post-a-journey-from-mongo-to-postgres-example

A very simple API example using TypeScript, Fastify, Postgres, Mongo, Repository Pattern, and Dependency Injection for our technical blog post.

Getting started

Follow the next instructions to run the api:

1. Install all dependencies: npm ci
2. Spawn the local infrastructure: npm run infra:up
3. Start the api: npm start

Using API

You can send requests to the API using HTTPie

Inserting a new product

http POST http://localhost:3000/products <<< '{ "name": "[PRODUCT_NAME]" }'     

Getting a product

http GET http://localhost:3000/products/[PRODUCT_ID]

Migrating from Mongo to Postgres manually

npm run db:migrate