Fix get data

Dockerfile

@@ -9,6 +9,5 @@ RUN pip3 install -r ./requirements.txt
 WORKDIR /app
 
 COPY ./stats.py ./
-COPY /kaggle.json /root/.kaggle/
 
 CMD python3 stats.py

stats.py

@@ -3,8 +3,8 @@ import numpy as np
 import pandas as pd
 from sklearn import preprocessing
 
-with zipfile.ZipFile('covid-world-vaccination-progress.zip', 'r') as zip_ref:
-    zip_ref.extractall(".") 
+url = 'https://git.wmi.amu.edu.pl/s434804/ium_434804/raw/branch/master/country_vaccinations.csv'
+wget.download(url, out='country_vaccinations.csv', bar=None)
 
 df = pd.read_csv('country_vaccinations.csv')
 # podział danych na train/validate/test (6:2:2) za pomocą biblioteki numpy i pandas