const { app, safeStorage } = require('electron'); const { promises: fs } = require('node:fs'); const path = require('node:path'); const pathToEncryptedString = path.resolve(__dirname, '..', 'encrypted.txt'); const writeFile = fs.writeFile; app.whenReady().then(async () => { if (process.platform === 'linux') { safeStorage.setUsePlainTextEncryption(true); } const encrypted = safeStorage.encryptString('plaintext'); await writeFile(pathToEncryptedString, encrypted); app.quit(); });