+f=$target/etc/sudoers
+line='ian ALL=(ALL) NOPASSWD: ALL'
+if [[ ! -e $f ]] || ! grep -xF "$line" $f; then
+ echo "$line" >> $f
+fi
+
+
+dir=/q/p/c/machine_specific/$HOSTNAME/.unison
+$ROOTCMD mkdir -p $dir
+
+$ROOTCMD rm -rf /root/.unison
+$ROOTCMD ln -sf $dir /root
+$ROOTCMD ln -sf /q/p /
+
+$ROOTCMD chown -R 1000:1000 $dir
+while true; do
+ $ROOTCMD chown 1000:1000 $dir
+ $ROOTCMD chmod 700 $dir
+ dir=$(dirname $dir)
+ [[ $dir != /q ]] || break
+done