install-fix-split

#!/bin/sh
#
# SPDX-License-Identifier: CDDL-1.0
#
# {{{ CDDL HEADER
#
# This file and its contents are supplied under the terms of the
# Common Development and Distribution License ("CDDL"), version 1.0.
# You may only use this file in accordance with the terms of version
# 1.0 of the CDDL.
#
# A full copy of the text of the CDDL should have accompanied this
# source. A copy of the CDDL is also available via the Internet at
# http://www.illumos.org/license/CDDL.
#
# }}}
#
# Copyright 2024 Peter Tribble
#

DESTTOP=/export/tribblix
DESTDIR=${DESTTOP}/dist
THOME=${THOME:-/packages/localsrc/Tribblix}
MKREPO=${THOME}/tribblix-build/mkrepo

#
# This sets the default size of the ramdisk.
# More inodes on x86 as each disk has more device nodes.
#
case `uname -p` in
i386)
	MRSIZE=140m
	NBPI=8192
	XARCH="i86"
	;;
sparc)
	MRSIZE=160m
	BASIZE=163840
	NBPI=20480
	XARCH="sparcv7"
	;;
*)
	echo "ERROR: unrecognized architecture"
	exit 1
	;;
esac

#
# allow MRSIZE to be overridden
# -M new_size
#
while getopts "M:" opt; do
    case $opt in
        M)
	    MRSIZE="$OPTARG"
	    ;;
    esac
done
shift $((OPTIND-1))
case $MRSIZE in
    *m)
	:
	;;
    *)
	MRSIZE="${MRSIZE}m"
	;;
esac
case $# in
1)
	DESTDIR=${DESTDIR}.$1
	;;
esac

#
# Add an unpackaged copy of mkisofs to the bootable media which we use to
# optimize boot archive creation. The installers will remove this file from the
# installed system (allowing a pkgadd of cdrtools to install it properly)
#
cp /usr/bin/mkisofs ${DESTDIR}/usr/bin/mkisofs

#
# customize jack's environment
#
if [ ! -d ${DESTDIR}/jack ]; then
   mkdir ${DESTDIR}/jack
   chown 123:10 ${DESTDIR}/jack
fi
if /usr/bin/grep -q jack ${DESTDIR}/etc/passwd
then
  printf ""
else
  echo 'jack:x:123:10:Tribblix Jack:/jack:/bin/bash' >> ${DESTDIR}/etc/passwd
  echo 'jack:$5$robNc/Vf$orrY6BIeUzrqk/IyZFuvf.4Pw2XzysreXiTqq//7mu3:15634::::::' >> ${DESTDIR}/etc/shadow
fi
if /usr/bin/grep -q jack ${DESTDIR}/etc/user_attr
then
  printf ""
else
  echo 'jack::::roles=root' >> ${DESTDIR}/etc/user_attr
fi
if [ ! -d ${DESTDIR}/jack/.config ]; then
  if [ -f ${DESTTOP}/prebuilt/dot-config.tar ]; then
    cd ${DESTDIR}/jack
    tar xf ${DESTTOP}/prebuilt/dot-config.tar
    chown -R 123:10 .config
  fi
fi
cp ${DESTDIR}/root/.bashrc ${DESTDIR}/jack/.bashrc
grep export ${DESTDIR}/root/.profile > ${DESTDIR}/jack/.bash_profile
chown 123:10 ${DESTDIR}/jack/.bash_profile
cat ${DESTDIR}/jack/.bashrc >> ${DESTDIR}/jack/.bash_profile
cat ${DESTDIR}/root/.profile | /bin/sed -e 's:root:jack:' -e 's:}#:}\\\$:' > ${DESTDIR}/jack/.profile
chown 123:10 ${DESTDIR}/jack/.profile ${DESTDIR}/jack/.bashrc

case `uname -p` in
i386)
#
# https://blogs.oracle.com/darren/entry/sending_a_break_to_opensolaris
#
cat >> ${DESTDIR}/etc/system << _EOF
set pcplusmp:apic_kmdb_on_nmi=1
_EOF
#
# create the uefi boot block
#
${THOME}/tribblix-build/uefi.sh ${DESTDIR}
;;
esac

#
# it isn't safe to use the new devfsadm because it's built against
# a newer system (and libraries) than we currently have installed
#
/usr/sbin/devfsadm -r ${DESTDIR}
if [ -f ${DESTTOP}/prebuilt/repository.db ]; then
    cp -p ${DESTTOP}/prebuilt/repository.db ${DESTDIR}/etc/svc/repository.db
else
    env SVCCFG_CHECKHASH=1 $MKREPO ${DESTDIR} ${DESTDIR}
fi
if [ -d ${DESTTOP}/prebuilt ]; then
    cd ${DESTTOP}/prebuilt
    for repofile in repository-*.db
    do
	cp -p ${repofile} ${DESTDIR}/usr/lib/zap
	rm -f ${DESTDIR}/usr/lib/zap/${repofile}.gz
	gzip -9 ${DESTDIR}/usr/lib/zap/${repofile}
    done
fi
cd ${DESTDIR}

