append the setdir ("5.7/amd64", "snapshots/vax") as get-parameter "path"

when fetching the autoinstall response file.
a webserver that serves static files doesn't give a damn. if I map that
to something that dynamically creates the response file, i can use that to
construct the sets path, or play other arch and/or version dependent
games.
ok krw uwe

diff --git a/distrib/miniroot/install.sub b/distrib/miniroot/install.sub
index 7f85eb1..9976882 100644 (file)
--- a/distrib/miniroot/install.sub
+++ b/distrib/miniroot/install.sub
@@ -1,4 +1,4 @@
-#      $OpenBSD: install.sub,v 1.831 2015/04/20 15:31:15 krw Exp $
+#      $OpenBSD: install.sub,v 1.832 2015/04/21 10:58:28 henning Exp $
 #
 # Copyright (c) 1997-2015 Todd Miller, Theo de Raadt, Ken Westerback
 # Copyright (c) 2015, Robert Peichaer <rpe@openbsd.org>
@@ -337,7 +337,7 @@ get_responsefile() {
        if [[ -n $_server && -n $_mode ]]; then
                _mac=$(ifconfig $_ifdev | sed 's/.*lladdr \(.*\)/\1/p;d')
                for _rf in {$_mac-,}$_mode; do
-                       _url=http://$_server/$_rf.conf
+                       _url="http://$_server/$_rf.conf?path=$HTTP_SETDIR"
                        echo "Fetching $_url"
                        if ftp -Vo "/ai.$_mode.conf" "$_url" 2>/dev/null; then
                                action=$_mode