After succesful installation I do
sudo gollum --port 80 and get error
Gollum::InvalidGitRepositoryError at /
Gollum::InvalidGitRepositoryError
file: git_layer_grit.rb location: rescue in initialize line: 280
BACKTRACE
(expand)
JUMP TO: GET POST COOKIES ENV
/usr/lib/ruby/1.9.1/webrick/httpserver.rb in service
si.service(req, res)
/usr/lib/ruby/1.9.1/webrick/httpserver.rb in run
server.service(req, res)
/usr/lib/ruby/1.9.1/webrick/server.rb in block in start_thread
block ? block.call(sock) : run(sock)