1. https://dev.to/cishiv/building-a-simple-ci-cd-pipeline-for-local-testing-using-go-docker-minikube-and-a-bash-script-1647
2. https://habr.com/ru/articles/498436/
3. https://www.north-47.com/create-a-ci-cd-pipeline-with-github-actions/
4. https://andreyponomarev.ru/articles/2021-02-12-ci-cd-for-vps-with-github-actions.html#automated-deployment-setting-up-cicd-pipeline-with-github-actions

Add Postman collection as well

Use encrypted database to store private keys for RSA instead of redis

The best effect is achieved with a combination of symmetric and asymmetric types of encryption. The way this works is as follows:

• A session key for symmetric encryption is sent to the server through the asymmetric algorithm;
• Information is exchanged using the symmetric algorithm.

There are variations, but the general sense usually does not change.

The most popular symmetric algorithm - AES (crypto/aes and crypto/cipher modules in Golang)
The most popular asymmetric algorithm - RSA (crypto/rsa and crypto/rand modules in Golang)

Also we can research new ChaCha asymmetric algorithm

Create base project structure

• Write a Readme for each service.
• #18
• Make a Contributing guide