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#!/bin/sh
#-
# Copyright (c) 2010 iXsystems, Inc. All rights reserved.
#
# 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.
#
# $FreeBSD: src/usr.sbin/pc-sysinstall/backend/functions-installpackages.sh,v 1.3 2010/08/24 06:11:46 imp Exp $
# Functions which check and load any optional packages specified in the config
. ${BACKEND}/functions.sh
. ${BACKEND}/functions-parse.sh
# Recursively determine all dependencies for this package
determine_package_dependencies()
{
local PKGNAME="${1}"
local DEPFILE="${2}"
grep "${PKGNAME}" "${DEPFILE}" >/dev/null
if [ "$?" -ne "0" ]
then
echo "${PKGNAME}" >> "${DEPFILE}"
get_package_dependencies "${PKGNAME}" "1"
local DEPS="${VAL}"
for d in ${DEPS}
do
determine_package_dependencies "${d}" "${DEPFILE}"
done
fi
};
# Fetch packages dependencies from a file
fetch_package_dependencies()
{
local DEPFILE
local DEPS
local SAVEDIR
DEPFILE="${1}"
DEPS=`cat "${DEPFILE}"`
SAVEDIR="${2}"
for d in ${DEPS}
do
get_package_short_name "${d}"
SNAME="${VAL}"
get_package_category "${SNAME}"
CATEGORY="${VAL}"
fetch_package "${CATEGORY}" "${d}" "${SAVEDIR}"
done
};
# Check for any packages specified, and begin loading them
install_packages()
{
# First, lets check and see if we even have any packages to install
get_value_from_cfg installPackages
if [ ! -z "${VAL}" ]
then
HERE=`pwd`
rc_nohalt "mkdir -p ${FSMNT}/${PKGTMPDIR}"
rc_nohalt "cd ${FSMNT}/${PKGTMPDIR}"
if [ ! -f "${CONFDIR}/INDEX" ]
then
get_package_index
fi
if [ ! -f "${CONFDIR}/INDEX.parsed" ]
then
parse_package_index
fi
# Lets start by cleaning up the string and getting it ready to parse
strip_white_space ${VAL}
PACKAGES=`echo ${VAL} | sed -e "s|,| |g"`
for i in $PACKAGES
do
if get_package_name "${i}"
then
PKGNAME="${VAL}"
DEPFILE="${FSMNT}/${PKGTMPDIR}/.${PKGNAME}.deps"
rc_nohalt "touch ${DEPFILE}"
determine_package_dependencies "${PKGNAME}" "${DEPFILE}"
fetch_package_dependencies "${DEPFILE}" "${FSMNT}/${PKGTMPDIR}"
# If the package is not already installed, install it!
if ! run_chroot_cmd "pkg_info -e ${PKGNAME}"
then
rc_nohalt "pkg_add -C ${FSMNT} ${PKGTMPDIR}/${PKGNAME}.tbz"
fi
rc_nohalt "rm ${DEPFILE}"
fi
rc_nohalt "cd ${HERE}"
done
rm -rf "${FSMNT}/${PKGTMPDIR}"
fi
};
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