This is a basic implementation for the Build your own Blockchain 🎄 PyData Zurich 🎄 Xmas special and is mainly derived from this repository <https://github.com/dvf/blockchain>_.
Click the badge to run the notebooks from your browser:
.. image:: https://mybinder.org/badge.svg :target: https://mybinder.org/v2/gh/pydatazrh/christmas_special_2017/master?filepath=notebooks
The app is deployed on Heroku an accessible:
.. image:: https://img.shields.io/badge/Heroku-blockchain_pydatazrh-orange.svg?style=flat :target: https://blockchain-pydatazrh.herokuapp.com/#/default
Slides <https://docs.google.com/presentation/d/1GaoGagHTQYcABOVAgY40T1SVCzFKpH6H_4T8jVZlnsU/edit#slide=id.p>_Hash functions <https://mybinder.org/v2/gh/pydatazrh/christmas_special_2017/master?filepath=notebooks/01-hash-functions.ipynb>_Transaction list <https://mybinder.org/v2/gh/pydatazrh/christmas_special_2017/master?filepath=notebooks/02-transaction-list.ipynb>_Proof of work <https://mybinder.org/v2/gh/pydatazrh/christmas_special_2017/master?filepath=notebooks/03-proof-of-work.ipynb>_Blocks and blockchain <https://mybinder.org/v2/gh/pydatazrh/christmas_special_2017/master?filepath=notebooks/04-blocks-and-blockchain.ipynb>_To run the application locally make sure to have all dependencies installed and then launch the server::
> pip3 install -r requirements.txt
> python3 api.pyTo run the blockchain in a docker environment run::
> docker build -t blockchain_pydatazrh:latest .
> docker run -d -p 8080:5000 blockchain_pydatazrhIf you want to run it on your own Heroku account simply type::
> heroku login
> heroku create
> git push heroku master
> heroku ps:scale web=1
> heroku open