Imports github.com/traceabilitychain/tacchain/common/tools/cryptogen/ca github.com/traceabilitychain/tacchain/common/tools/cryptogen/metadata github.com/traceabilitychain/tacchain/common/tools/cryptogen/msp gopkg.in/alecthomas/kingpin.v2 gopkg.in/yaml.v2 Standard library imports bytes fmt io io/ioutil os path/filepath text/template