small fix, don't worry about it

This commit is contained in:
Tomas Dvorak
2026-04-10 12:06:24 +02:00
commit 5c500a72b0
243 changed files with 44176 additions and 0 deletions
+67
View File
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#!/bin/sh
# Database Restore Script for SEEN
# Restores database from a backup file
set -e
# Check if backup file is provided
if [ -z "$1" ]; then
echo "Usage: $0 <backup_file.sql.gz>"
echo ""
echo "Available backups:"
ls -lh /backups/seen_backup_*.sql.gz 2>/dev/null || echo "No backups found"
exit 1
fi
BACKUP_FILE="$1"
# Check if backup file exists
if [ ! -f "${BACKUP_FILE}" ]; then
echo "ERROR: Backup file not found: ${BACKUP_FILE}"
exit 1
fi
echo "[$(date)] Starting database restore from: ${BACKUP_FILE}"
echo "WARNING: This will overwrite the current database!"
read -p "Are you sure you want to continue? (yes/no): " CONFIRM
if [ "${CONFIRM}" != "yes" ]; then
echo "Restore cancelled"
exit 0
fi
# Drop existing connections
echo "[$(date)] Terminating existing connections..."
PGPASSWORD="${POSTGRES_PASSWORD}" psql \
-h "${POSTGRES_HOST}" \
-U "${POSTGRES_USER}" \
-d postgres \
-c "SELECT pg_terminate_backend(pid) FROM pg_stat_activity WHERE datname = '${POSTGRES_DB}' AND pid <> pg_backend_pid();"
# Drop and recreate database
echo "[$(date)] Recreating database..."
PGPASSWORD="${POSTGRES_PASSWORD}" psql \
-h "${POSTGRES_HOST}" \
-U "${POSTGRES_USER}" \
-d postgres \
-c "DROP DATABASE IF EXISTS ${POSTGRES_DB};"
PGPASSWORD="${POSTGRES_PASSWORD}" psql \
-h "${POSTGRES_HOST}" \
-U "${POSTGRES_USER}" \
-d postgres \
-c "CREATE DATABASE ${POSTGRES_DB};"
# Restore backup
echo "[$(date)] Restoring backup..."
gunzip -c "${BACKUP_FILE}" | PGPASSWORD="${POSTGRES_PASSWORD}" psql \
-h "${POSTGRES_HOST}" \
-U "${POSTGRES_USER}" \
-d "${POSTGRES_DB}"
if [ $? -eq 0 ]; then
echo "[$(date)] Restore completed successfully!"
else
echo "[$(date)] ERROR: Restore failed!"
exit 1
fi