def toggle_cloud(request):
"""
Tags: clouds
---
Toggles cloud with given cloud id.
EDIT permission required on cloud.
---
cloud_id:
in: path
required: true
type: string
new_state:
enum:
- '0'
- '1'
required: true
type: string
"""
auth_context = auth_context_from_request(request)
cloud_id = request.matchdict['cloud']
try:
cloud = Cloud.objects.get(owner=auth_context.owner,
id=cloud_id,
deleted=None)
except Cloud.DoesNotExist:
raise NotFoundError('Cloud does not exist')
auth_context.check_perm('cloud', 'edit', cloud_id)
new_state = params_from_request(request).get('new_state', None)
dns_enabled = params_from_request(request).get('dns_enabled', None)
if new_state == '1':
cloud.ctl.enable()
elif new_state == '0':
cloud.ctl.disable()
elif new_state:
raise BadRequestError('Invalid cloud state')
if dns_enabled == 1:
cloud.ctl.dns_enable()
elif dns_enabled == 0:
cloud.ctl.dns_disable()
elif dns_enabled:
raise BadRequestError('Invalid DNS state')
if new_state is None and dns_enabled is None:
raise RequiredParameterMissingError('new_state or dns_enabled')
trigger_session_update(auth_context.owner, ['clouds'])
return OK
def get_stats(request):
"""
Tags: monitoring
---
Request monitoring data for a machine
---
machine:
in: path
type: string
required: true
start:
in: query
type: string
default: now
required: false
description: time (eg. '10s') since when to fetch stats
stop:
in: query
type: string
required: false
description: time until when to fetch stats
step:
in: query
type: string
required: false
description: step to fetch stats, used in aggregations
metrics:
in: query
type: string
required: false
request_id:
in: query
type: string
required: false
"""
machine = _machine_from_matchdict(request)
if not machine.monitoring.hasmonitoring:
raise MethodNotAllowedError("Machine doesn't have monitoring enabled")
# SEC require permission READ on machine
auth_context = auth_context_from_request(request)
auth_context.check_perm('machine', 'read', machine.id)
params = params_from_request(request)
start = params.get('start', '')
stop = params.get('stop', '')
step = params.get('step', '')
try:
metrics = params.getall('metrics')
except:
metrics = params.get('metrics')
data = mist.api.monitoring.methods.get_stats(machine,
start=start,
stop=stop,
step=step,
metrics=metrics)
data['request_id'] = params.get('request_id')
return data
def rename_cloud(request):
"""
Rename a cloud
Renames cloud with given cloud_id.
EDIT permission required on cloud.
---
cloud:
in: path
required: true
type: string
new_name:
description: ' New name for the key (will also serve as the key''s id)'
type: string
"""
auth_context = auth_context_from_request(request)
cloud_id = request.matchdict['cloud']
try:
Cloud.objects.get(owner=auth_context.owner, id=cloud_id, deleted=None)
except Cloud.DoesNotExist:
raise NotFoundError('Cloud does not exist')
params = params_from_request(request)
new_name = params.get('new_name', '')
if not new_name:
raise RequiredParameterMissingError('new_name')
auth_context.check_perm('cloud', 'edit', cloud_id)
m_rename_cloud(auth_context.owner, cloud_id, new_name)
return OK
def su(request):
"""
Impersonate another user.
This allows an admin to take the identity of any other user. It is meant to
be used strictly for debugging. You can return to your regular user simply
by logging out. This won't affect the last login time of the actual user.
An email should be immediately sent out to the team, notifying of the 'su'
action for security reasons.
"""
# SEC raise exception if user not admin
user = user_from_request(request, admin=True)
session = request.environ['session']
if isinstance(session, ApiToken):
raise ForbiddenError('Cannot do su when authenticated with api token')
real_email = user.email
params = params_from_request(request)
email = params.get('email')
if not email:
raise RequiredParameterMissingError('email')
try:
user = User.objects.get(email=email)
except (UserNotFoundError, User.DoesNotExist):
raise UserUnauthorizedError()
reissue_cookie_session(request, real_email, su=user.id)
# alert admins
subject = "Some admin used su"
body = "Admin: %s\nUser: %s\nServer: %s" % (real_email, user.email,
config.CORE_URI)
send_email(subject, body, config.NOTIFICATION_EMAIL['ops'])
return HTTPFound('/')
def set_script_tags(request):
"""
Tags: tags
---
Set tags to owner's script.
