[tox]
minversion = 2.0
envlist = py27,py37,pep8,docs

[testenv]
install_command = pip install {opts} {packages}
deps =
  -c{env:UPPER_CONSTRAINTS_FILE:https://releases.openstack.org/constraints/upper/ussuri}
  -r{toxinidir}/test-requirements.txt
  -r{toxinidir}/requirements.txt
distribute = False
commands = stestr run {posargs}

[testenv:venv]
basepython = python3
deps =
  -c{env:UPPER_CONSTRAINTS_FILE:https://releases.openstack.org/constraints/upper/ussuri}
  -r{toxinidir}/test-requirements.txt
  -r{toxinidir}/doc/requirements.txt
  -r{toxinidir}/requirements.txt
commands = {posargs}

[testenv:pep8]
basepython = python3
deps =
  -r{toxinidir}/test-requirements.txt
  flake8
ignore = E251
commands =
  flake8 stevedore setup.py
  # Run security linter
  bandit -r stevedore -x tests -n5

[testenv:docs]
basepython = python3
deps = -r{toxinidir}/doc/requirements.txt
commands = sphinx-build -W -b html doc/source doc/build/html

[flake8]
ignore = E251
show-source = True
exclude=.venv,.git,.tox,dist,*lib/python*,*egg,build

[testenv:releasenotes]
basepython = python3
deps =
  -c{env:UPPER_CONSTRAINTS_FILE:https://releases.openstack.org/constraints/upper/ussuri}
  -r{toxinidir}/doc/requirements.txt
commands = sphinx-build -a -E -W -d releasenotes/build/doctrees -b html releasenotes/source releasenotes/build/html

[testenv:bindep]
basepython = python3
# Do not install any requirements. We want this to be fast and work even if
# system dependencies are missing, since it's used to tell you what system
# dependencies are missing! This also means that bindep must be installed
# separately, outside of the requirements files, and develop mode disabled
# explicitly to avoid unnecessarily installing the checked-out repo too (this
# further relies on "tox.skipsdist = True" above).
deps = bindep
commands = bindep test
usedevelop = False

[testenv:lower-constraints]
basepython = python3
deps =
  -c{toxinidir}/lower-constraints.txt
  -r{toxinidir}/test-requirements.txt
  -r{toxinidir}/requirements.txt