MyMidas/scripts/restore.sh
megaproxy 61a7884ee5 Initial commit: MyMidas personal finance tracker
Full-stack self-hosted finance app with FastAPI backend and React frontend.

Features:
- Accounts, transactions, budgets, investments with GBP base currency
- CSV import with auto-detection for 10 UK bank formats
- ML predictions: spending forecast, net worth projection, Monte Carlo
- 7 selectable themes (Obsidian, Arctic, Midnight, Vault, Terminal, Synthwave, Ledger)
- Receipt/document attachments on transactions (JPEG, PNG, WebP, PDF)
- AES-256-GCM field encryption, RS256 JWT, TOTP 2FA, RLS, audit log
- Encrypted nightly backups + key rotation script
- Mobile-responsive layout with bottom nav

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
2026-04-21 11:56:10 +00:00

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#!/bin/bash
# restore.sh — decrypt and restore a backup
# Usage:
# docker compose exec backend bash scripts/restore.sh <backup_file>
# docker compose exec backend bash scripts/restore.sh --list
set -euo pipefail
BACKUP_DIR="${BACKUP_DIR:-/app/backups}"
if [ "${1:-}" = "--list" ]; then
echo "[restore] Available backups in ${BACKUP_DIR}:"
find "${BACKUP_DIR}" -name "*.sql.gz.gpg" -printf " %f (%s bytes)\n" | sort -r
exit 0
fi
if [ -z "${1:-}" ]; then
echo "Usage: restore.sh <backup_file.sql.gz.gpg>"
echo " restore.sh --list"
exit 1
fi
BACKUP_FILE="$1"
# Accept bare filename or full path
if [ ! -f "${BACKUP_FILE}" ] && [ -f "${BACKUP_DIR}/${BACKUP_FILE}" ]; then
BACKUP_FILE="${BACKUP_DIR}/${BACKUP_FILE}"
fi
if [ ! -f "${BACKUP_FILE}" ]; then
echo "[restore] ERROR: File not found: ${BACKUP_FILE}" >&2
exit 1
fi
if [ -z "${BACKUP_PASSPHRASE:-}" ]; then
echo "[restore] ERROR: BACKUP_PASSPHRASE is not set" >&2
exit 1
fi
PG_URL="${DATABASE_URL/postgresql+asyncpg/postgresql}"
echo "[restore] WARNING: This will overwrite the current database."
echo "[restore] File: ${BACKUP_FILE}"
read -r -p "[restore] Type 'yes' to continue: " CONFIRM
if [ "${CONFIRM}" != "yes" ]; then
echo "[restore] Aborted"
exit 1
fi
echo "[restore] Decrypting and restoring…"
gpg --batch --yes --decrypt \
--passphrase "${BACKUP_PASSPHRASE}" \
"${BACKUP_FILE}" \
| gunzip \
| psql "${PG_URL}"
echo "[restore] Done"