Fly.io Elysia Template with Bun

This is a template project for deploying an ElysiaJS application using Bun to Fly.io.

Prerequisites

Ensure you have the following installed:

• Bun
• Fly CLI

Getting Started

1. Clone the repository:

   git clone <your-repository-url>
   cd fly-io-elysia-template

2. Install dependencies:

   bun install

Development

To start the development server with hot-reloading:

bun run dev

The application will be available at http://localhost:3000.

Building for Production

The Dockerfile handles the build process. When deploying to Fly.io, the bun install --ci command will be executed within the Docker container.

Deployment to Fly.io

1. Login to Fly.io (if you haven't already):

   fly auth login

2. Launch the app (if it's the first time):

   fly launch

   This will detect your fly.toml and Dockerfile and guide you through the initial deployment setup.

3. Deploy changes: After making changes, deploy them with:

   fly deploy

Project Structure

.
├── .dockerignore       # Specifies intentionally untracked files that Docker should ignore
├── .gitignore          # Specifies intentionally untracked files that Git should ignore
├── Dockerfile          # Defines the Docker image for deployment
├── bun.lockb           # Bun lockfile
├── fly.toml            # Fly.io configuration file
├── package.json        # Project metadata and dependencies
├── README.md           # This file
├── tsconfig.json       # TypeScript configuration
└── src/
    └── index.ts        # Main application entry point

Key Technologies

• ElysiaJS: A fast, and ergonomic web framework for Bun and Node.js.
• Bun: A fast JavaScript all-in-one toolkit.
• TypeScript: Superset of JavaScript that adds static types.
• Fly.io: Platform for deploying applications close to users.