gecko-dev/browser/modules/BackgroundTask_install.sys.mjs

30 lines
1011 B
JavaScript

/* -*- indent-tabs-mode: nil; js-indent-level: 2 -*-
* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
/**
* This task ought to have an ephemeral profile and should not apply updates.
* These settings are controlled externally, by
* `BackgroundTasks::IsUpdatingTaskName` and
* `BackgroundTasks::IsEphemeralProfileTaskName`.
*/
// This happens synchronously during installation. It shouldn't take that long
// and if something goes wrong we really don't want to sit around waiting for
// it.
export const backgroundTaskTimeoutSec = 30;
export async function runBackgroundTask() {
console.log("Running BackgroundTask_install.");
console.log("Cleaning up update files.");
try {
await Cc["@mozilla.org/updates/update-manager;1"]
.getService(Ci.nsIUpdateManager)
.doInstallCleanup();
} catch (ex) {
console.error(ex);
}
}