As someone kinda ok with go, I'm a little concerned that there's no info on building a binary, and all of the instructions in the README say to download their binary and chmod +x it
I know you can already do that with the `COPY FROM` statement in Postgres but I always think it is a pain because you need physical access, need the files to be 100% correct and you have no progress indication.
If you need a more sophisticated solution you can look at pgloader. http://pgloader.io/