public JibContainerBuilder setVolumes(AbsoluteUnixPath... volumes) {
    return setVolumes(new HashSet<>(Arrays.asList(volumes)));
  }
Sets the directories that may hold externally mounted volumes.

@param volumes the directory paths on the container filesystem to set as volumes
@return this
@see #setVolumes(Set)
jib-core/src/main/java/com/google/cloud/tools/jib/api/JibContainerBuilder.java