Need help with grid?
Click the “chat” button below for chat support from the developer who created it, or find similar developers for support.

About the developer

hyperledger
137 Stars 69 Forks Apache License 2.0 6.6K Commits 97 Opened issues

Description

Hyperledger Grid

Services available

!
?

Need anything else?

Contributors list

Hyperledger Grid

Hyperledger Grid is a platform for building supply chain solutions that include distributed ledger components. It provides a growing set of tools that accelerate development for supply chain smart contracts and client interfaces.

This project is not an implementation of a distributed ledger or a client application. Instead, Hyperledger Grid provides supply-chain-focused libraries, data models, and software development kits (SDKs) as modular, reusable components.

The Hyperledger Grid project includes several repositories:

  • This repository contains core components such as supply-chain-centric data types and smart permissioning code.

  • The grid-contrib repository contains example domain models and reference implementations for smart contracts (also called "transaction families").

  • The grid-rfcs repository contains RFCs (requests for comments) for proposed and approved changes to Hyperledger Grid.

  • The grid-docs repository contains the source files for the Grid documentation and website hosted at grid.hyperledger.com.

Project Status

Hyperledger Grid is currently in the incubation stage of the Hyperledger product lifecycle. The Hyperledger Grid proposal was accepted in December, 2018.

How to Participate

We welcome contributors, both organizations and individuals, to help shape project direction, contribute ideas, provide use cases, and work on specific tools and examples. Please join the discussion.

Building Grid

To build Grid, run

cargo build
from the root directory. This command builds all of the Grid components, including
gridd
(the grid daemon), the CLI, and all of the smart contracts in the
contracts
directory.

To build individual components, run

cargo build
in the component directories. For example, to build only the grid-cli, navigate to
cli
, then run
cargo build
.

To build Grid using Docker, run

docker-compose build
from the root directory. This command builds Docker images for all of the Grid components, including
gridd
(the grid daemon), the CLI, and all of the smart contracts in the
contracts
directory.

To build individual components using Docker, run

docker-compose build 
from the root directory. For example, to build only the grid-cli, run
docker-compose build grid-cli
.

To use Docker to build Grid with experimental features enabled, set an environment variable in your shell before running the build commands. For example:

export 'CARGO_ARGS=-- --features experimental'
. To go back to building with default features, unset the environment variable:
unset CARGO_ARGS

More Information

License

Hyperledger Grid software is licensed under the Apache License Version 2.0 software license.

The Hyperledger Grid documentation in the grid-docs repository is licensed under a Creative Commons Attribution 4.0 International License (CC BY 4.0). You may obtain a copy of the license at http://creativecommons.org/licenses/by/4.0/.

We use cookies. If you continue to browse the site, you agree to the use of cookies. For more information on our use of cookies please see our Privacy Policy.