[ussuri][goal] Drop python 2.7 support and testing

OpenStack is dropping the py2.7 support in ussuri cycle.

Blazar is ready with python 3 and ok to drop python 2.7 support.

Complete discussion & schedule can be found in
- http://lists.openstack.org/pipermail/openstack-discuss/2019-October/010142.html
- https://etherpad.openstack.org/p/drop-python2-support

Ussuri Community-wide goal:
https://governance.openstack.org/tc/goals/selected/ussuri/drop-py27.html

Co-Authored-By: Ghanshyam Mann <gmann@ghanshyammann.com>

Change-Id: I69bd82f8a1156f2f2eb636ea96c439c0645cc102
This commit is contained in:
Tetsuro Nakamura 2019-10-28 01:53:17 +00:00 committed by Pierre Riteau
parent 9cef00c2ad
commit 352893e78c
8 changed files with 21 additions and 123 deletions

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@ -20,32 +20,10 @@
- openstack/python-blazarclient
- openstack/blazar-tempest-plugin
- job:
name: blazar-devstack-dsvm-py35
parent: legacy-dsvm-base
irrelevant-files:
- ^.*\.rst$
- ^blazar/tests/.*$
- ^doc/.*$
- ^releasenotes/.*$
- ^test-requirements.txt$
- ^tools/.*$
- ^tox.ini$
run: playbooks/legacy/blazar-devstack-dsvm-py35/run.yaml
post-run: playbooks/legacy/blazar-devstack-dsvm-py35/post.yaml
timeout: 4200
required-projects:
- openstack/devstack
- openstack/devstack-gate
- openstack/blazar
- openstack/blazar-nova
- openstack/python-blazarclient
- openstack/blazar-tempest-plugin
- job:
name: blazar-devstack-dsvm-ipv6-only
parent: blazar-devstack-dsvm-py35
run: playbooks/legacy/blazar-devstack-dsvm-py35/run-ipv6.yaml
parent: blazar-devstack-dsvm
run: playbooks/legacy/blazar-devstack-dsvm/run-ipv6.yaml
required-projects:
- openstack/tempest
@ -54,14 +32,12 @@
- check-requirements
- openstack-cover-jobs
- openstack-lower-constraints-jobs
- openstack-python-jobs
- openstack-python3-ussuri-jobs
- publish-openstack-docs-pti
- release-notes-jobs-python3
check:
jobs:
- blazar-devstack-dsvm
- blazar-devstack-dsvm-py35
- blazar-devstack-dsvm-ipv6-only
- openstack-tox-pylint:
voting: false
@ -69,5 +45,4 @@
queue: blazar
jobs:
- blazar-devstack-dsvm
- blazar-devstack-dsvm-py35
- blazar-devstack-dsvm-ipv6-only

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@ -1,15 +0,0 @@
- hosts: primary
tasks:
- name: Copy files from {{ ansible_user_dir }}/workspace/ on node
synchronize:
src: '{{ ansible_user_dir }}/workspace/'
dest: '{{ zuul.executor.log_root }}'
mode: pull
copy_links: true
verify_host: true
rsync_opts:
- --include=/logs/**
- --include=*/
- --exclude=*
- --prune-empty-dirs

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@ -1,65 +0,0 @@
- hosts: all
name: legacy-blazar-devstack-dsvm-py35
tasks:
- name: Ensure legacy workspace directory
file:
path: '{{ ansible_user_dir }}/workspace'
state: directory
- shell:
cmd: |
set -e
set -x
cat > clonemap.yaml << EOF
clonemap:
- name: openstack/devstack-gate
dest: devstack-gate
EOF
/usr/zuul-env/bin/zuul-cloner -m clonemap.yaml --cache-dir /opt/git \
https://opendev.org \
openstack/devstack-gate
executable: /bin/bash
chdir: '{{ ansible_user_dir }}/workspace'
environment: '{{ zuul | zuul_legacy_vars }}'
- shell:
cmd: |
set -e
set -x
cat << 'EOF' >>"/tmp/dg-local.conf"
[[local|localrc]]
enable_plugin blazar https://opendev.org/openstack/blazar
# Swift is not ready for python3 yet
disable_service s-account
disable_service s-container
disable_service s-object
disable_service s-proxy
# Without Swift, c-bak cannot run (in the Gate at least)
disable_service c-bak
# Enable Tempest plugin
TEMPEST_PLUGINS='/opt/stack/new/blazar-tempest-plugin'
EOF
executable: /bin/bash
chdir: '{{ ansible_user_dir }}/workspace'
environment: '{{ zuul | zuul_legacy_vars }}'
- shell:
cmd: |
set -e
set -x
export DEVSTACK_GATE_USE_PYTHON3=True
export PYTHONUNBUFFERED=true
export DEVSTACK_GATE_TEMPEST=1
export ENABLED_SERVICES=blazar,blazar-a,blazar-m,tempest
export PROJECTS="openstack/blazar $PROJECTS"
export PROJECTS="openstack/blazar-nova $PROJECTS"
export PROJECTS="openstack/python-blazarclient $PROJECTS"
export PROJECTS="openstack/blazar-tempest-plugin $PROJECTS"
export DEVSTACK_GATE_TEMPEST_REGEX="blazar_tempest_plugin"
export TEMPEST_CONCURRENCY=1
cp devstack-gate/devstack-vm-gate-wrap.sh ./safe-devstack-vm-gate-wrap.sh
./safe-devstack-vm-gate-wrap.sh
executable: /bin/bash
chdir: '{{ ansible_user_dir }}/workspace'
environment: '{{ zuul | zuul_legacy_vars }}'

