Still a very dumb idea. You don't do network I/O in file handling or GUI code, so why thoughtlessly cram together downloading things, compiling them, and copyin

Still a very dumb idea. You don't do network I/O in file handling or GUI code, so why thoughtlessly cram together downloading things, compiling them, and copying artifacts to places? If you really think your users are that dumb and can't run three commands, your software will probably be too difficult for them to use anyway.