data-store-pallet

The data-store-pallet is one of the components of the data storage service designed and implemented by CESS LAB based on Substrate. See CIP-1 for its design scheme, and it has been included in W3F Grants Program-ces_data_store.

Getting Started

Install Guide

Follow Setup to guide you install the Substrate development.

Build Node

The cargo run command will perform an initial build. Use the following command to build the node without launching it:

# Fetch the code
git clone https://github.com/CESSProject/data-store-pallet.git
cd data-store-pallet

# Build the node (The first build will be long (~30min))
cargo build --release

Run The Node

After the node has finished compiling, you can follow these steps below to run it.

Run Example

Launch node on the dev-env with:

# start
./target/release/node-template --dev

Run in Docker

Install Docker first, and run the following command to start a node:

docker pull cesslab/data-store-pallet:0.1.2
docker run -itd --name data-store --network=host cesslab/data-store-pallet:0.1.2 && docker logs -f data-store

Run Tests

CESS has Rust unit tests, and can be run locally.

# Run all the Rust unit tests
cargo test --release

Run Tests with Benchmarks

CESS has Rust unit tests with benckmarks also. Currently, testing this feature in docker is not supported. Please execute belows after clone this repo.

# Build project with the benchmarks enabled
cargo build --release --features runtime-benchmarks

./target/release/node-template benchmark --chain dev --pallet pallet_data_store --extrinsic "*" --repeat 50 --output=./pallets/data-store/src/weights.rs

Module Documentation

Data Store