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Code Issues Releases Wiki Activity

UUID support for VMs.

Browse Source 
Basic VirtualBox support (create, start and stop).
Some refactoring for BaseVM class.
Updated CURL command in tests.
This commit is contained in:
Jeremy 2015-01-19 18:30:57 -07:00
parent fe22576ae2
commit 7fff25a9a9
15 changed files with 397 additions and 609 deletions
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80
gns3server/handlers/virtualbox_handler.py Normal file
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@ -0,0 +1,80 @@
# -*- coding: utf-8 -*-
#
# Copyright (C) 2015 GNS3 Technologies Inc.
#
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation, either version 3 of the License, or
# (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program. If not, see <http://www.gnu.org/licenses/>.
from ..web.route import Route
from ..schemas.virtualbox import VBOX_CREATE_SCHEMA
from ..schemas.virtualbox import VBOX_OBJECT_SCHEMA
from ..modules.virtualbox import VirtualBox
class VirtualBoxHandler:
"""
API entry points for VirtualBox.
"""
@classmethod
@Route.post(
r"/virtualbox",
status_codes={
201: "VirtualBox VM instance created",
409: "Conflict"
},
description="Create a new VirtualBox VM instance",
input=VBOX_CREATE_SCHEMA,
output=VBOX_OBJECT_SCHEMA)
def create(request, response):
vbox_manager = VirtualBox.instance()
vm = yield from vbox_manager.create_vm(request.json["name"], request.json.get("uuid"))
response.json({"name": vm.name,
"uuid": vm.uuid})
@classmethod
@Route.post(
r"/virtualbox/{uuid}/start",
parameters={
"uuid": "VirtualBox VM instance UUID"
},
status_codes={
204: "VirtualBox VM instance started",
400: "Invalid VirtualBox VM instance UUID",
404: "VirtualBox VM instance doesn't exist"
},
description="Start a VirtualBox VM instance")
def create(request, response):
vbox_manager = VirtualBox.instance()
yield from vbox_manager.start_vm(request.match_info["uuid"])
response.json({})
@classmethod
@Route.post(
r"/virtualbox/{uuid}/stop",
parameters={
"uuid": "VirtualBox VM instance UUID"
},
status_codes={
204: "VirtualBox VM instance stopped",
400: "Invalid VirtualBox VM instance UUID",
404: "VirtualBox VM instance doesn't exist"
},
description="Stop a VirtualBox VM instance")
def create(request, response):
vbox_manager = VirtualBox.instance()
yield from vbox_manager.stop_vm(request.match_info["uuid"])
response.json({})

37
gns3server/handlers/vpcs_handler.py
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@ -22,7 +22,7 @@ from ..schemas.vpcs import VPCS_NIO_SCHEMA
from ..modules.vpcs import VPCS
class VPCSHandler(object):
class VPCSHandler:
"""
API entry points for VPCS.
"""
@ -40,53 +40,56 @@ class VPCSHandler(object):
def create(request, response):
vpcs = VPCS.instance()
vm = yield from vpcs.create_vm(request.json["name"])
vm = yield from vpcs.create_vm(request.json["name"], request.json.get("uuid"))
response.json({"name": vm.name,
"id": vm.id,
"uuid": vm.uuid,
"console": vm.console})
@classmethod
@Route.post(
r"/vpcs/{id:\d+}/start",
r"/vpcs/{uuid}/start",
parameters={
"id": "VPCS instance ID"
"uuid": "VPCS instance UUID"
},
status_codes={
204: "VPCS instance started",
400: "Invalid VPCS instance UUID",
404: "VPCS instance doesn't exist"
},
description="Start a VPCS instance")
def create(request, response):
vpcs_manager = VPCS.instance()
yield from vpcs_manager.start_vm(int(request.match_info["id"]))
yield from vpcs_manager.start_vm(request.match_info["uuid"])
response.json({})
@classmethod
@Route.post(
r"/vpcs/{id:\d+}/stop",
r"/vpcs/{uuid}/stop",
parameters={
"id": "VPCS instance ID"
"uuid": "VPCS instance UUID"
},
status_codes={
204: "VPCS instance stopped",
400: "Invalid VPCS instance UUID",
404: "VPCS instance doesn't exist"
},
description="Stop a VPCS instance")
def create(request, response):
vpcs_manager = VPCS.instance()
yield from vpcs_manager.stop_vm(int(request.match_info["id"]))
yield from vpcs_manager.stop_vm(request.match_info["uuid"])
response.json({})
@Route.post(
r"/vpcs/{id:\d+}/ports/{port_id}/nio",
r"/vpcs/{uuid}/ports/{port_id}/nio",
parameters={
"id": "VPCS instance ID",
"uuid": "VPCS instance UUID",
"port_id": "Id of the port where the nio should be add"
},
status_codes={
201: "NIO created",
400: "Invalid VPCS instance UUID",
404: "VPCS instance doesn't exist"
},
description="Add a NIO to a VPCS",
@ -95,26 +98,26 @@ class VPCSHandler(object):
def create_nio(request, response):
vpcs_manager = VPCS.instance()
vm = vpcs_manager.get_vm(int(request.match_info["id"]))
vm = vpcs_manager.get_vm(request.match_info["uuid"])
nio = vm.port_add_nio_binding(int(request.match_info["port_id"]), request.json)
response.json(nio)
@classmethod
@Route.delete(
r"/vpcs/{id:\d+}/ports/{port_id}/nio",
r"/vpcs/{uuid}/ports/{port_id}/nio",
parameters={
"id": "VPCS instance ID",
"port_id": "Id of the port where the nio should be remove"
"uuid": "VPCS instance UUID",
"port_id": "ID of the port where the nio should be removed"
},
status_codes={
200: "NIO deleted",
400: "Invalid VPCS instance UUID",
404: "VPCS instance doesn't exist"
},
description="Remove a NIO from a VPCS")
def delete_nio(request, response):
vpcs_manager = VPCS.instance()
vm = vpcs_manager.get_vm(int(request.match_info["id"]))
vm = vpcs_manager.get_vm(request.match_info["uuid"])
nio = vm.port_remove_nio_binding(int(request.match_info["port_id"]))
response.json({})

