AntonioClaudioSouza / cc-tools-demo

Basic example of how to use cc-tools to easily program a Hyperledger Fabric chaincode.

Goledger CC Tools Demo Chaincode

Directory Structure

• /fabric: Fabric network used as a test environment
• /chaincode: chaincode-related files
• /rest-server: chaincode REST API project

Development

Dependencies for chaincode:

• Go 1.14 or higher

Dependencies for test environment:

• Docker 20.10.5 or higher
• Docker Compose 1.28.5 or higher
• Node v8.17.0
• Node Package Manager (npm) 6.14.11 or higher

Installation:

$ cd chaincode; go mod vendor; cd ..
$ cd rest-server; npm install; cd ..

After installing, use the script ./startDev.sh in the root folder to start the development environment. It will start all components of the project.

To apply chaincode changes, run $ ./upgradeCC.sh <version> with a version higher than the current one (starts with 0.1).

To apply CC API changes, run $ ./reloadCCAPI.sh.

To test transactions after starting all components, run $ ./tryout.sh.

More documentation and details can be found at https://goledger-cc-tools.readthedocs.io/en/latest/

For production deployment please consider using GoFabric - https://gofabric.io