[CI] fix molecule tests on opensuse by upgrading to 15.4 (#9175)

* [CI] fix molecule tests on opensuse by upgrading to 15.4

* [opensuse] use correct python crytography package name depending on distribution version

Vagrantfile

@@ -31,7 +31,7 @@ SUPPORTED_OS = {
   "rockylinux8"         => {box: "generic/rocky8",             user: "vagrant"},
   "fedora35"            => {box: "fedora/35-cloud-base",       user: "vagrant"},
   "fedora36"            => {box: "fedora/36-cloud-base",       user: "vagrant"},
-  "opensuse"            => {box: "opensuse/Leap-15.3.x86_64",  user: "vagrant"},
+  "opensuse"            => {box: "opensuse/Leap-15.4.x86_64",  user: "vagrant"},
   "opensuse-tumbleweed" => {box: "opensuse/Tumbleweed.x86_64", user: "vagrant"},
   "oraclelinux"         => {box: "generic/oracle7",            user: "vagrant"},
   "oraclelinux8"        => {box: "generic/oracle8",            user: "vagrant"},

roles/bootstrap-os/tasks/bootstrap-opensuse.yml

@@ -1,5 +1,9 @@
 ---
 # OpenSUSE ships with Python installed
+- name: Gather host facts to get ansible_distribution_version ansible_distribution_major_version
+  setup:
+    gather_subset: '!all'
+    filter: ansible_distribution_*version
 
 - name: Check that /etc/sysconfig/proxy file exists
   stat:
@@ -59,6 +63,17 @@
     state: present
     update_cache: true
   become: true
+  when:
+    - ansible_distribution_version is version('15.4', '<')
+
+- name: Install python3-cryptography
+  zypper:
+    name: python3-cryptography
+    state: present
+    update_cache: true
+  become: true
+  when:
+    - ansible_distribution_version is version('15.4', '>=')
 
 # Nerdctl needs some basic packages to get an environment up
 - name: Install basic dependencies

roles/container-engine/containerd/molecule/default/molecule.yml

@@ -32,7 +32,7 @@ platforms:
       - kube_node
       - k8s_cluster
   - name: opensuse
-    box: opensuse/Leap-15.3.x86_64
+    box: opensuse/Leap-15.4.x86_64
     cpus: 1
     memory: 1024
     groups: