fixing tests

plugins/nginx-vhosts/functions

@@ -68,6 +68,10 @@ nginx_build_config() {
         dokku_log_info1 "VHOST support disabled, deleting $APP/VHOST"
         rm "$DOKKU_ROOT/$APP/VHOST"
       fi
+      if [[ -f "$DOKKU_ROOT/$APP/URLS" ]]; then
+        dokku_log_info1 "VHOST support disabled, deleting $APP/URLS"
+        rm "$DOKKU_ROOT/$APP/URLS"
+      fi
     fi
 
     if [[ -z "$DOKKU_NGINX_PORT" ]]; then
@@ -155,7 +159,9 @@ EOF
       xargs -i echo "-----> Configuring {}..." <<< "$NONSSL_VHOSTS"
     fi
     eval "cat <<< \"$(< $NGINX_TEMPLATE)\" >> $NGINX_CONF"
-    [[ -n "$NO_VHOST" ]] && sed --in-place -n -e '/^.*server_name.*$/!p' $NGINX_CONF
+    if [[ -n "$NO_VHOST" ]] || [[ -z "$NONSSL_VHOSTS" ]];then
+      sed --in-place -n -e '/^.*server_name.*$/!p' $NGINX_CONF
+    fi
 
     if [[ -n "$DOKKU_APP_LISTEN_PORT" ]] && [[ -n "$DOKKU_APP_LISTEN_IP" ]]; then
       echo "upstream $APP { server $DOKKU_APP_LISTEN_IP:$DOKKU_APP_LISTEN_PORT; }" >> $NGINX_CONF
@@ -178,7 +184,7 @@ EOF
       validate_nginx && restart_nginx
     fi
 
-    if [[ -z "$NO_VHOST" ]]; then
+    if [[ ! -n "$NO_VHOST" ]] && [[ -f "$DOKKU_ROOT/$APP/VHOST" ]]; then
       echo "# THIS FILE IS GENERATED BY DOKKU - DO NOT EDIT, YOUR CHANGES WILL BE OVERWRITTEN" > $URLS_PATH
       xargs -i echo "https://{}" <<< "${SSL_VHOSTS}" >> $URLS_PATH
       xargs -i echo "http://{}" <<< "${NONSSL_VHOSTS}" >> $URLS_PATH