Provide binary releases

[campoy]

Not everyone has Go installed on their machine, and we should not force them to do so just to download the dataset.

I'm working on providing a web UI to pga, but in the meanwhile it'd be nice to provide binary releases for most common platforms.

I'm sending this to you, @rporres, but feel free to redirect it to whomever seems appropriate.

[bzz]

\cc @dpordomingo, our CI ninja who might have an advice here

[rporres]

I'm afraid I don't have lots of experience using our Makefiles to compile go... 😅

If this gets stalled please reassign it to me so that I can investigate how it works and give it a try.

This hint comes from @smola

COMMANDS = datasets/PublicGitArchive/borges-indexer datasets/PublicGitArchive/pga COMMANDS defines paths to all binaries that should be built

[campoy]

Still missing pga on the list of artifacts.

[campoy]

Still missing Windows binaries.

[campoy]

Still not working, if anyone knows how to provide windows binaries any input is appreciated.

[smola]

cc @src-d/applications