## Description
This PR introduces a comprehensive, language-specific guide for
containerizing React.js applications using Docker, aimed at helping
developers streamline development, testing, and deployment workflows. It
includes practical steps and examples to set up CI/CD pipelines using
GitHub Actions, aligning with modern DevOps best practices.
**What’s Included**
- Step-by-step instructions to containerize React.js apps using Docker.
- Configuration for a local development environment inside containers.
- Guidance on running unit tests inside Docker containers.
- Full CI/CD pipeline setup using GitHub Actions for automated builds
and deployments.
- Deployment instructions for a local Kubernetes cluster to validate
production readiness.
**Credits**
[Krisityan
Velkov](https://www.linkedin.com/in/kristiyan-velkov-763130b3/), Docker
Captain and experienced Front-end Engineer.
---------
Co-authored-by: kristiyan.velkov <kristiyan.velkov@ffw.com>
Co-authored-by: Craig Osterhout <103533812+craig-osterhout@users.noreply.github.com>
