Adjust tox.ini for tox4
OpenStack CI now uses tox4 by default.
Drop "skipsdist = True".
If skipsdist is specified, horizon is not installed into tox env.
Env vars specified in passenv should be one per line (or separated by
comma) in tox4.
[tox]
minversion = 3.18.0
envlist = pep8,py39,releasenotes,npm,py3-dj32
-skipsdist = True
# Automatic envs (pyXX) will only use the python version appropriate to that
# env and ignore basepython inherited from [testenv] if we set
# ignore_basepython_conflict.
@@ -121,7 +120,14 @@ commands =
# Provide an environment for system packagers that dont want anything from pip
# Any extra deps needed for this env can be passed by setting TOX_EXTRA_DEPS
sitepackages = True
-passenv = TOX_EXTRA_DEPS http_proxy HTTP_PROXY https_proxy HTTPS_PROXY no_proxy NO_PROXY
+passenv =
+ TOX_EXTRA_DEPS
+ http_proxy
+ HTTP_PROXY
+ https_proxy
+ HTTPS_PROXY
+ no_proxy
+ NO_PROXY
# Sets deps to an empty list so nothing is installed from pip
deps =
commands =
