freebsd-dev/release/release.sh
Renato Botelho c6750673bf One of the already implemented options in release/Makefile is NOSRC. When
it's defined, installation image is shipped without source distribution
(src.txz)

Add the hability of defining NOSRC in release.conf and pass it to
'make release' argument

Approved by:	gjb
Sponsored by:	Rubicon Communications (Netgate)
Differential Revision:	https://reviews.freebsd.org/D6710
2016-06-03 18:37:56 +00:00

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#!/bin/sh
#-
# Copyright (c) 2013-2015 The FreeBSD Foundation
# Copyright (c) 2013 Glen Barber
# Copyright (c) 2011 Nathan Whitehorn
# All rights reserved.
#
# Portions of this software were 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.
#
# release.sh: check out source trees, and build release components with
# totally clean, fresh trees.
# Based on release/generate-release.sh written by Nathan Whitehorn
#
# $FreeBSD$
#
export PATH="/bin:/sbin:/usr/bin:/usr/sbin:/usr/local/bin"
VERSION=2
# Prototypes that can be redefined per-chroot or per-target.
load_chroot_env() { }
load_target_env() { }
buildenv_setup() { }
usage() {
echo "Usage: $0 [-c release.conf]"
exit 1
}
# env_setup(): Set up the default build environment variables, such as the
# CHROOTDIR, VCSCMD, SVNROOT, etc. This is called before the release.conf
# file is sourced, if '-c <release.conf>' is specified.
env_setup() {
# The directory within which the release will be built.
CHROOTDIR="/scratch"
RELENGDIR="$(dirname $(realpath ${0}))"
# The default version control system command to obtain the sources.
for _dir in /usr/bin /usr/local/bin; do
for _svn in svn svnlite; do
[ -x "${_dir}/${_svn}" ] && VCSCMD="${_dir}/${_svn}"
[ ! -z "${VCSCMD}" ] && break 2
done
done
VCSCMD="${VCSCMD} checkout"
# The default svn checkout server, and svn branches for src/, doc/,
# and ports/.
SVNROOT="svn://svn.FreeBSD.org/"
SRCBRANCH="base/head@rHEAD"
DOCBRANCH="doc/head@rHEAD"
PORTBRANCH="ports/head@rHEAD"
# Set for embedded device builds.
EMBEDDEDBUILD=
# Sometimes one needs to checkout src with --force svn option.
# If custom kernel configs copied to src tree before checkout, e.g.
SRC_FORCE_CHECKOUT=
# The default make.conf and src.conf to use. Set to /dev/null
# by default to avoid polluting the chroot(8) environment with
# non-default settings.
MAKE_CONF="/dev/null"
SRC_CONF="/dev/null"
# The number of make(1) jobs, defaults to the number of CPUs available
# for buildworld, and half of number of CPUs available for buildkernel.
WORLD_FLAGS="-j$(sysctl -n hw.ncpu)"
KERNEL_FLAGS="-j$(( $(( $(sysctl -n hw.ncpu) + 1 )) / 2))"
MAKE_FLAGS="-s"
# The name of the kernel to build, defaults to GENERIC.
KERNEL="GENERIC"
# Set to non-empty value to disable checkout of doc/ and/or ports/.
# Disabling ports/ checkout also forces NODOC to be set.
NODOC=
NOPORTS=
# Set to non-empty value to disable distributing source tree.
NOSRC=
# Set to non-empty value to build dvd1.iso as part of the release.
WITH_DVD=
WITH_COMPRESSED_IMAGES=
# Set to non-empty value to build virtual machine images as part of
# the release.
WITH_VMIMAGES=
WITH_COMPRESSED_VMIMAGES=
XZ_THREADS=0
# Set to non-empty value to build virtual machine images for various
# cloud providers as part of the release.
WITH_CLOUDWARE=
return 0
} # env_setup()
# env_check(): Perform sanity tests on the build environment, such as ensuring
# files/directories exist, as well as adding backwards-compatibility hacks if
# necessary. This is called unconditionally, and overrides the defaults set
# in env_setup() if '-c <release.conf>' is specified.
env_check() {
chroot_build_release_cmd="chroot_build_release"
# Fix for backwards-compatibility with release.conf that does not have
# the trailing '/'.
case ${SVNROOT} in
*svn*)
SVNROOT="${SVNROOT}/"
;;
*)
;;
