diff options
Diffstat (limited to 'bsdinstall/bsdinstall')
| -rwxr-xr-x | bsdinstall/bsdinstall | 90 |
1 files changed, 90 insertions, 0 deletions
diff --git a/bsdinstall/bsdinstall b/bsdinstall/bsdinstall new file mode 100755 index 000000000000..1ca03f5c9593 --- /dev/null +++ b/bsdinstall/bsdinstall @@ -0,0 +1,90 @@ +#!/bin/sh +#- +# Copyright (c) 2011 Nathan Whitehorn +# Copyright (c) 2013 Devin Teske +# 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. +# +# $FreeBSD$ +# +############################################################ INCLUDES + +# Delay processing of debug flags as the parent until MAIN. export'd to disable +# re-processing of flags (all children log to the parent's log file). +# +export DEBUG_SELF_INITIALIZE= +export DEBUG_INITIALIZE_FILE= + +BSDCFG_SHARE="/usr/share/bsdconfig" +. $BSDCFG_SHARE/common.subr || exit 1 + +############################################################ GLOBALS + +: ${TMPDIR:="/tmp"}; export TMPDIR + +: ${BSDINSTALL_TMPETC="${TMPDIR}/bsdinstall_etc"}; export BSDINSTALL_TMPETC +: ${BSDINSTALL_TMPBOOT="${TMPDIR}/bsdinstall_boot"}; export BSDINSTALL_TMPBOOT +: ${PATH_FSTAB="$BSDINSTALL_TMPETC/fstab"}; export PATH_FSTAB +: ${BSDINSTALL_DISTDIR="/usr/freebsd-dist"}; export BSDINSTALL_DISTDIR +: ${BSDINSTALL_CHROOT="/mnt"}; export BSDINSTALL_CHROOT + +export debugFile="${debugFile-${BSDINSTALL_LOG-${TMPDIR}/bsdinstall_log}}" + +############################################################ MAIN + +# +# Process command-line arguments +# +while getopts $GETOPTS_STDARGS ignored; do + : just skipping known flags +done +shift $(( $OPTIND - 1 )) + +# What are we here to do? +VERB="${1:-auto}"; shift + +[ -d "$BSDINSTALL_TMPETC" ] || mkdir -p "$BSDINSTALL_TMPETC" +[ -d "$BSDINSTALL_TMPBOOT" ] || mkdir -p "$BSDINSTALL_TMPBOOT" + +# Only enable debugging if debugFile is non-NULL and can be initialized +f_quietly f_debug_init +f_isset debugFile || debug= + +f_dprintf "Running installation step: %s %s" "$VERB" "$*" +if [ "$debug" ]; then + case "$debugFile" in + # If NULL, send errors to the bit-bucket + "") exec "/usr/libexec/bsdinstall/$VERB" "$@" 2> /dev/null ;; + # If begins with `+', send errors to both terminal and file (no `+') + +*) exec "/usr/libexec/bsdinstall/$VERB" "$@" \ + 2>&1 >&$TERMINAL_STDOUT_PASSTHRU | tee "${debugFile#+}" ;; + # Otherwise, just send errors to the file specified + *) exec "/usr/libexec/bsdinstall/$VERB" "$@" 2>> "$debugFile" + esac +else + exec "/usr/libexec/bsdinstall/$VERB" "$@" 2> /dev/null +fi + +################################################################################ +# END +################################################################################ |