# Lidl price scraper

Simple app which checks a price of selected items and prints their current price and discount.

It also sends a notification of items via email any items is on sale and following env variables are defined:

```
SCRAPER_SMTP_USER
SCRAPER_SMTP_PASSWORD
SCRAPER_TO_MAIL
```

You can define them in shell or make use of .env.example file and copy it to `.env` (the docker example uses that approach)

It uses Google SMTP server (you have to provide google app credentials).


Run with:
```
python main.py
```

or build docker image and run it using the docker:

```
docker build -t lidl-price-scraper .
docker run -it --rm  --env-file ./.env lidl-price-scraper
```