How to upload and save large data to Google Colaboratory from local drive?

Question

I have downloaded large image training data as zip from this Kaggle link

https://www.kaggle.com/c/yelp-restaurant-photo-classification/data

How do I efficiently achieve the following?

1. Create a project folder in Google Colaboratory
2. Upload zip file to project folder
3. unzip the files

Thanks

EDIT: I tried the below code but its crashing for my large zip file. Is there a better/efficient way to do this where I can just specify the location of the file in local drive?

from google.colab import files
uploaded = files.upload()

for fn in uploaded.keys():
  print('User uploaded file "{name}" with length {length} bytes'.format(
      name=fn, length=len(uploaded[fn])))

Answer 1

!pip install kaggle
api_token = {"username":"USERNAME","key":"API_KEY"}
import json
import zipfile
import os
with open('/content/.kaggle/kaggle.json', 'w') as file:
    json.dump(api_token, file)
!chmod 600 /content/.kaggle/kaggle.json
!kaggle config set -n path -v /content
!kaggle competitions download -c jigsaw-toxic-comment-classification-challenge
os.chdir('/content/competitions/jigsaw-toxic-comment-classification-challenge')
for file in os.listdir():
    zip_ref = zipfile.ZipFile(file, 'r')
    zip_ref.extractall()
    zip_ref.close()

There is minor change on line 9, without which was encountering error. source: https://gist.github.com/jayspeidell/d10b84b8d3da52df723beacc5b15cb27 couldn't add as comment cause rep.