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https://github.com/kevinveenbirkenbach/computer-playbook.git
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Kevin Veen-Birkenbach
2569abc0be
- 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.
44 lines
1.7 KiB
Markdown
44 lines
1.7 KiB
Markdown
# Core Daemon Reset
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## Description
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This role resets and cleans up all **Infinito.Nexus** core daemon `systemd` service units that match the configured suffix (`SYS_SERVICE_SUFFIX`).
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It is primarily used in maintenance or reset scenarios when a full service cleanup is required.
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## Overview
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When the `MODE_RESET` flag is enabled, the role will:
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1. **Run Once Per Play:** Guarded by `run_once_sys_daemon` to avoid duplicate execution.
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2. **Identify Service Units:** Finds all `/etc/systemd/system/*{{ SYS_SERVICE_SUFFIX }}` units.
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3. **Stop and Disable Services:** Gracefully stops and disables matching services.
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4. **Remove Unit Files:** Deletes the corresponding unit files from the system.
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5. **Reload systemd:** Ensures the service manager state is updated after cleanup.
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## Purpose
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The main goal of this role is to ensure a clean and consistent state for core daemon services by removing obsolete or stale systemd units.
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This is particularly useful when re-deploying or performing a full environment reset.
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## Features
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- **Automated Cleanup:** Stops, disables, and removes targeted systemd units.
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- **Idempotent Execution:** Runs only once per playbook run.
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- **Configurable Targeting:** Matches services using `SYS_SERVICE_SUFFIX`.
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- **Systemd Integration:** Reloads daemon state after changes.
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## Further Resources
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- [systemd Service Management](https://www.freedesktop.org/software/systemd/man/systemctl.html)
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- [Infinito.Nexus License](https://s.infinito.nexus/license)
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## License
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This role is released under the Infinito.Nexus NonCommercial License.
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See [license details](https://s.infinito.nexus/license)
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## Author Information
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Kevin Veen-Birkenbach
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Consulting & Coaching Solutions
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[https://www.veen.world](https://www.veen.world) |