[Feature] Add Docker Support for Seamless Deployment and Development

[Vswaroop04]

Adding Docker support to your project can provide several benefits, which include:

1. Consistency:
   Environment Consistency: Docker ensures that your application runs the same way across different environments (development, staging, production) by packaging the app along with its dependencies.
   Version Control: You can specify versions for your dependencies in the Dockerfile, ensuring consistent behavior.
2. Isolation:
   Dependency Isolation: Docker containers encapsulate an application and its dependencies, avoiding conflicts with other applications.
   Process Isolation: Each container runs as an isolated process and does not interfere with other containers.
3. Deployment & Scalability:
   Ease of Deployment: Docker containers can be easily deployed to any system running Docker, simplifying deployment processes.
   Scalability: Docker can be used with orchestration tools like Kubernetes to easily scale applications.
4. Development Workflow:
   Collaboration: Docker makes it easier for teams to collaborate by ensuring everyone is working with the same environment setup.
   Continuous Integration (CI)/Continuous Deployment (CD): Docker is often used in CI/CD pipelines to ensure consistent and reproducible builds and deployments.
5. Compatibility & Portability:
   Platform Independence: Docker containers can run on any platform that supports Docker, including Linux, Windows, and macOS.
   Migration: Applications can be easily moved across cloud and on-premises environments.
6. Resource Efficiency:
   Optimized Utilization: Containers can share the host system’s OS kernel, making them lightweight compared to traditional virtual machines.
   Quick Start-up: Docker containers usually start up much faster than virtual machines.
7. Security:
   Isolation: Docker adds an additional layer of isolation between applications to limit the impact of a potential security issue.
   Immutable Infrastructure: Containers can be treated as immutable, meaning once deployed, they aren't modified but instead replaced, ensuring a consistent and secure setup.
8. Ease of Versioning:
   Image Versioning: Docker images can be versioned, allowing easy rollback to previous application states and facilitating updates.
9. Development & Testing Speed:
   Rapid Prototyping: Quickly spin up containers for testing or experimenting without affecting the local environment.
   Parallel Testing: Run multiple instances of a test environment in parallel for more efficient testing.
   By adding Docker support, you essentially simplify and enhance various aspects of application development, testing, deployment, and scaling.

[arnavbansal2764]

I've added Docker support for the project as discussed. You can check out the pull request here: #78.