common: Ansible scripts documentation improvement

Signed-off-by: Tomasz Gromadzki <tomasz.gromadzki@intel.com>

utils/ansible/opensuse-setup.yml

@@ -5,6 +5,17 @@
 # OpenSUSE to execute tests.
 # The playbook description and how to use it are available
 # in the README.md file.
+#
+# Below is an example of how to use this file localy:
+#
+# a) comment out the first command:
+# -hosts: "{{ host }}"
+# b) uncomment the next two lines:
+# - hosts: localhost
+#   connection: local
+# and run commands as follows e.g.
+# sudo ansible-playbook opensuse-setup.yml
+#
 
 - hosts: "{{ host }}"
 # - hosts: localhost

utils/ansible/rockylinux-setup.yml

@@ -5,6 +5,17 @@
 # configure Rocky Linux to execute tests.
 # The playbook description and how to use it are available
 # in the README.md file.
+#
+# Below is an example of how to use this file localy:
+#
+# a) comment out the first command:
+# -hosts: "{{ host }}"
+# b) uncomment the next two lines:
+# - hosts: localhost
+#   connection: local
+# and run commands as follows e.g.
+# sudo ansible-playbook rockylinux-setup.yml
+#
 
 - hosts: "{{ host }}"
 # - hosts: localhost

utils/ansible/update-os.yml

@@ -1,13 +1,13 @@
 # SPDX-License-Identifier: BSD-3-Clause
-# Copyright 2023, Intel Corporation
+# Copyright 2023-2024, Intel Corporation
 
 # This playbook is designed to update all installed packages at
 # Rocky Linux / OpenSUSE and reboot the platform if required.
 # The playbook description and how to use it are available
 # in the README.md file.
 #
 # Note: This playbook is designed to work as a composite action during test preparation steps.
-# Local usage will fail the playbook run.
+# Local usage might cause an immediate system reboot.
 
 - hosts: localhost
   connection: local