History

mrwhiski 483d8d9802 Adds ansible update and configuration file for octoprint raspberry		2026-09-27 22:13:35 +02:00
..
playbooks	Adds ansible update and configuration file for octoprint raspberry	2026-09-27 22:13:35 +02:00
ansible.cfg	Adds ansible update and configuration file for octoprint raspberry	2026-09-27 22:13:35 +02:00
inventory.yml	Adds ansible update and configuration file for octoprint raspberry	2026-09-27 22:13:35 +02:00
README.md	Adds ansible update and configuration file for octoprint raspberry	2026-09-27 22:13:35 +02:00

README.md

Ansible

Run from David's Linux PC over SSH — nothing is installed on the managed hosts. Run all commands from inside this ansible/ directory so ansible.cfg is picked up.

Prerequisites

sudo pacman -S ansible
One SSH key per client device (~/.ssh/id_ed25519_homelab), copied to each host with ssh-copy-id.
A ~/.ssh/config entry per host (User, IdentityFile, IdentitiesOnly yes). The inventory only lists host names, so these must match the Host lines exactly.

Hosts

Group	Host	Notes
`octoprint`	`octopi.home.staffenberger.at`	RPi4, IoT VLAN — the learning guinea pig

Usage

ansible octoprint -m ping                            # connectivity check
ansible-playbook playbooks/update.yml --list-hosts   # which hosts would this touch?
ansible-playbook playbooks/update.yml --check --diff # dry run
ansible-playbook playbooks/update.yml                # apt upgrade + reboot if required

Add -K if a play fails with "Missing sudo password".