#!/bin/bash
# shellcheck disable=SC1091
source "${AGENT_PATH}/common.sh"
SCRIPT_DIR="$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)"
source "${SCRIPT_DIR}/_volumes.sh"
_check_required_env_vars "CONTAINER_NAME" "DATA_PATH"

# Export variables for docker compose
export CONTAINER_NAME DATA_PATH HTTP_PORT IMAGE_REGISTRY IMAGE_REPO IMAGE_TAG
export MYSQL_ROOT_PASSWORD DB_PASSWORD SEAFILE_ADMIN_EMAIL SEAFILE_ADMIN_PASSWORD
export SEAFILE_SERVER_HOSTNAME SEAFILE_SERVER_PROTOCOL TZ

cd "$SCRIPT_DIR" || _die "Failed to change to script directory"

# Stop and remove containers before restore
docker compose down

# Restore files using dropshell's restore system
# shellcheck disable=SC2046
restore_items $(get_seafile_volumes) || _die "Failed to restore data from backup file"

# Start database container only
docker compose up -d db
echo "Waiting for database to be ready..."
sleep 10

# Restore database if dump exists
if [ -f "${DATA_PATH}/database.sql" ]; then
    echo "Restoring MariaDB database..."
    docker exec -i "${CONTAINER_NAME}_db" mariadb -u root -p"${MYSQL_ROOT_PASSWORD}" < "${DATA_PATH}/database.sql" || _die "Failed to restore database"
    # Clean up dump file
    rm -f "${DATA_PATH}/database.sql"
    echo "Database restored successfully"
else
    echo "Warning: No database dump found in backup"
fi

# Start all containers
docker compose up -d

echo "Restore complete! Service is running."