[tox]
minversion = 4.3.0
envlist = py3,pep8,docs

[testenv]
deps =
  -c{env:TOX_CONSTRAINTS_FILE:https://releases.openstack.org/constraints/upper/master}
  -r{toxinidir}/test-requirements.txt
commands =
  stestr run --slowest {posargs}

[testenv:pep8]
description =
  Run style checks.
deps =
  pre-commit
commands =
  pre-commit run --all-files --show-diff-on-failure

[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 -a -E -W -d doc/build/doctrees -b html doc/source doc/build/html

[flake8]
show-source = True
exclude = .venv,.git,.tox,dist,doc,*lib/python*,*egg,build,__init__.py
ignore = E123,H405,W503