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Date:      Thu, 16 Oct 2014 23:16:27 +0000 (UTC)
From:      Glen Barber <gjb@FreeBSD.org>
To:        src-committers@freebsd.org, svn-src-all@freebsd.org, svn-src-stable@freebsd.org, svn-src-stable-10@freebsd.org
Subject:   svn commit: r273198 - in stable/10/release: . amd64 i386 tools
Message-ID:  <201410162316.s9GNGR7a043423@svn.freebsd.org>

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Author: gjb
Date: Thu Oct 16 23:16:26 2014
New Revision: 273198
URL: https://svnweb.freebsd.org/changeset/base/273198

Log:
  MFC r273093, r273096:
  
  r273093:
    Merge the following from ^/projects/release-vmimage:
    r272436, r272437, r272792:
  
    r272436:
      Remove the first argument to panic(), which was initially
      intended to be the exit code, however when a non-zero exit
      code was returned to release/Makefile, this would prevent
      any remaining (and possibly successful) stages from being
      attempted.
  
    r272437:
  
      If the vm-base target fails, prevent the vm-image target
      from being run since it cannot possibly succeed.
  
    r272792:
  
      Add /usr/local/bin and /usr/local/sbin to PATH, needed
      if third-party software needs to use utilities outside
      of the base system during post-install stages (indexinfo
      is one culprit).
  
  r273096:
    Merge the following from ^/projects/release-vmimage:
    r273076, r273077, r273079, r273095:
  
    r273076:
      Add a separate make(1) target to release/Makefile to
      build FreeBSD virtual machine disk images for use on
      the Microsoft Azure service.
  
      For now, this target is not directly connected to the
      build, however can be manually invoked.
  
      The 'vm-azure' target invokes {amd64,i386}/mk-azure.sh,
      which does the heavy lifting to produce proper VHDs.
      mk-azure.sh uses a configuration file, defaulting to
      tools/azure.conf if otherwise unset.
  
    r273077:
      Clear VM_RC_LIST.
  
    r273079:
      Fix signal list to trigger umount(8).
  
    r273095:
      Output an informational message when mkimg(1) runs, so it
      does not appear that the process has stopped while waiting
      for a 'y/n' response when waagent is deprovisioned.
  
  Relnotes:	yes
  Sponsored by:	The FreeBSD Foundation

Added:
  stable/10/release/amd64/mk-azure.sh
     - copied unchanged from r273096, head/release/amd64/mk-azure.sh
  stable/10/release/i386/mk-azure.sh
     - copied unchanged from r273096, head/release/i386/mk-azure.sh
  stable/10/release/tools/azure.conf
     - copied unchanged from r273096, head/release/tools/azure.conf
Modified:
  stable/10/release/Makefile
  stable/10/release/amd64/mk-vmimage.sh
  stable/10/release/i386/mk-vmimage.sh
Directory Properties:
  stable/10/   (props changed)

Modified: stable/10/release/Makefile
==============================================================================
--- stable/10/release/Makefile	Thu Oct 16 23:07:09 2014	(r273197)
+++ stable/10/release/Makefile	Thu Oct 16 23:16:26 2014	(r273198)
@@ -117,6 +117,7 @@ VMTARGETS=	vm-base vm-image
 VMFORMATS?=	vhd vmdk qcow2 raw
 VMSIZE?=	20G
 VMBASE?=	vm
+AZURECONF?=	${.CURDIR}/tools/azure.conf
 
 CLEANFILES=	packagesystem *.txz MANIFEST system ${IMAGES}
 .if defined(WITH_COMPRESSED_IMAGES) && !empty(WITH_COMPRESSED_IMAGES)
@@ -137,6 +138,12 @@ CLEANDIRS=	dist ftp release bootonly dvd
 .if defined(WITH_VMIMAGES) && !empty(WITH_VMIMAGES)
 CLEANDIRS+=	${VMTARGETS}
 .endif
+.if exists(${.CURDIR}/${TARGET}/mk-azure.sh)
+CLEANFILES+=	${OSRELEASE}.vhd \
+		${OSRELEASE}.vhd.raw \
+		azure.img
+CLEANDIRS+=	vm-azure
+.endif
 beforeclean:
 	chflags -R noschg .
 .include <bsd.obj.mk>
@@ -372,3 +379,11 @@ vm-image: vm-base
 . endif
 .endif
 	touch ${.TARGET}
+
+vm-azure:
+.if exists(${.CURDIR}/${TARGET}/mk-azure.sh)
+	env TARGET=${TARGET} TARGET_ARCH=${TARGET_ARCH} AZURECONF=${AZURECONF} \
+		${.CURDIR}/${TARGET}/mk-azure.sh ${.TARGET} azure.img \
+		${WORLDDIR} ${.TARGET} ${VMSIZE} ${OSRELEASE}.vhd
+.endif
+	touch ${.TARGET}