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@ -1,5 +1,5 @@
- hosts: all
name: Autoconverted job legacy-blazar-devstack-dsvm from old job gate-blazar-devstack-dsvm
name: legacy-blazar-devstack-dsvm-py35
tasks:
- name: Ensure legacy workspace directory
@ -30,6 +30,13 @@
cat << 'EOF' >>"/tmp/dg-local.conf"
[[local|localrc]]
enable_plugin blazar https://opendev.org/openstack/blazar
# Swift is not ready for python3 yet
disable_service s-account
disable_service s-container
disable_service s-object
disable_service s-proxy
# Without Swift, c-bak cannot run (in the Gate at least)
disable_service c-bak
# Enable Tempest plugin
TEMPEST_PLUGINS='/opt/stack/new/blazar-tempest-plugin'
EOF
@ -41,6 +48,7 @@
cmd: |
set -e
set -x
export DEVSTACK_GATE_USE_PYTHON3=True
export PYTHONUNBUFFERED=true
export DEVSTACK_GATE_TEMPEST=1
export ENABLED_SERVICES=blazar,blazar-a,blazar-m,tempest

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@ -0,0 +1,6 @@
---
upgrade:
- |
Python 2.7 support has been dropped. The last release of Blazar supporting
Python 2.7 is OpenStack Train. The minimum version of Python now supported
by Blazar is Python 3.6.

View File

@ -5,8 +5,6 @@ description-file = README.rst
license = Apache Software License
classifiers =
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

17
tox.ini
View File

@ -1,9 +1,11 @@
[tox]
envlist = py27,py36,py37,pep8
minversion = 2.0
envlist = py36,py37,pep8
minversion = 3.1.1
skipsdist = True
ignore_basepython_conflict = True
[testenv]
basepython = python3
usedevelop = True
whitelist_externals = rm
install_command = pip install -c{env:UPPER_CONSTRAINTS_FILE:https://releases.openstack.org/constraints/upper/master} {opts} {packages}
@ -18,7 +20,6 @@ commands =
sitepackages = False
[testenv:cover]
basepython = python3
setenv =
{[testenv]setenv}
PYTHON=coverage run --source blazar --parallel-mode
@ -31,15 +32,12 @@ commands =
coverage report
[testenv:pep8]
basepython = python3
commands = flake8 {posargs}
[testenv:venv]
basepython = python3
commands = {posargs}
[testenv:docs]
basepython = python3
deps =
-c{env:UPPER_CONSTRAINTS_FILE:https://releases.openstack.org/constraints/upper/master}
-r{toxinidir}/requirements.txt
@ -50,7 +48,6 @@ commands =
python setup.py build_sphinx
[testenv:pdf-docs]
basepython = python3
deps = {[testenv:docs]deps}
whitelist_externals = make
commands =
@ -58,7 +55,6 @@ commands =
make -C doc/build/pdf
[testenv:genconfig]
basepython = python3
commands = oslo-config-generator --config-file=etc/blazar/blazar-config-generator.conf
[flake8]
@ -78,17 +74,14 @@ max-complexity=17
local-check-factory = blazar.hacking.checks.factory
[testenv:pylint]
basepython = python3
deps = -r{toxinidir}/requirements.txt
pylint==1.9.1
commands = pylint blazar
[testenv:releasenotes]
basepython = python3
commands = sphinx-build -a -E -W -d releasenotes/build/doctrees -b html releasenotes/source releasenotes/build/html
[testenv:api-ref]
basepython = python3
# This environment is called from CI scripts to test and publish
# the API Ref to docs.openstack.org.
commands =
@ -100,7 +93,6 @@ commands =
oslopolicy-sample-generator --config-file etc/blazar/blazar-policy-generator.conf
[testenv:lower-constraints]
basepython = python3
deps =
-c{toxinidir}/lower-constraints.txt
-r{toxinidir}/test-requirements.txt
@ -109,7 +101,6 @@ deps =
# This environment can be used to quickly validate that all needed system
# packages required to successfully execute test targets are installed
[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