Docker Project Repository

This repository showcases various Docker-based applications, utilizing Docker and Docker Compose to containerize and orchestrate different tech stacks. The project includes implementations for multiple use cases across different applications, demonstrating the power and versatility of Docker in managing and deploying software environments.

Implemented Docker on:

1. Expenses Tracker Web App
   This app demonstrates how to use Docker Compose for orchestrating containers, setting up the environment for a full-stack web application.

2. Java Project
   A Dockerized Java application with a dedicated Dockerfile to build and run the project in an isolated container, ensuring a consistent environment.

3. Python Project 3
   A Python-based project, utilizing Docker for managing dependencies and running the application within a containerized environment.

4. Two-Tier Flask App
   This app illustrates a Flask web application with Docker and Docker Compose, integrating multiple services like web and database layers. The repo contains both standard and multi-stage Dockerfile configurations for flexibility.

Tech Stack:

• Docker: Containerization of applications for isolation and consistency.
• Docker Compose: Orchestration of multi-container applications, allowing for easy configuration of linked services like web and database containers.
• Java: Used for demonstrating a Dockerized Java project.
• Python: Showcased in the Python Project 3.
• Also runned web framework (for building the two-tier Flask app) Flask on docker container.

Use Cases of Docker:

• Environment Isolation: Docker ensures each application runs in its own container, eliminating dependency conflicts and guaranteeing consistency across different environments.
• Portability: The applications can run seamlessly across various platforms, from development to production, without requiring significant configuration changes.
• Simplified Deployment: With Docker Compose, multi-container applications like the Expenses Tracker Web App and Two-Tier Flask App are easy to deploy and manage.
• Efficient Development & Testing: Docker containers help streamline the development process by providing a consistent environment for building, testing, and running applications.

Documentation:

• three_tier.md: A document that outlines how to set up and deploy a three-tier architecture using Docker.
• Two_tier_flask_app_withmysql.txt: A detailed guide for deploying the Two-Tier Flask App with MySQL integration using Docker Compose.

Feel free to explore the projects and documentation to understand how Docker can be leveraged for various applications!