Copied: stable/10/release/amd64/mk-azure.sh (from r273096, head/release/amd64/mk-azure.sh)
==============================================================================
--- /dev/null	00:00:00 1970	(empty, because file is newly added)
+++ stable/10/release/amd64/mk-azure.sh	Thu Oct 16 23:16:26 2014	(r273198, copy of r273096, head/release/amd64/mk-azure.sh)
@@ -0,0 +1,173 @@
+#!/bin/sh
+#-
+# Copyright (c) 2014 The FreeBSD Foundation
+# All rights reserved.
+#
+# This software was developed by Glen Barber under sponsorship
+# from the FreeBSD Foundation.
+#
+# Redistribution and use in source and binary forms, with or without
+# modification, are permitted provided that the following conditions
+# are met:
+# 1. Redistributions of source code must retain the above copyright
+#    notice, this list of conditions and the following disclaimer.
+# 2. Redistributions in binary form must reproduce the above copyright
+#    notice, this list of conditions and the following disclaimer in the
+#    documentation and/or other materials provided with the distribution.
+#
+# THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
+# ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+# IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+# ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
+# FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+# DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
+# OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+# HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+# LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
+# OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+# SUCH DAMAGE.
+#
+# mk-azure.sh: Create virtual machine disk images for Microsoft Azure
+#
+# $FreeBSD$
+#
+
+export PATH="/bin:/usr/bin:/sbin:/usr/sbin:/usr/local/bin"
+
+usage() {
+	echo "Usage:"
+	echo -n "$(basename ${0}) vm-azure <base image>"
+	echo " <source tree> <dest dir> <disk image size> <vm image name>"
+	exit 1
+}
+
+panic() {
+	msg="${@}"
+	printf "${msg}\n"
+	if [ ! -z "${mddev}" ]; then
+		mdconfig -d -u ${mddev}
+	fi
+	# Do not allow one failure case to chain through any remaining image
+	# builds.
+	exit 0
+}
+
+vm_create_azure() {
+	# Arguments:
+	# vm-azure <base image> <source tree> <dest dir> <disk image size> <vm image name>
+
+	VMBASE="${1}"
+	WORLDDIR="${2}"
+	DESTDIR="${3}"
+	VMSIZE="${4}"
+	VMIMAGE="${5}"
+
+	if [ -z "${VMBASE}" -o -z "${WORLDDIR}" -o -z "${DESTDIR}" \
+		-o -z "${VMSIZE}" -o -z "${VMIMAGE}" ]; then
+			usage
+	fi
+
+	trap "umount ${DESTDIR}/dev ${DESTDIR}" INT QUIT TRAP ABRT TERM
+
+	i=0
+	mkdir -p ${DESTDIR}
+	truncate -s ${VMSIZE} ${VMBASE}
+	mddev=$(mdconfig -f ${VMBASE})
+	newfs -j /dev/${mddev}
+	mkdir -p ${DESTDIR}
+	mount /dev/${mddev} ${DESTDIR}
+	make -C ${WORLDDIR} DESTDIR=$(realpath ${DESTDIR}) \
+		installworld installkernel distribution || \
+		panic 1 "\n\nCannot install the base system to ${DESTDIR}."
+	mount -t devfs devfs ${DESTDIR}/dev
+	chroot ${DESTDIR} /usr/bin/newaliases
+	echo '# Custom /etc/fstab for FreeBSD VM images' \
+		> ${DESTDIR}/etc/fstab
+	echo '/dev/gpt/rootfs	/	ufs	rw	2	2' \
+		>> ${DESTDIR}/etc/fstab
+	# Although a swap partition is created, it is not used in Azure.
+	echo '#/dev/gpt/swapfs	none	swap	sw	0	0' \
+		>> ${DESTDIR}/etc/fstab
+
+	chroot ${DESTDIR} /etc/rc.d/ldconfig forcestart
+	chroot ${DESTDIR} env ASSUME_ALWAYS_YES=yes /usr/sbin/pkg bootstrap -y
+	chroot ${DESTDIR} env ASSUME_ALWAYS_YES=yes /usr/sbin/pkg install -y \
+	        python python2 python27 py27-asn1 sudo bash
+	if [ ! -z "${VM_EXTRA_PACKAGES}" ]; then
+	        chroot ${DESTDIR} env ASSUME_ALWAYS_YES=yes /usr/sbin/pkg install -y \
+	                ${VM_EXTRA_PACKAGES}
+	fi
+
+	fetch -o ${DESTDIR}/usr/sbin/waagent \
+		http://people.freebsd.org/~gjb/waagent
+	chmod +x ${DESTDIR}/usr/sbin/waagent
+	rm -f ${DESTDIR}/etc/resolv.conf
+	chroot ${DESTDIR} /usr/sbin/waagent -verbose -install
+	yes | chroot ${DESTDIR} /usr/sbin/waagent -deprovision
+	echo 'sshd_enable="YES"' > ${DESTDIR}/etc/rc.conf
+	echo 'ifconfig_hn0="SYNCDHCP"' >> ${DESTDIR}/etc/rc.conf
+	echo 'waagent_enable="YES"' >> ${DESTDIR}/etc/rc.conf
+
+	echo 'console="comconsole vidconsole"' >> ${DESTDIR}/boot/loader.conf
+	echo 'comconsole_speed="115200"' >> ${DESTDIR}/boot/loader.conf
+
+	if [ ! -z "${VM_RC_LIST}" ]; then
+		for _rcvar in ${VM_RC_LIST}; do
+			echo ${_rcvar}_enable="YES" >> ${DESTDIR}/etc/rc.conf
+		done
+	fi
+
+	sync
+
+	while ! umount ${DESTDIR}/dev ${DESTDIR}; do
+		i=$(( $i + 1 ))
+		if [ $i -ge 10 ]; then
+			# This should never happen.  But, it has happened.
+			msg="Cannot umount(8) ${DESTDIR}\n"
+			msg="${msg}Something has gone horribly wrong."
+			panic 1 "${msg}"
+		fi
+		sleep 1
+	done
+
+	echo "Creating image...  Please wait."
+
+	mkimg -f vhdf -s gpt \
+		-b /boot/pmbr -p freebsd-boot/bootfs:=/boot/gptboot \
+		-p freebsd-swap/swapfs::1G \
+		-p freebsd-ufs/rootfs:=${VMBASE} \
+		-o ${VMIMAGE}.raw
+
+	if [ ! -x "/usr/local/bin/qemu-img" ]; then
+		env ASSUME_ALWAYS_YES=yes pkg install -y emulators/qemu-devel
+	fi
+
+	size=$(qemu-img info -f raw --output json ${VMIMAGE}.raw | awk '/virtual-size/ {print $2}' | tr -d ',')
+	size=$(( ( ${size} / ( 1024 * 1024 ) + 1 ) * ( 1024 * 1024 ) ))
+	qemu-img resize ${VMIMAGE}.raw ${size}
+	qemu-img convert -f raw -o subformat=fixed -O vpc ${VMIMAGE}.raw ${VMIMAGE}
+
+	return 0
+}
+
+main() {
+	cmd="${1}"
+	shift 1
+
+	if [ -e "${AZURECONF}" -a ! -c "${AZURECONF}" ]; then
+		. ${AZURECONF}
+	fi
+
+	case ${cmd} in
+		vm-azure)
+			eval vm_create_azure "$@" || return 0
+			;;
+		*|\?)
+			usage
+			;;
+	esac
+
+	return 0
+}
+
+main "$@"

