How to competently arrange production?

Question

Nginx

Hello everyone, code masters :)
Tell me a beginner how to implement the following correctly:
Nodejs Nginx technologies ENB build
1. You need to run a node application on a schedule
2. How to properly configure the web name server so that the production goes to the public browser after the build
3. Is it possible somehow take the execution logs of the node application and show if it has started and show live on the user

Answer 1

1. Cron
2. Build via Capistrano, update DNS in AWS Route 53 via AWS API
3. When Node.js is running, it will trigger push to SNS and show live to user.