Automatically redirects from AWS service dashboards to your preferred default page (e.g., EC2 -> Instances). Fully customizable and supports SPA navigation.
// ==UserScript==
// @name AWS - Default Page Redirector
// @name:en AWS - Default Page Redirector
// @name:ja AWS - デフォルトページリダイレクタ
// @name:zh-CN AWS - 服务默认页面跳转
// @namespace https://github.com/CheerChen
// @version 3.0.1
// @description Automatically redirects from AWS service dashboards to your preferred default page (e.g., EC2 -> Instances). Fully customizable and supports SPA navigation.
// @description:en Automatically redirects from AWS service dashboards to your preferred default page (e.g., EC2 -> Instances). Fully customizable and supports SPA navigation.
// @description:ja AWSサービスのダッシュボードから希望するデフォルトページ（例：EC2 -> インスタンス）に自動的にリダイレクトします。完全にカスタマイズ可能でSPAナビゲーションをサポートします。
// @description:zh-CN 自动将 AWS 服务的仪表盘页面重定向到您预设的常用页面（例如 EC2 -> 实例列表）。支持完全自定义和单页面应用（SPA）导航。
// @author cheerchen37
// @match https://*.console.aws.amazon.com/*
// @icon https://www.google.com/s2/favicons?domain=aws.amazon.com
// @grant none
// @run-at document-start
// @license MIT
// @homepage https://github.com/CheerChen/userscripts
// @supportURL https://github.com/CheerChen/userscripts/issues
// ==/UserScript==
(function() {
'use strict';
// --------------------------------------------------------------------------------
// Configuration: Define your desired default pages for AWS services here.
// --------------------------------------------------------------------------------
const defaultPages = {
'rds': '/rds/home#databases:',
'lambda': '/lambda/home#/functions',
'dynamodbv2': '/dynamodbv2/home#tables',
'cloudwatch': '/cloudwatch/home#logsV2:log-groups',
'stepfunctions': '/stepfunctions/home#/statemachines',
'ec2': '/ec2/home#Instances:',
'apigateway': '/apigateway/main/apis',
'events': '/events/home#/rules',
'route53': '/route53/v2/hostedzones',
'ecs': '/ecs/v2/clusters',
'ecr': '/ecr/repositories',
// 'servicename': '/path/to/default/page'
};
// --------------------------------------------------------------------------------
// Core Logic: No need to edit below this line.
// --------------------------------------------------------------------------------
let lastUrl = location.href;
/**
* The core function that checks the current URL and redirects if necessary.
*/
function checkAndRedirect() {
const currentUrl = window.location.href;
const pathname = window.location.pathname;
const hash = window.location.hash;
const serviceMatch = pathname.match(/\/([a-zA-Z0-9_-]+)\/(home|v2|main)/);
if (!serviceMatch) return;
const serviceName = serviceMatch[1];
const defaultPath = defaultPages[serviceName];
if (!defaultPath) return;
// 1. If already at or beyond the target page, do nothing to prevent loops.
if (currentUrl.includes(defaultPath)) return;
// 2. Define a list of "home/dashboard" hashes that should trigger a redirect.
const redirectableHashes = ['', '#', '#/', '#dashboard', '#welcome'];
// 3. Check if the current page is a redirectable service root/dashboard page.
const isServiceRootPage = (pathname.endsWith('/home') || pathname.endsWith('/home/')) &&
redirectableHashes.includes(hash);
if (isServiceRootPage) {
const urlParams = new URLSearchParams(window.location.search);
let region = urlParams.get('region');
if (!region) {
const regionMatch = window.location.hostname.match(/^([a-z0-9-]+)\.console\.aws\.amazon\.com/);
if (regionMatch && regionMatch[1]) {
region = regionMatch[1];
}
}
const hashIndex = defaultPath.indexOf('#');
let basePath = defaultPath;
let newHash = '';
if (hashIndex !== -1) {
basePath = defaultPath.substring(0, hashIndex);
newHash = defaultPath.substring(hashIndex);
}
const regionQuery = region ? `?region=${region}` : '';
const newUrl = `${window.location.origin}${basePath}${regionQuery}${newHash}`;
console.log(`AWS Redirector: Redirecting for "${serviceName}"...`);
console.log(` From: ${currentUrl}`);
console.log(` To: ${newUrl}`);
window.location.href = newUrl;
}
}
const handleUrlChange = () => {
requestAnimationFrame(() => {
if (location.href !== lastUrl) {
lastUrl = location.href;
setTimeout(checkAndRedirect, 200);
}
});
};
// ----- Initialize Listeners -----
window.addEventListener('hashchange', handleUrlChange, false);
window.addEventListener('popstate', handleUrlChange, false);
const originalPushState = history.pushState;
history.pushState = function(...args) {
originalPushState.apply(this, args);
handleUrlChange();
};
const originalReplaceState = history.replaceState;
history.replaceState = function(...args) {
originalReplaceState.apply(this, args);
handleUrlChange();
};
document.addEventListener('DOMContentLoaded', () => {
setTimeout(checkAndRedirect, 1000);
});
})();