Check letsencrypt directory

src/freedombone-utils-web

@@ -199,7 +199,11 @@ function cert_exists {
     if [ -f /etc/ssl/certs/${1}.${cert_type} ]; then
         echo "1"
     else
-        echo "0"
+        if [ -f /etc/letsencrypt/live/${1}/fullchain.${cert_type} ]; then
+            echo "1"
+        else
+            echo "0"
+        fi
     fi
 }