Run ansible devel sanity tests on py38

And fix some module typos.
Disable voting for octavia jobs till investigation.
Change-Id: Ie4cb69aa2337b0f951ac194cf456e4515dbc24fb

tools/run-ansible-sanity.sh

@@ -19,6 +19,9 @@ echo "Executing ansible-test sanity checks in ${ANSIBLE_COLLECTIONS_PATH}"
 
 trap "rm -rf ${ANSIBLE_COLLECTIONS_PATH}" err exit
 
+PY_VER=$(python3 -c "from platform import python_version;print(python_version())" | cut -f 1,2 -d".")
+echo "Running test with Python version ${PY_VER}"
+
 rm -rf "${ANSIBLE_COLLECTIONS_PATH}"
 mkdir -p ${ANSIBLE_COLLECTIONS_PATH}/ansible_collections/openstack/cloud
 cp -a ${TOXDIR}/{plugins,meta,scripts,tests,docs} ${ANSIBLE_COLLECTIONS_PATH}/ansible_collections/openstack/cloud
@@ -27,7 +30,7 @@ echo "Running ansible-test with version:"
 ansible --version
 ansible-test sanity -v \
     --venv \
-    --python 3.6 \
+    --python ${PY_VER} \
     --skip-test metaclass-boilerplate \
     --skip-test future-import-boilerplate \
     plugins/ docs/ meta/ scripts/ tests/