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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.
#
# $FreeBSD$
# 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="${2}"
grep -q "${PKGNAME}" "${DEPFILE}"
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()
{
echo "Checking for packages to install..."
sleep 2
# First, lets check and see if we even have any packages to install
get_value_from_cfg installPackages
# Nothing to do?
if [ -z "${VAL}" ]; then return; fi
echo "Installing packages..."
sleep 3
local PKGPTH
HERE=`pwd`
rc_halt "mkdir -p ${FSMNT}${PKGTMPDIR}"
# Determine the directory we will install packages from
get_package_location
rc_halt "cd ${PKGDLDIR}"
# Set the location of the INDEXFILE
INDEXFILE="${TMPDIR}/INDEX"
if [ ! -f "${INDEXFILE}" ]; then
get_package_index
fi
if [ ! -f "${TMPDIR}/INDEX.parsed" -a "$INSTALLMEDIUM" = "ftp" ]; then
parse_package_index
fi
# What extension are we using for pkgs?
PKGEXT="txz"
get_value_from_cfg pkgExt
if [ -n "${VAL}" ]; then
strip_white_space ${VAL}
PKGEXT="$VAL"
fi
export PKGEXT
# We dont want to be bothered with scripts asking questions
PACKAGE_BUILDING=yes
export PACKAGE_BUILDING
# Lets start by cleaning up the string and getting it ready to parse
get_value_from_cfg_with_spaces installPackages
PACKAGES="${VAL}"
echo_log "Packages to install: `echo $PACKAGES | wc -w | awk '{print $1}'`"
for i in $PACKAGES
do
if ! get_package_name "${i}"
then
echo_log "Unable to locate package ${i}"
continue
fi
PKGNAME="${VAL}"
# Fetch package + deps, but skip if installing from local media
if [ "${INSTALLMEDIUM}" = "ftp" ] ; then
DEPFILE="${FSMNT}/${PKGTMPDIR}/.${PKGNAME}.deps"
rc_nohalt "touch ${DEPFILE}"
determine_package_dependencies "${PKGNAME}" "${DEPFILE}"
fetch_package_dependencies "${DEPFILE}" "${FSMNT}/${PKGTMPDIR}"
fi
# Set package location
case "${INSTALLMEDIUM}" in
usb|dvd|local) PKGPTH="${PKGTMPDIR}/All/${PKGNAME}" ;;
*) PKGPTH="${PKGTMPDIR}/${PKGNAME}" ;;
esac
# See if we need to determine the package format we are working with
if [ -z "${PKGINFO}" ] ; then
tar tqf "${FSMNT}${PKGPTH}" '+MANIFEST' >/dev/null 2>/dev/null
if [ $? -ne 0 ] ; then
PKGADD="pkg_add -C ${FSMNT}"
PKGINFO="pkg_info"
else
PKGADD="pkg -c ${FSMNT} add"
PKGINFO="pkg info"
bootstrap_pkgng
fi
fi
# If the package is not already installed, install it!
if ! run_chroot_cmd "${PKGINFO} -e ${PKGNAME}" >/dev/null 2>/dev/null
then
echo_log "Installing package: ${PKGNAME}"
rc_nohalt "${PKGADD} ${PKGPTH}"
fi
if [ "${INSTALLMEDIUM}" = "ftp" ] ; then
rc_nohalt "rm ${DEPFILE}"
fi
done
echo_log "Package installation complete!"
# Cleanup after ourselves
rc_halt "cd ${HERE}"
if [ "${INSTALLMEDIUM}" = "ftp" ] ; then
rc_halt "rm -rf ${FSMNT}${PKGTMPDIR}" >/dev/null 2>/dev/null
else
rc_halt "umount ${FSMNT}${PKGTMPDIR}" >/dev/null 2>/dev/null
rc_halt "rmdir ${FSMNT}${PKGTMPDIR}" >/dev/null 2>/dev/null
fi
};
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