name="eth1",
node=region_rack,
vlan=fabric0_untagged,
mac_address=get_next_mac(),
)
eth2 = factory.make_Interface(
INTERFACE_TYPE.PHYSICAL,
name="eth2",
node=region_rack,
vlan=fabric1_untagged,
mac_address=get_next_mac(),
)
bond0 = factory.make_Interface(
INTERFACE_TYPE.BOND,
name="bond0",
node=region_rack,
vlan=fabric0_untagged,
parents=[eth0, eth1],
mac_address=eth0.mac_address,
)
bond0_10 = factory.make_Interface(
INTERFACE_TYPE.VLAN,
node=region_rack,
vlan=fabric0_vlan10,
parents=[bond0],
)
factory.make_StaticIPAddress(
alloc_type=IPADDRESS_TYPE.STICKY,
ip="172.16.1.2",
subnet=subnet_1,
interface=bond0,
)
factory.make_StaticIPAddress(
alloc_type=IPADDRESS_TYPE.STICKY,
ip="172.16.2.2",
subnet=subnet_2,
interface=eth2,
)
factory.make_StaticIPAddress(
alloc_type=IPADDRESS_TYPE.STICKY,
ip="172.16.3.2",
subnet=subnet_3,
interface=bond0_10,
)
fabric0_untagged.primary_rack = region_rack
fabric0_untagged.save()
fabric1_untagged.primary_rack = region_rack
fabric1_untagged.save()
fabric0_vlan10.primary_rack = region_rack
fabric0_vlan10.save()
# Rack controller (happy-rack)
# eth0 - fabric 0 - untagged
# eth1 - fabric 0 - untagged
# eth2 - fabric 1 - untagged - 172.16.2.3/24 - static
# bond0 - fabric 0 - untagged - 172.16.1.3/24 - static
# bond0.10 - fabric 0 - 10 - 172.16.3.3/24 - static
rack = factory.make_Node(
node_type=NODE_TYPE.RACK_CONTROLLER,
hostname="happy-rack",
interface=False,
)
eth0 = factory.make_Interface(INTERFACE_TYPE.PHYSICAL,
name="eth0",
node=rack,
vlan=fabric0_untagged)
eth1 = factory.make_Interface(INTERFACE_TYPE.PHYSICAL,
name="eth1",
node=rack,
vlan=fabric0_untagged)
eth2 = factory.make_Interface(INTERFACE_TYPE.PHYSICAL,
name="eth2",
node=rack,
vlan=fabric1_untagged)
bond0 = factory.make_Interface(
INTERFACE_TYPE.BOND,
name="bond0",
node=rack,
vlan=fabric0_untagged,
parents=[eth0, eth1],
)
bond0_10 = factory.make_Interface(INTERFACE_TYPE.VLAN,
node=rack,
vlan=fabric0_vlan10,
parents=[bond0])
factory.make_StaticIPAddress(
alloc_type=IPADDRESS_TYPE.STICKY,
ip="172.16.1.3",
subnet=subnet_1,
interface=bond0,
)
factory.make_StaticIPAddress(
alloc_type=IPADDRESS_TYPE.STICKY,
ip="172.16.2.3",
subnet=subnet_2,
interface=eth2,
)
factory.make_StaticIPAddress(
alloc_type=IPADDRESS_TYPE.STICKY,
ip="172.16.3.3",
subnet=subnet_3,
interface=bond0_10,
)
fabric0_untagged.secondary_rack = rack
fabric0_untagged.save()
fabric1_untagged.secondary_rack = rack
fabric1_untagged.save()
fabric0_vlan10.secondary_rack = rack
fabric0_vlan10.save()
# Region controller (happy-region)
# eth0 - fabric 0 - untagged
# eth1 - fabric 0 - untagged
# eth2 - fabric 1 - untagged - 172.16.2.4/24 - static
# bond0 - fabric 0 - untagged - 172.16.1.4/24 - static
# bond0.10 - fabric 0 - 10 - 172.16.3.4/24 - static
region = factory.make_Node(
node_type=NODE_TYPE.REGION_CONTROLLER,
hostname="happy-region",
interface=False,
)
eth0 = factory.make_Interface(
INTERFACE_TYPE.PHYSICAL,
name="eth0",
node=region,
vlan=fabric0_untagged,
)
eth1 = factory.make_Interface(
INTERFACE_TYPE.PHYSICAL,
name="eth1",
node=region,
vlan=fabric0_untagged,
)