#
# we don't need the splash images
#
rm -f ${DESTDIR}/boot/solaris.xpm
rm -f ${DESTDIR}/boot/splashimage.xpm

#
# This is based on the joyent list; the live-media method scripts call
# svcadm and fstyp
#
# net-fs-root needs tmpfs mount
#  plus wget, which pulls in libidn
#  and needs both architectures of prtconf, and libpcidb
#  and add the whole of boot so we don't need to get it from anywhere else
#
rm -f ${DESTDIR}/platform/i86pc/amd64/boot_archive
rm -f ${DESTDIR}/platform/*/boot_archive
mkfile ${MRSIZE} /tmp/${MRSIZE}
#
# gzip doesn't like the sticky bit
#
chmod o-t /tmp/${MRSIZE}
LOFIDEV=`lofiadm -a /tmp/${MRSIZE}`
LOFINUM=`echo $LOFIDEV|awk -F/ '{print $NF}'`
echo "y" | env NOINUSE_CHECK=1 /usr/sbin/newfs -o space -m 0 -i $NBPI /dev/rlofi/$LOFINUM
BFS=/tmp/nb.$$
mkdir $BFS
mount -Fufs -o nologging $LOFIDEV $BFS
cd ${DESTDIR}
case `uname -p` in
i386)
	tar cf - `bootadm list-archive` | ( cd $BFS ; tar xf -)
	;;
sparc)
	tar cf - kernel platform | ( cd $BFS ; tar xf -)
	;;
esac
tar cfp - boot lib system tmp proc sbin etc var zonelib root jack | ( cd $BFS ; tar xf -)
mkdir ${BFS}/usr
cd usr
tar cf - bin/cat bin/head bin/${XARCH}/ksh93 bin/ls bin/sh sbin/lofiadm \
        bin/sed bin/cut sbin/svcadm \
        lib/fs/ufs/fstyp* lib/fs/hsfs/fstyp* lib/libfstyp.so* \
        lib/libzonecfg* lib/libbrand* \
        lib/libidn.s* bin/wget lib/fs/tmpfs/mount \
        lib/libproject.so lib/libproject.so.1 lib/libshell.so.1 \
        lib/libcmd.so.1 lib/libast.so.1 lib/libsum.so.1 lib/libdll.so.1 \
        lib/libidmap.so lib/libidmap.so.1 lib/libpkcs11.so lib/libpkcs11.so.1 \
        lib/fm/libfmevent.so lib/fm/libfmevent.so.1 lib/fm/libtopo.so \
        lib/fm/libtopo.so.1 lib/libexacct.so lib/libexacct.so.1 \
        lib/libipmi.so lib/libipmi.so.1 lib/libpool.so lib/libpool.so.1 \
        lib/libsmbios.so lib/libsmbios.so.1 | ( cd ${BFS}/usr ; tar xf -)
cd $BFS
ln -s usr/bin bin
strip usr/bin/* usr/sbin/* usr/lib/*
mkdir -p dev/fd devices/pseudo opt var var/run mnt
/usr/sbin/devfsadm -r ${BFS}
#
# clean up entries that shouldn't exist in the device tree, as
# they're incompatible with the empty path_to_inst we supply
#
rm -f ${BFS}/dev/dsk/* ${BFS}/dev/rdsk/* ${BFS}/dev/usb/h*
rm -f ${BFS}/dev/removable-media/dsk/* ${BFS}/dev/removable-media/rdsk/*
# mounting /usr calls lofiadm, which calls devfsadm
# we don't have devfsadm at that point, so ensure that the
# correct symlinks exist in /dev
rm -f ${BFS}/dev/lofi/* ${BFS}/dev/rlofi/*
ln -s ../../devices/pseudo/lofi@1:disk ${BFS}/dev/lofi/1
ln -s ../../devices/pseudo/lofi@1:disk,raw ${BFS}/dev/rlofi/1
rm -fr ${BFS}/dev/zcons/*
#
mkdir .cdrom
touch .livecd
cp ${DESTDIR}/.volsetid .
touch etc/mnttab
touch reconfigure
if [ -f ${DESTTOP}/prebuilt/repository.db ]; then
    cp -p ${DESTTOP}/prebuilt/repository.db ${BFS}/etc/svc/repository.db
else
    env SVCCFG_CHECKHASH=1 $MKREPO ${BFS} ${BFS}
fi
cd /
DF=/usr/bin/df
if [ -x /usr/gnu/bin/df ]; then
    DF=/usr/gnu/bin/df
fi
$DF -h $BFS
$DF -i $BFS

#
# boot archive needs a boot block on sparc
# and /etc/system tweaks
#
case `uname -p` in
sparc)
	echo "set root_is_ramdisk=1" >> ${BFS}/etc/system
	echo "set ramdisk_size=${BASIZE}" >> ${BFS}/etc/system
	echo "Installing bootblock to miniroot"
	/usr/sbin/installboot ${DESTDIR}/usr/platform/sun4u/lib/fs/ufs/bootblk /dev/rlofi/$LOFINUM
	;;
esac

umount $BFS
lofiadm -d /dev/lofi/$LOFINUM
case `uname -p` in
i386)
gzip /tmp/${MRSIZE}
cp /tmp/${MRSIZE}.gz ${DESTDIR}/platform/i86pc/boot_archive
rm /tmp/${MRSIZE}.gz
;;
sparc)
cp /tmp/${MRSIZE} ${DESTDIR}/platform/sun4v/boot_archive
ln -s ../../platform/sun4v/boot_archive ${DESTDIR}/platform/sun4u/boot_archive
rm /tmp/${MRSIZE}
;;
esac

rmdir $BFS