1#!/bin/sh 2 3# $FreeBSD$ 4 5# 6# Builds all the bat-shit crazy combinations we support booting from, 7# at least for amd64. It assume you have a ~sane kernel in /boot/kernel 8# and copies that into the ~150MB root images we create (we create the du 9# size of the kernel + 20MB 10# 11# Sad panda sez: this runs as root, but could be userland if someone 12# creates userland geli and zfs tools. 13# 14# This assumes an external prograam install-boot.sh which will install 15# the appropriate boot files in the appropriate locations. 16# 17# These images assume ada0 will be the root image. We should likely 18# use labels, but we don't. 19# 20# ASsumes you've already rebuilt... maybe bad? Also maybe bad: the env 21# vars should likely be conditionally set to allow better automation. 22# 23 24cpsys() { 25 src=$1 26 dst=$2 27 28 # Copy kernel + boot loader 29 (cd $src ; tar cf - .) | (cd $dst; tar xf -) 30} 31 32mk_nogeli_gpt_ufs_legacy() { 33 src=$1 34 img=$2 35 36 cat > ${src}/etc/fstab <<EOF 37/dev/ada0p2 / ufs rw 1 1 38EOF 39 makefs -t ffs -B little -s 200m ${img}.p2 ${src} 40 mkimg -s gpt -b ${src}/boot/pmbr \ 41 -p freebsd-boot:=${src}/boot/gptboot \ 42 -p freebsd-ufs:=${img}.p2 -o ${img} 43 rm -f ${src}/etc/fstab 44} 45 46mk_nogeli_gpt_ufs_uefi() { 47 src=$1 48 img=$2 49 50 cat > ${src}/etc/fstab <<EOF 51/dev/ada0p2 / ufs rw 1 1 52EOF 53# XXX need to make msdos part for this to work XXXX 54 cp ${src}/boot/boot.efifat ${img}.p1 55 makefs -t ffs -B little -s 200m ${img}.p2 ${src} 56 mkimg -s gpt -b ${src}/boot/pmbr \ 57 -p efi:=${img}.p1 \ 58 -p freebsd-ufs:=${img}.p2 -o ${img} 59 rm -f ${src}/etc/fstab 60} 61 62mk_nogeli_gpt_ufs_both() { 63 src=$1 64 img=$2 65 66 cat > ${src}/etc/fstab <<EOF 67/dev/ada0p3 / ufs rw 1 1 68EOF 69 # XXX need to make msdos part for this to work XXXX 70 cp ${src}/boot/boot.efifat ${img}.p1 71 makefs -t ffs -B little -s 200m ${img}.p3 ${src} 72 # p1 is boot for uefi, p2 is boot for gpt, p3 is / 73 mkimg -b ${src}/boot/pmbr -s gpt \ 74 -p efi:=${src}/boot/boot1.efifat \ 75 -p freebsd-boot:=${src}/boot/gptboot \ 76 -p freebsd-ufs:=${img}.p3 \ 77 -o ${img} 78 rm -f ${src}/etc/fstab 79} 80 81mk_nogeli_gpt_zfs_legacy() { 82 src=$1 83 img=$2 84 mntpt=$3 85 geli=$4 86 scheme=$5 87 fs=$6 88 bios=$7 89 pool=nogeli-gpt-zfs-legacy 90 91 dd if=/dev/zero of=${img} count=1 seek=$((200 * 1024 * 1024 / 512)) 92 md=$(mdconfig -f ${img}) 93 gpart create -s gpt ${md} 94 gpart add -t freebsd-boot -s 400k -a 4k ${md} # <= ~540k 95 gpart add -t freebsd-zfs -l root $md 96 # install-boot will make this bootable 97 zpool create -O mountpoint=none -R ${mntpt} ${pool} ${md}p2 98 zpool set bootfs=${pool} ${pool} 99 zfs create -o mountpoint=/ ${pool}/ROOT 100 # NB: The online guides go nuts customizing /var and other mountpoints here, no need 101 cpsys ${src} ${mntpt} 102 df 103 # need to make a couple of tweaks 104 cat > ${mntpt}/boot/loader.conf <<EOF 105zfs_load=YES 106opensolaris_load=YES 107EOF 108 cp /boot/kernel/zfs.ko ${mntpt}/boot/kernel/zfs.ko 109 cp /boot/kernel/opensolaris.ko ${mntpt}/boot/kernel/opensolaris.ko 110 ls -las ${mntpt}/boot 111 # end tweaks 112 zfs umount -f ${pool}/ROOT 113 zfs set mountpoint=none ${pool}/ROOT 114 zpool set bootfs=${pool}/ROOT ${pool} 115 zpool set autoexpand=on ${pool} 116 zpool export ${pool} 117 ${SRCTOP}/tools/boot/install-boot.sh -g ${geli} -s ${scheme} -f ${fs} -b ${bios} -d ${src} ${md} 118 