The file ./heat_docker_agent/hook-docker-cmd.py is testing if a type is "unicode", we should use six.text_type for this because it's compatible with Python2 and 3.
pep8 create: /home/lucas/Projects/tripleo-common/.tox/pep8
pep8 installdeps: -r/home/lucas/Projects/tripleo-common/requirements.txt, -r/home/lucas/Projects/tripleo-common/test-requirements.txt
pep8 develop-inst: /home/lucas/Projects/tripleo-common
pep8 installed: alabaster==0.7.9,alembic==0.8.8,amqp==1.4.9,anyjson==0.3.3,appdirs==1.4.0,Babel==2.3.4,beautifulsoup4==4.5.1,cachetools==2.0.0,cffi==1.9.1,cliff==2.3.0,cmd2==0.6.9,contextlib2==0.5.4,coverage==4.
2,croniter==0.3.13,cryptography==1.5.3,debtcollector==1.9.0,decorator==4.0.10,docker-py==1.7.2,docutils==0.12,dogpile.cache==0.6.2,eventlet==0.19.0,extras==1.0.0,fasteners==0.14.1,fixtures==3.0.0,flake8==2.2.4,f
uturist==0.19.0,greenlet==0.4.10,hacking==0.10.2,idna==2.1,iso8601==0.1.11,Jinja2==2.8,jsonpatch==1.14,jsonpointer==1.10,jsonschema==2.5.1,kazoo==2.2.1,keystoneauth1==2.15.0,keystonemiddleware==4.10.0,kombu==3.0
.37,linecache2==1.0.0,logutils==0.3.3,Mako==1.0.6,MarkupSafe==0.23,mccabe==0.2.1,mistral==3.0.2,mock==2.0.0,monotonic==1.2,mox3==0.18.0,msgpack-python==0.4.8,netaddr==0.7.18,netifaces==0.10.5,networkx==1.11,open
stacksdk==0.9.10,os-client-config==1.24.0,osc-lib==1.2.0,oslo.concurrency==3.15.0,oslo.config==3.19.0,oslo.context==2.10.0,oslo.db==4.14.0,oslo.i18n==3.10.0,oslo.log==3.17.0,oslo.messaging==5.12.0,oslo.middlewar
e==3.20.0,oslo.policy==1.16.0,oslo.serialization==2.14.0,oslo.service==1.17.0,oslo.utils==3.18.0,oslosphinx==4.8.0,oslotest==2.11.0,osprofiler==1.4.0,paramiko==2.0.2,passlib==1.6.5,Paste==2.0.3,PasteDeploy==1.5.
2,pbr==1.10.0,pecan==1.2.1,pep8==1.5.7,pika==0.10.0,pika-pool==0.1.3,ply==3.9,positional==1.1.1,prettytable==0.7.2,pyasn1==0.1.9,pycadf==2.4.0,pycparser==2.17,pyflakes==0.8.1,Pygments==2.1.3,pyinotify==0.9.6,pyO
penSSL==16.2.0,pyparsing==2.1.10,python-barbicanclient==4.1.0,python-ceilometerclient==2.7.0,python-cinderclient==1.9.0,python-dateutil==2.6.0,python-designateclient==2.3.0,python-editor==1.0.1,python-glanceclie
nt==2.5.0,python-heatclient==1.6.0,python-ironic-inspector-client==1.9.0,python-ironicclient==1.8.0,python-keystoneclient==3.6.0,python-magnumclient==2.3.1,python-mimeparse==1.6.0,python-mistralclient==2.1.1,pyt
hon-muranoclient==0.11.1,python-neutronclient==6.0.0,python-novaclient==6.0.0,python-openstackclient==3.4.1,python-subunit==1.2.0,python-swiftclient==3.2.0,python-tackerclient==0.7.0,python-troveclient==2.6.0,py
thon-zaqarclient==1.2.0,pytz==2016.7,PyYAML==3.12,repoze.lru==0.6,requests==2.12.1,requestsexceptions==1.1.3,retrying==1.3.3,rfc3986==0.4.1,Routes==2.3.1,simplegeneric==0.8.1,simplejson==3.10.0,six==1.10.0,snowb
allstemmer==1.2.1,Sphinx==1.3.6,sphinx-rtd-theme==0.1.9,SQLAlchemy==1.0.16,sqlalchemy-migrate==0.10.0,sqlparse==0.2.2,stevedore==1.18.0,Tempita==0.5.2,testrepository==0.0.20,testscenarios==0.5.0,testtools==2.2.0
,tooz==1.44.0,traceback2==1.4.0,-e git+http://github.com/openstack/tripleo-common@3d2faffe4737a0b216c1523734a93493afbc036a#egg=tripleo_common,unittest2==1.1.0,voluptuous==0.9.3,waitress==1.0.1,warlock==1.2.0,Web
Ob==1.6.3,websocket-client==0.37.0,WebTest==2.0.23,wrapt==1.10.8,WSME==0.8.0,yaql==1.1.1,zake==0.2.2
pep8 runtests: PYTHONHASHSEED='3489541928'
pep8 runtests: commands[0] | flake8
./heat_docker_agent/hook-docker-cmd.py:102:39: F821 undefined name 'unicode'
if type(value) is unicode and not value.strip():
^
ERROR: InvocationError: '/home/lucas/Projects/tripleo-common/.tox/pep8/bin/flake8'
_____________________________________________________________________________________________________ summary _____________________________________________________________________________________________________
ERROR: pep8: commands failed
This issue was fixed in the openstack/