http echo

About HTTP Echo

HTTP Echo is a lightweight Go web server built by HashiCorp that serves the contents provided at startup as an HTML page. It accepts a -text flag or TEXT environment variable and returns that text as the response body for every incoming HTTP request.

HTTP Echo is commonly used for:

• Testing HTTP proxies, load balancers, and service meshes
• Validating container orchestration and networking configurations
• Running demos and "hello world" style Docker applications

For more details, visit https://github.com/hashicorp/http-echo.