Add tox-py311 job and project templates

zuul.d/jobs.yaml

@@ -169,6 +169,22 @@
       tox_envlist: py310
       python_version: '3.10'
 
+- job:
+    name: tox-py311
+    parent: tox
+    description: |
+      Run unit tests for a Python project under cPython version 3.11.
+
+      Uses tox with the ``py311`` environment.
+
+    nodeset:
+      nodes:
+        - name: jammy-medium
+          label: jammy-medium
+    vars:
+      tox_envlist: py311
+      python_version: '3.11'
+
 - job:
     name: charm-build
     description: Build a source charm into a deployable charm
@@ -466,7 +482,7 @@
     description: Run a functional test against mantic-bobcat
     parent: func-target-pre-jobs
     dependencies:
-      - name: tox-py310
+      - name: tox-py311
         soft: true
       - osci-lint
       - charm-build

zuul.d/project-templates.yaml

@@ -72,6 +72,10 @@
     name: openstack-tox-py310
     description: |
       placeholder
+- project-template:
+    name: openstack-tox-py311
+    description: |
+      placeholder
 - project-template:
     name: openstack-cover-jobs
     description: |
@@ -294,8 +298,15 @@
         # RUN A 3.10 JOB ON ZOSCI.
         #- tox-py310:
         #    branches:
-        #      - master
         #      - stable/2023.1
+        # NOTE(ajkavanagh) disabled until we can get zuul, ansible and py311 on
+        # jammy to play together.
+        # NOTE(icey) BUT REALLY, DO NOT ENABLE THE FOLLOWING UNTIL YOU KNOW WE CAN
+        # RUN A 3.11 JOB ON ZOSCI.
+        #- tox-py311:
+        #    branches:
+        #      - master
+        #      - stable/2023.2
 - project-template:
     name: charm-unit-jobs-py35
     description: |
@@ -354,6 +365,19 @@
         # NOTE(icey) BUT REALLY, DO NOT ENABLE THE FOLLOWING UNTIL YOU KNOW WE CAN
         # RUN A 3.10 JOB ON ZOSCI.
         #- tox-py310
+- project-template:
+    name: charm-unit-jobs-py311
+    description: |
+      The default set of unit tests and lint checks for the OpenStack Charms
+    check:
+      jobs:
+        - charm-build
+        - osci-lint
+        # NOTE(ajkavanagh) disabled until we can get zuul, ansible and py311 on
+        # jammy to play together.
+        # NOTE(icey) BUT REALLY, DO NOT ENABLE THE FOLLOWING UNTIL YOU KNOW WE CAN
+        # RUN A 3.11 JOB ON ZOSCI.
+        #- tox-py311
 - project-template:
     name: charm-yoga-unit-jobs
     description: |