@cto.ai/ops/lib/utils/ports.js

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"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
exports.getFirstActivePort = void 0;
const tslib_1 = require("tslib");
const is_port_reachable_1 = tslib_1.__importDefault(require("is-port-reachable"));
/**
 * Takes in an array of numbers, and returns the first one ith available port.
 * If no ports are available, return null
 */
const getFirstActivePort = async (ports) => {
    for (let i = 0; i < ports.length; i++) {
        const currentPort = ports[i];
        if (typeof currentPort !== 'number')
            return null;
        if (!(await (0, is_port_reachable_1.default)(currentPort))) {
            return currentPort;
        }
    }
    return null;
};
exports.getFirstActivePort = getFirstActivePort;