+if [[ $EUID != 0 ]]; then
+ echo "$0: error: expected to be root."
+ exit 1
+fi
+
+# note:
+# fcopy -i = ignore nonmatching class error, always return 0.
+fcopy -riM /root/.ssh
+
+chroot $FAI_ROOT bash <<'EOFOUTER'
+debconf-set-selections <<EOF
+kexec-tools kexec-tools/load_kexec boolean false
+EOF
+apt-get install -y pxe-kexec
+EOFOUTER
+
+if ifclass STABLE_BOOTSTRAP; then
+ exit 0
+fi
+
+if ! type -t fcopy &>/dev/null; then
+ sudo apt-get -y install fai-client
+fi
+
+dir=/q/root/shadow
+fai_shadow=$FAI/distro-install-common/shadow
+if [[ ! -e $dir && -e $fai_shadow ]]; then
+ mkdir -p $dir
+ mount -o bind $fai_shadow $dir
+fi
+$FAI/distro-install-common/end