pep8

composition.py

@@ -1,5 +1,6 @@
 from fabric.api import run, local
 
+
 def run_tests():
     local("echo running tests")
     # local("false")

context_managers.py

@@ -5,6 +5,7 @@ env.roledefs = {
     'db': ['db1', 'db2']
 }
 
+
 def cd_example():
     with cd('/tmp'):
         run('pwd')

func.py

@@ -1,4 +1,5 @@
 from fabric.api import run
 
+
 def hello():
     run("ls")

hosts.py

@@ -2,5 +2,6 @@ from fabric.api import env, run
 
 env.hosts = ['web1', 'web2', 'web3']
 
+
 def hello():
     run('hostname')

roldefs.py

@@ -1,8 +1,10 @@
 from fabric.api import env, run
+
 env.roledefs = {
     'web': ['web1', 'web2', 'web3'],
     'db': ['db1', 'db2']
 }
 
+
 def hello():
     run('hostname')

super_composition.py

@@ -1,5 +1,6 @@
 from fabric.api import run, local
 
+
 def run_tests():
     local("echo running tests")
     # local("false")