go-app

Build small Go HTTP services that compile and run locally on-device.

5.5k|794|Updated Nov 26, 2025
One-click install
npx skills add https://github.com/shiaho777/web-to-app --skill go-app
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: go-app
Source: https://github.com/shiaho777/web-to-app/tree/main/app/src/main/assets/skills/go-app
Command: npx skills add https://github.com/shiaho777/web-to-app --skill go-app

SYSTEM DOCUMENTATION & REQUIREMENTS

What problem does it solve?

Go-based services often require a separate runtime and server environment; this Skill enables building small Go web services that compile and run directly on-device with no CGO dependencies.

Core Features & Use Cases

  • Compile and run standalone Go HTTP services on-device.
  • Use a minimal main.go with net/http handlers to expose endpoints.
  • Ideal for microservices, local utilities, demos, and offline workloads.

Quick Start

Create a minimal Go project with a main.go that starts an HTTP server and listens on a port from the environment or defaults to 8080.

Frequently Asked Questions about go-app

High-intent search queries and answers about installing and using this skill.

FAQPage Schema
How do I build a Go HTTP service that runs locally without external dependencies?

To build a Go HTTP service with zero dependencies, create a minimal main.go using net/http handlers, then compile it with go build in the project root. The resulting binary runs directly on-device without needing a separate runtime or server environment.

Can I compile and run Go web services offline for local demos?

Yes, you can compile and run standalone Go web services offline. The compiled binary operates entirely on-device without remote infrastructure, making it ideal for local utilities, microservices, and offline workloads.

Do I need CGO to build standalone Go microservices?

No, you do not need CGO to build standalone Go microservices. This approach requires Go 1.21 or higher with no CGO dependencies, ensuring the HTTP service compiles into a completely self-contained binary.

How do I configure the port for a local Go HTTP server?

You can configure the port for a local Go HTTP server by setting the PORT environment variable. If the PORT variable is not set, the server automatically defaults to listening on port 8080.

What is the best way to deploy a Go microservice without a separate runtime environment?

The best way to deploy a Go microservice without a separate runtime is to compile it directly on-device. By using standard net/http handlers and avoiding CGO, the go build command produces a standalone binary that runs independently.

Why does my Go HTTP service require a remote server environment to operate?

Standard Go services often require remote infrastructure, but compiling a minimal main.go with net/http handlers using go build creates a standalone binary. This artefact runs locally on-device, eliminating the need for a remote server environment.