"Truth can only be found in one place: the code." - Robert C. Martin

Data Warehouse

Data Warehouse is a simple backend application that exposes REST API and JWT-authenticated GraphQL API that allow for CRUD operations of the user entity. Data is stored in Postgres database and Redis. Shortly, more features will be added.

Features in progress:

• Import of csv file with marketing data using Goroutines
• GraphQL API to query marketing data in a generic and efficient way

Why Data Warehouse?

This is a learning exercise for Go, GraphQL, Redis, Docker, and related technologies.

Tech

• Go v1.17
• GraphQL
• Postgres
• Redis
• Docker
• Gorm

Getting Started

Configurations:

• Project (server, database, cache) - config.yaml
• Docker (postgres, redis, pgadmin4) - docker/docker-compose.yaml

Running the project locally

First, start docker environments (in ./docker):

docker-compose up

Database schema migration is executed automatically via gorm.io.

Next, run the project (by default config.yaml is loaded):

go run ./cmd/server.go

Or you can load other config file:

go run ./cmd/server.go -config config.yaml