Rename files

ts/util/os/osMain.node.ts

@@ -0,0 +1,53 @@
+// Copyright 2023 Signal Messenger, LLC
+// SPDX-License-Identifier: AGPL-3.0-only
+
+import os from 'node:os';
+import fsExtra from 'fs-extra';
+import { getOSFunctions } from './shared.std.js';
+
+const { readFileSync } = fsExtra;
+
+function getLinuxName(): string | undefined {
+  if (os.platform() !== 'linux') {
+    return undefined;
+  }
+
+  const etcOsRelease = readFileSync('/etc/os-release', 'utf-8');
+  const match = etcOsRelease.match(/^PRETTY_NAME=(.+?)$/m);
+  if (!match) {
+    return undefined;
+  }
+
+  return match[1];
+}
+
+function isFlatpak(): boolean {
+  if (process.env.container === 'flatpak') {
+    return true;
+  }
+
+  const linuxName = getLinuxName();
+  if (linuxName && linuxName.toLowerCase().includes('flatpak')) {
+    return true;
+  }
+
+  return false;
+}
+
+function isWaylandEnabled(): boolean {
+  return Boolean(process.env.WAYLAND_DISPLAY);
+}
+
+function isLinuxUsingKDE(): boolean {
+  return os.platform() === 'linux' && process.env.XDG_CURRENT_DESKTOP === 'KDE';
+}
+
+const OS = {
+  ...getOSFunctions(os.release()),
+  getLinuxName,
+  isFlatpak,
+  isLinuxUsingKDE,
+  isWaylandEnabled,
+};
+
+export default OS;