3
gns3server/modules/__init__.py
View File

@ -17,8 +17,9 @@
import sys
from .vpcs import VPCS
from .virtualbox import VirtualBox
MODULES = [VPCS]
MODULES = [VPCS, VirtualBox]
#if sys.platform.startswith("linux"):
# # IOU runs only on Linux

56
gns3server/modules/base_manager.py
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@ -19,7 +19,7 @@
import asyncio
import aiohttp
from .vm_error import VMError
from uuid import UUID, uuid4
class BaseManager:
@ -63,44 +63,52 @@ class BaseManager:
@classmethod
@asyncio.coroutine # FIXME: why coroutine?
def destroy(cls):
cls._instance = None
def get_vm(self, vm_id):
def get_vm(self, uuid):
"""
Returns a VM instance.
:param vm_id: VM identifier
:param uuid: VM UUID
:returns: VM instance
"""
if vm_id not in self._vms:
raise aiohttp.web.HTTPNotFound(text="ID {} doesn't exist".format(vm_id))
return self._vms[vm_id]
try:
UUID(uuid, version=4)
except ValueError:
raise aiohttp.web.HTTPBadRequest(text="{} is not a valid UUID".format(uuid))
if uuid not in self._vms:
raise aiohttp.web.HTTPNotFound(text="UUID {} doesn't exist".format(uuid))
return self._vms[uuid]
@asyncio.coroutine
def create_vm(self, vmname, identifier=None):
if not identifier:
for i in range(1, 1024):
if i not in self._vms:
identifier = i
break
if identifier == 0:
raise VMError("Maximum number of VM instances reached")
else:
if identifier in self._vms:
raise VMError("VM identifier {} is already used by another VM instance".format(identifier))
vm = self._VM_CLASS(vmname, identifier, self)
yield from vm.wait_for_creation()
self._vms[vm.id] = vm
def create_vm(self, name, uuid=None):
#TODO: support for old projects with normal IDs.
#TODO: supports specific args: pass kwargs to VM_CLASS?
if not uuid:
uuid = str(uuid4())
vm = self._VM_CLASS(name, uuid, self)
future = vm.create()
if isinstance(future, asyncio.Future):
yield from future
self._vms[vm.uuid] = vm
return vm
@asyncio.coroutine
def start_vm(self, vm_id):
vm = self.get_vm(vm_id)
def start_vm(self, uuid):
vm = self.get_vm(uuid)
yield from vm.start()
@asyncio.coroutine
def stop_vm(self, vm_id):
vm = self.get_vm(vm_id)
def stop_vm(self, uuid):
vm = self.get_vm(uuid)
yield from vm.stop()

71
gns3server/modules/base_vm.py
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@ -15,9 +15,6 @@
# You should have received a copy of the GNU General Public License
# along with this program. If not, see <http://www.gnu.org/licenses/>.
import asyncio
from .vm_error import VMError
from ..config import Config
import logging
@ -26,64 +23,62 @@ log = logging.getLogger(__name__)
class BaseVM:
def __init__(self, name, identifier, manager):
def __init__(self, name, uuid, manager):
self._name = name
self._id = identifier
self._created = asyncio.Future()
self._uuid = uuid
self._manager = manager
self._config = Config.instance()
asyncio.async(self._create())
log.info("{type} device {name} [id={id}] has been created".format(type=self.__class__.__name__,
name=self._name,
id=self._id))
#TODO: When delete release console ports
@property
def id(self):
"""
Returns the unique ID for this VM.
:returns: id (integer)
"""
return self._id
@property
def name(self):
"""
Returns the name for this VM.
:returns: name (string)
:returns: name
"""
return self._name
@asyncio.coroutine
def _execute(self, command):
@name.setter
def name(self, new_name):
"""
Called when we receive an event.
Sets the name of this VM.
:param new_name: name
"""
raise NotImplementedError
self._name = new_name
@asyncio.coroutine
def _create(self):
@property
def uuid(self):
"""
Called when the run module is created and ready to receive
commands. It's asynchronous.
Returns the UUID for this VM.
:returns: uuid (string)
"""
self._created.set_result(True)
log.info("{type} device {name} [id={id}] has been created".format(type=self.__class__.__name__,
name=self._name,
id=self._id))
def wait_for_creation(self):
return self._created
return self._uuid
@property
def manager(self):
"""
Returns the manager for this VM.
:returns: instance of manager
"""
return self._manager
def create(self):
"""
Creates the VM.
"""
return
@asyncio.coroutine
def start(self):
"""
Starts the VM process.
@ -91,8 +86,6 @@ class BaseVM:
raise NotImplementedError
@asyncio.coroutine
def stop(self):
"""
Starts the VM process.