Modified: stable/10/release/amd64/mk-vmimage.sh
==============================================================================
--- stable/10/release/amd64/mk-vmimage.sh	Thu Oct 16 23:07:09 2014	(r273197)
+++ stable/10/release/amd64/mk-vmimage.sh	Thu Oct 16 23:16:26 2014	(r273198)
@@ -32,7 +32,7 @@
 # $FreeBSD$
 #
 
-PATH="/bin:/usr/bin:/sbin:/usr/sbin"
+PATH="/bin:/usr/bin:/sbin:/usr/sbin:/usr/local/bin:/usr/local/sbin"
 export PATH
 
 usage_vm_base() {
@@ -58,16 +58,25 @@ usage() {
 }
 
 panic() {
-	rc="${1}"
-	shift 1
 	msg="${@}"
 	printf "${msg}\n"
 	if [ ! -z "${mddev}" ]; then
 		mdconfig -d -u ${mddev}
 	fi
+	case ${cmd} in
+		vm-base)
+			# If the vm-base target fails, the vm-image target
+			# cannot possibly succeed.  Touch the .TARGET file
+			# so it is not attempted.
+			touch vm-image
+			;;
+		*)
+			# FALLTHROUGH
+			;;
+	esac
 	# Do not allow one failure case to chain through any remaining image
 	# builds.
-	exit 0
+	return 1
 }
 
 vm_create_baseimage() {
@@ -96,7 +105,7 @@ vm_create_baseimage() {
 	cd ${WORLDDIR} && \
 		make DESTDIR=${DESTDIR} \
 		installworld installkernel distribution || \
-		panic 1 "\n\nCannot install the base system to ${DESTDIR}."
+		panic "\n\nCannot install the base system to ${DESTDIR}."
 	chroot ${DESTDIR} /usr/bin/newaliases
 	echo '# Custom /etc/fstab for FreeBSD VM images' \
 		> ${DESTDIR}/etc/fstab
@@ -111,7 +120,7 @@ vm_create_baseimage() {
 			# This should never happen.  But, it has happened.
 			msg="Cannot umount(8) ${DESTDIR}\n"
 			msg="${msg}Something has gone horribly wrong."
-			panic 1 "${msg}"
+			panic "${msg}"
 		fi
 		sleep 1
 	done
@@ -141,11 +150,11 @@ vm_create_vmdisk() {
 	if [ -z "${mkimg_version}" ]; then
 		msg="Cannot determine mkimg(1) version.\n"
 		msg="${msg}Cannot continue without a known mkimg(1) version."
-		panic 0 "${msg}"
+		panic "${msg}"
 	fi
 
 	if ! mkimg --formats 2>/dev/null | grep -q ${FORMAT}; then
-		panic 0 "'${FORMAT}' is not supported by this mkimg(1).\n"
+		panic "'${FORMAT}' is not supported by this mkimg(1).\n"
 	fi
 
