small fix, don't worry about it

scripts/backup.sh

@@ -0,0 +1,45 @@
+#!/bin/sh
+# Database Backup Script for SEEN
+# Runs daily automated backups with retention policy
+
+set -e
+
+# Configuration
+BACKUP_DIR="/backups"
+TIMESTAMP=$(date +%Y%m%d_%H%M%S)
+BACKUP_FILE="${BACKUP_DIR}/seen_backup_${TIMESTAMP}.sql.gz"
+RETENTION_DAYS=${BACKUP_RETENTION_DAYS:-7}
+
+# Create backup directory if it doesn't exist
+mkdir -p "${BACKUP_DIR}"
+
+echo "[$(date)] Starting database backup..."
+
+# Perform backup
+PGPASSWORD="${POSTGRES_PASSWORD}" pg_dump \
+  -h "${POSTGRES_HOST}" \
+  -U "${POSTGRES_USER}" \
+  -d "${POSTGRES_DB}" \
+  --format=plain \
+  --no-owner \
+  --no-acl \
+  | gzip > "${BACKUP_FILE}"
+
+# Check if backup was successful
+if [ $? -eq 0 ]; then
+  BACKUP_SIZE=$(du -h "${BACKUP_FILE}" | cut -f1)
+  echo "[$(date)] Backup completed successfully: ${BACKUP_FILE} (${BACKUP_SIZE})"
+else
+  echo "[$(date)] ERROR: Backup failed!"
+  exit 1
+fi
+
+# Clean up old backups
+echo "[$(date)] Cleaning up backups older than ${RETENTION_DAYS} days..."
+find "${BACKUP_DIR}" -name "seen_backup_*.sql.gz" -type f -mtime +${RETENTION_DAYS} -delete
+
+# List current backups
+echo "[$(date)] Current backups:"
+ls -lh "${BACKUP_DIR}"/seen_backup_*.sql.gz 2>/dev/null || echo "No backups found"
+
+echo "[$(date)] Backup process completed"