12
gns3server/modules/project.py
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@ -43,13 +43,23 @@ class Project:
self._path = os.path.join(self._location, self._uuid)
if os.path.exists(self._path) is False:
os.mkdir(self._path)
os.mkdir(os.path.join(self._path, 'files'))
os.mkdir(os.path.join(self._path, "files"))
@property
def uuid(self):
return self._uuid
@property
def location(self):
return self._location
@property
def path(self):
return self._path
def __json__(self):
return {

180
gns3server/modules/virtualbox/virtualbox_vm.py
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@ -28,11 +28,13 @@ import tempfile
import json
import socket
import time
import asyncio
from .virtualbox_error import VirtualBoxError
from ..adapters.ethernet_adapter import EthernetAdapter
from ..attic import find_unused_port
from .telnet_server import TelnetServer
from ..base_vm import BaseVM
if sys.platform.startswith('win'):
import msvcrt
@ -42,55 +44,32 @@ import logging
log = logging.getLogger(__name__)
class VirtualBoxVM(object):
class VirtualBoxVM(BaseVM):
"""
VirtualBox VM implementation.
:param vboxmanage_path: path to the VBoxManage tool
:param name: name of this VirtualBox VM
:param vmname: name of this VirtualBox VM in VirtualBox itself
:param linked_clone: flag if a linked clone must be created
:param working_dir: path to a working directory
:param vbox_id: VirtalBox VM instance ID
:param console: TCP console port
:param console_host: IP address to bind for console connections
:param console_start_port_range: TCP console port range start
:param console_end_port_range: TCP console port range end
"""
_instances = []
_allocated_console_ports = []
def __init__(self,
vboxmanage_path,
vbox_user,
name,
vmname,
linked_clone,
working_dir,
vbox_id=None,
console=None,
console_host="0.0.0.0",
console_start_port_range=4512,
console_end_port_range=5000):
def __init__(self, name, uuid, manager):
if not vbox_id:
self._id = 0
for identifier in range(1, 1024):
if identifier not in self._instances:
self._id = identifier
self._instances.append(self._id)
break
super().__init__(name, uuid, manager)
if self._id == 0:
raise VirtualBoxError("Maximum number of VirtualBox VM instances reached")
self._system_properties = {}
#FIXME: harcoded values
if sys.platform.startswith("win"):
self._vboxmanage_path = r"C:\Program Files\Oracle\VirtualBox\VBoxManage.exe"
else:
if vbox_id in self._instances:
raise VirtualBoxError("VirtualBox identifier {} is already used by another VirtualBox VM instance".format(vbox_id))
self._id = vbox_id
self._instances.append(self._id)
self._vboxmanage_path = "/usr/bin/vboxmanage"
self._queue = asyncio.Queue()
self._created = asyncio.Future()
self._worker = asyncio.async(self._run())
return
self._name = name
self._linked_clone = linked_clone
self._working_dir = None
self._command = []
@ -158,6 +137,82 @@ class VirtualBoxVM(object):
log.info("VirtualBox VM {name} [id={id}] has been created".format(name=self._name,
id=self._id))
@asyncio.coroutine
def _execute(self, subcommand, args, timeout=60):
command = [self._vboxmanage_path, "--nologo", subcommand]
command.extend(args)
try:
process = yield from asyncio.create_subprocess_exec(*command, stdout=asyncio.subprocess.PIPE, stderr=asyncio.subprocess.PIPE)
except (OSError, subprocess.SubprocessError) as e:
raise VirtualBoxError("Could not execute VBoxManage: {}".format(e))
try:
stdout_data, stderr_data = yield from asyncio.wait_for(process.communicate(), timeout=timeout)
except asyncio.TimeoutError:
raise VirtualBoxError("VBoxManage has timed out after {} seconds!".format(timeout))
if process.returncode:
# only the first line of the output is useful
vboxmanage_error = stderr_data.decode("utf-8", errors="ignore").splitlines()[0]
raise VirtualBoxError(vboxmanage_error)
return stdout_data.decode("utf-8", errors="ignore").splitlines()
@asyncio.coroutine
def _get_system_properties(self):
properties = yield from self._execute("list", ["systemproperties"])
for prop in properties:
try:
name, value = prop.split(':', 1)
except ValueError:
continue
self._system_properties[name.strip()] = value.strip()
@asyncio.coroutine
def _run(self):
try:
yield from self._get_system_properties()
self._created.set_result(True)
except VirtualBoxError as e:
self._created.set_exception(e)
return
while True:
future, subcommand, args = yield from self._queue.get()
try:
yield from self._execute(subcommand, args)
future.set_result(True)
except VirtualBoxError as e:
future.set_exception(e)
def create(self):
return self._created
def _put(self, item):
try:
self._queue.put_nowait(item)
except asyncio.qeues.QueueFull:
raise VirtualBoxError("Queue is full")
def start(self):
args = [self._name]
future = asyncio.Future()
self._put((future, "startvm", args))
return future
def stop(self):
args = [self._name, "poweroff"]
future = asyncio.Future()
self._put((future, "controlvm", args))
return future
def defaults(self):
"""
Returns all the default attribute values for this VirtualBox VM.
@ -176,49 +231,6 @@ class VirtualBoxVM(object):
return vbox_defaults
@property
def id(self):
"""
Returns the unique ID for this VirtualBox VM.
:returns: id (integer)
"""
return self._id
@classmethod
def reset(cls):
"""
Resets allocated instance list.
"""
cls._instances.clear()
cls._allocated_console_ports.clear()
@property
def name(self):
"""
Returns the name of this VirtualBox VM.
:returns: name
"""
return self._name
@name.setter
def name(self, new_name):
"""
Sets the name of this VirtualBox VM.
:param new_name: name
"""
log.info("VirtualBox VM {name} [id={id}]: renamed to {new_name}".format(name=self._name,
id=self._id,
new_name=new_name))
self._name = new_name
@property
def working_dir(self):
"""
@ -540,7 +552,7 @@ class VirtualBoxVM(object):
id=self._id,
adapter_type=adapter_type))
def _execute(self, subcommand, args, timeout=60):
def _old_execute(self, subcommand, args, timeout=60):
"""
Executes a command with VBoxManage.
@ -831,7 +843,7 @@ class VirtualBoxVM(object):
self._serial_pipe.close()
self._serial_pipe = None
def start(self):
def old_start(self):
"""
Starts this VirtualBox VM.
"""
@ -864,7 +876,7 @@ class VirtualBoxVM(object):
if self._enable_remote_console:
self._start_remote_console()
def stop(self):
def old_stop(self):
"""
Stops this VirtualBox VM.
"""

