[tox]
envlist = docs
minversion = 1.6
skipsdist = True

[testenv]
basepython = python3
usedevelop = True
setenv = VIRTUAL_ENV={envdir}
deps = -r{toxinidir}/test-requirements.txt

[testenv:venv]
commands = {posargs}

[testenv:docs]
deps = -c{env:TOX_CONSTRAINTS_FILE:https://releases.openstack.org/constraints/upper/master}
       -r{toxinidir}/doc/requirements.txt
commands = sphinx-build -W -b html doc/source doc/build/html