eth2 = factory.make_Interface(
INTERFACE_TYPE.PHYSICAL,
name="eth2",
node=region,
vlan=fabric1_untagged,
)
bond0 = factory.make_Interface(
INTERFACE_TYPE.BOND,
name="bond0",
node=region,
vlan=fabric0_untagged,
parents=[eth0, eth1],
)
bond0_10 = factory.make_Interface(INTERFACE_TYPE.VLAN,
node=region,
vlan=fabric0_vlan10,
parents=[bond0])
factory.make_StaticIPAddress(
alloc_type=IPADDRESS_TYPE.STICKY,
ip="172.16.1.4",
subnet=subnet_1,
interface=bond0,
)
factory.make_StaticIPAddress(
alloc_type=IPADDRESS_TYPE.STICKY,
ip="172.16.2.4",
subnet=subnet_2,
interface=eth2,
)
factory.make_StaticIPAddress(
alloc_type=IPADDRESS_TYPE.STICKY,
ip="172.16.3.4",
subnet=subnet_3,
interface=bond0_10,
)
# Create one machine for every status. Each machine has a random interface
# and storage configration.
node_statuses = [
status for status in map_enum(NODE_STATUS).items() if status not in
[NODE_STATUS.MISSING, NODE_STATUS.RESERVED, NODE_STATUS.RETIRED]
]
machines = []
test_scripts = [
script.name
for script in Script.objects.filter(script_type=SCRIPT_TYPE.TESTING)
]
for _, status in node_statuses:
owner = None
if status in ALLOCATED_NODE_STATUSES:
owner = random.choice([admin, user1, user2])
elif status in [
NODE_STATUS.COMMISSIONING,
NODE_STATUS.FAILED_RELEASING,
]:
owner = admin
machine = factory.make_Node(
status=status,
owner=owner,
zone=random.choice(zones),
interface=False,
with_boot_disk=False,
power_type="manual",
domain=random.choice(domains),
memory=random.choice([1024, 4096, 8192]),
description=random.choice([
"",
"Scheduled for removeal",
"Firmware old",
"Earmarked for Project Fuse in April",
]),
cpu_count=random.randint(2, 8),
)
machine.set_random_hostname()
machines.append(machine)
# Create random network configuration.
RandomInterfaceFactory.create_random(machine)
# Add random storage devices and set a random layout.
for _ in range(random.randint(1, 5)):
factory.make_PhysicalBlockDevice(
node=machine,
size=random.randint(LARGE_BLOCK_DEVICE,
LARGE_BLOCK_DEVICE * 10),
)
if status in [
NODE_STATUS.READY,
NODE_STATUS.ALLOCATED,
NODE_STATUS.DEPLOYING,
NODE_STATUS.DEPLOYED,
NODE_STATUS.FAILED_DEPLOYMENT,
NODE_STATUS.RELEASING,
NODE_STATUS.FAILED_RELEASING,
]:
machine.set_storage_layout(
random.choice([
layout for layout in STORAGE_LAYOUTS.keys()
if layout != "vmfs6"
]))
if status != NODE_STATUS.READY:
machine._create_acquired_filesystems()
# Add a random amount of events.
for _ in range(random.randint(25, 100)):
factory.make_Event(node=machine)
# Add in commissioning and testing results.
if status != NODE_STATUS.NEW:
for _ in range(0, random.randint(1, 10)):
css = ScriptSet.objects.create_commissioning_script_set(
machine)
scripts = set()
for __ in range(1, len(test_scripts)):
scripts.add(random.choice(test_scripts))
tss = ScriptSet.objects.create_testing_script_set(
machine, list(scripts))
machine.current_commissioning_script_set = css
machine.current_testing_script_set = tss
machine.save()
# Fill in historic results
for script_set in machine.scriptset_set.all():
if script_set in [css, tss]:
continue
for script_result in script_set:
# Can't use script_result.store_result as it will try to
# process the result and fail on the fake data.
script_result.exit_status = random.randint(0, 255)
if script_result.exit_status == 0:
script_result.status = SCRIPT_STATUS.PASSED
else:
script_result.status = random.choice(
list(SCRIPT_STATUS_FAILED))
script_result.started = factory.make_date()
script_result.ended = script_result.started + timedelta(
seconds=random.randint(0, 10000))
script_result.stdout = Bin(
factory.make_string().encode("utf-8"))
script_result.stderr = Bin(
factory.make_string().encode("utf-8"))
script_result.output = Bin(
factory.make_string().encode("utf-8"))
script_result.save()
# Only add in results in states where commissiong should be completed.
if status not in [NODE_STATUS.NEW, NODE_STATUS.COMMISSIONING]:
if status == NODE_STATUS.FAILED_COMMISSIONING:
exit_status = random.randint(1, 255)
script_status = random.choice(list(SCRIPT_STATUS_FAILED))
else:
exit_status = 0
script_status = SCRIPT_STATUS.PASSED
for script_result in css:
# Can't use script_result.store_result as it will try to
# process the result and fail on the fake data.
script_result.status = script_status
script_result.exit_status = exit_status
script_result.started = factory.make_date()
script_result.ended = script_result.started + timedelta(
seconds=random.randint(0, 10000))
script_result.stdout = Bin(
factory.make_string().encode("utf-8"))
script_result.stderr = Bin(
factory.make_string().encode("utf-8"))
script_result.output = Bin(
factory.make_string().encode("utf-8"))
script_result.save()
elif status == NODE_STATUS.COMMISSIONING:
for script_result in css:
script_result.status = random.choice(
list(SCRIPT_STATUS_RUNNING_OR_PENDING))
if script_result.status != SCRIPT_STATUS.PENDING:
script_result.started = factory.make_date()
script_result.save()
# Only add in results in states where testing should be completed.
if status not in [NODE_STATUS.NEW, NODE_STATUS.TESTING]:
if status == NODE_STATUS.FAILED_TESTING:
exit_status = random.randint(1, 255)
script_status = random.choice(list(SCRIPT_STATUS_FAILED))
else:
exit_status = 0
script_status = SCRIPT_STATUS.PASSED
for script_result in tss:
# Can't use script_result.store_result as it will try to
# process the result and fail on the fake data.
script_result.status = script_status
script_result.exit_status = exit_status
script_result.started = factory.make_date()
script_result.ended = script_result.started + timedelta(
seconds=random.randint(0, 10000))
script_result.stdout = Bin(
factory.make_string().encode("utf-8"))
script_result.stderr = Bin(
factory.make_string().encode("utf-8"))
script_result.output = Bin(
factory.make_string().encode("utf-8"))
script_result.save()
elif status == NODE_STATUS.TESTING:
for script_result in tss:
script_result.status = random.choice(
list(SCRIPT_STATUS_RUNNING_OR_PENDING))
if script_result.status != SCRIPT_STATUS.PENDING:
script_result.started = factory.make_date()
script_result.save()
# Add installation results.
if status in [
NODE_STATUS.DEPLOYING,
NODE_STATUS.DEPLOYED,
NODE_STATUS.FAILED_DEPLOYMENT,
]:
script_set = ScriptSet.objects.create_installation_script_set(
machine)
machine.current_installation_script_set = script_set
machine.save()
if status == NODE_STATUS.DEPLOYED:
for script_result in machine.current_installation_script_set:
stdout = factory.make_string().encode("utf-8")
script_result.store_result(0, stdout)
elif status == NODE_STATUS.FAILED_DEPLOYMENT:
for script_result in machine.current_installation_script_set:
exit_status = random.randint(1, 255)
stdout = factory.make_string().encode("utf-8")
stderr = factory.make_string().encode("utf-8")
script_result.store_result(exit_status, stdout, stderr)
# Add children devices to the deployed machine.
if status == NODE_STATUS.DEPLOYED:
boot_interface = machine.get_boot_interface()
for _ in range(5):
device = factory.make_Device(
interface=True,
domain=machine.domain,
parent=machine,
vlan=boot_interface.vlan,
)
device.set_random_hostname()
RandomInterfaceFactory.assign_ip(
device.get_boot_interface(),
alloc_type=IPADDRESS_TYPE.STICKY,
)