56
gns3server/modules/vpcs/vpcs_device.py
View File

@ -47,14 +47,14 @@ class VPCSDevice(BaseVM):
VPCS device implementation.
:param name: name of this VPCS device
:param vpcs_id: VPCS instance ID
:param uuid: VPCS instance UUID
:param manager: parent VM Manager
:param working_dir: path to a working directory
:param console: TCP console port
"""
def __init__(self, name, vpcs_id, manager, working_dir=None, console=None):
def __init__(self, name, uuid, manager, working_dir=None, console=None):
super().__init__(name, vpcs_id, manager)
super().__init__(name, uuid, manager)
# TODO: Hardcodded for testing
#self._working_dir = working_dir
@ -120,17 +120,8 @@ class VPCSDevice(BaseVM):
return self._console
@property
def name(self):
"""
Returns the name of this VPCS device.
:returns: name
"""
return self._name
@name.setter
#FIXME: correct way to subclass a property?
@BaseVM.name.setter
def name(self, new_name):
"""
Sets the name of this VPCS device.
@ -151,10 +142,10 @@ class VPCSDevice(BaseVM):
except OSError as e:
raise VPCSError("Could not amend the configuration {}: {}".format(config_path, e))
log.info("VPCS {name} [id={id}]: renamed to {new_name}".format(name=self._name,
id=self._id,
new_name=new_name))
self._name = new_name
log.info("VPCS {name} [{uuid}]: renamed to {new_name}".format(name=self._name,
uuid=self.uuid,
new_name=new_name))
BaseVM.name = new_name
def _check_vpcs_version(self):
"""
@ -197,7 +188,7 @@ class VPCSDevice(BaseVM):
stderr=subprocess.STDOUT,
cwd=self._working_dir,
creationflags=flags)
log.info("VPCS instance {} started PID={}".format(self._id, self._process.pid))
log.info("VPCS instance {} started PID={}".format(self.name, self._process.pid))
self._started = True
except (OSError, subprocess.SubprocessError) as e:
vpcs_stdout = self.read_vpcs_stdout()
@ -212,7 +203,7 @@ class VPCSDevice(BaseVM):
# stop the VPCS process
if self.is_running():
log.info("stopping VPCS instance {} PID={}".format(self._id, self._process.pid))
log.info("stopping VPCS instance {} PID={}".format(self.name, self._process.pid))
if sys.platform.startswith("win32"):
self._process.send_signal(signal.CTRL_BREAK_EVENT)
else:
@ -283,10 +274,10 @@ class VPCSDevice(BaseVM):
self._ethernet_adapter.add_nio(port_id, nio)
log.info("VPCS {name} [id={id}]: {nio} added to port {port_id}".format(name=self._name,
id=self._id,
nio=nio,
port_id=port_id))
log.info("VPCS {name} {uuid}]: {nio} added to port {port_id}".format(name=self._name,
uuid=self.uuid,
nio=nio,
port_id=port_id))
return nio
def port_remove_nio_binding(self, port_id):
@ -304,10 +295,10 @@ class VPCSDevice(BaseVM):
nio = self._ethernet_adapter.get_nio(port_id)
self._ethernet_adapter.remove_nio(port_id)
log.info("VPCS {name} [id={id}]: {nio} removed from port {port_id}".format(name=self._name,
id=self._id,
nio=nio,
port_id=port_id))
log.info("VPCS {name} [{uuid}]: {nio} removed from port {port_id}".format(name=self._name,
uuid=self.uuid,
nio=nio,
port_id=port_id))
return nio
def _build_command(self):
@ -364,7 +355,8 @@ class VPCSDevice(BaseVM):
command.extend(["-e"])
command.extend(["-d", nio.tap_device])
command.extend(["-m", str(self._id)]) # the unique ID is used to set the MAC address offset
#FIXME: find workaround
#command.extend(["-m", str(self._id)]) # the unique ID is used to set the MAC address offset
command.extend(["-i", "1"]) # option to start only one VPC instance
command.extend(["-F"]) # option to avoid the daemonization of VPCS
if self._script_file:
@ -390,6 +382,6 @@ class VPCSDevice(BaseVM):
"""
self._script_file = script_file
log.info("VPCS {name} [id={id}]: script_file set to {config}".format(name=self._name,
id=self._id,
config=self._script_file))
log.info("VPCS {name} [{uuid}]: script_file set to {config}".format(name=self._name,
uuid=self.uuid,
config=self._script_file))

