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PERN Stack

This repository includes the following:

  • A Monorepo governed by Yarn Workspaces.
  • An Express app in packages/api.
    • The Express app has persistence through a Postgres Database (Prisma as ORM).
  • A React app in packages/ui.
    • The React app has routing and communicates with the Express App.

Local Dev

  1. Install Git, Node, Yarn, Docker.

  2. Clone this repository

  3. Add a packages/ui/.env file:

    VITE_RUN_MODE=local
    VITE_LOC_BASE_URL=http://localhost:5050
    VITE_USER_USERNAME=user-1
    VITE_USER_PASSWORD=user-1
    VITE_ADMIN_USERNAME=admin-1
    VITE_ADMIN_PASSWORD=admin-1
    
  4. Add a packages/api/.env file:

    DEBUG=demo:*
    NODE_ENV=local
    HOST_PORT=5432
    DATABASE_URL="postgresql://prisma:prisma@127.0.0.1:${HOST_PORT}/demo-local"
    JWT_SECRET="use-any-passphrase"
    
  5. Add a packages/api/.env.test file:

    DEBUG=none
    NODE_OPTIONS=--experimental-vm-modules
    NODE_ENV=test
    HOST_PORT=5432
    DATABASE_URL="postgresql://prisma:prisma@127.0.0.1:${HOST_PORT}/demo-test"
    JWT_SECRET="use-any-passphrase"
    
  6. Open your terminal. Change the directory to where you cloned this repository. Run yarn in the terminal and it will install all the dependencies.

  7. Then, run yarn dev and it will run both server and client apps.

You should be able to access the frontend (UI) at http://localhost:5173/. (The backend API server will be accessible at http://localhost:5050/)

Task

Please see this short video that described your task.

Starting a new coding project can be intimidating, but it's important to remember that you don't need to understand every line of code in order to complete the task. Focus on understanding what you need to know to get the job done and familiarize yourself with the frameworks and libraries used in the application - a basic understanding of these tools will help you to get the job done quickly and efficiently without getting overwhelmed by details that may not be necessary.

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