Adds a button on GitHub Actions pages to scroll to the top easily
// ==UserScript==
// @name GitHub Actions - Extra Buttons
// @namespace https://github.com/
// @version 1.0
// @description Adds a button on GitHub Actions pages to scroll to the top easily
// @author chaoscreater
// @match https://github.com/*/actions/runs/*/job/*
// @match https://github.*.co.nz/*/*/actions/runs/*/job/*
// @grant none
// ==/UserScript==
(function() {
'use strict';
// Check if current URL matches the @match patterns
function shouldShowButton() {
const url = window.location.href;
// Match: https://github.com/*/actions/runs/*/job/*
const pattern1 = /^https:\/\/github\.com\/[^/]+\/[^/]+\/actions\/runs\/[^/]+\/job\/[^/]+/;
// Match: https://github.*.co.nz/*/*/actions/runs/*/job/*
const pattern2 = /^https:\/\/github[^/]*\.co\.nz\/[^/]+\/[^/]+\/actions\/runs\/[^/]+\/job\/[^/]+/;
return pattern1.test(url) || pattern2.test(url);
}
// Helper function to create a button
function createButton(text, backgroundColor, bottom) {
const button = document.createElement('button');
button.innerText = text;
Object.assign(button.style, {
position: 'fixed',
bottom: bottom,
left: '20px',
padding: '4px 7px',
fontSize: '11px',
borderRadius: '4px',
border: 'none',
backgroundColor: backgroundColor,
color: '#fff',
cursor: 'pointer',
boxShadow: '0 1px 3px rgba(0,0,0,0.2)',
zIndex: '9999',
opacity: '0.8',
transition: 'opacity 0.2s, transform 0.2s',
});
// Hover effect
button.addEventListener('mouseenter', () => {
button.style.opacity = '1';
button.style.transform = 'scale(1.05)';
});
button.addEventListener('mouseleave', () => {
button.style.opacity = '0.8';
button.style.transform = 'scale(1.0)';
});
return button;
}
// Create the Top button
const topBtn = createButton('⬆️ Top', '#2ea44f', '20px');
topBtn.addEventListener('click', () => {
// Find all workflow step details elements and close them
const stepDetails = document.querySelectorAll('.js-checks-log-details');
stepDetails.forEach(detail => {
if (detail.hasAttribute('open')) {
detail.removeAttribute('open');
}
});
// Scroll to top
window.scrollTo({ top: 0, behavior: 'smooth' });
});
// Create the Collapse All button
const collapseBtn = createButton('➖ Collapse All', '#0969da', '50px');
collapseBtn.addEventListener('click', () => {
const stepDetails = document.querySelectorAll('.js-checks-log-details');
stepDetails.forEach(detail => {
if (detail.hasAttribute('open')) {
detail.removeAttribute('open');
}
});
});
// Create the Expand All button
const expandBtn = createButton('➕ Expand All', '#8250df', '80px');
expandBtn.addEventListener('click', () => {
const stepDetails = document.querySelectorAll('.js-checks-log-details');
stepDetails.forEach(detail => {
if (!detail.hasAttribute('open')) {
detail.setAttribute('open', '');
}
});
});
// Create the Summary button
const summaryBtn = createButton('📋 Summary', '#bf8700', '110px');
summaryBtn.addEventListener('click', () => {
// Extract the run ID from current URL and navigate to summary
const url = window.location.href;
const runMatch = url.match(/\/actions\/runs\/(\d+)/);
if (runMatch) {
const runId = runMatch[1];
const baseUrl = url.split('/actions/')[0];
window.location.href = `${baseUrl}/actions/runs/${runId}`;
}
});
// Create the Workflow button
const workflowBtn = createButton('🔄 Workflow', '#6e7781', '140px');
workflowBtn.addEventListener('click', () => {
// Navigate to the actions/workflows page
const url = window.location.href;
const baseUrl = url.split('/actions/')[0];
window.location.href = `${baseUrl}/actions`;
});
// Update button visibility based on URL
function updateButtonVisibility() {
const buttons = [topBtn, collapseBtn, expandBtn, summaryBtn, workflowBtn];
if (shouldShowButton()) {
buttons.forEach(btn => {
if (!btn.parentElement) {
document.body.appendChild(btn);
}
btn.style.display = 'block';
});
} else {
buttons.forEach(btn => {
btn.style.display = 'none';
});
}
}
// Initial check
updateButtonVisibility();
// Monitor URL changes (GitHub uses client-side routing)
let lastUrl = location.href;
new MutationObserver(() => {
const currentUrl = location.href;
if (currentUrl !== lastUrl) {
lastUrl = currentUrl;
updateButtonVisibility();
}
}).observe(document, { subtree: true, childList: true });
})();