#!/bin/bash
# Licence : GPL v3
# Author: Laurent HUBERT
#
# Renews the ssh server keys if they exist
#
cat <<EOF
##################################
# Renewing SSH server keys       #
##################################
EOF
status=0
ls /etc/ssh/ssh_host_*key* > /dev/null 2>&1 && dpkg-reconfigure openssh-server || status=1
if [ 0 -ne "$status" ]
then
  # Exit with non zero status
  echo "Error renewing SSH keys"
  exit 1
else
  cat <<-EOF
# Renewing SSH server keys: OK   #
##################################
EOF
fi