README.md

Serverless Blog Backend Application

This is a backend application for a blog platform built using Hono, Cloudflare Workers, Prisma, Neon Postgres, hono/jwt, and Web Crypto. The application provides APIs for managing blog posts, users, and related functionalities.

Prerequisites

• Node.js ( also npm or yarn)
• Cloudflare CLI (wrangler also cloudflare account)
• PostgreSQL (Any online postgres account )
• Prisma CLI(Prisma Accelerate account)

Local Development Setup

Follow these steps to set up the application locally for development and testing.

1. Clone the Repository and Install all dependency:

   git clone https://github.com/kundusubrata/hono-cloudflare-worker-backend-project.git
   cd hono-cloudflare-worker-backend-project
   yarn install
   

2. Set Up Environment Variables Create a .env file in the root of the project means in the server directory add your neon database url for locally working.

   DATABASE_URL=""
   

   Then you need to add prisma accelerate api key for connection pooling. Add api key in wrangler.toml below [vars]. Also add rest of env variable

   [vars]
   #MY_VAR = "my-variable"
   DATABASE_URL=""
   JWT_SECRET="JindagiEkSafarHaiSuhanaIhaKalKyaHoKisneJana"
   

3. Set Up Prisma Run the following commands to generate Prisma client and apply database migrations:

   npx prisma generate --no-engine
   npx prisma migrate deploy
   npx prisma db pull
   npx prisma studio
   

4. Run Cloudflare Workers Locally use script to start a local development server:

   yarn run dev
   

5. Deploying to Cloudflare Workers When you're ready to deploy the application, run:

   npx wrangler login
   npx wrangler whoami
   yarn run deploy