# Create a few pods to and assign a random set of the machines to the pods.
pods = [None]
pod_storage_pools = defaultdict(list)
machines_in_pods = defaultdict(list)
for _ in range(3):
subnet = random.choice(ipv4_subnets)
ip = factory.pick_ip_in_Subnet(subnet)
ip_address = factory.make_StaticIPAddress(
alloc_type=IPADDRESS_TYPE.STICKY, ip=ip, subnet=subnet)
power_address = "qemu+ssh://ubuntu@%s/system" % ip
pod = factory.make_Pod(
pod_type="virsh",
parameters={"power_address": power_address},
ip_address=ip_address,
capabilities=[
Capabilities.DYNAMIC_LOCAL_STORAGE,
Capabilities.COMPOSABLE,
],
)
for _ in range(3):
pool = factory.make_PodStoragePool(pod)
pod_storage_pools[pod].append(pool)
pod.default_storage_pool = pool
pod.save()
pods.append(pod)
for _ in range(3):
subnet = random.choice(ipv4_subnets)
ip = factory.pick_ip_in_Subnet(subnet)
ip_address = factory.make_StaticIPAddress(
alloc_type=IPADDRESS_TYPE.STICKY, ip=ip, subnet=subnet)
power_address = "%s" % ip
pod = factory.make_Pod(
pod_type="rsd",
parameters={
"power_address": power_address,
"power_user": "******",
"power_pass": "******",
},
ip_address=ip_address,
capabilities=[
Capabilities.DYNAMIC_LOCAL_STORAGE,
Capabilities.COMPOSABLE,
],
)
for _ in range(3):
pool = factory.make_PodStoragePool(pod)
pod_storage_pools[pod].append(pool)
pod.default_storage_pool = pool
pod.save()
pods.append(pod)
for machine in machines:
# Add the machine to the pod if its lucky day!
pod = random.choice(pods)
if pod is not None:
machine.bmc = pod
machine.instance_power_parameters = {"power_id": machine.hostname}
machine.save()
machines_in_pods[pod].append(machine)
# Assign the block devices on the machine to a storage pool.
for block_device in machine.physicalblockdevice_set.all():
block_device.storage_pool = random.choice(
pod_storage_pools[pod])
block_device.save()
# Update the pod attributes so that it has more available then used.
for pod in pods[1:]:
pod.cores = pod.get_used_cores() + random.randint(4, 8)
pod.memory = pod.get_used_memory() + random.choice(
[1024, 2048, 4096, 4096 * 4, 4096 * 8])
pod.local_storage = sum(pool.storage
for pool in pod_storage_pools[pod])
pod.save()
# Create a few devices.
for _ in range(10):
device = factory.make_Device(interface=True)
device.set_random_hostname()
# Add some DHCP snippets.
# - Global
factory.make_DHCPSnippet(
name="foo class",
description="adds class for vender 'foo'",
value=VersionedTextFile.objects.create(data=dedent("""\
class "foo" {
match if substring (
option vendor-class-identifier, 0, 3) = "foo";
}
""")),
)
factory.make_DHCPSnippet(
name="bar class",
description="adds class for vender 'bar'",
value=VersionedTextFile.objects.create(data=dedent("""\
class "bar" {
match if substring (
option vendor-class-identifier, 0, 3) = "bar";
}
""")),
enabled=False,
)
# - Subnet
factory.make_DHCPSnippet(
name="600 lease time",
description="changes lease time to 600 secs.",
value=VersionedTextFile.objects.create(data="default-lease-time 600;"),
subnet=subnet_1,
)
factory.make_DHCPSnippet(
name="7200 max lease time",
description="changes max lease time to 7200 secs.",
value=VersionedTextFile.objects.create(data="max-lease-time 7200;"),
subnet=subnet_2,
enabled=False,
)
# - Node
factory.make_DHCPSnippet(
name="boot from other server",
description="instructs device to boot from other server",
value=VersionedTextFile.objects.create(data=dedent("""\
filename "test-boot";
server-name "boot.from.me";
""")),
node=device,
)
