improved vhost

bin/vhost.sh

@@ -56,13 +56,14 @@ if [ "$vh" = "y" ]; then
     read _letsencrypt
   done
 
-  systemctl stop nginx
 
   # lets'encrypt
   # https://certbot.eff.org/lets-encrypt/debianstretch-nginx
   if [ "$_letsencrypt" = "yes" ]; then
     apt-get --yes install certbot
+    systemctl stop nginx
     certbot certonly --standalone -d "$_domain" --cert-name "$_domain"
+    systemctl start nginx
     # TODO stop the whole process if letsencrypt faile
     mkdir -p /etc/nginx/ssl/certs/"$_domain"
     openssl dhparam -out /etc/nginx/ssl/certs/"$_domain"/dhparam.pem 2048
@@ -146,7 +147,7 @@ if [ "$vh" = "y" ]; then
   ln -s /etc/nginx/sites-available/"$_domain".conf /etc/nginx/sites-enabled/"$_domain".conf
 
   # restart nginx
-  systemctl start nginx
+  systemctl restart nginx
   echo -e "\033[92;1mvhost $_domain configured \033[Om"
 else
   echo "Vhost installation aborted"