Development Hyperledger Fabric Network Setup and Writing Chaincode

Steps to setup Hyperledger Fabric for development

• Start docker container(s)
• Validate all the containers are running
• Fabric services are running
• All containers should be running for at least 2 minutes
• Create a new channel
• Join peers to the channel
• Update achor peers on the channel created

Automating setup

• Using a bash script to automate the process
• It makes it easier and faster

Writing Chaincode

• Write Chaincode in Dev Mode
• Make sure TLS is disabled
• Example: FABRIC_CA_SERVER_TLS_ENABLED=false
• Installing chaincode on the peers to make them endorsing peers
• Instantiate chaincode on the channel
• This will create a new docker container
• Test the chaincode written above