Check that certificates are created

src/freedombone

   fi
 }
 
+# Checks whether certificates were generated for the given hostname
+function check_certificates {
+  if [ ! $1 ]; then
+      return
+  fi
+  if [ ! -f /etc/ssl/private/$1.key ]; then
+      echo "Private certificate for $CHECK_HOSTNAME was not created"
+      exit 63959
+  fi
+  if [ ! -f /etc/ssl/certs/$1.crt ]; then
+      echo "Public certificate for $CHECK_HOSTNAME was not created"
+      exit 7679
+  fi
+  if [ ! -f /etc/ssl/certs/$1.dhparam ]; then
+      echo "Diffie–Hellman parameters for $CHECK_HOSTNAME were not created"
+      exit 5989
+  fi
+}
+
 function install_not_on_BBB {
   if grep -Fxq "install_not_on_BBB" $COMPLETION_FILE; then
       return
   echo '  rm -rf /root/tempvoip' >> /usr/bin/$RESTORE_SCRIPT_NAME
   echo 'fi' >> /usr/bin/$RESTORE_SCRIPT_NAME
   echo '' >> /usr/bin/$RESTORE_SCRIPT_NAME
-  
+
   echo 'sync' >> /usr/bin/$RESTORE_SCRIPT_NAME
   echo '' >> /usr/bin/$RESTORE_SCRIPT_NAME
   echo "# Unmount the USB drive" >> /usr/bin/$RESTORE_SCRIPT_NAME
   echo 'fi' >> /usr/bin/$BACKUP_TO_FRIENDS_SCRIPT_NAME
   echo '' >> /usr/bin/$BACKUP_TO_FRIENDS_SCRIPT_NAME
 
-  
+
   if [[ $BACKUP_INCLUDES_DATABASES == "yes" ]]; then
       echo '# Mysql settings' >> /usr/bin/$BACKUP_TO_FRIENDS_SCRIPT_NAME
       echo 'if [ ! -d $SERVER_DIRECTORY/backup/mariadb ]; then' >> /usr/bin/$BACKUP_TO_FRIENDS_SCRIPT_NAME
   echo '  rm -rf /root/tempvoip' >> /usr/bin/$RESTORE_FROM_FRIEND_SCRIPT_NAME
   echo 'fi' >> /usr/bin/$RESTORE_FROM_FRIEND_SCRIPT_NAME
   echo '' >> /usr/bin/$RESTORE_FROM_FRIEND_SCRIPT_NAME
-  
+
   echo 'if [ -d $SERVER_DIRECTORY/backup/mail ]; then' >> /usr/bin/$RESTORE_FROM_FRIEND_SCRIPT_NAME
   echo '  echo "Restoring emails"' >> /usr/bin/$RESTORE_FROM_FRIEND_SCRIPT_NAME
   echo '  mkdir /root/tempmail' >> /usr/bin/$RESTORE_FROM_FRIEND_SCRIPT_NAME
   # make a tls certificate for email
   if [ ! -f /etc/ssl/private/exim.key ]; then
       makecert exim
+      check_certificates exim
   fi
   cp /etc/ssl/private/exim.key /etc/exim4
   cp /etc/ssl/certs/exim.crt /etc/exim4
 
   if [ ! -f /etc/ssl/private/dovecot.key ]; then
       makecert dovecot
+      check_certificates dovecot
   fi
   chown root:dovecot /etc/ssl/certs/dovecot.*
   chown root:dovecot /etc/ssl/private/dovecot.*
 
   if [ ! -f /etc/ssl/private/$OWNCLOUD_DOMAIN_NAME.key ]; then
       makecert $OWNCLOUD_DOMAIN_NAME
+      check_certificates $OWNCLOUD_DOMAIN_NAME
   fi
 
   # Ensure that the database gets backed up locally, if remote
 
   if [ ! -f "/etc/ssl/private/xmpp.key" ]; then
       makecert xmpp
+      check_certificates xmpp
   fi
   chown prosody:prosody /etc/ssl/private/xmpp.key
   chown prosody:prosody /etc/ssl/certs/xmpp.*
 
   if [ ! -f /etc/ssl/private/ngircd.key ]; then
       makecert ngircd
+      check_certificates ngircd
   fi
 
   echo '**************************************************' > /etc/ngircd/motd
   fi
   if [ ! -f /etc/ssl/private/$WIKI_DOMAIN_NAME.key ]; then
       makecert $WIKI_DOMAIN_NAME
+      check_certificates $WIKI_DOMAIN_NAME
   fi
 
   ln -s /usr/share/dokuwiki /var/www/$WIKI_DOMAIN_NAME/htdocs
 
   if [ ! -f /etc/ssl/private/$FULLBLOG_DOMAIN_NAME.key ]; then
       makecert $FULLBLOG_DOMAIN_NAME
+      check_certificates $FULLBLOG_DOMAIN_NAME
   fi
 
   echo 'server {' > /etc/nginx/sites-available/$FULLBLOG_DOMAIN_NAME
 
   if [ ! -f /etc/ssl/private/$MICROBLOG_DOMAIN_NAME.key ]; then
       makecert $MICROBLOG_DOMAIN_NAME
+      check_certificates $MICROBLOG_DOMAIN_NAME
   fi
 
   # Ensure that the database gets backed up locally, if remote
 
   if [ ! -f /etc/ssl/private/$REDMATRIX_DOMAIN_NAME.key ]; then
       makecert $REDMATRIX_DOMAIN_NAME
+      check_certificates $REDMATRIX_DOMAIN_NAME
   fi
 
   if [ ! -d /var/www/$REDMATRIX_DOMAIN_NAME/htdocs/view/tpl/smarty3 ]; then
   # Make an ssl cert for the server
   if [ ! -f /etc/ssl/certs/mumble.crt ]; then
       makecert mumble
+      check_certificates mumble
   fi
 
   # Check that the cert was created