Rename files

ts/scripts/ensure-linux-file-permissions.node.ts

@@ -0,0 +1,30 @@
+// Copyright 2025 Signal Messenger, LLC
+// SPDX-License-Identifier: AGPL-3.0-only
+
+import path from 'node:path';
+import { execSync } from 'node:child_process';
+import type { AfterPackContext } from 'electron-builder';
+
+const FILES = [
+  'resources/org.signalapp.enable-backups.policy',
+  'resources/org.signalapp.view-aep.policy',
+];
+
+export async function afterPack({
+  appOutDir,
+  electronPlatformName,
+}: AfterPackContext): Promise<void> {
+  if (electronPlatformName !== 'linux') {
+    return;
+  }
+
+  console.log('Ensuring Linux file permissions');
+
+  for (const file of FILES) {
+    const filePath = path.join(appOutDir, file);
+    // u+rw g+r o+r
+    const command = `chmod 644 "${filePath}"`;
+    console.log(`Running: ${command}`);
+    execSync(command);
+  }
+}