This adds configuration for performing local documentation builds
    with the following simple command:
    tox -e docs
Change-Id: I143b0c116d54f0cc864a73829fe240f5a139bbc1
Signed-off-by: Aric Gardner <agardner@linuxfoundation.org>
 .vagrant/
+.tox
+docs/_build/*
 
--- /dev/null
+from docs_conf.conf import *
 
--- /dev/null
+---
+project_cfg: opnfv
+project: CONTAINER4NFV
 
--- /dev/null
+lfdocs-conf
+sphinx_opnfv_theme
 
--- /dev/null
+[tox]
+minversion = 1.6
+envlist =
+    docs,
+    docs-linkcheck
+skipsdist = true
+
+[testenv:docs]
+deps = -rdocs/requirements.txt
+commands =
+    sphinx-build -b html -n -d {envtmpdir}/doctrees ./docs/ {toxinidir}/docs/_build/html
+    echo "Generated docs available in {toxinidir}/docs/_build/html"
+whitelist_externals = echo
+
+[testenv:docs-linkcheck]
+deps = -rdocs/requirements.txt
+commands = sphinx-build -b linkcheck -d {envtmpdir}/doctrees ./docs/ {toxinidir}/docs/_build/linkcheck