EDIT_TAGS permission required on SCRIPT
---
script:
in: path
required: true
type: string
tags:
type: dict
required: true
"""
auth_context = auth_context_from_request(request)
params = params_from_request(request)
script_id = request.matchdict["script_id"]
# SEC require EDIT_TAGS permission on script
auth_context.check_perm("script", "edit_tags", script_id)
script = Script.objects.get(owner=auth_context.owner,
id=script_id,
deleted=None)
tags = params.get("tags")
if type(tags) != dict:
raise BadRequestError('tags should be dictionary of tags')
if not modify_security_tags(auth_context, tags, script):
raise auth_context._raise('script', 'edit_security_tags')
return add_tags_to_resource(auth_context.owner, script, list(tags.items()))
def list_cloud_machines(request):
"""
Tags: machines
---
Lists machines on cloud along with their metadata.
Check Permissions takes place in filter_list_machines.
READ permission required on cloud.
READ permission required on machine.
---
cloud:
in: path
required: true
type: string
"""
auth_context = auth_context_from_request(request)
cloud_id = request.matchdict['cloud']
params = params_from_request(request)
cached = bool(params.get('cached', False))
# SEC get filtered resources based on auth_context
try:
Cloud.objects.get(owner=auth_context.owner, id=cloud_id, deleted=None)
except Cloud.DoesNotExist:
raise NotFoundError('Cloud does not exist')
machines = methods.filter_list_machines(auth_context,
cloud_id,
cached=cached)
return machines
def set_machine_tags(request):
"""
Set tags on a machine
Set tags for a machine, given the cloud and machine id.
READ permission required on cloud.
EDIT_TAGS permission required on machine.
---
cloud_id:
in: path
required: true
type: string
machine_id:
in: path
required: true
type: string
tags:
items:
type: object
type: array
"""
auth_context = auth_context_from_request(request)
params = params_from_request(request)
cloud_id = request.matchdict["cloud_id"]
machine_id = request.matchdict["machine_id"]
auth_context.check_perm("cloud", "read", cloud_id)
try:
machine = Machine.objects.get(cloud=cloud_id, machine_id=machine_id)
except me.DoesNotExist:
raise NotFoundError('Resource with that id does not exist')
# SEC require EDIT_TAGS permission on machine
auth_context.check_perm("machine", "edit_tags", machine.id)
tags = params.get("tags")
if type(tags) != dict:
raise BadRequestError('tags should be dictionary of tags')
if not modify_security_tags(auth_context, tags, machine):
raise auth_context._raise('machine', 'edit_security_tags')
# FIXME: This is f***** up! This method is utilized by the Ember UI in
# order to update a machine's tags by providing the entire list of tags
# to be re-set. However, `add_tags_to_resource` simply appends the new
# tags without deleting any.
old_tags = get_tags_for_resource(auth_context.owner, machine)
add_tags_to_resource(auth_context.owner, machine, tags.items())
if config.MACHINE_PATCHES:
new_tags = get_tags_for_resource(auth_context.owner, machine)
patch = jsonpatch.JsonPatch.from_diff(old_tags, new_tags).patch
for item in patch:
item['path'] = '/%s-%s/tags%s' % (machine.id, machine.machine_id,
item['path'])
amqp_publish_user(auth_context.owner.id,
routing_key='patch_machines',
data={'cloud_id': cloud_id,
'patch': patch})
return {}
def set_key_tags(request):
"""
Set tags to owner's key
EDIT_TAGS permission required on KEY
---
key_id:
in: path
required: true
type: string
tags:
type: dict
required: true
"""
auth_context = auth_context_from_request(request)
params = params_from_request(request)
key_id = request.matchdict["key_id"]
# SEC require EDIT_TAGS permission on key
auth_context.check_perm("key", "edit_tags", key_id)
try:
key = Key.objects.get(owner=auth_context.owner,
id=key_id, deleted=None)
except Key.DoesNotExist:
raise NotFoundError('Resource with that id does not exist')
tags = params.get("tags")
if type(tags) != dict:
raise BadRequestError('tags should be dictionary of tags')
if not modify_security_tags(auth_context, tags, key):
raise auth_context._raise('key', 'edit_security_tags')
return add_tags_to_resource(auth_context.owner, key, tags.items())
def delete_account(request):
"""
A user requests his account to be deleted. In order to verify the request
the user's password should be included as a parameter.
