i am running one command on ubuntu terminal i.e:
kubectl hlf chaincode install --path=./chaincode --config=networkConfig.yaml --language=golang --label=supply --user=admin --peer=org1-peer1.fabric
But i am getting error
Error: Transaction processing for endorser [128.199.29.209:30906]: Chaincode status Code: (500) UNKNOWN. Description: failed to invoke backing implementation of 'InstallChaincode': could not build chaincode: docker build failed: docker build is disabled
how should i enable docker build?