Fabric network for SDK v1.0.0

These instructions will get you a copy of the project up and running on your local machine for development and testing purposes. There will be a separate deployment for notes on how to deploy the project on a live system.

Be sure to install Hyperledger Fabric Prerequisites

Execute following command in current directory

curl -sSL https://goo.gl/kFFqh5 | bash -s 1.0.6

Generate certifcates

./byfn.sh -m generate

Start Blockchain network

./byfn.sh -m up

End with an example of getting some data out of the system or using it for a little demo

Stopping blockchain network

./byfn.sh -m down

Help

./byfn.sh -h

Before going further, please take note to start fabric with a cli timeout set to some considerable time.

./byfn.sh -m up -t 600000

Explorer is already configured and can be access via - http://localhost:8080

In order to trigger an update on Explorer, we need to simulate an invoke.

1. On a seperate terminal enter the following:

docker exec -it cli bash

After a successful execution, you should be redirected to

root@c451fee40fe5:/opt/gopath/src/github.com/hyperledger/fabric/peer#

2. Use the following command to invoke the chaincode. Replace args with the function you want to call. In this example, it is createAsset.

peer chaincode invoke -o orderer.example.com:7050  --tls $CORE_PEER_TLS_ENABLED --cafile /opt/gopath/src/github.com/hyperledger/fabric/peer/crypto/ordererOrganizations/example.com/orderers/orderer.example.com/msp/tlscacerts/tlsca.example.com-cert.pem  -C mychannel -n mycc -c '{"Args": ["createAsset", "{\"Id\":2, \"Name\":\"Asset2\"}"]}'

After a successful invoke, an new transaction record should be added on Explorer.