Paths/DevOps Engineer/Networking / Reverse Proxies & Load Balancing
Configure a Reverse Proxy
A reverse proxy terminates client connections and forwards them to your upstreams. Write an nginx configuration with an upstream block, a failure threshold and a proxy_pass rule.
Validator
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IDLE — checks run live as you type commands; submit when done
01Requirements
live checks- Directory ~/nginx exists○
- File ~/nginx/nginx.conf exists○
- The config declares an upstream with a failure threshold○
- The config forwards traffic to the upstream○
02Walkthrough
1 of 9 revealed- 01
Create the nginx directory
Proxy configuration is code - it belongs in a folder you can review.
mkdir ~/nginx - 8 locked · each failed submit reveals one
03Stuck?
0 of 3 revealedTake a hint without losing the lab — each one points at the thing to look at, not at the answer.
04AI Tutor
guides, never solvesTell me what you're stuck on — I'll nudge, not solve. Which requirement are you looking at?
04Notebook
saved locally in this browserlearner@lab — ubuntu:24.04
Session is disposable
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