"""
email = request.matchdict['email']
params = params_from_request(request)
plaintext_password = params.get('password', None)
if not email:
raise ValueError('No email provided')
if config.SSO_TEST_EMAIL == "":
raise MethodNotAllowedError("Configuration error")
# SEC only allow test user to self delete
if email != config.SSO_TEST_EMAIL:
raise MethodNotAllowedError("This method is only for the test user")
try:
user = User.objects.get(email=email)
except UserNotFoundError:
return OK
if not user.check_password(password=plaintext_password):
raise MethodNotAllowedError("Password is wrong!!")
user.delete()
return OK
def edit_key(request):
"""
Edit a key
Edits a given key's name to new_name
EDIT permission required on key.
---
new_name:
description: The new key name
type: string
key_id:
description: The key id
in: path
required: true
type: string
"""
key_id = request.matchdict['key']
params = params_from_request(request)
new_name = params.get('new_name')
if not new_name:
raise RequiredParameterMissingError("new_name")
auth_context = auth_context_from_request(request)
try:
key = Key.objects.get(owner=auth_context.owner,
id=key_id,
deleted=None)
except me.DoesNotExist:
raise NotFoundError('Key with that id does not exist')
auth_context.check_perm('key', 'edit', key.id)
key.ctl.rename(new_name)
return {'new_name': new_name}
def delete_key_tag(request):
"""
Tags: tags
---
Deletes a tag in the db for specified resource_type.
EDIT_TAGS permission required on key.
---
tag_key:
required: true
type: string
key_id:
in: path
required: true
type: string
"""
auth_context = auth_context_from_request(request)
params = params_from_request(request)
key_id = request.matchdict["key_id"]
tag_key = params.get("tag_key")
# SEC require EDIT_TAGS permission on key
auth_context.check_perm('key', 'edit_tags', key_id)
if not delete_security_tag(auth_context, tag_key):
raise auth_context._raise('key', 'edit_security_tags')
return resolve_id_and_delete_tags(auth_context.owner,
'key',
key_id,
tags=[tag_key])
def suppressed_emails(request):
params = dict(params_from_request(request).copy())
try:
mac_verify(params)
except Exception as exc:
raise BadRequestError(str(exc))
try:
decrypted_str = decrypt(params['token'])
decrypted_json = json.loads(decrypted_str)
except Exception as exc:
log.exception(repr(exc))
raise BadRequestError()
if decrypted_json.get('key') != Portal.get_singleton().external_api_key:
raise NotFoundError()
action = decrypted_json.get('action')
if not action:
raise RequiredParameterMissingError('action')
if action == 'delete':
Notification.objects(suppressed=True).delete()
elif action == 'unsuppress':
Notification.objects.update(suppressed=False)
else:
raise BadRequestError('Action "%s" not supported' % action)
return Response("OK", 200)
def transfer_ownership_to_user(request):
"""
Tags: ownership
---
Transfer ownership of a resource
If a resource isn't owned by the requesting user, then an UnauthorizedError
error will be thrown, unless the requesting user is a member of the Owners
team.