 	case ${FORMAT} in

Copied: stable/10/release/i386/mk-azure.sh (from r273096, head/release/i386/mk-azure.sh)
==============================================================================
--- /dev/null	00:00:00 1970	(empty, because file is newly added)
+++ stable/10/release/i386/mk-azure.sh	Thu Oct 16 23:16:26 2014	(r273198, copy of r273096, head/release/i386/mk-azure.sh)
@@ -0,0 +1,173 @@
+#!/bin/sh
+#-
+# Copyright (c) 2014 The FreeBSD Foundation
+# All rights reserved.
+#
+# This software was developed by Glen Barber under sponsorship
+# from the FreeBSD Foundation.
+#
+# Redistribution and use in source and binary forms, with or without
+# modification, are permitted provided that the following conditions
+# are met:
+# 1. Redistributions of source code must retain the above copyright
+#    notice, this list of conditions and the following disclaimer.
+# 2. Redistributions in binary form must reproduce the above copyright
+#    notice, this list of conditions and the following disclaimer in the
+#    documentation and/or other materials provided with the distribution.
+#
+# THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
+# ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+# IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+# ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
+# FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+# DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
+# OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+# HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+# LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
+# OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+# SUCH DAMAGE.
+#
+# mk-azure.sh: Create virtual machine disk images for Microsoft Azure
+#
+# $FreeBSD$
+#
+
+export PATH="/bin:/usr/bin:/sbin:/usr/sbin:/usr/local/bin"
+
+usage() {
+	echo "Usage:"
+	echo -n "$(basename ${0}) vm-azure <base image>"
+	echo " <source tree> <dest dir> <disk image size> <vm image name>"
+	exit 1
+}
+
+panic() {
+	msg="${@}"
+	printf "${msg}\n"
+	if [ ! -z "${mddev}" ]; then
+		mdconfig -d -u ${mddev}
+	fi
+	# Do not allow one failure case to chain through any remaining image
+	# builds.
+	exit 0
+}
+
+vm_create_azure() {
+	# Arguments:
+	# vm-azure <base image> <source tree> <dest dir> <disk image size> <vm image name>
+
+	VMBASE="${1}"
+	WORLDDIR="${2}"
+	DESTDIR="${3}"
+	VMSIZE="${4}"
+	VMIMAGE="${5}"
+
+	if [ -z "${VMBASE}" -o -z "${WORLDDIR}" -o -z "${DESTDIR}" \
+		-o -z "${VMSIZE}" -o -z "${VMIMAGE}" ]; then
+			usage
+	fi
+
+	trap "umount ${DESTDIR}/dev ${DESTDIR}" INT QUIT TRAP ABRT TERM
+
+	i=0
+	mkdir -p ${DESTDIR}
+	truncate -s ${VMSIZE} ${VMBASE}
+	mddev=$(mdconfig -f ${VMBASE})
+	newfs -j /dev/${mddev}
+	mkdir -p ${DESTDIR}
+	mount /dev/${mddev} ${DESTDIR}
+	make -C ${WORLDDIR} DESTDIR=$(realpath ${DESTDIR}) \
