用wget下载OpenStack在线文档到本地

URL=http://docs.openstack.org
NAMES=admin-guide arch-design networking-guide security-guide ops-guide image-guide ha-guide
VERSION=liberty

for NAME in ${NAMES[@]}
do
wget -r -p -np -k $URL/$NAME/
done

wget -r -p -np -k $URL/$VERSION/networking-guide/

常用选项

-r   --recursive             specify recursive download.
-k   --convert-links      make links in downloaded HTML point to local files.
-p   --page-requisites    get all images, etc. needed to display HTML page.
-np  --no-parent          don't ascend to the parent directory.
-nc  外断点续传
-o   日志