puffin-app/README.md
2025-05-13 18:50:30 +02:00

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# Puffin Offset - Carbon Offsetting for Yachts
This application helps users calculate and offset the carbon footprint of yachts through verified carbon offset projects.
## Features
- Carbon footprint calculation for yacht trips
- Integration with Wren carbon offset projects
- Responsive UI for mobile and desktop
- Contact forms powered by Formspree
## Setup
### Local Development
1. Install dependencies:
```bash
npm install
```
2. Create a `.env` file with your API tokens:
```
VITE_WREN_API_TOKEN=your-token-here
VITE_FORMSPREE_CONTACT_ID=your-formspree-contact-form-id
VITE_FORMSPREE_OFFSET_ID=your-formspree-offset-form-id
```
3. Run the development server:
```bash
npm run dev
```
## Docker Setup
This project can be run in Docker containers using Docker Compose.
### Prerequisites
- Docker
- Docker Compose
### Running with Docker Compose
1. Build and start the containers:
```bash
docker compose up -d
```
2. Access the application at http://localhost:80
3. Stop the containers:
```bash
docker compose down
```
### Environment Variables
When using Docker, the environment variables are mounted as a volume from your local `.env` file. Make sure it contains:
```
VITE_WREN_API_TOKEN=your-token-here
VITE_FORMSPREE_CONTACT_ID=your-formspree-contact-form-id
VITE_FORMSPREE_OFFSET_ID=your-formspree-offset-form-id
```
### Backend Service (Optional)
The docker-compose file includes a commented section for running the backend script (app.js) in a separate container. To enable it:
1. Uncomment the `backend` service in `docker-compose.yml`
2. Ensure your `.env` file contains the needed variables
3. Run `docker compose up -d` to start both services
## API Documentation
For Wren API documentation, visit: https://wren.co/api
## Building for Production
```bash
# Without Docker
npm run build
# With Docker
docker compose build
```
The production build will be available in the `dist` directory, or served by Nginx in the Docker container.