copy fn does not work with InputStream as source - write from http req -> disk with minimal no overhead

[ieugen]

Java Files allows for copying an InputStream (such as one from an http request) to disk via Files/copy . babashka.fs/copy does not allow this.

https://docs.oracle.com/javase/8/docs/api/java/nio/file/Files.html#copy-java.io.InputStream-java.nio.file.Path-java.nio.file.CopyOption...-

[ieugen]

From Michiel: As an alternative you can use clojure.java.io/copy for now