bitwarden-browser/apps/desktop/scripts/after-pack.js

/* eslint-disable @typescript-eslint/no-var-requires, no-console */
require("dotenv").config();
const path = require("path");

const fse = require("fs-extra");

exports.default = run;

async function run(context) {
  console.log("## After pack");
  console.log(context);
  if (context.electronPlatformName === "linux") {
    console.log("Creating memory-protection wrapper script");
    const appOutDir = context.appOutDir;
    const oldBin = path.join(appOutDir, context.packager.executableName);
    const newBin = path.join(appOutDir, "bitwarden-app");
    fse.moveSync(oldBin, newBin);
    console.log("Moved binary to bitwarden-app");

    const wrapperScript = path.join(__dirname, "../resources/memory-dump-wrapper.sh");
    const wrapperBin = path.join(appOutDir, context.packager.executableName);
    fse.copyFileSync(wrapperScript, wrapperBin);
    fse.chmodSync(wrapperBin, "755");
    console.log("Copied memory-protection wrapper script");
  }
}