I have just started learning GO and ChainCode. I have followed the instructions mentioned in the following URL to learn programming chain code
https://github.com/IBM-Blockchain/learn-chaincode
i have setup the code and ran the command $ go build ./
but i am getting the following error
../../../hyperledger/fabric/core/crypto/attributes/attributes.go:28:2: no buildable Go source files in /home/serveradmin/gowork/src/github.com/hyperledger/fabric/core/crypto/attributes/proto
let me know, if anyone come across this error and fixed it
Actually it was a bug after the update and it has already been addressed. As per the following, https://github.com/hyperledger/fabric/commit/af5f75d3fb52ee5cd607abfef4324fc049153268.
Revert "Upgrade go protobuff from 3-beta to 3" This reverts commit a98c59a.
We are experiencing several failures related to this merge, so lets revert it for now and re-group
Please pull the latest version and it will work smoothly
You are running go build from the wrong directory. You are in $GOPATH/src/github.com/hyperledger/fabric/core/crypto/attributes/proto but you should be in $GOPATH/src/github.com/<yourgithubid>/learn-chaincode/start. Check out the instructions.
@Dinesh, you need to make protos in order for the file to be created in that folder (core/crypto/attributes/proto)