esac
# Prefix the branches with the SVNROOT for the full checkout URL.
SRCBRANCH="${SVNROOT}${SRCBRANCH}"
DOCBRANCH="${SVNROOT}${DOCBRANCH}"
PORTBRANCH="${SVNROOT}${PORTBRANCH}"
if [ -n "${EMBEDDEDBUILD}" ]; then
WITH_DVD=
WITH_COMPRESSED_IMAGES=
NODOC=yes
case ${EMBEDDED_TARGET}:${EMBEDDED_TARGET_ARCH} in
arm:armv6)
chroot_build_release_cmd="chroot_arm_armv6_build_release"
;;
*)
esac
fi
# If PORTS is set and NODOC is unset, force NODOC=yes because the ports
# tree is required to build the documentation set.
if [ -n "${NOPORTS}" ] && [ -z "${NODOC}" ]; then
echo "*** NOTICE: Setting NODOC=1 since ports tree is required"
echo " and NOPORTS is set."
NODOC=yes
fi
# If NOSRC, NOPORTS and/or NODOC are unset, they must not pass to make
# as variables. The release makefile verifies definedness of the
# NOPORTS/NODOC variables instead of their values.
SRCDOCPORTS=
if [ -n "${NOPORTS}" ]; then
SRCDOCPORTS="NOPORTS=yes"
fi
if [ -n "${NODOC}" ]; then
SRCDOCPORTS="${SRCDOCPORTS}${SRCDOCPORTS:+ }NODOC=yes"
fi
if [ -n "${NOSRC}" ]; then
SRCDOCPORTS="${SRCDOCPORTS}${SRCDOCPORTS:+ }NOSRC=yes"
fi
# The aggregated build-time flags based upon variables defined within
# this file, unless overridden by release.conf. In most cases, these
# will not need to be changed.
CONF_FILES="__MAKE_CONF=${MAKE_CONF} SRCCONF=${SRC_CONF}"
if [ -n "${TARGET}" ] && [ -n "${TARGET_ARCH}" ]; then
ARCH_FLAGS="TARGET=${TARGET} TARGET_ARCH=${TARGET_ARCH}"
else
ARCH_FLAGS=
fi
# Force src checkout if configured
FORCE_SRC_KEY=
if [ -n "${SRC_FORCE_CHECKOUT}" ]; then
FORCE_SRC_KEY="--force"
fi
if [ -z "${CHROOTDIR}" ]; then
echo "Please set CHROOTDIR."
exit 1
fi
if [ $(id -u) -ne 0 ]; then
echo "Needs to be run as root."
exit 1
fi
CHROOT_MAKEENV="${CHROOT_MAKEENV} \
MAKEOBJDIRPREFIX=${CHROOTDIR}/tmp/obj"
CHROOT_WMAKEFLAGS="${MAKE_FLAGS} ${WORLD_FLAGS} ${CONF_FILES}"
CHROOT_IMAKEFLAGS="${CONF_FILES}"
CHROOT_DMAKEFLAGS="${CONF_FILES}"
RELEASE_WMAKEFLAGS="${MAKE_FLAGS} ${WORLD_FLAGS} ${ARCH_FLAGS} \
${CONF_FILES}"
RELEASE_KMAKEFLAGS="${MAKE_FLAGS} ${KERNEL_FLAGS} \
KERNCONF=\"${KERNEL}\" ${ARCH_FLAGS} ${CONF_FILES}"
RELEASE_RMAKEFLAGS="${ARCH_FLAGS} \
KERNCONF=\"${KERNEL}\" ${CONF_FILES} ${SRCDOCPORTS} \
WITH_DVD=${WITH_DVD} WITH_VMIMAGES=${WITH_VMIMAGES} \
WITH_CLOUDWARE=${WITH_CLOUDWARE} XZ_THREADS=${XZ_THREADS}"
return 0
} # env_check()
