Healthcheck

A real-time website monitoring tool that tracks URL status, response time, and performance changes. Sends email alerts when a website is down or slow. Built with microservices, containerized using Docker, and deployed with Docker Swarm on AWS EC2.

• Monitor websites in real time (every 30 seconds)

• View response time and percentage changes

• Email alerts for downtime or slow performance

• OTP-based login/signup (no passwords)

• Microservices architecture

• Dockerized and Swarm-deployed

• FastAPI

• Python

• MySQL

• Docker

• Docker Swarm

• SMTP (for email alerts, login ,signup)

Clone the repository

git clone https://github.com/your-username/healthcheck.git

cd healthcheck

Make sure Docker and Docker Compose are installed

Do a local test

docker compose up

Initialize Docker Swarm (if not already)

docker swarm init

Deploy the full stack

docker stack deploy -c docker-compose.yml healthcheck

for whole journey visit

https://harshithere.hashnode.dev/hello-swarm