tox ini configuration (#181)

* tox for zuul jobs

* Delete .flake8

* linters

* Update tox.ini

* integration

* integration

tox.ini

@@ -0,0 +1,42 @@
+[tox]
+minversion = 1.4.2
+skipsdist = True
+
+[testenv:molecule]
+install_command = pip install {opts} {packages}
+
+deps = ansible
+       kubernetes
+       molecule<3.3.0
+       yamllint
+       flake8
+
+passenv =
+    HOME
+
+commands=
+    {posargs}
+
+[testenv:integration]
+install_command = pip install {opts} {packages}
+
+deps =  -r{toxinidir}/requirements.txt
+        -r{toxinidir}/test-requirements.txt
+        https://github.com/ansible/ansible/archive/devel.tar.gz
+
+passenv =
+    HOME
+
+commands=
+    ansible-test integration --docker -v --color --retry-on-error --diff --coverage --continue-on-error --python {posargs}
+
+[testenv:linters]
+deps = yamllint
+       flake8
+
+commands =
+  yamllint -s {toxinidir}
+  flake8 {toxinidir}
+
+[flake8]
+exclude = .git,.tox,tests/output