deploy-hello-world

A simple Deno HTTP server that logs request information and returns environment variables.

Description

This is a basic Deno server application that:

• Serves HTTP requests
• Logs request method, URL, and traceparent header
• Returns all environment variables as a JSON response

Requirements

• Deno runtime

Usage

Run the server with:

deno run --allow-net --allow-env main.js

The server will start and listen for HTTP requests on the default port 8000. When a request is received, it will:

1. Log the request details to the console
2. Return a JSON response containing all environment variables

Example

# Start the server
deno run --allow-net --allow-env main.js

# In another terminal, make a request
curl http://localhost:8000

The server will log something like:

GET http://localhost:8000/ traceparent: unknown

And return a JSON response with all environment variables.

Permissions

The application requires the following Deno permissions:

• --allow-net: To create an HTTP server
• --allow-env: To read environment variables