"""
auth_context = auth_context_from_request(request)
params = params_from_request(request)
if not params.get('user_id'):
raise RequiredParameterMissingError('user_id')
try:
new_owner = User.objects.get(id=params['user_id'])
except User.DoesNotExist:
raise NotFoundError('User with id %s' % params['user_id'])
for rtype, rids in params.get('resources', {}).iteritems():
Model = get_resource_model(rtype)
for rid in rids:
try:
resource = Model.objects.get(owner=auth_context.owner, id=rid)
resource.transfer_ownership(auth_context, new_owner)
except Model.DoesNotExist:
raise NotFoundError('%s with id %s' % (rtype, rid))
trigger_session_update(auth_context.owner)
return Response('OK', 200)
def set_cloud_tags(request):
"""
Tags: tags
---
Set tags to owner's cloud.
EDIT_TAGS permission required on SCRIPT
---
tags:
type: dict
required: true
"""
auth_context = auth_context_from_request(request)
params = params_from_request(request)
cloud_id = request.matchdict["cloud_id"]
# SEC require EDIT_TAGS permission on cloud
auth_context.check_perm("cloud", "edit_tags", cloud_id)
try:
cloud = Cloud.objects.get(owner=auth_context.owner,
id=cloud_id,
deleted=None)
except me.DoesNotExist:
raise NotFoundError('Resource with that id does not exist')
tags = params.get("tags")
if type(tags) != dict:
raise BadRequestError('tags should be dictionary of tags')
if not modify_security_tags(auth_context, tags, cloud):
raise auth_context._raise('cloud', 'edit_security_tags')
return add_tags_to_resource(auth_context.owner, cloud, list(tags.items()))
def disassociate_metric(request):
"""
Tags: monitoring
---
Disassociate a metric from a machine.
READ permission required on cloud.
EDIT_GRAPHS permission required on machine
---
machine:
in: path
type: string
required: true
metric_id:
type: string
required: true
"""
auth_context = auth_context_from_request(request)
machine = _machine_from_matchdict(request)
# SEC require permission EDIT_GRAPHS on machine
auth_context.check_perm("machine", "edit_graphs", machine.id)
params = params_from_request(request)
metric_id = params.get('metric_id')
if not metric_id:
raise RequiredParameterMissingError('metric_id')
mist.api.monitoring.methods.disassociate_metric(machine, metric_id)
return {}
def revoke_session(request):
"""
Tags: sessions
---
Revoke an active session
---
id:
description: Session ID
"""
auth_context = auth_context_from_request(request)
params = params_from_request(request)
auth_token_id = params.get("id")
if not auth_token_id:
raise RequiredParameterMissingError("No token id parameter provided")
try:
if auth_context.is_owner():
auth_token = AuthToken.objects.get(org=auth_context.org,
id=auth_token_id)
else:
auth_token = AuthToken.objects.get(
user_id=auth_context.user.get_id(), id=auth_token_id)
if auth_token.is_valid():
auth_token.invalidate()
auth_token.save()
except me.DoesNotExist:
raise NotFoundError('Session not found')
return OK
def create_dns_zone(request):
"""
Tags: dns
---
Creates a new DNS zone under the given cloud.
CREATE_RESOURCES permission required on cloud.
ADD permission required on zone.
---
cloud:
in: path
required: true
type: string
"""
auth_context = auth_context_from_request(request)
cloud_id = request.matchdict['cloud']
auth_context.check_perm("cloud", "read", cloud_id)
auth_context.check_perm("cloud", "create_resources", cloud_id)
tags, _ = auth_context.check_perm("zone", "add", None)
try:
cloud = Cloud.objects.get(owner=auth_context.owner, id=cloud_id)
except me.DoesNotExist:
raise CloudNotFoundError
params = params_from_request(request)
new_zone = Zone.add(owner=cloud.owner, cloud=cloud, **params)
new_zone.assign_to(auth_context.user)
if tags:
resolve_id_and_set_tags(auth_context.owner, 'zone', new_zone.id,
tags, cloud_id=cloud_id)
return new_zone.as_dict()
def create_dns_zone(request):
"""
Create a new DNS zone under a specific cloud.
---
"""
auth_context = auth_context_from_request(request)
cloud_id = request.matchdict['cloud']
auth_context.check_perm("cloud", "read", cloud_id)
auth_context.check_perm("cloud", "create_resources", cloud_id)
tags = auth_context.check_perm("zone", "add", None)
# Try to get the specific cloud for which we will create the zone.
try:
cloud = Cloud.objects.get(owner=auth_context.owner, id=cloud_id)
except me.DoesNotExist:
raise CloudNotFoundError
params = params_from_request(request)
new_zone = Zone.add(owner=cloud.owner, cloud=cloud, **params).as_dict()
if tags:
resolve_id_and_set_tags(auth_context.owner,
'zone',
new_zone['id'],
tags,
cloud_id=cloud_id)
# Schedule a UI update
trigger_session_update(auth_context.owner, ['zones'])
return new_zone
def list_machines(request):
"""
Tags: machines
---
Gets machines and their metadata from all clouds.
Check Permissions take place in filter_list_machines.
READ permission required on cloud.
READ permission required on location.
READ permission required on machine.
"""
auth_context = auth_context_from_request(request)
params = params_from_request(request)
cached = not params.get('fresh', False) # return cached by default
# to prevent iterate throw every cloud
auth_context.check_perm("cloud", "read", None)
clouds = filter_list_clouds(auth_context)
machines = []
for cloud in clouds:
if cloud.get('enabled'):
try:
cloud_machines = methods.filter_list_machines(auth_context,
cloud.get('id'),
cached=cached)
machines.extend(cloud_machines)
except (CloudUnavailableError, CloudUnauthorizedError):
pass
return machines
def associate_ip(request):
"""
Tags: networks
---
Associates ip with the specific network and machine.
READ permission required on cloud.
EDIT permission required on cloud.
---
parameters:
- name: cloud
in: path
required: true
schema:
type: string
- name: network
in: path
required: true
schema:
type: string
requestBody:
description: Foo
required: true
content:
'application/json':
schema:
type: object
properties:
assign:
default: true
type: boolean
ip:
type: string
machine:
type: string
required:
- ip
- machine
"""
cloud_id = request.matchdict['cloud']
network_id = request.matchdict['network']
params = params_from_request(request)
ip = params.get('ip')
machine_id = params.get('machine')
assign = params.get('assign', True)
auth_context = auth_context_from_request(request)
auth_context.check_perm("cloud", "read", cloud_id)
try:
machine = Machine.objects.get(cloud=cloud_id, machine_id=machine_id)
machine_uuid = machine.id
except me.DoesNotExist:
machine_uuid = ""
auth_context.check_perm("machine", "edit", machine_uuid)
ret = associate_ip_method(auth_context.owner, cloud_id, network_id, ip,
machine_id, assign)
if ret:
return OK
else:
return Response("Bad Request", 400)
def associate_key(request):
"""
Tags: keys
---
Associates a key with a machine. If host is set it will also attempt to
actually deploy it to the machine. To do that it requires another key
(existing_key) that can connect to the machine.
READ permission required on cloud.
READ_PRIVATE permission required on key.
ASSOCIATE_KEY permission required on machine.
