Sync directories between your computer and Google Drive
pip install gdrive_sync==0.6.1
Synchronize directories between Google Drive and your local machine. You can choose to synchronize only selected directories as opposed to other tools where you need to keep all files on your Google Drive in the same directory on your local computer in order for the synchronization to work.
The intended use is to backup directories from multiple locations on your own machine, each to its own separate directory on Google Drive.
The gdrive_sync
program will first download all changes that have
happened on your Drive since it was first created. The first synchronization
will take equally long if you have one file with 1000 separate changes or
1000 files you have uploaded and not changed afterwards.
After the initial download of your change history gdrive_sync
only
needs to download the changes that have occurred since the last time
you used the program. This is normally very fast.
After downloading the change history you can get a list of differences
between your backup on Google Drive and your local files. You can
sync-up
to upload whatever changes you have made and new files added.
There is no sync-down
functionality at the moment since the author of
this program has not needed that yet. It may be implemented later. Feel
free to submit a patch / pull request if you are tired of waiting for some
easy-to-implement feature and decide to write it yourself.
The gdrive_sync program and underlying libraries are written in Python. The program is tested on Python 2.7.3 on Ubuntu Linux and Python 2.7.2 on Windows 7. The code is written so that it should work on Mac OS also, but this has not been tested. Compatibility with Python 2.6 has not been tested, it probably works with a few "from __future__ import ..." statements.
You can use the normal Python package managers, for example the pip tool, to install the program. You do not need root or administrator access if you install inside a Python virtualenv.
pip install gdrive_sync
You can run either the supplied gdrive_sync executable script or run the Python
package directly from a Python executable that has gdrive_sync
on the import
path:
gdrive_sync # or python -m gdrive_sync
First time you first need to update the local database with all changes to your Drive up to now:
gdrive_sync update
You can then for example sync your pictures to the Pictures directory on Google Drive with your picture collection on /media/my_disk/Images. First see differences between the local and remote directory:
gdrive_sync diff Pictures /media/my_disk/Images
The gdrive_sync
command always expects the Google Drive directory name first
and then the local directory as argument number two. You can skip both, the
default is to synchronize the whole of your Drive ("/") with the local directory
("."):
cd Drive gdrive_sync diff gdrive_sync sync-up
And now you also know how to upload any changes :-)
The sync-up
command will always run update
, then diff
before it asks you if
you would like to continue. You can continue automatically with the -y
switch to
sync-up
and you must explicitly allow deleting (putting in Google Drive trash) files
or folders with the -x
switch. You can "dry-run" without actually doing anything to
the remote Drive with the -d
switch.
sync-up
), not download (sync-down
). (1)sync-up
command that actually changes anything on your drive, the other commands are
read-only. The diff
command does not even connect to Google Drive at all.
No files will ever be deleted (just put in trash), but files will be overwritten
if the program detects that the file has changed.1: If I ever have use for that functionality I will implement it. It should be quite simple.
Development happens at https://bitbucket.org/trlandet/gdrive_sync. There is only one main development branch and no stable branch. For the code style PEP8 is followed, except for the strict 80 characters line length requirement.
Feel free to submit patches / pull requests as long as you feel comfortable with licensing your code under the same three licenses as gdrive_sync (see License below). Simple five line fixes to make the code run on Python 2.6 are appreciated, huge changes to make it run on Python 2.3 are perhaps less so. I will seriously consider support for Python 3.3 if it is not very invasive.
Better support for real world drives and data. Huge thanks to Philipp Dreimann for most of the code!
Initial semi-working release
The program will still output some debug trash on the command line and will crash with a stack traces every so often. I still use it for my backup, so it kind of works... YMMV
The code is copyright 2013 Tormod Landet and is released under the BSD (3 clause)/Python (PSFL)/GPL (2+) license