1#!/bin/sh 2#- 3# Copyright (c) 2011 Nathan Whitehorn 4# Copyright (c) 2013 Devin Teske 5# All rights reserved. 6# 7# Redistribution and use in source and binary forms, with or without 8# modification, are permitted provided that the following conditions 9# are met: 10# 1. Redistributions of source code must retain the above copyright 11# notice, this list of conditions and the following disclaimer. 12# 2. Redistributions in binary form must reproduce the above copyright 13# notice, this list of conditions and the following disclaimer in the 14# documentation and/or other materials provided with the distribution. 15# 16# THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND 17# ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 18# IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 19# ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE 20# FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 21# DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 22# OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 23# HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 24# LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 25# OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 26# SUCH DAMAGE. 27# 28# 29############################################################ INCLUDES 30 31# Delay processing of debug flags as the parent until MAIN. export'd to disable 32# re-processing of flags (all children log to the parent's log file). 33# 34export DEBUG_SELF_INITIALIZE= 35export DEBUG_INITIALIZE_FILE= 36 37BSDCFG_SHARE="/usr/share/bsdconfig" 38. $BSDCFG_SHARE/common.subr || exit 1 39 40############################################################ GLOBALS 41 42: ${TMPDIR:="/tmp"}; export TMPDIR 43 44: ${BSDINSTALL_TMPETC="${TMPDIR}/bsdinstall_etc"}; export BSDINSTALL_TMPETC 45: ${BSDINSTALL_TMPBOOT="${TMPDIR}/bsdinstall_boot"}; export BSDINSTALL_TMPBOOT 46: ${PATH_FSTAB="$BSDINSTALL_TMPETC/fstab"}; export PATH_FSTAB 47: ${BSDINSTALL_DISTDIR="/usr/freebsd-dist"}; export BSDINSTALL_DISTDIR 48: ${BSDINSTALL_CHROOT="/mnt"}; export BSDINSTALL_CHROOT 49 50export debugFile="${debugFile-${BSDINSTALL_LOG-${TMPDIR}/bsdinstall_log}}" 51 52############################################################ MAIN 53 54# 55# Process command-line arguments 56# 57while getopts $GETOPTS_STDARGS ignored; do 58 : just skipping known flags 59done 60shift $(( $OPTIND - 1 )) 61 62# What are we here to do? 63VERB="${1:-auto}"; shift 64 65[ -d "$BSDINSTALL_TMPETC" ] || mkdir -p "$BSDINSTALL_TMPETC" 66[ -d "$BSDINSTALL_TMPBOOT" ] || mkdir -p "$BSDINSTALL_TMPBOOT" 67 68# Only enable debugging if debugFile is non-NULL and can be initialized 69f_quietly f_debug_init 70f_isset debugFile || debug= 71 72f_dprintf "Running installation step: %s %s" "$VERB" "$*" 73if [ "$debug" ]; then 74 case "$debugFile" in 75 # If NULL, send errors to the bit-bucket 76 "") exec "/usr/libexec/bsdinstall/$VERB" "$@" 2> /dev/null ;; 77 # If begins with `+', send errors to both terminal and file (no `+') 78 +*) exec "/usr/libexec/bsdinstall/$VERB" "$@" \ 79 2>&1 >&$TERMINAL_STDOUT_PASSTHRU | tee "${debugFile#+}" ;; 80 # Otherwise, just send errors to the file specified 81 *) exec "/usr/libexec/bsdinstall/$VERB" "$@" 2>> "$debugFile" 82 esac 83else 84 exec "/usr/libexec/bsdinstall/$VERB" "$@" 2> /dev/null 85fi 86 87################################################################################ 88# END 89################################################################################ 90