From owner-svn-src-user@freebsd.org  Fri Aug 21 05:03:04 2015
Return-Path: <owner-svn-src-user@freebsd.org>
Delivered-To: svn-src-user@mailman.ysv.freebsd.org
Received: from mx1.freebsd.org (mx1.freebsd.org
 [IPv6:2001:1900:2254:206a::19:1])
 by mailman.ysv.freebsd.org (Postfix) with ESMTP id 722B19BDA36
 for <svn-src-user@mailman.ysv.freebsd.org>;
 Fri, 21 Aug 2015 05:03:04 +0000 (UTC)
 (envelope-from marcel@FreeBSD.org)
Received: from repo.freebsd.org (repo.freebsd.org
 [IPv6:2001:1900:2254:2068::e6a:0])
 (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits))
 (Client did not present a certificate)
 by mx1.freebsd.org (Postfix) with ESMTPS id 63A7D1836;
 Fri, 21 Aug 2015 05:03:04 +0000 (UTC)
 (envelope-from marcel@FreeBSD.org)
Received: from repo.freebsd.org ([127.0.1.70])
 by repo.freebsd.org (8.15.2/8.15.2) with ESMTP id t7L5348H058304;
 Fri, 21 Aug 2015 05:03:04 GMT (envelope-from marcel@FreeBSD.org)
Received: (from marcel@localhost)
 by repo.freebsd.org (8.15.2/8.15.2/Submit) id t7L534c1058303;
 Fri, 21 Aug 2015 05:03:04 GMT (envelope-from marcel@FreeBSD.org)
Message-Id: <201508210503.t7L534c1058303@repo.freebsd.org>
X-Authentication-Warning: repo.freebsd.org: marcel set sender to
 marcel@FreeBSD.org using -f
From: Marcel Moolenaar <marcel@FreeBSD.org>
Date: Fri, 21 Aug 2015 05:03:04 +0000 (UTC)
To: src-committers@freebsd.org, svn-src-user@freebsd.org
Subject: svn commit: r286980 - user/marcel/libvdsk
X-SVN-Group: user
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit
X-BeenThere: svn-src-user@freebsd.org
X-Mailman-Version: 2.1.20
Precedence: list
List-Id: "SVN commit messages for the experimental &quot; user&quot;
 src tree" <svn-src-user.freebsd.org>
List-Unsubscribe: <https://lists.freebsd.org/mailman/options/svn-src-user>,
 <mailto:svn-src-user-request@freebsd.org?subject=unsubscribe>
List-Archive: <http://lists.freebsd.org/pipermail/svn-src-user/>
List-Post: <mailto:svn-src-user@freebsd.org>
List-Help: <mailto:svn-src-user-request@freebsd.org?subject=help>
List-Subscribe: <https://lists.freebsd.org/mailman/listinfo/svn-src-user>,
 <mailto:svn-src-user-request@freebsd.org?subject=subscribe>
X-List-Received-Date: Fri, 21 Aug 2015 05:03:04 -0000

Author: marcel
Date: Fri Aug 21 05:03:03 2015
New Revision: 286980
URL: https://svnweb.freebsd.org/changeset/base/286980

Log:
  Add a convenience wrapper around vmrun.sh

Added:
  user/marcel/libvdsk/vmrun.sh   (contents, props changed)

Added: user/marcel/libvdsk/vmrun.sh
==============================================================================
--- /dev/null	00:00:00 1970	(empty, because file is newly added)
+++ user/marcel/libvdsk/vmrun.sh	Fri Aug 21 05:03:03 2015	(r286980)
@@ -0,0 +1,36 @@
+#!/bin/sh
+
+# Set our defaults
+brif=bridge0
+memsz=1024M
+ncpu=`sysctl -n hw.ncpu`
+netif=`netstat -4rn | grep -e '^default ' | awk '{print $NF}'`
+tapif=tap0
+
+netif_exists() {
+    local netif=$1
+    local iflist=`ifconfig -l`
+    for I in $iflist; do
+        if test $I == $netif; then
+            return 0
+        fi
+    done
+    return 1
+}
+
+if ! kldstat -qm vmm; then
+    kldload vmm
+fi
+
+if ! netif_exists $tapif; then
+    ifconfig $tapif create
+    sysctl net.link.tap.up_on_open=1
+fi
+
+if ! netif_exists $brif; then
+    ifconfig $brif create
+    ifconfig $brif addm $netif addm $tapif
+    ifconfig $brif up
+fi
+
+exec sh /usr/share/examples/bhyve/vmrun.sh -c $ncpu -m $memsz -t $tapif "$@"