gcis-sync : synchronize data in the GCIS with various sources, such as dx.doi.org, CEOS, PO.DAAC.
sync.pl pulls data from a variety of sources, and ingests the data into the GCIS.
The mechanism for pulling from the various sources varies, and is described in the documentation for a particular "syncer".
Please see sync.pl for usage of the command line synchronization utility.
For the details of a particular syncer, see the pod for that syncer. For instance : lib/Gcis/syncer/ceos, lib/Gcis/syncer/podaac.
git clone https://github.com/USGCRP/gcis-sync
cd gcis-sync
cpanm --installdeps .
./sync.pl --help