[tox]
minversion = 3.18.0
envlist = py37,pep8
skipsdist = True
ignore_basepython_conflict = True

[testenv]
usedevelop = True
basepython = python3
# tox is silly... these need to be separated by a newline....
allowlist_externals = bash
                      find
                      rm
                      env
install_command = pip install -c{env:UPPER_CONSTRAINTS_FILE:https://releases.openstack.org/constraints/upper/master} {opts} {packages}
setenv =
   VIRTUAL_ENV={envdir}
   OS_STDOUT_CAPTURE=1
   OS_STDERR_CAPTURE=1
   OS_TEST_TIMEOUT=60
   PYTHONWARNINGS=default::DeprecationWarning
   LANG=en_US.UTF-8
   LANGUAGE=en_US:en
   LC_ALL=C
deps = -r{toxinidir}/test-requirements.txt
commands =
  find . -type f -name "*.pyc" -delete
  rm -f .testrepository/times.dbm

[testenv:pep8]
commands = flake8 {posargs}

[testenv:venv]
commands = {posargs}

[testenv:debug]
commands = oslo_debug_helper {posargs}

[flake8]
# E123, E125 skipped as they are invalid PEP-8.

show-source = True
ignore = E122,E123,E125,E126,E127,E128,W503,W504
builtins = _
# H106: Don't put vim configuration in source files
# H203: Use assertIs(Not)None to check for None
enable-extensions=H106,H203
exclude=.venv,.git,.tox,dist,doc,*lib/python*,*egg,build