Improve Ansible code.

tests/integration/targets/setup_docker/tasks/Debian.yml

@@ -4,7 +4,7 @@
 # SPDX-License-Identifier: GPL-3.0-or-later
 
 - name: Get OS version
-  ansible.builtin.shell: uname -r
+  ansible.builtin.command: uname -r
   register: os_version
 
 - name: Install pre-reqs

tests/integration/targets/setup_docker/tasks/main.yml

@@ -25,7 +25,7 @@
           ansible.builtin.set_fact:
             needs_docker_daemon: '{{ not ansible_module_running_in_container }}'
 
-        - name:
+        - name: Print information
           ansible.builtin.debug:
             msg: |-
               OS family: {{ ansible_facts.os_family }}

tests/integration/targets/setup_docker_cli_buildx/tasks/main.yml

@@ -11,7 +11,7 @@
 - name: Setup Docker
   when: ansible_facts.distribution ~ ansible_facts.distribution_major_version not in  ['CentOS6', 'RedHat6']
   block:
-    - name:
+    - name: Print information
       ansible.builtin.debug:
         msg: |-
           OS family: {{ ansible_facts.os_family }}

tests/integration/targets/setup_docker_cli_compose/tasks/main.yml

@@ -11,7 +11,7 @@
 - name: Setup Docker
   when: ansible_facts.distribution ~ ansible_facts.distribution_major_version not in  ['CentOS6', 'RedHat6']
   block:
-    - name:
+    - name: Print information
       ansible.builtin.debug:
         msg: |-
           OS family: {{ ansible_facts.os_family }}

tests/integration/targets/setup_podman/tasks/main.yml

@@ -25,7 +25,7 @@
 
     - when: not podman_setup_marker.stat.exists and not ansible_module_running_in_container
       block:
-        - name:
+        - name: Print information
           ansible.builtin.debug:
             msg: |-
               OS family: {{ ansible_facts.os_family }}