---
machine:
in: path
required: true
type: string
key:
in: path
required: true
type: string
port:
default: 22
type: integer
user:
description: The ssh user
type: string
"""
key_id = request.matchdict['key']
params = params_from_request(request)
ssh_user = params.get('user', None)
try:
ssh_port = int(request.json_body.get('port', 22))
except:
ssh_port = 22
auth_context = auth_context_from_request(request)
try:
key = Key.objects.get(owner=auth_context.owner,
id=key_id,
deleted=None)
except Key.DoesNotExist:
raise NotFoundError('Key id does not exist')
auth_context.check_perm('key', 'read_private', key.id)
machine_uuid = request.matchdict['machine_uuid']
try:
machine = Machine.objects.get(id=machine_uuid, state__ne='terminated')
# used by logging_view_decorator
request.environ['machine_id'] = machine.machine_id
request.environ['cloud_id'] = machine.cloud.id
except Machine.DoesNotExist:
raise NotFoundError("Machine %s doesn't exist" % machine_uuid)
cloud_id = machine.cloud.id
auth_context.check_perm("cloud", "read", cloud_id)
auth_context.check_perm("machine", "associate_key", machine.id)
return key.ctl.associate(machine, username=ssh_user, port=ssh_port)
def update_user_settings(request):
"""
Tags: users
---
User related actions
Edit name, Update password
"""
# SEC raise exception if not user
user = user_from_request(request)
auth_context = auth_context_from_request(request)
params = params_from_request(request)
action = params.get('action')
actions = ['update_details', 'update_password']
if action not in actions:
log.error("Update_user_settings bad action='%s'", action)
raise BadRequestError('action')
if action == 'update_details':
avatar = params.get('avatar')
if avatar:
try:
Avatar.objects.get(id=avatar)
user.avatar = avatar
except DoesNotExist:
raise BadRequestError('Avatar does not exist')
if params.get('first_name') or params.get('last_name'):
user.first_name = params.get('first_name')
user.last_name = params.get('last_name')
elif params.get('name'):
name_array = params.get('name').split(' ')
if len(name_array) > 1:
user.last_name = name_array[-1]
user.first_name = ' '.join(name_array[:-1])
user.save()
trigger_session_update(auth_context.owner, ['user'])
return {}
if action == 'update_password':
current_password = params.get('current_password', '')
password = params.get('password', '')
# check if current_password provided
if not current_password and (user.password and user.password != ''):
raise RequiredParameterMissingError("Current password")
# check if new password provided
if not password:
raise RequiredParameterMissingError("New password")
# SEC check if current_password valid
if not user.check_password(current_password):
raise UnauthorizedError("Invalid current password")
# set new password
user.set_password(password)
return {}
def create_network(request):
"""
Create network on a cloud
Creates a new network. If subnet dict is specified,
after creating the network it will use the new
network's id to create a subnet.
CREATE_RESOURCES permission required on cloud.
---
cloud_id:
in: path
required: true
description: The Cloud ID
type: string
network:
required: true
type: dict
subnet:
type: dict
"""
cloud_id = request.matchdict['cloud']
params = params_from_request(request)
network_params = params.get('network')
subnet_params = params.get('subnet')
auth_context = auth_context_from_request(request)
if not network_params:
raise RequiredParameterMissingError('network')
# TODO
if not auth_context.is_owner():
raise PolicyUnauthorizedError()
try:
cloud = Cloud.objects.get(owner=auth_context.owner, id=cloud_id)
except me.DoesNotExist:
raise CloudNotFoundError
network = methods.create_network(auth_context.owner, cloud, network_params)
network_dict = network.as_dict()
# Bundling Subnet creation in this call because it is required
# for backwards compatibility with the current UI
if subnet_params:
try:
subnet = create_subnet(auth_context.owner, cloud,
network, subnet_params)
except Exception as exc:
# Cleaning up the network object in case subnet creation
# fails for any reason
network.ctl.delete()
raise exc
network_dict['subnet'] = subnet.as_dict()
return network.as_dict()
def update_monitoring(request):
"""
Tags: monitoring
---
Enable or disable monitoring for a machine
---
machine:
in: path
type: string
required: true
action:
enum:
- enable
- disable
type: string
required: true
no_ssh:
type: boolean
default: false
dry:
type: boolean
default: false
"""
auth_context = auth_context_from_request(request)
params = params_from_request(request)
no_ssh = bool(params.get('no_ssh'))
dry = bool(params.get('dry'))
action = params.get('action')
if not action:
raise RequiredParameterMissingError('action')
if action == 'enable':
machine = _machine_from_matchdict(request)
elif action == 'disable':
machine = _machine_from_matchdict(request, deleted=True)
else:
raise BadRequestError('Action must be one of (enable, disable)')
# SEC require permission EDIT on machine
auth_context.check_perm("machine", "edit", machine.id)
if action == 'enable':
return mist.api.monitoring.methods.enable_monitoring(
owner=auth_context.owner,
cloud_id=machine.cloud.id,
machine_id=machine.machine_id,
no_ssh=no_ssh,
dry=dry)
elif action == 'disable':
return mist.api.monitoring.methods.disable_monitoring(
owner=auth_context.owner,
cloud_id=machine.cloud.id,
machine_id=machine.machine_id,
no_ssh=no_ssh)
def add_key(request):
"""
Tags: keys
---
Adds key.
