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Luca Matteo Spoljarevic edited this page 2026-02-27 21:40:24 +01:00
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health

Playbook to upgrade all packages on RHEL-based (DNF) hosts. Useful for keeping systems updated across the inventory.

dnfupdate.yml

  • Targets all hosts in the inventory.
  • Runs with become (root/sudo).
  • Uses the dnf module to:
    • Update the cache (update_cache: yes).
    • Set all installed packages to latest (name: "*", state: latest).

Use case: Batch security and updates on RHEL, Fedora, Rocky, Alma, etc.

How to run

ansible-playbook -i inventory.ini health/dnfupdate.yml -K

Restrict hosts with --limit if you don’t want to update everything:

ansible-playbook -i inventory.ini health/dnfupdate.yml -K --limit "group_or_host"

Note: Only suitable for DNF/YUM-based systems. For APT or Pacman, use or add separate playbooks.