+		installworld installkernel distribution || \
+		panic 1 "\n\nCannot install the base system to ${DESTDIR}."
+	mount -t devfs devfs ${DESTDIR}/dev
+	chroot ${DESTDIR} /usr/bin/newaliases
+	echo '# Custom /etc/fstab for FreeBSD VM images' \
+		> ${DESTDIR}/etc/fstab
+	echo '/dev/gpt/rootfs	/	ufs	rw	2	2' \
+		>> ${DESTDIR}/etc/fstab
+	# Although a swap partition is created, it is not used in Azure.
+	echo '#/dev/gpt/swapfs	none	swap	sw	0	0' \
+		>> ${DESTDIR}/etc/fstab
+
+	chroot ${DESTDIR} /etc/rc.d/ldconfig forcestart
+	chroot ${DESTDIR} env ASSUME_ALWAYS_YES=yes /usr/sbin/pkg bootstrap -y
+	chroot ${DESTDIR} env ASSUME_ALWAYS_YES=yes /usr/sbin/pkg install -y \
+	        python python2 python27 py27-asn1 sudo bash
+	if [ ! -z "${VM_EXTRA_PACKAGES}" ]; then
+	        chroot ${DESTDIR} env ASSUME_ALWAYS_YES=yes /usr/sbin/pkg install -y \
+	                ${VM_EXTRA_PACKAGES}
+	fi
+
+	fetch -o ${DESTDIR}/usr/sbin/waagent \
+		http://people.freebsd.org/~gjb/waagent
+	chmod +x ${DESTDIR}/usr/sbin/waagent
+	rm -f ${DESTDIR}/etc/resolv.conf
+	chroot ${DESTDIR} /usr/sbin/waagent -verbose -install
+	yes | chroot ${DESTDIR} /usr/sbin/waagent -deprovision
+	echo 'sshd_enable="YES"' > ${DESTDIR}/etc/rc.conf
+	echo 'ifconfig_hn0="SYNCDHCP"' >> ${DESTDIR}/etc/rc.conf
+	echo 'waagent_enable="YES"' >> ${DESTDIR}/etc/rc.conf
+
+	echo 'console="comconsole vidconsole"' >> ${DESTDIR}/boot/loader.conf
+	echo 'comconsole_speed="115200"' >> ${DESTDIR}/boot/loader.conf
+
+	if [ ! -z "${VM_RC_LIST}" ]; then
+		for _rcvar in ${VM_RC_LIST}; do
+			echo ${_rcvar}_enable="YES" >> ${DESTDIR}/etc/rc.conf
+		done
+	fi
+
+	sync
+
+	while ! umount ${DESTDIR}/dev ${DESTDIR}; do
+		i=$(( $i + 1 ))
+		if [ $i -ge 10 ]; then
+			# This should never happen.  But, it has happened.
+			msg="Cannot umount(8) ${DESTDIR}\n"
+			msg="${msg}Something has gone horribly wrong."
+			panic 1 "${msg}"
+		fi
+		sleep 1
+	done
+
+	echo "Creating image...  Please wait."
+
+	mkimg -f vhdf -s gpt \
+		-b /boot/pmbr -p freebsd-boot/bootfs:=/boot/gptboot \
+		-p freebsd-swap/swapfs::1G \
+		-p freebsd-ufs/rootfs:=${VMBASE} \
+		-o ${VMIMAGE}.raw
+
+	if [ ! -x "/usr/local/bin/qemu-img" ]; then
+		env ASSUME_ALWAYS_YES=yes pkg install -y emulators/qemu-devel
+	fi
+
+	size=$(qemu-img info -f raw --output json ${VMIMAGE}.raw | awk '/virtual-size/ {print $2}' | tr -d ',')
+	size=$(( ( ${size} / ( 1024 * 1024 ) + 1 ) * ( 1024 * 1024 ) ))
+	qemu-img resize ${VMIMAGE}.raw ${size}
+	qemu-img convert -f raw -o subformat=fixed -O vpc ${VMIMAGE}.raw ${VMIMAGE}
+
+	return 0
+}
+
+main() {
+	cmd="${1}"
+	shift 1
+
+	if [ -e "${AZURECONF}" -a ! -c "${AZURECONF}" ]; then
+		. ${AZURECONF}
+	fi
+
+	case ${cmd} in
+		vm-azure)
+			eval vm_create_azure "$@" || return 0
+			;;
+		*|\?)
+			usage
+			;;
+	esac
+
+	return 0
+}
+
+main "$@"