ADD permission required on key.
---
name:
description: The key's name
required: true
type: string
priv:
description: The private key
required: true
type: string
certificate:
description: The signed public key, when using signed ssh keys
type: string
"""
params = params_from_request(request)
key_name = params.pop('name', None)
private_key = params.get('priv', None)
certificate = params.get('certificate', None)
auth_context = auth_context_from_request(request)
key_tags = auth_context.check_perm("key", "add", None)
if not key_name:
raise BadRequestError("Key name is not provided")
if not private_key:
raise RequiredParameterMissingError("Private key is not provided")
if certificate:
key = SignedSSHKey.add(auth_context.owner, key_name, **params)
else:
key = SSHKey.add(auth_context.owner, key_name, **params)
# Set ownership.
key.assign_to(auth_context.user)
if key_tags:
add_tags_to_resource(auth_context.owner, key, key_tags.items())
# since its a new key machines fields should be an empty list
clouds = Cloud.objects(owner=auth_context.owner, deleted=None)
machines = Machine.objects(cloud__in=clouds,
key_associations__keypair__exact=key)
assoc_machines = transform_key_machine_associations(machines, key)
return {
'id': key.id,
'name': key.name,
'machines': assoc_machines,
'isDefault': key.default
}
def create_dns_record(request):
"""
Tags: dns
---
Creates a new record under a specific zone.
CREATE_RESOURCES permission required on cloud.
CREATE_RECORDS permission required on zone
---
cloud:
in: path
required: true
type: string
zone:
in: path
required: true
type: string
"""
auth_context = auth_context_from_request(request)
cloud_id = request.matchdict['cloud']
try:
cloud = Cloud.objects.get(owner=auth_context.owner, id=cloud_id)
except me.DoesNotExist:
raise CloudNotFoundError()
zone_id = request.matchdict['zone']
try:
zone = Zone.objects.get(owner=auth_context.owner,
id=zone_id,
cloud=cloud)
except Zone.DoesNotExist:
raise NotFoundError('Zone does not exist')
auth_context.check_perm("cloud", "read", cloud_id)
auth_context.check_perm("zone", "read", zone_id)
auth_context.check_perm("zone", "create_records", zone_id)
tags = auth_context.check_perm("record", "add", None)
params = params_from_request(request)
dns_cls = RECORDS[params['type']]
rec = dns_cls.add(owner=auth_context.owner, zone=zone, **params)
rec.assign_to(auth_context.user)
if tags:
resolve_id_and_set_tags(auth_context.owner,
'record',
rec.id,
tags,
cloud_id=cloud_id,
zone_id=zone_id)
trigger_session_update(auth_context.owner, ['zones'])
return rec.as_dict()
def get_load(request):
"""
Tags: monitoring
---
Request load data for all monitored machines
---
start:
in: query
type: string
default: now
required: false
description: time (eg. '10s') since when to fetch stats
stop:
in: query
type: string
required: false
description: time until when to fetch stats
step:
in: query
type: string
required: false
description: step to fetch stats, used in aggregations
request_id:
in: query
type: string
required: false
"""
auth_context = auth_context_from_request(request)
cloud_ids = [
cloud['id'] for cloud in filter_list_clouds(auth_context)
if cloud['enabled']
]
uuids = [
machine.id for machine in Machine.objects(
cloud__in=cloud_ids,
monitoring__hasmonitoring=True,
).only('id')
]
if not auth_context.is_owner():
allowed_uuids = auth_context.get_allowed_resources(rtype='machines')
uuids = set(uuids) & set(allowed_uuids)
params = params_from_request(request)
start = params.get('start', '')
stop = params.get('stop', '')
step = params.get('step', '')
data = mist.api.monitoring.methods.get_load(auth_context.owner,
start=start,
stop=stop,
step=step,
uuids=uuids)
data['request_id'] = params.get('request_id')
return data
def delete_keys(request):
"""
Tags: keys
---
Deletes multiple keys.
