Json Server with faked data

Readme.md

1. Crééer un projet npm à l'aide des fichiers package.json et index.js ci-joints
2. Exécuter le projet pour générer un fichier Json contenant les données

node index.js > db.json

3. Compiler l'image docker

docker build -t json-server .

4. Lancer l'image docker

docker run --init --rm -p 3000:3000 -v `$pwd`:/data json-server --watch db.json

6. Le serveur est lancé et est accessible sur http://localhost:3000

dockerfile

FROM node:alpine
LABEL org.opencontainers.image.authors="F. JOSEPH"

RUN \
    echo "==> Install app..."                && \
    npm install -g --production json-server  && \
    \
    \
    echo "==> Remove unused temp..."         && \
    rm -rf /root/.npm                  \
           /usr/lib/node_modules/npm


# configure
EXPOSE 3000
VOLUME [ "/data" ]
WORKDIR /data

# Define default command.
ENTRYPOINT ["json-server", "--host", "0.0.0.0"]
CMD ["--help"]

index.js

const faker = require('faker');
faker.locale = "fr";

let database = { users: []};
const threshold = 1000;

for (let i = 1; i<= threshold; i++) {
    const gender = faker.name.gender(true);
    const firstName = faker.name.firstName(gender);
    const lastName = faker.name.lastName(gender);

    database.users.push({
        id: faker.datatype.uuid(),
        firstName,
        lastName,
        job: faker.name.jobType(),
        phone: faker.phone.phoneNumber(),
        userName: faker.internet.userName(firstName, lastName),
        email: faker.internet.email(firstName, lastName),
        // You can also use faker.image.people() for image
        //image: "https://source.unsplash.com/248x248/?user",
        image: faker.image.dataUri('80px', '80px', faker.internet.color()),
        country: faker.address.country()
    });
}

console.log(JSON.stringify(database));

package.json

{
  "name": "fake-data-generator",
  "version": "1.0.0",
  "description": "",
  "main": "index.js",
  "author": "F.JOSEPH",
  "license": "ISC",
  "dependencies": {
    "faker": "^5.5.3"
  }
}