Changed backup logic

This commit is contained in:
Kevin Veen-Birkenbach 2023-12-16 12:22:31 +01:00
parent 829abab877
commit 1bcf06934d
3 changed files with 12 additions and 1 deletions

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@ -3,6 +3,12 @@
## Overview
This Ansible role is designed to manage system services through freezing (disabling) and defrosting (enabling) actions. It automates the process of managing crucial system services, especially useful for maintenance tasks like backups, cleanups, and updates.
## Monitoring
To monitor the sucess of the script and the status of systemctl timers execute:
```bash
watch -n 2 systemctl list-timers
```
## Role Variables
- `system_maintenance_services`: List of services to be managed by this role.

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- name: "start backup-docker-to-local.service"
systemd:
name: backup-docker-to-local.service
state: started
when: force_backup_before_update | bool
- name: create {{update_docker_script}}
copy:
src: update-docker.py

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@ -4,6 +4,5 @@ OnFailure=systemd-notifier@%n.service
[Service]
Type=oneshot
{% if force_backup_before_update | bool %}ExecStartPre=/bin/sh -c 'systemctl start backup-docker-to-local.service'{% endif %}
ExecStartPre=/bin/sh -c '/usr/bin/python {{ path_system_maintenance_service_freezer_script }} freeze {{ system_maintenance_services | join(' ') }} --ignore {{system_maintenance_cleanup_services | join(' ') }} update-docker --timeout "{{system_maintenance_timeout_heal_docker}}"'
ExecStart=/bin/sh -c '/usr/bin/python {{update_docker_script}} {{path_docker_compose_instances}} && systemctl start system-maintenance-service-defrost.service'