The package postgresql-client should be installed on the host.
django-fs-dump is the Django-related reusable app provides the ability to dump database and media files via an admin interface.
Install django-fs-dump using pip:
$ pip install django-fs-dump
Add the 'fs_dump' application to the INSTALLED_APPS setting of your Django project settings.py file:
INSTALLED_APPS = (
...
'fs_dump',
...
)
Run migrate:
$ ./manage.py migrate