Modified: stable/10/release/i386/mk-vmimage.sh
==============================================================================
--- stable/10/release/i386/mk-vmimage.sh	Thu Oct 16 23:07:09 2014	(r273197)
+++ stable/10/release/i386/mk-vmimage.sh	Thu Oct 16 23:16:26 2014	(r273198)
@@ -32,7 +32,7 @@
 # $FreeBSD$
 #
 
-PATH="/bin:/usr/bin:/sbin:/usr/sbin"
+PATH="/bin:/usr/bin:/sbin:/usr/sbin:/usr/local/bin:/usr/local/sbin"
 export PATH
 
 usage_vm_base() {
@@ -58,16 +58,25 @@ usage() {
 }
 
 panic() {
-	rc="${1}"
-	shift 1
 	msg="${@}"
 	printf "${msg}\n"
 	if [ ! -z "${mddev}" ]; then
 		mdconfig -d -u ${mddev}
 	fi
+	case ${cmd} in
+		vm-base)
+			# If the vm-base target fails, the vm-image target
+			# cannot possibly succeed.  Touch the .TARGET file
+			# so it is not attempted.
+			touch vm-image
+			;;
+		*)
+			# FALLTHROUGH
+			;;
+	esac
 	# Do not allow one failure case to chain through any remaining image
 	# builds.
-	exit 0
+	return 1
 }
 
 vm_create_baseimage() {
@@ -96,7 +105,7 @@ vm_create_baseimage() {
 	cd ${WORLDDIR} && \
 		make DESTDIR=${DESTDIR} \
 		installworld installkernel distribution || \
-		panic 1 "\n\nCannot install the base system to ${DESTDIR}."
+		panic "\n\nCannot install the base system to ${DESTDIR}."
 	chroot ${DESTDIR} /usr/bin/newaliases
 	echo '# Custom /etc/fstab for FreeBSD VM images' \
 		> ${DESTDIR}/etc/fstab
@@ -111,7 +120,7 @@ vm_create_baseimage() {
 			# This should never happen.  But, it has happened.
 			msg="Cannot umount(8) ${DESTDIR}\n"
 			msg="${msg}Something has gone horribly wrong."
-			panic 1 "${msg}"
+			panic "${msg}"
 		fi
 		sleep 1
 	done
@@ -141,11 +150,11 @@ vm_create_vmdisk() {
 	if [ -z "${mkimg_version}" ]; then
 		msg="Cannot determine mkimg(1) version.\n"
 		msg="${msg}Cannot continue without a known mkimg(1) version."
-		panic 0 "${msg}"
+		panic "${msg}"
 	fi
 
 	if ! mkimg --formats 2>/dev/null | grep -q ${FORMAT}; then
-		panic 0 "'${FORMAT}' is not supported by this mkimg(1).\n"
+		panic "'${FORMAT}' is not supported by this mkimg(1).\n"
 	fi
 
 	case ${FORMAT} in

Copied: stable/10/release/tools/azure.conf (from r273096, head/release/tools/azure.conf)
==============================================================================
--- /dev/null	00:00:00 1970	(empty, because file is newly added)
+++ stable/10/release/tools/azure.conf	Thu Oct 16 23:16:26 2014	(r273198, copy of r273096, head/release/tools/azure.conf)
@@ -0,0 +1,14 @@
+#!/bin/sh
+#
+# $FreeBSD$
+#
+
+# Set to a list of packages to install.
+# Example:
+#export VM_EXTRA_PACKAGES="www/apache24"
+export VM_EXTRA_PACKAGES=
+
+# Set to a list of third-party software to enable in rc.conf(5).
+# Example:
+#export VM_RC_LIST="apache24"
+export VM_RC_LIST=



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