kevinveenbirkenbach/computer-playbook

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Kevin Veen-Birkenbach 2569abc0be

Refactor systemctl services and timers

- Unified service templates into generic systemctl templates
- Introduced reusable filter plugins for script path handling
- Updated path variables and service/timer definitions
- Migrated roles (backup, cleanup, repair, etc.) to use systemctl role
- Added sys-daemon role for core systemd cleanup
- Simplified timer handling via sys-timer role

Note: This is a large refactor and some errors may still exist. Further testing and adjustments will be needed.

2025-08-18 21:22:16 +02:00

README.md

Certbot Reaper

Description

This Ansible role automates the detection, revocation and deletion of unused Let's Encrypt certificates. It leverages the certreap tool to identify certificates no longer referenced by any active NGINX configuration and removes them automatically.

Overview

Installs the certreap cleanup tool using the pkgmgr-install role
Deploys and configures a sys-ctl-cln-certs{{ SYS_SERVICE_SUFFIX }} systemd unit
(Optionally) Sets up a recurring cleanup via a systemd timer using the sys-timer role
Integrates with sys-ctl-alm-compose to send failure notifications
Ensures idempotent execution with a run_once_sys_ctl_cln_certs flag

Features

Certificate Cleanup Tool Installation
Uses pkgmgr-install to install the certreap binary.
Systemd Service Configuration
Deploys sys-ctl-cln-certs{{ SYS_SERVICE_SUFFIX }} and reloads/restarts it on changes.
Systemd Timer Scheduling
Optionally wires in a timer via the sys-timer role, controlled by the on_calendar_cleanup_certs variable.
Smart Execution Logic
Prevents multiple runs in one play by setting a run_once_sys_ctl_cln_certs fact.
Failure Notification
Triggers sys-ctl-alm-compose.infinito@sys-ctl-cln-certs{{ SYS_SERVICE_SUFFIX }} on failure.

README.md

Certbot Reaper

Description

Overview

Features

Further Resources