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Flask Server with Nginx Load Balancer and ReactJS Client

This project includes a Flask server, a Nginx load balancer, and a ReactJS client, all orchestrated using Docker Compose. The Flask server is served by Gunicorn, and Nginx acts as a load balancer to distribute requests. The ReactJS client communicates with the Flask API.

Deployment

Prerequisites

Make sure you have Docker and Docker Compose installed on your machine.

Deployment:

2. Build and run containers:

   docker compose up -d --build

   This command builds the images, starts containers

3. To stop and remove containers:

   docker compose down

4. View running containers:

   docker ps

Development

For developing there is no need to use Docker.

Frontend

For client, it needs to change API_BASE_URL to LOCALHOST

To start client frontend, run:

npm install && npm start

Backend

To start flask servers, navigate to each server directory (/server/{falsk, model, test}) and run:

pip install -r requirements.txt
flask run || python3 server/[servername]/[main_file].py

Fine-tuning

1. Edit config for fine-tuning in data/config.json

2. Check laoding and format

python3 data/fine_tuning_data_validation.py

3. Start fine-tuning

python3 data/fine_tuning.py

Convert yaml to jsonl:

python3 convert_yaml_to_jsonl.py train_data.yaml train_data.jsonl