FastAPI Application Deployment with Docker

Task Overview

This task involves deploying a FastAPI application using Docker. You will clone the application repository, set it up, and run it in a Docker container. Finally, you will verify the application's functionality and database connectivity.

Steps to Complete the Task

1. Clone the Repository

   git clone https://github.com/GoIT-Python-Web/FullStack-Web-Development-hw2
   cd FullStack-Web-Development-hw2

2. Create a Dockerfile

   • Create a Dockerfile with instructions to build the Docker image for the application.

3. Write docker-compose.yaml

   • Create a docker-compose.yaml file with the configuration for the application and PostgreSQL.

4. Modify Database Connection

   • Update the SQLALCHEMY_DATABASE_URL in conf/db.py:

     SQLALCHEMY_DATABASE_URL = f"postgresql+psycopg2://postgres:567234@<postgres_service_name>:5432/hw02"

5. Build and Run the Environment

   docker-compose up

6. Verify Application Functionality

   • Open your browser and check the application.
   • Click the "Check DB" button to confirm database connectivity.

Expected Results

• Application Home Page

• Database Check Result

• Docker