@aikidosec/firewall/helpers/shouldEnableFirewall.js

Zen by Aikido is an embedded Application Firewall that autonomously protects Node.js apps against common and critical attacks, provides rate limiting, detects malicious traffic (including bots), and more.

"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
exports.default = shouldEnableFirewall;
const envToBool_1 = require("./envToBool");
const isAikidoCI_1 = require("./isAikidoCI");
const isDebugging_1 = require("./isDebugging");
const shouldBlock_1 = require("./shouldBlock");
/**
 * Only enable firewall if at least one of the following environment variables is set to a valid value:
 * - AIKIDO_BLOCKING
 * - AIKIDO_BLOCK
 * - AIKIDO_TOKEN
 * - AIKIDO_DEBUG
 */
function shouldEnableFirewall() {
    if ((0, envToBool_1.envToBool)(process.env.AIKIDO_DISABLE)) {
        return false;
    }
    if ((0, shouldBlock_1.shouldBlock)()) {
        return true;
    }
    if (process.env.AIKIDO_TOKEN) {
        return true;
    }
    if ((0, isDebugging_1.isDebugging)()) {
        return true;
    }
    if (!(0, isAikidoCI_1.isAikidoCI)()) {
        // eslint-disable-next-line no-console
        console.log("AIKIDO: Zen is disabled. Configure one of the following environment variables to enable it: AIKIDO_BLOCK, AIKIDO_TOKEN, AIKIDO_DEBUG.");
    }
    return false;
}