# chroot_setup(): Prepare the build chroot environment for the release build.
chroot_setup() {
load_chroot_env
mkdir -p ${CHROOTDIR}/usr
if [ -z "${SRC_UPDATE_SKIP}" ]; then
${VCSCMD} ${FORCE_SRC_KEY} ${SRCBRANCH} ${CHROOTDIR}/usr/src
fi
if [ -z "${NODOC}" ] && [ -z "${DOC_UPDATE_SKIP}" ]; then
${VCSCMD} ${DOCBRANCH} ${CHROOTDIR}/usr/doc
fi
if [ -z "${NOPORTS}" ] && [ -z "${PORTS_UPDATE_SKIP}" ]; then
${VCSCMD} ${PORTBRANCH} ${CHROOTDIR}/usr/ports
fi
if [ -z "${CHROOTBUILD_SKIP}" ]; then
cd ${CHROOTDIR}/usr/src
env ${CHROOT_MAKEENV} make ${CHROOT_WMAKEFLAGS} buildworld
env ${CHROOT_MAKEENV} make ${CHROOT_IMAKEFLAGS} installworld \
DESTDIR=${CHROOTDIR}
env ${CHROOT_MAKEENV} make ${CHROOT_DMAKEFLAGS} distribution \
DESTDIR=${CHROOTDIR}
fi
return 0
} # chroot_setup()
# extra_chroot_setup(): Prepare anything additional within the build
# necessary for the release build.
extra_chroot_setup() {
mkdir -p ${CHROOTDIR}/dev
mount -t devfs devfs ${CHROOTDIR}/dev
[ -e /etc/resolv.conf ] && cp /etc/resolv.conf \
${CHROOTDIR}/etc/resolv.conf
# Run ldconfig(8) in the chroot directory so /var/run/ld-elf*.so.hints
# is created. This is needed by ports-mgmt/pkg.
eval chroot ${CHROOTDIR} /etc/rc.d/ldconfig forcerestart
# If MAKE_CONF and/or SRC_CONF are set and not character devices
# (/dev/null), copy them to the chroot.
if [ -e ${MAKE_CONF} ] && [ ! -c ${MAKE_CONF} ]; then
mkdir -p ${CHROOTDIR}/$(dirname ${MAKE_CONF})
cp ${MAKE_CONF} ${CHROOTDIR}/${MAKE_CONF}
fi
if [ -e ${SRC_CONF} ] && [ ! -c ${SRC_CONF} ]; then
mkdir -p ${CHROOTDIR}/$(dirname ${SRC_CONF})
cp ${SRC_CONF} ${CHROOTDIR}/${SRC_CONF}
fi
if [ -d ${CHROOTDIR}/usr/ports ]; then
# Trick the ports 'run-autotools-fixup' target to do the right
# thing.
_OSVERSION=$(chroot ${CHROOTDIR} /usr/bin/uname -U)
REVISION=$(chroot ${CHROOTDIR} make -C /usr/src/release -V REVISION)
BRANCH=$(chroot ${CHROOTDIR} make -C /usr/src/release -V BRANCH)
UNAME_r=${REVISION}-${BRANCH}
if [ -d ${CHROOTDIR}/usr/doc ] && [ -z "${NODOC}" ]; then
PBUILD_FLAGS="OSVERSION=${_OSVERSION} BATCH=yes"
PBUILD_FLAGS="${PBUILD_FLAGS} UNAME_r=${UNAME_r}"
PBUILD_FLAGS="${PBUILD_FLAGS} OSREL=${REVISION}"
chroot ${CHROOTDIR} make -C /usr/ports/textproc/docproj \
${PBUILD_FLAGS} OPTIONS_UNSET="FOP IGOR" \
FORCE_PKG_REGISTER=1 \
install clean distclean
fi
fi
if [ ! -z "${EMBEDDEDPORTS}" ]; then
for _PORT in ${EMBEDDEDPORTS}; do
eval chroot ${CHROOTDIR} make -C /usr/ports/${_PORT} \
BATCH=1 FORCE_PKG_REGISTER=1 install clean distclean
done
fi
buildenv_setup
return 0
} # extra_chroot_setup()
# chroot_build_target(): Build the userland and kernel for the build target.
chroot_build_target() {
load_target_env
if [ ! -z "${EMBEDDEDBUILD}" ]; then
RELEASE_WMAKEFLAGS="${RELEASE_WMAKEFLAGS} \
TARGET=${EMBEDDED_TARGET} \
TARGET_ARCH=${EMBEDDED_TARGET_ARCH}"
RELEASE_KMAKEFLAGS="${RELEASE_KMAKEFLAGS} \
TARGET=${EMBEDDED_TARGET} \
TARGET_ARCH=${EMBEDDED_TARGET_ARCH}"
