protoc-gen-go: program not found or is not executable

Question

I am trying to build a sample app with go grpc but I am unable to generate the code using \"protoc\"

Have installed the required libraries/go packages using:

Answer 1

Resolved by following the steps:

Install go library using: go get -u github.com/golang/protobuf/{proto,protoc-gen-go}

1. Run vim ~/.bash_profile
2. Add:

export GO_PATH=~/go
export PATH=$PATH:/$GO_PATH/bin

3. Run source ~/.bash_profile

Reference: Unable to build protobuf to go endpoint