# Deploy Gin on Light Cloud

> Gin is a fast HTTP web framework for Go. Light Cloud detects it from github.com/gin-gonic/gin in go.mod. It runs as a container that scales with traffic and down to zero when idle.

## Gin at a glance

- **Detected from:** `github.com/gin-gonic/gin` in `go.mod`
- **Runs as:** Container that scales with traffic and to zero when idle
- **Go:** Go 1.25 with `GOTOOLCHAIN=auto`, so a `toolchain` line in `go.mod` is honoured
- **Build:** `go build -o main .` on the root package
- **Start command:** `./main`
- **Port:** 8080

## How to deploy Gin

1. **Bring the code.** Pick a repository, upload a folder, or ask Claude Code or GitHub Copilot to put it online.
2. **Gin, detected.** The files are read and the build is filled in. Every setting can be changed by hand.
3. **Built into a container.** An image is built and started, listening on the port the app expects.
4. **Live.** A light-cloud.io URL in minutes, a preview URL for every branch, and logs and metrics beside it.

## More on Go

- [Go](https://light-cloud.com/runtimes/go): One compiled binary
- [Fiber](https://light-cloud.com/frameworks/fiber): Express-style Go

## Add a database

- [PostgreSQL](https://light-cloud.com/databases/postgresql): Shared or dedicated

## Questions

### How do I deploy Gin?

Connect the repository, upload the folder, or ask Claude Code or GitHub Copilot to deploy it. Light Cloud reads the files, builds Gin and returns a live URL in minutes, with a preview URL for every branch.

### How much does it cost to host Gin?

The Free plan runs up to 3 server apps with $1 of usage a month and no card. A container is billed by the hour only while it runs, so an idle app costs nothing and a quiet one uses about $0.10 a month. Paid plans start at $5 a month with $5 of usage included.

### Can a Gin app use a database?

Yes. Create a PostgreSQL database in the same project and set its connection string as DATABASE_URL. Databases come with paid plans, from $5 a month.

### Can I use my own Dockerfile instead?

Yes. A Dockerfile at the root of the repository always wins over detection: it is built as is and runs as a container.

Docs: https://docs.light-cloud.com/platform/frameworks/gin
Page: https://light-cloud.com/frameworks/gin
Deploy Gin: https://console.light-cloud.com/new?repo=https://github.com/light-cloud-templates/gin-api-starter
Start free, no card: https://console.light-cloud.com/signup