fi
eval chroot ${CHROOTDIR} make -C /usr/src ${RELEASE_WMAKEFLAGS} buildworld
eval chroot ${CHROOTDIR} make -C /usr/src ${RELEASE_KMAKEFLAGS} buildkernel
return 0
} # chroot_build_target
# chroot_build_release(): Invoke the 'make release' target.
chroot_build_release() {
load_target_env
if [ ! -z "${WITH_VMIMAGES}" ]; then
if [ -z "${VMFORMATS}" ]; then
VMFORMATS="$(eval chroot ${CHROOTDIR} \
make -C /usr/src/release -V VMFORMATS)"
fi
if [ -z "${VMSIZE}" ]; then
VMSIZE="$(eval chroot ${CHROOTDIR} \
make -C /usr/src/release -V VMSIZE)"
fi
RELEASE_RMAKEFLAGS="${RELEASE_RMAKEFLAGS} \
VMFORMATS=\"${VMFORMATS}\" VMSIZE=${VMSIZE}"
fi
eval chroot ${CHROOTDIR} make -C /usr/src/release \
${RELEASE_RMAKEFLAGS} release
eval chroot ${CHROOTDIR} make -C /usr/src/release \
${RELEASE_RMAKEFLAGS} install DESTDIR=/R \
WITH_COMPRESSED_IMAGES=${WITH_COMPRESSED_IMAGES} \
WITH_COMPRESSED_VMIMAGES=${WITH_COMPRESSED_VMIMAGES}
return 0
} # chroot_build_release()
# chroot_arm_armv6_build_release(): Create arm/armv6 SD card image.
chroot_arm_armv6_build_release() {
load_target_env
eval chroot ${CHROOTDIR} make -C /usr/src/release obj
if [ -e "${RELENGDIR}/tools/${EMBEDDED_TARGET}.subr" ]; then
. "${RELENGDIR}/tools/${EMBEDDED_TARGET}.subr"
fi
[ ! -z "${RELEASECONF}" ] && . "${RELEASECONF}"
WORLDDIR="$(eval chroot ${CHROOTDIR} make -C /usr/src/release -V WORLDDIR)"
OBJDIR="$(eval chroot ${CHROOTDIR} make -C /usr/src/release -V .OBJDIR)"
DESTDIR="${OBJDIR}/${KERNEL}"
IMGBASE="${CHROOTDIR}/${OBJDIR}/${KERNEL}.img"
OSRELEASE="$(eval chroot ${CHROOTDIR} make -C /usr/src/release \
TARGET=${EMBEDDED_TARGET} TARGET_ARCH=${EMBEDDED_TARGET_ARCH} \
-V OSRELEASE)"
chroot ${CHROOTDIR} mkdir -p ${DESTDIR}
chroot ${CHROOTDIR} truncate -s ${IMAGE_SIZE} ${IMGBASE##${CHROOTDIR}}
export mddev=$(chroot ${CHROOTDIR} \
mdconfig -f ${IMGBASE##${CHROOTDIR}} ${MD_ARGS})
arm_create_disk
arm_install_base
arm_install_uboot
mdconfig -d -u ${mddev}
chroot ${CHROOTDIR} rmdir ${DESTDIR}
mv ${IMGBASE} ${CHROOTDIR}/${OBJDIR}/${OSRELEASE}-${KERNEL}.img
chroot ${CHROOTDIR} mkdir -p /R
chroot ${CHROOTDIR} cp -p ${OBJDIR}/${OSRELEASE}-${KERNEL}.img \
/R/${OSRELEASE}-${KERNEL}.img
chroot ${CHROOTDIR} xz -T ${XZ_THREADS} /R/${OSRELEASE}-${KERNEL}.img
cd ${CHROOTDIR}/R && sha512 ${OSRELEASE}* \
> CHECKSUM.SHA512
cd ${CHROOTDIR}/R && sha256 ${OSRELEASE}* \
> CHECKSUM.SHA256
return 0
} # chroot_arm_armv6_build_release()
# main(): Start here.
main() {
set -e # Everything must succeed
env_setup
while getopts c: opt; do
case ${opt} in
c)
RELEASECONF="${OPTARG}"
;;
\?)
usage
;;
esac
done
shift $(($OPTIND - 1))
if [ ! -z "${RELEASECONF}" ]; then
if [ -e "${RELEASECONF}" ]; then
. ${RELEASECONF}
else
echo "Nonexistent configuration file: ${RELEASECONF}"
echo "Using default build environment."
fi
fi
env_check
trap "umount ${CHROOTDIR}/dev" EXIT # Clean up devfs mount on exit
chroot_setup
extra_chroot_setup
chroot_build_target
${chroot_build_release_cmd}
return 0
} # main()
main "${@}"