61 lines
2.2 KiB
YAML
61 lines
2.2 KiB
YAML
---
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- name: Backup selected Proxmox VMs and LXCs
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hosts: proxmox
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become: true
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vars:
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backup_dir: "/var/lib/vz/dump"
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storage: "local"
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compression: "zstd"
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maxfiles: 3
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guests:
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#- { id: 104, type: "lxc", name: "jellyfin" }
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- { id: 108, type: "lxc", name: "docker" }
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#- { id: 101, type: "qemu", name: "pnetlab" }
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tasks:
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- name: Ensure backup directory exists
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file:
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path: "{{ backup_dir }}"
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state: directory
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mode: '0755'
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- name: Run vzdump backup with logging
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shell: |
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LOGFILE="{{ backup_dir }}/proxmox_backup.log"
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START=$(date +%s)
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echo "[$(date '+%Y-%m-%d %H:%M:%S')] Starting backup of {{ item.name }} ({{ item.type }}) [ID: {{ item.id }}]" >> "$LOGFILE"
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OUTPUT=$(vzdump {{ item.id }} --mode stop --compress {{ compression }} --storage {{ storage }} --remove 0 2>&1)
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STATUS=$?
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END=$(date +%s)
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DURATION=$((END - START))
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if [ $STATUS -eq 0 ]; then
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echo "[$(date '+%Y-%m-%d %H:%M:%S')] ✅ SUCCESS - {{ item.name }} [{{ item.id }}] - Duration: ${DURATION}s" >> "$LOGFILE"
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else
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echo "[$(date '+%Y-%m-%d %H:%M:%S')] ❌ FAILURE - {{ item.name }} [{{ item.id }}] - Duration: ${DURATION}s" >> "$LOGFILE"
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echo "---- ERROR OUTPUT ----" >> "$LOGFILE"
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echo "$OUTPUT" >> "$LOGFILE"
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echo "----------------------" >> "$LOGFILE"
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fi
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args:
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executable: /bin/bash
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loop: "{{ guests }}"
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- name: Rename backup files to include guest name
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shell: |
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latest_file=$(ls -t {{ backup_dir }}/vzdump-{{ item.type }}-{{ item.id }}-*.{{ compression }} | head -n 1)
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new_file="{{ backup_dir }}/{{ item.name }}-{{ item.type }}-{{ item.id }}-{{ '%Y%m%d-%H%M%S' | strftime(ansible_date_time.epoch | int) }}.{{ compression }}"
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cp "$latest_file" "$new_file"
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args:
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executable: /bin/bash
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loop: "{{ guests }}"
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- name: Prune old backups (keep last {{ maxfiles }})
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shell: |
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ls -tp {{ backup_dir }}/{{ item.name }}-{{ item.type }}-{{ item.id }}-*{{ compression }} | grep -v '/$' | tail -n +{{ maxfiles + 1 }} | xargs -r rm --
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args:
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executable: /bin/bash
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loop: "{{ guests }}"
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