omelched / geology-neuro-module

Python web service to train neural networks, predict values and maintain database to store them. To be used in university project.

geology-neuro-module

How to install

1. Install python3.9 from here or brew install python@3.9
2. Install python3-dev, libpq-dev, build-essential
3. Go to project folder: cd /your/path/to/geology-neuro-module
4. Setup virtual environment: python3.9 -m venv venv
5. Activate virtual environment: source venv/bin/activate
6. Install required packages: python -m pip install -r requirements.txt
7. Copy docs/golden_CONFIG.cfg in root and rename to CONFIG.cfg
8. Set up values in CONFIG.cfg
9. Deactivate virtual environment: deactivate

How to configure DATABASE

SQLite

• SQLite comes pre-installed with python

1. In CONFIG.cfg, [DATABASE] section set up:
   1. DB_DRIVER = sqlite
   2. DB_HOST = /your/path/to/database.db
   3. Empty other values
2. Go to project folder: cd /your/path/to/geology-neuro-module
3. Activate virtual environment: source venv/bin/activate
4. Init (or upgrade existing) database structure: alembic upgrade head
5. Deactivate virtual environment: deactivate

PostgreSQL

1. Install PostreSQL from here
2. Create empty database with locale = *.UTF-8
3. Set up [DATABASE] section in CONFIG.cfg:
   1. DB_DRIVER = postgresql
   2. DB_USER = postgres (by default)
   3. DB_PASS = <password>
   4. DB_HOST = <pg_host>:<pg_port>
   5. DB_NAME = <your_db_name>
4. Go to project folder: cd /your/path/to/geology-neuro-module
5. Activate virtual environment: source venv/bin/activate
6. Init (or upgrade existing) database structure: alembic upgrade head
7. Deactivate virtual environment: deactivate

How to launch

1. Go to project folder cd /your/path/to/geologyAPI
2. Make sure you are in virtual environment: source venv/bin/activate
3. Start HTTP-server: gunicorn neuroAPI:server