feat: Add Docker support for generated projects

[amanvatss]

Currently, once a project is created with Celtrix, the developer is responsible for setting up their own development and deployment environment. A common and modern approach is to use Docker, but this requires manually creating Dockerfile and docker-compose.yml files, which can be time-consuming and error-prone for those new to Docker.

I propose adding built-in Docker support to the generated templates. When a project is scaffolded, it should include the following:

1. A Dockerfile for the front-end service (e.g., the React/Next.js app).
2. A Dockerfile for the back-end service (e.g., the Express app).
3. A docker-compose.yml file at the project root that defines and links the front-end, back-end, and database services.

This will allow a developer to get the entire full-stack application running with a single command: docker-compose up.

Additional context

This feature would significantly increase the value of Celtrix by providing a complete, containerized development environment out-of-the-box. It aligns perfectly with the project's goal of automating setup and saving developer time.

I am excited to work on this feature for #Hacktoberfest. Please let me know if you think this is a good direction for the project!

[github-actions]

🤔 Potentially Related Issue Found 🤔

This issue seems related to:

• Issue docs: Add FAQ section to README.md #95: "docs: Add FAQ section to README.md" (79.9% similar)
  Link: docs: Add FAQ section to README.md #95

This issue is not identical but may be related. A maintainer will review to determine if they should be linked or if this is indeed a separate issue.

This comment was generated automatically by Seroski-DupBot 🤖

Check out the developer: Portfolio

[JoeCelaster]

@amanvatss , Happy to see useful issues, Assigned!. All the best. Waiting for the PR.