infra/roles/backup/tasks/main.yml
jack 6ebd237894
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feat: major infrastructure improvements
Reliability:
- Add swap role (2GB, swappiness=10, idempotent via /etc/fstab)
- Add mem_limit to plane-worker (512m) and plane-beat (256m)
- Add health checks to all services (traefik, vaultwarden, forgejo,
  plane-*, syncthing, prometheus, grafana, loki)

Code quality:
- Remove Traefik Docker labels (file provider used, labels were dead code)
- Add comment explaining file provider architecture

Observability:
- Add AlertManager with Telegram notifications
- Add Prometheus alert rules: CPU, RAM, disk, swap, container health
- Add Loki + Promtail for centralized log aggregation
- Add Loki datasource to Grafana
- Enable Traefik /ping endpoint for health checks

Backups:
- Add backup role: pg_dump for forgejo + plane DBs, tar for
  vaultwarden and forgejo data
- 7-day retention, daily cron at 03:00
- Backup script at /usr/local/bin/backup-services

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
2026-03-22 03:28:16 +07:00

25 lines
600 B
YAML

---
- name: Create backup directory
ansible.builtin.file:
path: "{{ backup_dir }}"
state: directory
owner: "{{ backup_user }}"
group: "{{ backup_user }}"
mode: "0750"
- name: Deploy backup script
ansible.builtin.template:
src: backup.sh.j2
dest: /usr/local/bin/backup-services
owner: root
group: root
mode: "0750"
- name: Schedule daily backup at 03:00
ansible.builtin.cron:
name: "Daily services backup"
minute: "0"
hour: "3"
job: "/usr/local/bin/backup-services >> /var/log/backup-services.log 2>&1"
user: root
state: present