shawn
62146c5ce7
- backup-db.sh: copies assets.db to /home/oplabs/backups/canteen-db/ - start.sh: runs backup automatically before every launch - Daily cron at 3am for unattended backups - Keeps last 30 backups, prunes oldest
23 lines
701 B
Bash
Executable File
23 lines
701 B
Bash
Executable File
#!/usr/bin/env bash
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# Auto-backup for canteen-asset-tracker database
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# Runs before every server start and on a cron schedule
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set -euo pipefail
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DB_DIR="/home/oplabs/projects/canteen-asset-tracker"
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BACKUP_DIR="/home/oplabs/backups/canteen-db"
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TIMESTAMP=$(date +%Y%m%d-%H%M%S)
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mkdir -p "$BACKUP_DIR"
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for db in assets.db; do
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if [ -f "${DB_DIR}/${db}" ]; then
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cp "${DB_DIR}/${db}" "${BACKUP_DIR}/${db}-${TIMESTAMP}"
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# Keep only last 30 backups
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ls -t "${BACKUP_DIR}/${db}-"* 2>/dev/null | tail -n +31 | xargs rm -f 2>/dev/null || true
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echo "✅ Backed up ${db} -> ${BACKUP_DIR}/${db}-${TIMESTAMP}"
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else
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echo "⚠️ ${db} not found, skipping"
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fi
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done
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