fix tox python3 overrides

We want to default to running all tox environments under python 3, so
set the basepython value in each environment.

We do not want to specify a minor version number, because we do not
want to have to update the file every time we upgrade python.

We do not want to set the override once in testenv, because that
breaks the more specific versions used in default environments like
py35 and py36.

Change-Id: I4f7cb3a3472bef95eca7d663eec73d598ea33641
This commit is contained in:
Nguyen Hung Phuong 2018-07-04 10:20:26 +07:00
parent 05fa2efe47
commit 1b0d50a1ab

@ -30,6 +30,7 @@ setenv =
[testenv:docs]
basepython = python3
deps = -r{toxinidir}/doc/requirements.txt
commands=
bash -c "rm -rf doc/build"
@ -43,6 +44,7 @@ extensions = .rst
[testenv:releasenotes]
basepython = python3
deps = -r{toxinidir}/doc/requirements.txt
commands =
sphinx-build -a -E -W -d releasenotes/build/doctrees -b html releasenotes/source releasenotes/build/html
@ -50,11 +52,13 @@ commands =
# environment used by the -infra templated docs job
[testenv:venv]
basepython = python3
commands =
{posargs}
[testenv:pep8]
basepython = python3
commands =
bash -c "{toxinidir}/tests/common/test-pep8.sh"