This project is discontinued.
OpenGB was partly sponsored by re:3D as part of the Open Gigabot project.
Ultimately Octoprint emerged as a better-resourced and more mature alternative and so work on OpenGB was discontinued in 2017.
You can learn more about OpenGB by watching @amorphic's PyCon AU talk Controlling a 3D printer with Python.
Visit http://opengb.readthedocs.org for all documentation
Note the opengb-web frontend was added via git read-tree as described in #2 here:
git remote add -f -t master --no-tags opengb-web git@github.com:re-3D/opengb-web.git
git merge -s ours --no-commit opengb-web/master
git read-tree --prefix=opengb/frontend/opengb -u opengb-web/master:dist
git commit
It may be updated in future like this:
git fetch opengb-web
git merge -s ours --no-commit opengb-web/master
git rm -rf opengb/frontend/opengb
git read-tree --prefix=opengb/frontend/opengb -u opengb-web/master:dist
git commit
Debian packages are created using dh-virtualenv:
dpkg-buildpackage -us -uc
Note: packages are currently stored in /packages until a proper repo is set up.