Setup

pip3 install -r requirements.txt
cp -r _secrets.template _secrets
Update secrets with your data

Setup redis https://redis.io/docs/getting-started/installation/install-redis-on-linux/
https://realpython.com/python-redis/

Setup message db python3 utils/init_db.py

Import messages from a Telegram chat export JSON: python3 utils/import_messages.py chat.json

Run

Start redis
sudo redis-server /etc/redis/6379.conf

Requires python 3.7+
python3 main.py

Access the database directly
redis-cli -n 1