redirector/README.md

# Redirector

Simple redirection service.
Runs on Node and uses [Hono](https://hono.dev).

Can be adapted to run on Bun, Cloudflare Workers, or any other serverless platform.

Available as a [Docker image](https://hub.docker.com/r/nzambello/redirector).

## Usage

```
yarn install
REDIRECT_URL=https://nzambello.dev PERMANENT=true yarn start
```

Then, open http://localhost:7878/ in your browser.

```
open http://localhost:7878
```

and you will be redirected to `REDIRECT_URL` from your env.

### Configuration

It loads configuration from environment variables:

- `REDIRECT_URL`: (**required**) the url to redirect to
- `PERMANENT`: if true, it will return a 301 status code, otherwise 302

## Docker example

```
docker run -p 7878:7878 -e REDIRECT_URL=https://nzambello.dev -e PERMANENT=true nzambello/redirector:latest
```

## Docker compose example

```yaml
version: "3.8"

services:
  redirector:
    image: nzambello/redirector:latest
    environment:
      - REDIRECT_URL=https://nzambello.dev
      - PERMANENT=true
    ports:
      - 7878:7878
```