cloudsmithy/flask-demo repository overview

⁠🐳 flask-demo

A minimal, production-ready Flask app packaged in a multi-architecture Docker image (x86_64 & arm64).
Ideal for running on both cloud servers and edge devices like Raspberry Pi or Apple M-series Macs.

⁠✅ Features

• 🧱 Gunicorn as WSGI server for production
• 🐳 Dockerized with a lightweight Python 3.12-slim base image
• ⚙️ Multi-arch support: linux/amd64 and linux/arm64
• 🚀 Ready for use with docker run or docker-compose
• 🔄 GitHub Actions for automated tag-based builds and pushes

⁠🏁 Getting Started

⁠1. Pull the image

docker pull cloudsmithy/flask-demo:latest

⁠2. Run it

docker run -p 5000:5000 cloudsmithy/flask-demo:latest

Then open your browser at http://localhost:5000⁠

⁠🧪 Sample Response

Hello from multi-arch Flask Docker in production mode!

⁠⚙️ Docker Compose

version: '3'
services:
  flask-app:
    image: cloudsmithy/flask-demo:latest
    ports:
      - "5000:5000"
    restart: always

⁠📦 Architecture Support

Built with Docker buildx and QEMU for full multi-platform support.

⁠🛠️ Use in GitHub Actions

To automate multi-arch builds using Git tags:

docker buildx build --platform linux/amd64,linux/arm64 -t cloudsmithy/flask-demo:<tag> --push .

⁠🔐 Maintainer

Made with ❤️ by cloudsmithy⁠
Feel free to open issues or PRs on the GitHub repo⁠ (example link)