From mboxrd@z Thu Jan 1 00:00:00 1970 From: Thomas Renninger Subject: [PATCH 08/12] NFS: Support host being a DNS ALIAS Date: Thu, 12 May 2016 20:03:32 +0200 Message-ID: <1463076216-410-9-git-send-email-trenn@suse.com> References: <1463076216-410-1-git-send-email-trenn@suse.com> Return-path: In-Reply-To: <1463076216-410-1-git-send-email-trenn-IBi9RG/b67k@public.gmane.org> Sender: initramfs-owner-u79uwXL29TY76Z2rM5mHXA@public.gmane.org List-ID: MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit To: harald-H+wXaHxf7aLQT0dZR+AlfA@public.gmane.org Cc: initramfs-u79uwXL29TY76Z2rM5mHXA@public.gmane.org, thomas.blume-IBi9RG/b67k@public.gmane.org, pwieczorkiewicz-l3A5Bk7waGM@public.gmane.org, hare-IBi9RG/b67k@public.gmane.org, fvogt-IBi9RG/b67k@public.gmane.org, trenn-IBi9RG/b67k@public.gmane.org From: Fabian Vogt The "host" command may also print something else than "asdf.local.lan has address 1.2.3.4", like: "rootserver.local.net is an alias for rainbow.local.net.". So "head -n1" is not enough. https://bugzilla.suse.com/show_bug.cgi?id=955592 Signed-off-by: Thomas Renninger --- modules.d/95nfs/module-setup.sh | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/modules.d/95nfs/module-setup.sh b/modules.d/95nfs/module-setup.sh index c8dfa94..ed62b05 100755 --- a/modules.d/95nfs/module-setup.sh +++ b/modules.d/95nfs/module-setup.sh @@ -53,7 +53,7 @@ cmdline() { if [[ $nfs_device = [0-9]*\.[0-9]*\.[0-9]*.[0-9]* ]] || [[ $nfs_device = \[.*\] ]]; then nfs_address="${nfs_device%%:*}" else - lookup=$(host "${nfs_device%%:*}"| head -n1) + lookup=$(host "${nfs_device%%:*}"| grep " address " | head -n1) nfs_address=${lookup##* } fi ifname=$(ip -o route get to $nfs_address | sed -n 's/.*dev \([^ ]*\).*/\1/p') -- 2.1.4