381
gns3server/schemas/virtualbox.py
View File

@ -36,69 +36,37 @@ VBOX_CREATE_SCHEMA = {
"type": "boolean"
},
"vbox_id": {
"description": "VirtualBox VM instance ID",
"description": "VirtualBox VM instance ID (for project created before GNS3 1.3)",
"type": "integer"
},
"console": {
"description": "console TCP port",
"minimum": 1,
"maximum": 65535,
"type": "integer"
"uuid": {
"description": "VirtualBox VM instance UUID",
"type": "string",
"minLength": 36,
"maxLength": 36,
"pattern": "^[a-fA-F0-9]{8}-[a-fA-F0-9]{4}-[a-fA-F0-9]{4}-[a-fA-F0-9]{4}-[a-fA-F0-9]{12}$"
},
},
"additionalProperties": False,
"required": ["name", "vmname"],
}
VBOX_DELETE_SCHEMA = {
VBOX_OBJECT_SCHEMA = {
"$schema": "http://json-schema.org/draft-04/schema#",
"description": "Request validation to delete a VirtualBox VM instance",
"description": "VirtualBox VM instance",
"type": "object",
"properties": {
"id": {
"description": "VirtualBox VM instance ID",
"type": "integer"
},
},
"additionalProperties": False,
"required": ["id"]
}
VBOX_UPDATE_SCHEMA = {
"$schema": "http://json-schema.org/draft-04/schema#",
"description": "Request validation to update a VirtualBox VM instance",
"type": "object",
"properties": {
"id": {
"description": "VirtualBox VM instance ID",
"type": "integer"
},
"name": {
"description": "VirtualBox VM instance name",
"type": "string",
"minLength": 1,
},
"vmname": {
"description": "VirtualBox VM name (in VirtualBox itself)",
"uuid": {
"description": "VirtualBox VM instance UUID",
"type": "string",
"minLength": 1,
},
"adapters": {
"description": "number of adapters",
"type": "integer",
"minimum": 1,
"maximum": 36, # maximum given by the ICH9 chipset in VirtualBox
},
"adapter_start_index": {
"description": "adapter index from which to start using adapters",
"type": "integer",
"minimum": 0,
"maximum": 35, # maximum given by the ICH9 chipset in VirtualBox
},
"adapter_type": {
"description": "VirtualBox adapter type",
"type": "string",
"minLength": 1,
"minLength": 36,
"maxLength": 36,
"pattern": "^[a-fA-F0-9]{8}-[a-fA-F0-9]{4}-[a-fA-F0-9]{4}-[a-fA-F0-9]{4}-[a-fA-F0-9]{12}$"
},
"console": {
"description": "console TCP port",
@ -106,327 +74,8 @@ VBOX_UPDATE_SCHEMA = {
"maximum": 65535,
"type": "integer"
},
"enable_remote_console": {
"description": "enable the remote console",
"type": "boolean"
},
"headless": {
"description": "headless mode",
"type": "boolean"
},
},
"additionalProperties": False,
"required": ["id"]
}
VBOX_START_SCHEMA = {
"$schema": "http://json-schema.org/draft-04/schema#",
"description": "Request validation to start a VirtualBox VM instance",
"type": "object",
"properties": {
"id": {
"description": "VirtualBox VM instance ID",
"type": "integer"
},
},
"additionalProperties": False,
"required": ["id"]
}
VBOX_STOP_SCHEMA = {
"$schema": "http://json-schema.org/draft-04/schema#",
"description": "Request validation to stop a VirtualBox VM instance",
"type": "object",
"properties": {
"id": {
"description": "VirtualBox VM instance ID",
"type": "integer"
},
},
"additionalProperties": False,
"required": ["id"]
}
VBOX_SUSPEND_SCHEMA = {
"$schema": "http://json-schema.org/draft-04/schema#",
"description": "Request validation to suspend a VirtualBox VM instance",
"type": "object",
"properties": {
"id": {
"description": "VirtualBox VM instance ID",
"type": "integer"
},
},
"additionalProperties": False,
"required": ["id"]
}
VBOX_RELOAD_SCHEMA = {
"$schema": "http://json-schema.org/draft-04/schema#",
"description": "Request validation to reload a VirtualBox VM instance",
"type": "object",
"properties": {
"id": {
"description": "VirtualBox VM instance ID",
"type": "integer"
},
},
"additionalProperties": False,
"required": ["id"]
}
VBOX_ALLOCATE_UDP_PORT_SCHEMA = {
"$schema": "http://json-schema.org/draft-04/schema#",
"description": "Request validation to allocate an UDP port for a VirtualBox VM instance",
"type": "object",
"properties": {
"id": {
"description": "VirtualBox VM instance ID",
"type": "integer"
},
"port_id": {
"description": "Unique port identifier for the VirtualBox VM instance",
"type": "integer"
},
},
"additionalProperties": False,
"required": ["id", "port_id"]
}
VBOX_ADD_NIO_SCHEMA = {
"$schema": "http://json-schema.org/draft-04/schema#",
"description": "Request validation to add a NIO for a VirtualBox VM instance",
"type": "object",
"definitions": {
"UDP": {
"description": "UDP Network Input/Output",
"properties": {
"type": {
"enum": ["nio_udp"]
},
"lport": {
"description": "Local port",
"type": "integer",
"minimum": 1,
"maximum": 65535
},
"rhost": {
"description": "Remote host",
"type": "string",
"minLength": 1
},
