Gan, Jimmy
64 lines
1.5 KiB
Bash
64 lines
1.5 KiB
Bash
#!/bin/bash
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# Configuration
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BACKUP_DIR="/volume1/backups/nas-tools"
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DATE=$(date +%Y%m%d_%H%M%S)
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RETENTION_DAYS=7
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# Ensure backup directory exists
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mkdir -p "$BACKUP_DIR"
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log() {
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echo "[$(date '+%Y-%m-%d %H:%M:%S')] $1"
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}
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log "Starting backup..."
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# 1. Database Dumps
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log "Dumping databases..."
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# Gitea DB
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docker exec gitea-db pg_dump -U gitea gitea > "$BACKUP_DIR/gitea_db_$DATE.sql"
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if [ $? -eq 0 ]; then
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log "Gitea DB dumped successfully."
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else
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log "Error dumping Gitea DB!"
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fi
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# Immich DB
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docker exec immich-db pg_dump -U postgres immich > "$BACKUP_DIR/immich_db_$DATE.sql"
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if [ $? -eq 0 ]; then
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log "Immich DB dumped successfully."
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else
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log "Error dumping Immich DB!"
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fi
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# 2. File Backups (Configs & Data)
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# Exclude heavy media files if handled separately, but for now backing up key configs
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log "Compressing configuration files..."
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# Dashboard & Gitea & Immich configs
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# Assuming /volume1/docker structure
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tar -czf "$BACKUP_DIR/configs_$DATE.tar.gz" \
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-C /volume1/docker \
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nas-dashboard/backend/config.py \
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nas-dashboard/.env \
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gitea/conf \
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immich/.env \
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--exclude='gitea/data' \
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--exclude='immich/upload' \
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--exclude='immich/thumbs'
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if [ $? -eq 0 ]; then
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log "Configs compressed successfully."
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else
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log "Error compressing configs!"
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fi
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# 3. Cleanup Old Backups
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log "Cleaning up backups older than $RETENTION_DAYS days..."
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find "$BACKUP_DIR" -type f -name "*_db_*.sql" -mtime +$RETENTION_DAYS -delete
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find "$BACKUP_DIR" -type f -name "configs_*.tar.gz" -mtime +$RETENTION_DAYS -delete
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log "Backup completed."
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