-#filter for git-fat
-echo -e '*.pdf filter=fat\n*.tar.xz filter=fat' > .gitattributes
-#pre-push hook: git fat pull/push, submodules update
-echo -e '#!/bin/sh\n./.git-fat/git-fat pull\n./.git-fat/git-fat push\ngit submodule update --merge' > .git/hooks/pre-push
+#filter for Jupyter
+python .nbstripout/nbstripout.py --install --attributes .gitattributes
+#filter for git-fat [TODO: idempotent...]
+printf '*.pdf filter=fat\n*.tar.xz filter=fat\n*.png filter=fat\n*.jpg filter=fat\n*.ps filter=fat\n' >> .gitattributes
+#pre-push hook: git fat push, submodules update
+printf '#!/bin/sh\n./.git-fat/git-fat pull\n./.git-fat/git-fat push\ngit submodule update --merge\n' > .git/hooks/pre-push