Store-Data-Brownie

SimpleStorage.sol

A smart contract to:

Store and retrieve a value.
Store a person and their favourite number

Deploy.py

A python script to:

Connect to a Blockchain (Testnet, Mainnet)
Get an account safely:
- From brownie if we want to test
- A real one via the config & .env file
Deploy our contract
Retrieve the initial stored value
Create a new transaction to update the stored value
Retrieve the new stored value

Read_value.py

Retrieve the most recent deployed contract

Test_simple_storage.py

Test if the deployment is correct
Test if updating the value works correctly

Help with the project

To run the code there are some requirements. You must install:

pipx

Install pipx by running the following on the command line: python -m pip install --user pipx then python3 -m pipx ensurepath

For more information check: Install pipx

Brownie

Install Brownie by running the following on the command line: pip install eth-brownie

For more information check: Install Brownie

This is the Lesson 5 of the freeCodeCamp.org tutorial: https://www.youtube.com/watch?v=M576WGiDBdQ with more comments.