Merge "Add python 3.12 testing to Zuul"

.zuul.yaml

@@ -140,6 +140,16 @@
       nox_environment:
         ZUUL_SCHEDULER_COUNT: 2
 
+- job:
+    name: zuul-nox-py312
+    # This could probably use some refactoring to have a base unittest job
+    # that isn't python version specific.
+    parent: zuul-nox-py311
+    vars:
+      python_use_pyenv: true
+      nox_force_python: "3.12"
+      python_version: "3.12"
+
 - job:
     name: zuul-build-dashboard
     parent: build-javascript-deployment
@@ -364,6 +374,7 @@
             nodeset: ubuntu-jammy
         - zuul-nox-py311
         - zuul-nox-py311-multi-scheduler
+        - zuul-nox-py312
         - zuul-build-dashboard-openstack-whitelabel
         - zuul-build-dashboard-software-factory
         - zuul-build-dashboard-opendev
@@ -397,6 +408,7 @@
               nox_install_bindep: false
             nodeset: ubuntu-jammy
         - zuul-nox-py311
+        - zuul-nox-py312
         - zuul-build-dashboard
         - nodejs-run-lint:
             vars:

bindep.txt

@@ -30,6 +30,10 @@ libffi8 [platform:ubuntu-jammy platform:debian-bookworm]
 libffi7 [platform:ubuntu-focal platform:debian-bullseye]
 libffi6 [platform:dpkg !platform:ubuntu-focal !platform:ubuntu-jammy !platform:debian-bullseye !platform:debian-bookworm]
 libffi-devel [compile test platform:rpm]
+# These two compression libs are needed when installing python3.12 from
+# source using pyenv. We can drop them once we're using distro packages.
+liblzma-dev [test]
+libbz2-dev [test]
 libyaml-0-2 [platform:dpkg platform:suse]
 libyaml [platform:redhat]
 libyaml-dev [platform:dpkg compile test]

setup.cfg

@@ -15,6 +15,7 @@ classifier =
     Programming Language :: Python
     Programming Language :: Python :: 3
     Programming Language :: Python :: 3.11
+    Programming Language :: Python :: 3.12
 
 [pbr]
 warnerrors = True