Unable to rebuild discourse

root@amsaal:/var/discourse# git status

No commits yet

Untracked files:
(use “git add …” to include in what will be committed)
.github/
.gitignore
LICENSE
README.md
discourse-doctor
discourse-setup
image/
launcher
rebuild.log
samples/
scripts/
templates/
tests/

nothing added to commit but untracked files present (use “git add” to track)
root@amsaal:/var/discourse#