3 # Copyright (c) 2011 Nathan Whitehorn
4 # Copyright (c) 2013 Devin Teske
7 # Redistribution and use in source and binary forms, with or without
8 # modification, are permitted provided that the following conditions
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.
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
30 ############################################################ INCLUDES
32 # Delay processing of debug flags as the parent until MAIN. export'd to disable
33 # re-processing of flags (all children log to the parent's log file).
35 export DEBUG_SELF_INITIALIZE=
36 export DEBUG_INITIALIZE_FILE=
38 BSDCFG_SHARE="/usr/share/bsdconfig"
39 . $BSDCFG_SHARE/common.subr || exit 1
41 ############################################################ GLOBALS
43 : ${TMPDIR:="/tmp"}; export TMPDIR
45 : ${BSDINSTALL_TMPETC="${TMPDIR}/bsdinstall_etc"}; export BSDINSTALL_TMPETC
46 : ${BSDINSTALL_TMPBOOT="${TMPDIR}/bsdinstall_boot"}; export BSDINSTALL_TMPBOOT
47 : ${PATH_FSTAB="$BSDINSTALL_TMPETC/fstab"}; export PATH_FSTAB
48 : ${BSDINSTALL_DISTDIR="/usr/freebsd-dist"}; export BSDINSTALL_DISTDIR
49 : ${BSDINSTALL_CHROOT="/mnt"}; export BSDINSTALL_CHROOT
51 export debugFile="${debugFile-${BSDINSTALL_LOG-${TMPDIR}/bsdinstall_log}}"
53 ############################################################ MAIN
56 # Process command-line arguments
58 while getopts $GETOPTS_STDARGS ignored; do
59 : just skipping known flags
61 shift $(( $OPTIND - 1 ))
63 # What are we here to do?
64 VERB="${1:-auto}"; shift
66 [ -d "$BSDINSTALL_TMPETC" ] || mkdir -p "$BSDINSTALL_TMPETC"
67 [ -d "$BSDINSTALL_TMPBOOT" ] || mkdir -p "$BSDINSTALL_TMPBOOT"
69 # Only enable debugging if debugFile is non-NULL and can be initialized
70 f_quietly f_debug_init
71 f_isset debugFile || debug=
73 f_dprintf "Running installation step: %s %s" "$VERB" "$*"
76 # If NULL, send errors to the bit-bucket
77 "") exec "/usr/libexec/bsdinstall/$VERB" "$@" 2> /dev/null ;;
78 # If begins with `+', send errors to both terminal and file (no `+')
79 +*) exec "/usr/libexec/bsdinstall/$VERB" "$@" \
80 2>&1 >&$TERMINAL_STDOUT_PASSTHRU | tee "${debugFile#+}" ;;
81 # Otherwise, just send errors to the file specified
82 *) exec "/usr/libexec/bsdinstall/$VERB" "$@" 2>> "$debugFile"
85 exec "/usr/libexec/bsdinstall/$VERB" "$@" 2> /dev/null
88 ################################################################################
90 ################################################################################