NodeJS API in Docker microservices

The aim of this project is to learn how to create an API in a Docker microservice architecture using Nodejs.

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Installation

  git clone https://github.com/XavierPelle/microservice-docker-nodejs
  cd microservice-docker-nodejs
  cd environnement 

you need to create .env in each microservice for the database.

  docker network create microservice
  docker-compose up -d

You can check logs with

  docker logs [container_name]

For execute command into container (this part "//bin//sh" could be different on windows os)

  docker exec -it [container_name] //bin//sh 

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Documentation

You can use the API-GATEWAY on http://localhost:5000/[endpoint]

/users

• GET /users for get all users
• POST /users/create for create user
• PUT /users/update/:id for update user
• DELETE /users/delete/:id for delete user

/product

• GET /product for get all products
• POST /products/create for create product
• PUT /products/update/:id for update product
• DELETE /products/delete/:id for delete product

/transaction-history

The history works as follows: when a product is created, we add a row to the database with the "Achat” data, and when we delete it, we do the same thing, but with “Vente”. We still need to define the case for “Echange”.

• GET /transaction-history for get all history
• POST /products/create for create a new entry in history

Front-end

You can access the front-end of the application at http://localhost:4200 The front-end is generated at the same time as the back-end by the docker-compose located in the environment folder.

Accès Admin

• URL de connexion admin : http://localhost:4200/admin-login
• Identifiants par défaut :
  • Email : admin@example.com
  • Mot de passe : admin123

Création de l'admin par défaut

# Depuis le dossier racine du projet
cd backend/scripts
python create-admin.py