tests/e2e: installs containerd 1.7 on Ubuntu 22.04

On Ubuntu 22.04 installs docker from the distro and consequently
containerd version 1.7. This ways we cover the default installation case where
INSTALL_OFFICIAL_CONTAINERD=false.

Signed-off-by: Wainer dos Santos Moschetta <wainersm@redhat.com>

tests/e2e/ansible/install_containerd.yml

@@ -9,9 +9,9 @@
 - hosts: all
   become: yes
   tasks:
-    - name: Install containerd.io from distro
+    - name: Install containerd from distro
       package:
-        name: "containerd.io"
+        name: "{{ 'containerd.io' if ansible_distribution_version != '22.04' else 'containerd' }}"
         state: present
     # The docker package overwrite the /etc/containerd/config.toml installed
     # by the containerd.io package. As a result we are hit by the following
@@ -26,7 +26,9 @@
     # Those issues are solved by re-generating the containerd configuration
     # file with its defaults.
     - name: Re-create containerd config
-      shell: containerd config default > /etc/containerd/config.toml
+      shell: |
+        mkdir -p /etc/containerd/
+        containerd config default > /etc/containerd/config.toml
       args:
         executable: /bin/bash
     - name: Restart containerd service

tests/e2e/ansible/install_docker.yml

@@ -12,7 +12,7 @@
   shell: command -v docker >/dev/null 2>&1
   register: docker_exist
   ignore_errors: yes
-- name: Handle docker installation on Ubuntu
+- name: Handle docker installation on Ubuntu 20.04
   block:
     - name: Install docker dependencies
       package:
@@ -45,7 +45,20 @@
         name: docker
         state: present
       # TODO: add regular non-root users to docker group
-  when: docker_exist.rc != 0 and ansible_distribution == "Ubuntu"
+  when: docker_exist.rc != 0 and ansible_distribution == "Ubuntu" and ansible_distribution_version == "20.04"
+- name: Handle docker installation on Ubuntu 22.04
+  block:
+    - name: Install docker packages
+      package:
+        name:
+          - docker.io
+          - docker-buildx
+        state: present
+    - name: Create the docker group
+      group:
+        name: docker
+        state: present
+  when: docker_exist.rc != 0 and ansible_distribution == "Ubuntu" and ansible_distribution_version == "22.04"
 - name: Handle docker installation on CentOS.
   block:
     - name: Install yum-utils