@porosys/pss/dist/lib/utils/is-cron-job-present.util.js

Porosys Server Setup (pss): General-purpose server setup and automation tool (including Netdata management)

import { execa } from 'execa';
export const isCronJobPresent = async (scriptPath) => {
    try {
        const { stdout } = await execa('crontab -l 2>/dev/null', { shell: true });
        return stdout.includes(scriptPath);
    }
    catch {
        return false;
    }
};