We right now have two different ways of packaging stuff up, one
involves a Makefile and one involves https://goreleaser.com/
I was having issues with goreleaser outputing binaries in /usr/local/bin
rather than /usr/bin (To the best of my understanding, /usr/local/
is for stuff outside of the package managers remit, however we are
producing things that /are/ inside that)
Rather than fight with goreleaser, it's better to look at we have
two different ways, and the Makefile is a lot more approchable than
goreleaser (at least, strongly likely to the average person just
wanting to build the thing ™️)
Right now CI produces deb's and rpm's, and pushes a docker image to
https://hub.docker.com/r/rpki/stayrtr
I think that is likely good enough ™️ for now.
* Add GitHub Actions build for docker image on docker hub.
* Creates `rpki/stayrtr`, `rpki/rtrmon`, and `rpki/rtrdump` images
(not all repositories exist at the moment).
