Configure Repo for Documentation

Issue-Id: SMO-27
Signed-off-by: Mahesh Jethanandani <mjethanandani@gmail.com>
Change-Id: I245a624f30b42447da63befce507734b22414348
Signed-off-by: Mahesh Jethanandani <mjethanandani@gmail.com>
diff --git a/tox.ini b/tox.ini
new file mode 100644
index 0000000..72742cf
--- /dev/null
+++ b/tox.ini
@@ -0,0 +1,30 @@
+# documentation only
+[tox]
+minversion = 2.0
+envlist =
+    docs,
+    docs-linkcheck,
+skipsdist = true
+
+[testenv:docs]
+basepython = python3
+deps = 
+    sphinx
+    sphinx-rtd-theme
+    sphinxcontrib-httpdomain
+    recommonmark
+    lfdocs-conf
+    
+commands =
+    sphinx-build -W -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]
+basepython = python3
+deps = sphinx
+       sphinx-rtd-theme
+       sphinxcontrib-httpdomain
+       recommonmark
+       lfdocs-conf
+commands = sphinx-build -W -b linkcheck -d {envtmpdir}/doctrees ./docs/ {toxinidir}/docs/_build/linkcheck