+# Set up zettel and redo.
+wget http://news.dieweltistgarnichtso.net/bin/archives/redo-sh.tar.gz
+tar -moxzf redo-sh.tar.gz -C /usr/local
+cp "${config_tree_prefix}/setup_scripts/prepare_to_meet_server.sh" /home/plom/
+chown plom:plom /home/plom/prepare_to_meet_server.sh
+su -lc "./prepare_to_meet_server.sh ${old_server}" plom
+su -lc "cd /var/repos && git clone --mirror ${old_server}:zettel.git" plom
+cp "${config_tree_prefix}/other_files/zettel_hook_post-receive" /home/plom/zettel.git/hooks/
+su -lc "git clone ~/zettel.git" plom
+rm /home/plom/prepare_to_meet_server.sh
+