Check out my blog post about my solution and official results.

Check out my blog post about my solution and official results.

• Challenge (PT-BR)
• Instructions (PT-BR)

make run # Start only the APP
make up-deps # Start the app and dependencies (DB and Redis)
make tests # Run acceptance tests
make lint # Run linter

make compose-up # Start the app with docker-compose

Some decisions here are intended just to make the code simpler and faster to write, but they are not ideal for production software. For example:

• Pre-allocating all DB connections available for the app. It speeds up the warm-up, but it's not ideal.
• Not enforcing uniqueness of UUID on the write table. The likelihood of collision is very low, but it's not zero.
• etc.. :)

Feel free to explore, fork and send PRs. :)

• Go
• PostgreSQL
• Nginx
• Docker
• Gatling

The load tests are executed on CI and results are published in Github Pages and can be seen here as an example.

make compose-up

curl -v "http://localhost:9999/contagem-pessoas"

These tests are based on the challenge instructions and ensure the application works. They run against a test server without Nginx, but using a real database that is automatically started using testconainers.

make tests