Backend: FastAPI with AWS S3 Integration

This project provides a FastAPI backend that integrates with AWS S3 (or a compatible S3 service like MinIO, Ceph S3). It includes endpoints for:

• Authenticating AWS credentials.
• Listing S3 buckets.
• Listing objects in specific S3 buckets.

Setup

Prerequisites

1. Python 3.8 or later
2. Virtualenv (optional, recommended)

Installation Steps

1. Clone the repository:

2. Set up the virtual environment:

   cd backend

3. Set up the virtual environment:

   python3 -m venv venv

4. Activate the virtual environment:

   source venv/bin/activate

5. Install the dependencies:

   pip install -r requirements.txt

6. Set up your environment variables: Make sure to set your AWS S3 credentials and endpoint in the code

   s3 = boto3.client(
        "s3",
        endpoint_url="<your_s3_endpoint>",  # Replace with your S3 endpoint (e.g., Ceph, MinIO)
        aws_access_key_id="<your_access_key>",
        aws_secret_access_key="<your_secret_key>",
        region_name="<your_region>"
   )
   
   

7. Run the FastAPI app:

   uvicorn main:app --reload

This will run the FastAPI server at http://localhost:8000.

Frontend: Angular App for AWS S3 Interaction via FastAPI

This project is an Angular-based frontend application designed to interact with a FastAPI backend that connects to an AWS S3-compatible service. The app allows users to:

Enter AWS S3 accessKeyId, secretAccessKey.
View available S3 buckets.
View objects inside a selected bucket.

Setup

Prerequisites

1. Node.js (v18+ recommended)
2. Angular CLI (npm install -g @angular/cli)
3. A running instance of the FastAPI backend (see backend setup)

Installation Steps

1. Install Dependencies:

   cd frontend
   npm install

2. Run the Angular Application: Start the Angular development server:

   ng serve

The Angular app will run at http://localhost:4200.