update

kubespray/tests/scripts/testcases_prepare.sh

@@ -0,0 +1,18 @@
+#!/bin/bash
+set -euxo pipefail
+
+: ${ANSIBLE_MAJOR_VERSION:=2.12}
+
+/usr/bin/python -m pip uninstall -y ansible ansible-base ansible-core
+/usr/bin/python -m pip install -r tests/requirements-${ANSIBLE_MAJOR_VERSION}.txt
+mkdir -p /.ssh
+mkdir -p cluster-dump
+mkdir -p $HOME/.ssh
+ansible-playbook --version
+
+# in some cases we may need to bring in collections or roles from ansible-galaxy
+# to compensate for missing functionality in older ansible versions
+if [ -f requirements-${ANSIBLE_MAJOR_VERSION}.yml ] ; then
+  ansible-galaxy role install -r requirements-${ANSIBLE_MAJOR_VERSION}.yml
+  ansible-galaxy collection install -r requirements-${ANSIBLE_MAJOR_VERSION}.yml
+fi