"rport": {
"description": "Remote port",
"type": "integer",
"minimum": 1,
"maximum": 65535
}
},
"required": ["type", "lport", "rhost", "rport"],
"additionalProperties": False
},
"Ethernet": {
"description": "Generic Ethernet Network Input/Output",
"properties": {
"type": {
"enum": ["nio_generic_ethernet"]
},
"ethernet_device": {
"description": "Ethernet device name e.g. eth0",
"type": "string",
"minLength": 1
},
},
"required": ["type", "ethernet_device"],
"additionalProperties": False
},
"LinuxEthernet": {
"description": "Linux Ethernet Network Input/Output",
"properties": {
"type": {
"enum": ["nio_linux_ethernet"]
},
"ethernet_device": {
"description": "Ethernet device name e.g. eth0",
"type": "string",
"minLength": 1
},
},
"required": ["type", "ethernet_device"],
"additionalProperties": False
},
"TAP": {
"description": "TAP Network Input/Output",
"properties": {
"type": {
"enum": ["nio_tap"]
},
"tap_device": {
"description": "TAP device name e.g. tap0",
"type": "string",
"minLength": 1
},
},
"required": ["type", "tap_device"],
"additionalProperties": False
},
"UNIX": {
"description": "UNIX Network Input/Output",
"properties": {
"type": {
"enum": ["nio_unix"]
},
"local_file": {
"description": "path to the UNIX socket file (local)",
"type": "string",
"minLength": 1
},
"remote_file": {
"description": "path to the UNIX socket file (remote)",
"type": "string",
"minLength": 1
},
},
"required": ["type", "local_file", "remote_file"],
"additionalProperties": False
},
"VDE": {
"description": "VDE Network Input/Output",
"properties": {
"type": {
"enum": ["nio_vde"]
},
"control_file": {
"description": "path to the VDE control file",
"type": "string",
"minLength": 1
},
"local_file": {
"description": "path to the VDE control file",
"type": "string",
"minLength": 1
},
},
"required": ["type", "control_file", "local_file"],
"additionalProperties": False
},
"NULL": {
"description": "NULL Network Input/Output",
"properties": {
"type": {
"enum": ["nio_null"]
},
},
"required": ["type"],
"additionalProperties": False
},
},
"properties": {
"id": {
"description": "VirtualBox VM instance ID",
"type": "integer"
},
"port_id": {
"description": "Unique port identifier for the VirtualBox VM instance",
"type": "integer"
},
"port": {
"description": "Port number",
"type": "integer",
"minimum": 0,
"maximum": 36 # maximum given by the ICH9 chipset in VirtualBox
},
"nio": {
"type": "object",
"description": "Network Input/Output",
"oneOf": [
{"$ref": "#/definitions/UDP"},
{"$ref": "#/definitions/Ethernet"},
{"$ref": "#/definitions/LinuxEthernet"},
{"$ref": "#/definitions/TAP"},
{"$ref": "#/definitions/UNIX"},
{"$ref": "#/definitions/VDE"},
{"$ref": "#/definitions/NULL"},
]
},
},
"additionalProperties": False,
"required": ["id", "port_id", "port", "nio"]
}
VBOX_DELETE_NIO_SCHEMA = {
"$schema": "http://json-schema.org/draft-04/schema#",
"description": "Request validation to delete a NIO for a VirtualBox VM instance",
"type": "object",
"properties": {
"id": {
"description": "VirtualBox VM instance ID",
"type": "integer"
},
"port": {
"description": "Port number",
"type": "integer",
"minimum": 0,
"maximum": 36 # maximum given by the ICH9 chipset in VirtualBox
},
},
"additionalProperties": False,
"required": ["id", "port"]
}
VBOX_START_CAPTURE_SCHEMA = {
"$schema": "http://json-schema.org/draft-04/schema#",
"description": "Request validation to start a packet capture on a VirtualBox VM instance port",
"type": "object",
"properties": {
"id": {
"description": "VirtualBox VM instance ID",
"type": "integer"
},
"port": {
"description": "Port number",
"type": "integer",
"minimum": 0,
"maximum": 36 # maximum given by the ICH9 chipset in VirtualBox
},
"port_id": {
"description": "Unique port identifier for the VirtualBox VM instance",
"type": "integer"
},
"capture_file_name": {
"description": "Capture file name",
"type": "string",
"minLength": 1,
},
},
"additionalProperties": False,
"required": ["id", "port", "port_id", "capture_file_name"]
}
VBOX_STOP_CAPTURE_SCHEMA = {
"$schema": "http://json-schema.org/draft-04/schema#",
"description": "Request validation to stop a packet capture on a VirtualBox VM instance port",
"type": "object",
"properties": {
"id": {
"description": "VirtualBox VM instance ID",
"type": "integer"
},
"port": {
"description": "Port number",
"type": "integer",
"minimum": 0,
"maximum": 36 # maximum given by the ICH9 chipset in VirtualBox
},
"port_id": {
"description": "Unique port identifier for the VirtualBox VM instance",
"type": "integer"
},
},
"additionalProperties": False,
"required": ["id", "port", "port_id"]
"required": ["name", "uuid"]
}

