A simple full-directory HTTP downloader.
Copyright 2013 Google Inc. All Rights Reserved. Apache 2.0 license.
This is NOT a Google product.
Contact: thomas@habets.se / habets@google.com https://github.com/ThomasHabets/
wget -nd -np -r creates garbage files (index*), isn't parallel, and to my knowledge can't restrict itself to a subset of files. Also it's spammy in its status output.
In a temporary dir:
GOPATH="$(pwd)" go get github.com/ThomasHabets/rslurp/rslurp
cp bin/rslurp /usr/local/bin/
rslurp -workers=5 -matching='jpg$' http://foo.com/images/ http://foo.com/static/