Main version can be set in config/default_config.yml
Build version need to be set by build command: go build -ldflags "-X
main.buildversion=$(date -u +.%Y%m%d.%H%M%S)"
Or by using package.sh
Or by using the godep command: godep go build -ldflags "-X
main.buildversion=$(date -u +.%Y%m%d.%H%M%S)"