README.md

edgeware-node

A Parity Substrate node implementing Edgeware.

Implemented Modules

Edge

• Delegation
• Governance
• Identity

SRML

• Aura
• Balances
• Consensus
• Contract
• Executive
• Grandpa
• Session
• Timestamp
• UpgradeKey

Adding A Module

1. Add its github repo to:

• Cargo.toml
• node/runtime/Cargo.toml
• node/runtime/wasm/Cargo.toml (be sure to have default-features = false)

2. Changes to the runtime:

• Add it as an extern crate.
• Implement its Trait with production types.
• Add it to the construct_runtime macro with all implemented components.

3. If its storage contains config elements, then you need to modify the chain spec:

• Add it to the edgeware_runtime's list of Config types.
• Add it to the testnet_genesis function, initializing all storage fields set to config().

4. Build and run the chain.

Usage

Initial Setup

curl https://sh.rustup.rs -sSf | sh
rustup update nightly
rustup target add wasm32-unknown-unknown --toolchain nightly
rustup update stable
cargo install --git https://github.com/alexcrichton/wasm-gc
sudo apt install cmake pkg-config libssl-dev git clang libclang-dev

You will also need to install the following packages:

Linux:

sudo apt install cmake pkg-config libssl-dev git clang libclang-dev

Mac:

brew install cmake pkg-config openssl git llvm

Building

./build.sh
cargo build --release

Running

If you've rebuilt the runtime and are using the default development chain storage location (~/.local/share/Substrate/chains/development/), run the ./purge-chain.sh script to clear your old chain's history.

./target/release/edgeware --chain edgeware