PEP8 fixes

bootstrapvz/common/__init__.py

@@ -1 +0,0 @@
-from exceptions import *

bootstrapvz/plugins/cloud_init/tasks.py

@@ -52,7 +52,6 @@ class SetUsername(Task):
 
 class SetMetadataSource(Task):
 	description = 'Setting metadata source'
-	#phase = phases.system_modification
 	phase = phases.package_installation
 	successors = [apt.AptUpdate]
 

bootstrapvz/plugins/opennebula/tasks.py

@@ -1,7 +1,6 @@
 from bootstrapvz.base import Task
 from bootstrapvz.common.tasks import apt
 from bootstrapvz.common import phases
-import os
 
 
 class AddBackports(Task):

bootstrapvz/plugins/puppet/tasks.py

@@ -2,6 +2,7 @@ from bootstrapvz.base import Task
 from bootstrapvz.common import phases
 from bootstrapvz.common.tasks import apt
 from bootstrapvz.common.tasks import network
+from bootstrapvz.common.tools import sed_i
 import os
 
 
@@ -82,7 +83,6 @@ class ApplyPuppetManifest(Task):
 		                'puppet', 'apply', manifest_path])
 		os.remove(manifest_dst)
 
-		from bootstrapvz.common.tools import sed_i
 		hosts_path = os.path.join(info.root, 'etc/hosts')
 		sed_i(hosts_path, '127.0.0.1\s*{hostname}\n?'.format(hostname=hostname), '')
 

bootstrapvz/plugins/vagrant/__init__.py

@@ -10,7 +10,6 @@ def validate_manifest(data, validator, error):
 def resolve_tasks(taskset, manifest):
 	from bootstrapvz.common.tasks import security
 	from bootstrapvz.common.tasks import loopback
-	from bootstrapvz.common.tasks import network
 	taskset.discard(security.DisableSSHPasswordAuthentication)
 	taskset.discard(loopback.MoveImage)
 

bootstrapvz/providers/azure/tasks/image.py

@@ -1,6 +1,5 @@
 from bootstrapvz.base import Task
 from bootstrapvz.common import phases
-from bootstrapvz.common.tasks import loopback
 
 
 class ConvertToVhd(Task):

bootstrapvz/providers/kvm/__init__.py

@@ -43,9 +43,7 @@ def resolve_tasks(taskset, manifest):
 		taskset.add(network.RemoveHostname)
 
 	taskset.update([tasks.packages.DefaultPackages,
-
 	                loopback.Create,
-
 	                security.EnableShadowConfig,
 	                network.RemoveDNSInfo,
 	                network.ConfigureNetworkIF,
@@ -53,7 +51,6 @@ def resolve_tasks(taskset, manifest):
 	                initd.InstallInitScripts,
 	                cleanup.ClearMOTD,
 	                cleanup.CleanTMP,
-
 	                loopback.MoveImage,
 	                ])