Uptime Kuma

It is a self-hosted monitoring tool like "Uptime Robot".

Features

• Monitoring uptime for HTTP(s) / TCP / Ping.
• Fancy, Reactive, Fast UI/UX.
• Notifications via Webhook, Telegram, Discord and email (SMTP).
• 20 seconds interval.

How to Use

Docker

# Create a volume
docker volume create uptime-kuma

# Start the container
docker run -d --restart=always -p 3001:3001 -v uptime-kuma:/app/data --name uptime-kuma louislam/uptime-kuma

Browse to http://localhost:3001 after started.

Change Port and Volume

docker run -d --restart=always -p <YOUR_PORT>:3001 -v <YOUR_DIR OR VOLUME>:/app/data --name uptime-kuma louislam/uptime-kuma

Without Docker

Required Tools: Node.js >= 14, git and pm2.

git clone https://github.com/louislam/uptime-kuma.git
cd uptime-kuma
npm run setup

# Option 1. Try it
npm run start-server

# (Recommended) 
# Option 2. Run in background using PM2
# Install PM2 if you don't have: npm install pm2 -g
pm2 start npm --name uptime-kuma -- run start-server

# Listen to different port or hostname
pm2 start npm --name uptime-kuma -- run start-server -- --port=80 --hostname=0.0.0.0

Browse to http://localhost:3001 after started.

One-click Deploy to DigitalOcean

Choose Cheapest Plan is enough. (US$ 5)

How to Update

Docker

Re-pull the latest docker image and create another container with the same volume.

Without Docker

git fetch --all
git checkout 1.0.1 --force
npm install
npm run build
pm2 restart uptime-kuma

More Screenshots

Settings Page:

Telegram Notification Sample:

Motivation

• I was looking for a self-hosted monitoring tool like "Uptime Robot", but it is hard to find a suitable one. One of the close one is statping. Unfortunately, it is not stable and unmaintained.
• Want to build a fancy UI.
• Learn Vue 3 and vite.js.
• Show the power of Bootstrap 5.
• Try to use WebSocket with SPA instead of REST API.
• Deploy my first Docker image to Docker Hub.

If you love this project, please consider giving me a ⭐.