Every place I worked, Java build pipeline has always been cumbersome, it's one thing that one guy knows and you're afraid to change it because it's complicated.

That's 36 pages printed (try printing it), and includes the grammar for the go.mod file, information about the ecosystem of services available (module proxy, sumdb) and their protocol definitions, how to access and publish private modules, etc. It doesn't skimp on thoroughness anywhere.

The Sonatype Maven book isn’t actually that comprehensive, unfortunately.