What to Do When GitHub Goes Down: A Developer’s Survival Guide

You’re in the middle of a critical feature push when suddenly GitHub stops responding. The page hangs, CI checks freeze, and your team starts pinging you. Before you assume it’s your internet or a local issue, it’s time to confirm whether GitHub itself is down.

Step 1: Verify the Outage

First, rule out local problems. Check your internet connection, try a different browser, or use a VPN to see if the issue persists. If GitHub is still unreachable, head to status.github.com or downdetector.com. These sites aggregate user reports and official updates, giving you a real-time view of platform-wide issues. GitHub’s status page is the most reliable source, as it’s updated directly by their engineering team.

Step 2: Check the Scope of the Problem

Not all GitHub outages affect every service. The status page breaks down incidents by component: web interface, API, Git operations, Actions, or Pages. If only Git operations are down, you might still push code via the API or use the web editor. If Actions are failing, your CI pipeline is stuck, but you can still commit locally. Knowing which parts are broken helps you plan your next move.

Step 3: Work Offline Without Losing Progress

When GitHub is down, your local repository is your lifeline. Here’s how to keep coding without interruption.

• Make commits as usual. Git doesn’t need GitHub to track changes locally.

• Use git stash to temporarily set aside unfinished work if you need to switch branches.

• If you’re collaborating, communicate with your team via Slack or email to avoid merge conflicts later.

• For CI/CD, check if your pipeline can run locally with tools like act for GitHub Actions or minikube for Kubernetes workflows.

Step 4: Recover When GitHub Comes Back Online

Once GitHub is back, you’ll need to sync your local changes. Start by pulling the latest changes from the remote repository to avoid conflicts. Then push your local commits. If you stashed changes, apply them with git stash pop and resolve any conflicts before committing. For CI/CD pipelines, manually trigger a rerun of failed jobs if they didn’t auto-recover.

Step 5: Prepare for the Next Outage

GitHub outages are rare but inevitable. Minimize disruption by setting up these safeguards.

• Enable GitHub’s email notifications for status updates. You’ll get alerts when issues are detected or resolved.

• Mirror critical repositories to another platform like GitLab or Bitbucket. Use git remote add to push to multiple remotes.

• Document offline workflows for your team. Include steps for local development, stashing changes, and syncing later.

• Use a local CI runner for testing. Tools like Docker or local Kubernetes clusters can keep your pipeline running during outages.

When to Escalate

If GitHub is down for more than an hour, check their official Twitter account or support page for updates. For paid plans, GitHub Support can provide faster responses. If the outage blocks a critical deployment, consider temporary workarounds like deploying from a local branch or using a mirrored repository.

GitHub outages are frustrating, but they’re also a reminder to build resilient workflows. The best teams don’t panic, they adapt.

Next time GitHub goes dark, you’ll know exactly what to do. Keep this guide handy, and you’ll turn a potential disaster into a minor hiccup.