Yet another PEP 8 :)

gns3server/modules/base_vm.py

@@ -33,13 +33,11 @@ class BaseVM:
 
     # TODO: When delete release console ports
 
-
     @property
     def project(self):
         """Return VM current project"""
         return self._project
 
-
     @property
     def name(self):
         """
@@ -50,7 +48,6 @@ class BaseVM:
 
         return self._name
 
-
     @name.setter
     def name(self, new_name):
         """
@@ -61,7 +58,6 @@ class BaseVM:
 
         self._name = new_name
 
-
     @property
     def uuid(self):
         """
@@ -72,7 +68,6 @@ class BaseVM:
 
         return self._uuid
 
-
     @property
     def manager(self):
         """
@@ -83,7 +78,6 @@ class BaseVM:
 
         return self._manager
 
-
     @property
     def working_dir(self):
         """
@@ -92,7 +86,6 @@ class BaseVM:
 
         return self._project.vm_working_directory(self._uuid)
 
-
     def create(self):
         """
         Creates the VM.
@@ -100,7 +93,6 @@ class BaseVM:
 
         return
 
-
     def start(self):
         """
         Starts the VM process.
@@ -108,7 +100,6 @@ class BaseVM:
 
         raise NotImplementedError
 
-
     def stop(self):
         """
         Starts the VM process.

gns3server/modules/project.py

@@ -47,25 +47,21 @@ class Project:
             os.mkdir(self._path)
             os.mkdir(os.path.join(self._path, "vms"))
 
-
     @property
     def uuid(self):
 
         return self._uuid
 
-
     @property
     def location(self):
 
         return self._location
 
-
     @property
     def path(self):
 
         return self._path
 
-
     def vm_working_directory(self, vm_identifier):
         """
         Return a working directory for a specific VM.
@@ -79,7 +75,6 @@ class Project:
             os.mkdir(path)
         return path
 
-
     def __json__(self):
 
         return {

gns3server/modules/virtualbox/virtualbox_vm.py

@@ -309,7 +309,7 @@ class VirtualBoxVM(BaseVM):
         hdd_info_file = os.path.join(self._working_dir, self._vmname, "hdd_info.json")
         try:
             with open(hdd_info_file, "r") as f:
-                #log.info("loading project: {}".format(path))
+                # log.info("loading project: {}".format(path))
                 hdd_table = json.load(f)
         except OSError as e:
             raise VirtualBoxError("Could not read HDD info file: {}".format(e))
@@ -363,7 +363,7 @@ class VirtualBoxVM(BaseVM):
                 try:
                     hdd_info_file = os.path.join(self._working_dir, self._vmname, "hdd_info.json")
                     with open(hdd_info_file, "w") as f:
-                        #log.info("saving project: {}".format(path))
+                        # log.info("saving project: {}".format(path))
                         json.dump(hdd_table, f, indent=4)
                 except OSError as e:
                     raise VirtualBoxError("Could not write HDD info file: {}".format(e))

gns3server/modules/vpcs/vpcs_vm.py

@@ -28,7 +28,6 @@ import re
 import asyncio
 import socket
 import shutil
-import atexit
 
 from pkg_resources import parse_version
 from .vpcs_error import VPCSError
@@ -82,11 +81,9 @@ class VPCSVM(BaseVM):
 
         self._check_requirements()
 
-
     def __del__(self):
         self._kill_process()
 
-
     def _check_requirements(self):
         """
         Check if VPCS is available with the correct version
@@ -184,7 +181,6 @@ class VPCSVM(BaseVM):
                                                                               stderr=subprocess.STDOUT,
                                                                               cwd=self.working_dir,
                                                                               creationflags=flags)
-                    #atexit(self._kill_process) # Ensure we don't leave orphan process
                 log.info("VPCS instance {} started PID={}".format(self.name, self._process.pid))
                 self._started = True
             except (OSError, subprocess.SubprocessError) as e:
@@ -192,7 +188,6 @@ class VPCSVM(BaseVM):
                 log.error("Could not start VPCS {}: {}\n{}".format(self._path, e, vpcs_stdout))
                 raise VPCSError("Could not start VPCS {}: {}\n{}".format(self._path, e, vpcs_stdout))
 
-
     @asyncio.coroutine
     def stop(self):
         """
@@ -221,7 +216,6 @@ class VPCSVM(BaseVM):
                 except ProcessLookupError:
                     pass
 
-
     def read_vpcs_stdout(self):
         """
         Reads the standard output of the VPCS process.