Remove Python 2.x support

Drop support of Python 2.x as it is being deprecated.

Updated documentation, tox config, requirements.txt.

Job templates added:
- openstack-python35-jobs: openstack-tox-py35
- openstack-python3-ussuri-jobs: openstack-tox-py36, openstack-tox-py37

Job added:
- openstack-tox-pep8

Job templates removed:
- openstack-python-jobs: openstack-tox-pep8, openstack-tox-py27

Jobs removed:
- deckhand-tox-py27-postgresql

Change-Id: I7783ba841258a913f5ecd9d6f1130d378345ab5a
This commit is contained in:
Roman Gorshunov 2019-08-20 21:41:00 +02:00
parent 90f653bc0f
commit 416df18353
8 changed files with 10 additions and 46 deletions

View File

@ -13,15 +13,15 @@
- project:
templates:
- openstack-cover-jobs
- openstack-python-jobs
- docs-on-readthedocs
- openstack-python35-jobs
- openstack-python3-train-jobs
- openstack-python3-ussuri-jobs
vars:
rtd_webhook_id: '38572'
rtd_project_name: 'airship-deckhand'
check:
jobs:
- deckhand-tox-py27-postgresql
- deckhand-tox-py35-postgresql
- deckhand-functional-uwsgi-py35:
voting: false
@ -40,13 +40,13 @@
- deckhand-airskiff-deployment
gate:
jobs:
- deckhand-tox-py27-postgresql
- deckhand-tox-py35-postgresql
- deckhand-functional-docker-py35-ubuntu
- deckhand-functional-docker-py35-opensuse
- deckhand-chart-build-gate
- deckhand-docker-build-gate-ubuntu
- deckhand-docker-build-gate-opensuse
- openstack-tox-pep8
post:
jobs:
- deckhand-upload-git-mirror
@ -67,14 +67,6 @@
- name: primary
label: ubuntu-xenial
- job:
name: deckhand-tox-py27-postgresql
parent: openstack-tox-py27
pre-run:
- tools/gate/playbooks/install-postgresql.yaml
vars:
tox_envlist: py27-postgresql
- job:
name: deckhand-tox-py35-postgresql
parent: openstack-tox-py35

View File

@ -184,5 +184,6 @@ def document_dict_representer(dumper, data):
yaml.add_representer(DocumentDict, document_dict_representer)
# Required for py27 compatibility: yaml.safe_dump/safe_dump_all doesn't
# work unless SafeRepresenter add_representer method is called.
# Upd: somehow required also for py3*.
safe_representer = yaml.representer.SafeRepresenter
safe_representer.add_representer(DocumentDict, document_dict_representer)

View File

@ -101,9 +101,8 @@ Deckhand strives to conform to the
Python
------
The Deckhand code base lives under ``/deckhand``. Deckhand supports py27
and py35 interpreters. Once OpenStack deprecates usage of py27, Deckhand
will as well.
The Deckhand code base lives under ``/deckhand``. Deckhand supports py35 through py37
versions of interpreters.
See :ref:`coding-guide` for more information on contribution guidelines.

View File

@ -57,19 +57,17 @@ Deckhand.
To run unit tests using SQLite, execute::
$ tox -epy27
$ tox -epy35
against a py27- or py35-backed environment, respectively.
against a py35-backed environment, respectively.
To run unit tests using PostgreSQL, execute::
$ tox -epy27-postgresql
$ tox -epy35-postgresql
To run individual unit tests, run (for example)::
$ tox -e py27 -- deckhand.tests.unit.db.test_revisions
$ tox -e py35 -- deckhand.tests.unit.db.test_revisions
.. warning::
@ -169,12 +167,6 @@ Troubleshooting
$ sudo apt-get install tox -y
* For any errors related to running ``tox -e py27``:
Ensure that ``python-dev`` is installed::
$ sudo apt-get install python-dev -y
* For any errors related to running ``tox -e py35``:
Ensure that ``python3-dev`` is installed::

View File

@ -335,9 +335,3 @@ included beneath each bullet.
Ensure that ``python3-dev`` is installed::
$ [sudo] apt-get install python3-dev -y
* For any errors related to running ``tox -e py27``:
Ensure that ``python3-dev`` is installed::
$ [sudo] apt-get install python-dev -y

View File

@ -29,6 +29,7 @@ pbr==5.1.0
PasteDeploy==1.5.2
Paste==3.0.1
psycopg2==2.7.5
pyyaml~=5.1
# TODO(alanmeadows)
# this must match the container service

View File

@ -12,8 +12,6 @@ classifier =
License :: OSI Approved :: Apache Software License
Operating System :: POSIX :: Linux
Programming Language :: Python
Programming Language :: Python :: 2
Programming Language :: Python :: 2.7
Programming Language :: Python :: 3
Programming Language :: Python :: 3.6
Programming Language :: Python :: 3.7

15
tox.ini
View File

@ -1,7 +1,7 @@
[tox]
minversion = 2.3.1
skipsdist = True
envlist = py{37,36,27},py{37,36,27}-{postgresql},functional,cover,pep8,bandit,docs
envlist = py{37,36},py{37,36}-{postgresql},functional,cover,pep8,bandit,docs
[testenv]
usedevelop = True
@ -25,19 +25,6 @@ basepython=python3
commands =
{posargs}
[testenv:py27]
basepython = python2.7
commands =
{[testenv]commands}
stestr run {posargs}
stestr slowest
[testenv:py27-postgresql]
basepython = python2.7
commands =
{[testenv]commands}
{toxinidir}/tools/run_pifpaf.sh '{posargs}'
[testenv:py35]
basepython = python3
commands =