nodejs-docker

• A basic example to create an api with Nodejs and containering with Docker.

• Tests API Calls with Insomnia REST Client.

• Pizza API. :P

Table of Contents

• Docker
• Packages
• HTTP Methods
• API Reference

Docker

• On command line, do as follow:

$ sudo docker build # > rebuild image

$ sudo docker-compose up # > up container

• Or run only

$ docker-compose up --build

Packages

• uuidv4;
• nodemon;
• express;
• cors;

HTTP methods

• GET
• POST
• PUT
• DELETE

API Reference

All requests require a key parameter, eg /api/

---

Endpoint	Method
/api/pizzas	GET

Sample Response

[
  { "name": "Basca", "flavor": "meat and vegetables", "price": 50.40 },
  { "name": "Pepperoni", "flavor": "Pepperoni and herbs", "price": 44.70 }
]

---

Endpoint	Method
/api/pizzas	POST

Sample Response

{
  "id": "01dac858-cf38-4b8a-885d-ad2af6c03653",
  "name": "Pepperoni",
  "flavor": "Pepperoni and herbs",
  "price": 44.80
}

---

Endpoint	Method
/api/pizzas/:id	PUT

Sample Response

{
  "id": "01dac858-cf38-4b8a-885d-ad2af6c03653",
  "name": "Chesse",
  "flavor": "Cheese and Pepperoni",
  "price": 51.20
}

---

Endpoint	Method
/api/pizzas/:id	DELETE

No Response

Only status 204.