diff --git a/turbo_hipster/lib/utils.py b/turbo_hipster/lib/utils.py
index a682815..55a0d22 100644
--- a/turbo_hipster/lib/utils.py
+++ b/turbo_hipster/lib/utils.py
@@ -172,11 +172,14 @@ def execute_to_log(cmd, logfile, timeout=-1,
 
     logger.info('[script exit code = %d]' % p.returncode)
 
+
 def push_file(job_name, file_path, publish_config):
     """ Push a log file to a server. Returns the public URL """
     method = publish_config['type'] + '_push_file'
     if method in locals():
-        return locals(method)(job_name, dataset['log_file_path'], publish_config)
+        return locals(method)(job_name, dataset['log_file_path'],
+                              publish_config)
+
 
 def swift_push_file(job_name, file_path, swift_config):
     """ Push a log file to a swift server. """
@@ -188,6 +191,7 @@ def swift_push_file(job_name, file_path, swift_config):
         obj = con.put_object(swift_config['container'], name, fd)
         return con.get_object(swift_config['container'], name)
 
+
 def local_push_file(job_name, file_path, local_config):
     """ Copy the file locally somewhere sensible """
     dest = os.path.join(local_config['path'], job_name)
@@ -197,6 +201,7 @@ def local_push_file(job_name, file_path, local_config):
     os.copyfile(file_path, dest_file)
     return dest_file
 
+
 def scp_push_file(job_name, file_path, local_config):
     """ Copy the file remotely over ssh """
     pass
diff --git a/turbo_hipster/task_plugins/gate_real_db_upgrade/handle_results.py b/turbo_hipster/task_plugins/gate_real_db_upgrade/handle_results.py
index c77e073..49b671e 100644
--- a/turbo_hipster/task_plugins/gate_real_db_upgrade/handle_results.py
+++ b/turbo_hipster/task_plugins/gate_real_db_upgrade/handle_results.py
@@ -20,17 +20,20 @@ somebody """
 
 from lib.utils import push_file
 
+
 def generate_log_index(logfiles):
     """ Create an index of logfiles and links to them """
     # Loop over logfile URLs
     # Create summary and links
     pass
 
+
 def make_index_file(logfiles):
     """ Writes an index into a file for pushing """
     generate_log_index(logfiles)
     # write out to file
 
+
 def generate_push_results(datasets):
     """ Generates and pushes results """
 
@@ -40,11 +43,11 @@ def generate_push_results(datasets):
         if 'publish_to' in dataset['config']:
             for publish_config in dataset['config']['publish_to']:
                 files.append(push_file(dataset['name'],
-                                        dataset['log_file_path'],
-                                        publish_config))
-        datasets[i]['files'] = files;
+                                       dataset['log_file_path'],
+                                       publish_config))
+        datasets[i]['files'] = files
 
     index_file = make_index_file(datasets, files)
     #index_file_url = push_file(index_file)
 
-    return files[0]
\ No newline at end of file
+    return files[0]
diff --git a/turbo_hipster/task_plugins/gate_real_db_upgrade/task.py b/turbo_hipster/task_plugins/gate_real_db_upgrade/task.py
index 4749f5c..469f628 100644
--- a/turbo_hipster/task_plugins/gate_real_db_upgrade/task.py
+++ b/turbo_hipster/task_plugins/gate_real_db_upgrade/task.py
@@ -163,15 +163,15 @@ class Runner(threading.Thread):
                 dataset['name'] = ent
                 dataset['path'] = os.path.join(datasets_path, ent)
                 dataset['job_working_dir'] = os.path.join(
-                                                self.config['jobs_working_dir'],
-                                                self.job.unique
-                                            )
+                    self.config['jobs_working_dir'],
+                    self.job.unique
+                )
                 dataset['log_file_path'] = os.path.join(
-                                                dataset['job_working_dir'],
-                                                dataset['name'] + '.log'
-                                            )
+                    dataset['job_working_dir'],
+                    dataset['name'] + '.log'
+                )
                 with open(os.path.join(dataset['path'], 'config.json'),
-                            'r') as config_stream:
+                          'r') as config_stream:
                     dataset['config'] = json.load(config_stream)
 
                 self.datasets.append(dataset)
diff --git a/turbo_hipster/tests/test_worker_server.py b/turbo_hipster/tests/test_worker_server.py
index 85ce2ac..41d3f35 100644
--- a/turbo_hipster/tests/test_worker_server.py
+++ b/turbo_hipster/tests/test_worker_server.py
@@ -1,4 +1,5 @@
 import testtools
 
+
 class WorkerServerTestCase(testtools.TestCase):
-    pass
\ No newline at end of file
+    pass