py3: Add py39 gate for sysinv

Add python 3.9 gate for sysinv. Make the gate non-voting for now
since the unit tests do not pass for now. A seperate commit is coming
to fix the unit tests.

Update the bindep.txt to install missing packages in the ubuntu-focal
image.

Also update the requirements to fix dependencies for python3.6 and
install dependencies that are python2.7 only.

Story: 2006796
Task: 42975

Signed-off-by: Charles Short <charles.short@windriver.com>
Change-Id: I2512e276c8517132f952cdec0affa8cea8565035

.zuul.yaml

@@ -9,6 +9,7 @@
         - openstack-tox-linters
         - sysinv-tox-py27
         - sysinv-tox-py36
+        - sysinv-tox-py39
         - sysinv-tox-flake8
         - sysinv-tox-pylint
         - sysinv-tox-bandit
@@ -30,6 +31,7 @@
         - openstack-tox-linters
         - sysinv-tox-py27
         - sysinv-tox-py36
+        - sysinv-tox-py39
         - sysinv-tox-flake8
         - sysinv-tox-pylint
         - sysinv-tox-bandit
@@ -82,6 +84,24 @@
       tox_envlist: py36
       tox_extra_args: -c sysinv/sysinv/sysinv/tox.ini
 
+- job:
+    name: sysinv-tox-py39
+    parent: tox-py39
+    description: |
+      Run py39 test for sysinv
+    nodeset: debian-bullseye
+    required-projects:
+      - starlingx/fault
+      - starlingx/update
+      - starlingx/utilities
+      - starlingx/root
+    files:
+      - sysinv/sysinv/*
+    vars:
+      tox_envlist: py39
+      python_version: 3.9
+      tox_extra_args: -c sysinv/sysinv/sysinv/tox.ini
+
 - job:
     name: sysinv-tox-flake8
     parent: tox

bindep.txt

@@ -2,4 +2,9 @@
 # see https://docs.openstack.org/infra/bindep/ for additional information.
 
 libffi-dev [platform:dpkg]
+libldap2-dev [platform:dpkg]
+libxml2-dev [platform:dpkg]
+libxslt1-dev [platform:dpkg]
+libsasl2-dev [platform:dpkg]
 libffi-devel [platform:rpm]
+python3-all-dev [platform:dpkg]

sysinv/sysinv/sysinv/requirements.txt

@@ -1,4 +1,4 @@
-pathlib
+pathlib;python_version=='2.7'
 pbr>=0.5
 SQLAlchemy
 amqplib>=0.6.1
@@ -52,3 +52,5 @@ python-ldap>=3.1.0
 psycopg2-binary
 python-barbicanclient
 rfc3986
+importlib-metadata>=3.3.0;python_version=="3.6"
+importlib-resources===5.2.2;python_version=="3.6"

sysinv/sysinv/sysinv/tox.ini

@@ -1,5 +1,5 @@
 [tox]
-envlist = flake8,py27,py36,pylint
+envlist = flake8,py27,py36,py39,pylint
 minversion = 1.6
 skipsdist = True
 
@@ -116,6 +116,16 @@ commands =
   stestr run {posargs}
   stestr slowest
 
+[testenv:py39]
+basepython = python3.9
+install_command = pip install -v -v -v \
+    -c{[tox]stxdir}/root/build-tools/requirements/debian/upper-constraints.txt \
+    {opts} {packages}
+commands =
+  stestr run {posargs}
+  stestr slowest
+
+
 [testenv:pep8]
 # testenv:flake8 clone
 basepython = python3