15
gns3server/schemas/vpcs.py
View File

@ -26,8 +26,8 @@ VPCS_CREATE_SCHEMA = {
"type": "string",
"minLength": 1,
},
"id": {
"description": "VPCS device instance ID",
"vpcs_id": {
"description": "VPCS device instance ID (for project created before GNS3 1.3)",
"type": "integer"
},
"uuid": {
@ -117,9 +117,12 @@ VPCS_OBJECT_SCHEMA = {
"type": "string",
"minLength": 1,
},
"id": {
"description": "VPCS device instance ID",
"type": "integer"
"uuid": {
"description": "VPCS device UUID",
"type": "string",
"minLength": 36,
"maxLength": 36,
"pattern": "^[a-fA-F0-9]{8}-[a-fA-F0-9]{4}-[a-fA-F0-9]{4}-[a-fA-F0-9]{4}-[a-fA-F0-9]{12}$"
},
"console": {
"description": "console TCP port",
@ -129,6 +132,6 @@ VPCS_OBJECT_SCHEMA = {
},
},
"additionalProperties": False,
"required": ["name", "id", "console"]
"required": ["name", "uuid", "console"]
}

1
gns3server/server.py
View File

@ -35,6 +35,7 @@ from .modules.port_manager import PortManager
#TODO: get rid of * have something generic to automatically import handlers so the routes can be found
from gns3server.handlers import *
from gns3server.handlers.virtualbox_handler import VirtualBoxHandler
import logging
log = logging.getLogger(__name__)

5
tests/api/base.py
View File

@ -25,6 +25,7 @@ import pytest
from aiohttp import web
import aiohttp
from gns3server.web.route import Route
#TODO: get rid of *
from gns3server.handlers import *
@ -95,7 +96,7 @@ class Query:
if path is None:
return
with open(self._example_file_path(method, path), 'w+') as f:
f.write("curl -i -x{} 'http://localhost:8000{}'".format(method, path))
f.write("curl -i -X {} 'http://localhost:8000{}'".format(method, path))
if body:
f.write(" -d '{}'".format(re.sub(r"\n", "", json.dumps(json.loads(body), sort_keys=True))))
f.write("\n\n")
@ -116,7 +117,7 @@ class Query:
def _example_file_path(self, method, path):
path = re.sub('[^a-z0-9]', '', path)
return "docs/api/examples/{}_{}.txt".format(method.lower(), path)
return "docs/api/examples/{}_{}.txt".format(method.lower(), path) # FIXME: cannot find path when running tests
def _get_unused_port():