# Add notifications for admins, users, and each individual user, and for
# each notification category.
factory.make_Notification(
"Attention admins! Core critical! Meltdown imminent! Evacuate "
"habitat immediately!",
admins=True,
category="error",
)
factory.make_Notification(
"Dear users, rumours of a core meltdown are unfounded. Please "
"return to your home-pods and places of business.",
users=True,
category="warning",
)
factory.make_Notification(
"FREE! For the next 2 hours get FREE blueberry and iodine pellets "
"at the nutri-dispensers.",
users=True,
category="success",
)
for user in User.objects.all():
context = {"name": user.username.capitalize()}
factory.make_Notification(
"Greetings, {name}! Get away from the habitat for the weekend and "
"visit the Mare Nubium with MAAS Tours. Use the code METAL to "
"claim a special gift!",
user=user,
context=context,
category="info",
)
def test_create_services_for_device(self):
device = factory.make_Device()
Service.objects.create_services_for(device)
self.assertThat(Service.objects.filter(node=device), HasLength(0))
def test_restore_default_configuration_requires_admin(self):
device = factory.make_Device()
response = self.client.post(get_device_uri(device),
{"op": "restore_default_configuration"})
self.assertEqual(http.client.FORBIDDEN, response.status_code,
response.content)
def test_not_for_devices(self):
device = factory.make_Device()
self.assertEqual(device.numanode_set.count(), 0)
def test_list_ignores_nodes_that_arent_switches(self):
owner = factory.make_User()
handler = SwitchHandler(owner, {}, None)
factory.make_Device(owner=owner)
factory.make_Machine(owner=owner)
self.assertItemsEqual([], handler.list({}))
def test_get_maas_stats(self):
# Make one component of everything
factory.make_RegionRackController()
factory.make_RegionController()
factory.make_RackController()
factory.make_Machine(cpu_count=2, memory=200, status=NODE_STATUS.READY)
factory.make_Machine(status=NODE_STATUS.READY)
factory.make_Machine(status=NODE_STATUS.NEW)
for _ in range(4):
factory.make_Machine(status=NODE_STATUS.ALLOCATED)
factory.make_Machine(cpu_count=3,
memory=100,
status=NODE_STATUS.FAILED_DEPLOYMENT)
factory.make_Machine(status=NODE_STATUS.DEPLOYED)
deployed_machine = factory.make_Machine(status=NODE_STATUS.DEPLOYED)
OwnerData.objects.set_owner_data(deployed_machine, {"foo": "bar"})
factory.make_Device()
factory.make_Device()
self.make_pod(cpu=10, mem=100, pod_type="lxd")
self.make_pod(cpu=20, mem=200, pod_type="virsh")
subnets = Subnet.objects.all()
v4 = [net for net in subnets if net.get_ip_version() == 4]
v6 = [net for net in subnets if net.get_ip_version() == 6]
stats = get_maas_stats()
machine_stats = get_machine_stats()
# Due to floating point calculation subtleties, sometimes the value the
# database returns is off by one compared to the value Python
# calculates, so just get it directly from the database for the test.
total_storage = machine_stats["total_storage"]
expected = {
"controllers": {
"regionracks": 1,
"regions": 1,
"racks": 1
},
"nodes": {
"machines": 10,
"devices": 2
},
"machine_stats": {
"total_cpu": 5,
"total_mem": 300,
"total_storage": total_storage,
},
"machine_status": {
"new": 1,
"ready": 2,
"allocated": 4,
"deployed": 2,
"commissioning": 0,
"testing": 0,
"deploying": 0,
"failed_deployment": 1,
"failed_commissioning": 0,
"failed_testing": 0,
"broken": 0,
},
"network_stats": {
"spaces": Space.objects.count(),
"fabrics": Fabric.objects.count(),
"vlans": VLAN.objects.count(),
"subnets_v4": len(v4),
"subnets_v6": len(v6),
},
"vm_hosts": {
"lxd": {
"vm_hosts": 1,
"vms": 0,
"available_resources": {
"cores": 10,
"memory": 100,
"over_cores": 10.0,
"over_memory": 100.0,
"storage": 0,
},
"utilized_resources": {
"cores": 0,
"memory": 0,
"storage": 0,
},
},
"virsh": {
"vm_hosts": 1,
"vms": 0,
"available_resources": {
"cores": 20,
"memory": 200,
"over_cores": 20.0,
"over_memory": 200.0,
"storage": 0,
},
"utilized_resources": {
"cores": 0,
"memory": 0,
"storage": 0,
},
},
},
"workload_annotations": {
"annotated_machines": 1,
"total_annotations": 1,
"unique_keys": 1,
"unique_values": 1,
},
}
self.assertEqual(stats, expected)