Provide a list of key ids to be deleted. The method will try to delete
all of them and then return a json that describes for each key id
whether or not it was deleted or not_found if the key id could not
be located. If no key id was found then a 404(Not Found) response will
be returned.
REMOVE permission required on each key.
---
key_ids:
required: true
type: array
items:
type: string
"""
auth_context = auth_context_from_request(request)
params = params_from_request(request)
key_ids = params.get('key_ids', [])
if type(key_ids) != list or len(key_ids) == 0:
raise RequiredParameterMissingError('No key ids provided')
# remove duplicate ids if there are any
key_ids = set(key_ids)
report = {}
for key_id in key_ids:
try:
key = Key.objects.get(owner=auth_context.owner,
id=key_id,
deleted=None)
except me.DoesNotExist:
report[key_id] = 'not_found'
continue
try:
auth_context.check_perm('key', 'remove', key.id)
except PolicyUnauthorizedError:
report[key_id] = 'unauthorized'
else:
delete_key(auth_context.owner, key_id)
report[key_id] = 'deleted'
# if no key id was valid raise exception
if len(filter(lambda key_id: report[key_id] == 'not_found',
report)) == len(key_ids):
raise NotFoundError('No valid key id provided')
# if user was unauthorized for all keys
if len(filter(lambda key_id: report[key_id] == 'unauthorized',
report)) == len(key_ids):
raise NotFoundError('Unauthorized to modify any of the keys')
return report
def find_metrics(request):
"""
Tags: monitoring
---
Get all metrics associated with specific machine.
READ permission required on cloud.
READ permission required on machine.
---
resource_type:
in: query
required: false
type: string
id:
in: query
required: false
type: string
tags:
in: query
required: false
type: string
"""
auth_context = auth_context_from_request(request)
params = params_from_request(request)
resource_type = params.get('resource_type', None)
resource_id = params.get('resource_id', None)
tags = params.get('tags', None)
# Convert the tag list to a dict
if tags:
tags = dict(
(key, value[0] if value else '')
for key, *value in (pair.split(':') for pair in tags.split(',')))
if resource_id:
return mist.api.monitoring.methods.find_metrics_by_resource_id(
auth_context, resource_id, resource_type)
if resource_type:
return mist.api.monitoring.methods.find_metrics_by_resource_type(
auth_context, resource_type, tags)
if tags:
return mist.api.monitoring.methods.find_metrics_by_tags(
auth_context, tags)
def create_subnet(request):
"""
Tags: networks
---
Create subnet in a given network on a cloud
ADD permission required on subnet
READ permission required on cloud
READ permission required on network
CREATE_SUBNETS permission required on network
CREATE_RESOURCES permission required on cloud
---
cloud_id:
in: path
required: true
description: The Cloud ID
type: string
network_id:
in: path
required: true
description: The ID of the Network that will contain the new subnet
type: string
subnet:
required: true
type: object
"""
cloud_id = request.matchdict['cloud']
network_id = request.matchdict['network']
params = params_from_request(request)
auth_context = auth_context_from_request(request)
# SEC
auth_context.check_perm('cloud', 'read', cloud_id)
auth_context.check_perm('cloud', 'create_resources', cloud_id)
auth_context.check_perm('network', 'read', network_id)
auth_context.check_perm('network', 'edit_subnets', network_id)
try:
cloud = Cloud.objects.get(id=cloud_id, owner=auth_context.owner)
except Cloud.DoesNotExist:
raise CloudNotFoundError()
try:
network = Network.objects.get(id=network_id, cloud=cloud)
except Network.DoesNotExist:
raise NetworkNotFoundError()
# Create subnet.
subnet = SUBNETS[cloud.ctl.provider].add(network=network, **params)
return subnet.as_dict()