41
tests/api/test_virtualbox.py Normal file
View File

@ -0,0 +1,41 @@
# -*- coding: utf-8 -*-
#
# Copyright (C) 2015 GNS3 Technologies Inc.
#
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation, either version 3 of the License, or
# (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program. If not, see <http://www.gnu.org/licenses/>.
from tests.utils import asyncio_patch
@asyncio_patch("gns3server.modules.VirtualBox.create_vm", return_value="61d61bdd-aa7d-4912-817f-65a9eb54d3ab")
def test_vbox_create(server):
response = server.post("/virtualbox", {"name": "VM1"}, example=False)
assert response.status == 200
assert response.route == "/virtualbox"
assert response.json["name"] == "VM1"
assert response.json["uuid"] == "61d61bdd-aa7d-4912-817f-65a9eb54d3ab"
@asyncio_patch("gns3server.modules.VirtualBox.start_vm", return_value=True)
def test_vbox_start(server):
response = server.post("/virtualbox/61d61bdd-aa7d-4912-817f-65a9eb54d3ab/start", {}, example=False)
assert response.status == 204
assert response.route == "/virtualbox/61d61bdd-aa7d-4912-817f-65a9eb54d3ab/start"
@asyncio_patch("gns3server.modules.VirtualBox.stop_vm", return_value=True)
def test_vbox_stop(server):
response = server.post("/virtualbox/61d61bdd-aa7d-4912-817f-65a9eb54d3ab/stop", {}, example=False)
assert response.status == 204
assert response.route == "/virtualbox/61d61bdd-aa7d-4912-817f-65a9eb54d3ab/stop"

66
tests/api/test_vpcs.py
View File

@ -15,55 +15,49 @@
# You should have received a copy of the GNU General Public License
# along with this program. If not, see <http://www.gnu.org/licenses/>.
from tests.api.base import server, loop
from tests.utils import asyncio_patch
from gns3server import modules
from unittest.mock import patch
@asyncio_patch('gns3server.modules.VPCS.create_vm', return_value=84)
@asyncio_patch("gns3server.modules.VPCS.create_vm", return_value="61d61bdd-aa7d-4912-817f-65a9eb54d3ab")
def test_vpcs_create(server):
response = server.post('/vpcs', {'name': 'PC TEST 1'}, example=False)
response = server.post("/vpcs", {"name": "PC TEST 1"}, example=False)
assert response.status == 200
assert response.route == '/vpcs'
assert response.json['name'] == 'PC TEST 1'
assert response.json['id'] == 84
assert response.route == "/vpcs"
assert response.json["name"] == "PC TEST 1"
assert response.json["uuid"] == "61d61bdd-aa7d-4912-817f-65a9eb54d3ab"
#FIXME
def test_vpcs_nio_create_udp(server):
vm = server.post('/vpcs', {'name': 'PC TEST 1'})
response = server.post('/vpcs/{}/ports/0/nio'.format(vm.json["id"]), {
'type': 'nio_udp',
'lport': 4242,
'rport': 4343,
'rhost': '127.0.0.1'
},
example=True)
vm = server.post("/vpcs", {"name": "PC TEST 1"})
response = server.post("/vpcs/{}/ports/0/nio".format(vm.json["uuid"]), {"type": "nio_udp",
"lport": 4242,
"rport": 4343,
"rhost": "127.0.0.1"},
example=True)
assert response.status == 200
assert response.route == '/vpcs/{id:\d+}/ports/{port_id}/nio'
assert response.json['type'] == 'nio_udp'
assert response.route == "/vpcs/{uuid}/ports/{port_id}/nio"
assert response.json["type"] == "nio_udp"
@patch("gns3server.modules.vpcs.vpcs_device.has_privileged_access", return_value=True)
def test_vpcs_nio_create_tap(mock, server):
vm = server.post('/vpcs', {'name': 'PC TEST 1'})
response = server.post('/vpcs/{}/ports/0/nio'.format(vm.json["id"]), {
'type': 'nio_tap',
'tap_device': 'test',
})
vm = server.post("/vpcs", {"name": "PC TEST 1"})
response = server.post("/vpcs/{}/ports/0/nio".format(vm.json["uuid"]), {"type": "nio_tap",
"tap_device": "test"})
assert response.status == 200
assert response.route == '/vpcs/{id:\d+}/ports/{port_id}/nio'
assert response.json['type'] == 'nio_tap'
assert response.route == "/vpcs/{uuid}/ports/{port_id}/nio"
assert response.json["type"] == "nio_tap"
#FIXME
def test_vpcs_delete_nio(server):
vm = server.post('/vpcs', {'name': 'PC TEST 1'})
response = server.post('/vpcs/{}/ports/0/nio'.format(vm.json["id"]), {
'type': 'nio_udp',
'lport': 4242,
'rport': 4343,
'rhost': '127.0.0.1'
},
)
response = server.delete('/vpcs/{}/ports/0/nio'.format(vm.json["id"]), example=True)
vm = server.post("/vpcs", {"name": "PC TEST 1"})
response = server.post("/vpcs/{}/ports/0/nio".format(vm.json["uuid"]), {"type": "nio_udp",
"lport": 4242,
"rport": 4343,
"rhost": "127.0.0.1"})
response = server.delete("/vpcs/{}/ports/0/nio".format(vm.json["uuid"]), example=True)
assert response.status == 200
assert response.route == '/vpcs/{id:\d+}/ports/{port_id}/nio'
assert response.route == "/vpcs/{uuid}/ports/{port_id}/nio"

2
tests/conftest.py
View File

@ -14,6 +14,6 @@ def server(request):
cwd = os.path.dirname(os.path.abspath(__file__))
server_script = os.path.join(cwd, "../gns3server/main.py")
process = subprocess.Popen([sys.executable, server_script, "--port=8000"])
time.sleep(1) # give some time for the process to start
#time.sleep(1) # give some time for the process to start
request.addfinalizer(process.terminate)
return process