Thank you for trying duplicity. To install, run:

python3 -m pip install

The build process can be also be run separately:

python3 -m build

The default prefix is /usr, so files are put in /usr/bin, /usr/share/man/, etc. An alternate prefix can be specified using the –prefix= option. For example:

python3 install --prefix=/usr/local
export PYTHONPATH='/usr/local/lib/python.x/site-packages/'
/usr/local/bin/duplicity -V`


If you install from the source package, you will also need:

Install python modules by performing the following command in duplicity’s root directory:

python3 -m pip install -r requirements.txt


For more information on downloading duplicity’s source code from the code repository and developing for duplicity, see README-REPO.

For source docs:


For more information see the duplicity web site at:

or at:

or post to the mailing list at