mdconfig -d -u ${md} 119} 120 121mk_nogeli_gpt_zfs_uefi() { 122} 123 124mk_nogeli_gpt_zfs_both() { 125} 126 127mk_nogeli_mbr_ufs_legacy() { 128 src=$1 129 img=$2 130 131 cat > ${src}/etc/fstab <<EOF 132/dev/ada0s1a / ufs rw 1 1 133EOF 134 makefs -t ffs -B little -s 200m ${img}.s1a ${src} 135 mkimg -s bsd -b ${src}/boot/boot -p freebsd-ufs:=${img}.s1a -o ${img}.s1 136 mkimg -a 1 ${bootmbr} -s mbr -b ${src}/boot/boot0sio -p freebsd:=${img}.s1 -o ${img} 137 rm -f ${src}/etc/fstab 138} 139 140mk_nogeli_mbr_ufs_uefi() { 141} 142 143mk_nogeli_mbr_ufs_both() { 144} 145 146mk_nogeli_mbr_zfs_legacy() { 147} 148 149mk_nogeli_mbr_zfs_uefi() { 150} 151 152mk_nogeli_mbr_zfs_both() { 153} 154 155mk_geli_gpt_ufs_legacy() { 156} 157 158mk_geli_gpt_ufs_uefi() { 159} 160 161mk_geli_gpt_ufs_both() { 162} 163 164mk_geli_gpt_zfs_legacy() { 165} 166 167mk_geli_gpt_zfs_uefi() { 168} 169 170mk_geli_gpt_zfs_both() { 171} 172 173mk_geli_mbr_ufs_legacy() { 174} 175 176mk_geli_mbr_ufs_uefi() { 177} 178 179mk_geli_mbr_ufs_both() { 180} 181 182mk_geli_mbr_zfs_legacy() { 183} 184 185mk_geli_mbr_zfs_uefi() { 186} 187 188mk_geli_mbr_zfs_both() { 189} 190 191# iso 192# pxeldr 193# u-boot 194# powerpc 195 196qser="-serial telnet::4444,server -nographic" 197 198# https://wiki.freebsd.org/QemuRecipes 199# aarch64 200qemu_aarch64_uefi() 201{ 202 img=$1 203 sh=$2 204 205 echo "qemu-system-aarch64 -m 4096M -cpu cortex-a57 -M virt \ 206 -bios QEMU_EFI.fd ${qser} \ 207 -drive if=none,file=${img},id=hd0 \ 208 -device virtio-blk-device,drive=hd0" > $sh 209# https://wiki.freebsd.org/arm64/QEMU also has 210# -device virtio-net-device,netdev=net0 211# -netdev user,id=net0 212} 213 214# Amd64 qemu 215qemu_amd64_legacy() 216{ 217 img=$1 218 sh=$2 219 220 echo "qemu-system-x86_64 --drive file=${img},format=raw ${qser}" > $sh 221} 222 223qemu_amd64_uefi() 224{ 225 img=$1 226 sh=$2 227 228 echo "qemu-system-x86_64 -bios ~/bios/OVMF-X64.fd --drive file=${img},format=raw ${qser}" > $sh 229} 230 231qemu_amd64_both() 232{ 233 img=$1 234 sh=$2 235 236 echo "qemu-system-x86_64 --drive file=${img},format=raw ${qser}" > $sh 237 echo "qemu-system-x86_64 -bios ~/bios/OVMF-X64.fd --drive file=${img},format=raw ${qser}" > $sh 238} 239 240# arm 241# nothing listed? 242 243# i386 244qemu_i386_legacy() 245{ 246 img=$1 247 sh=$2 248 249 echo "qemu-system-i386 --drive file=${img},format=raw ${qser}" > $sh 250} 251 252# Not yet supported 253qemu_i386_uefi() 254{ 255 img=$1 256 sh=$2 257 258 echo "qemu-system-i386 -bios ~/bios/OVMF-X32.fd --drive file=${img},format=raw ${qser}" > $sh 259} 260 261# Needs UEFI to be supported 262qemu_i386_both() 263{ 264 img=$1 265 sh=$2 266 267 echo "qemu-system-i386 --drive file=${img},format=raw ${qser}" > $sh 268 echo "qemu-system-i386 -bios ~/bios/OVMF-X32.fd --drive file=${img},format=raw ${qser}" > $sh 269} 270 271# mips 272# qemu-system-mips -kernel /path/to/rootfs/boot/kernel/kernel -nographic -hda /path/to/disk.img -m 2048 273 274# Powerpc -- doesn't work but maybe it would enough for testing -- needs details 275# powerpc64 276# qemu-system-ppc64 -drive file=/path/to/disk.img,format=raw 277 278# sparc64 279# 10.3 works, 12-current (which one?) hangs 280# qemu-system-sparc64 -drive file=/path/to/disk.img,format=raw 281 282 283# Misc variables 284SRCTOP=$(make -v SRCTOP) 285cd ${SRCTOP}/stand 286OBJDIR=$(make -v .OBJDIR) 287IMGDIR=${OBJDIR}/boot-images 288mkdir -p ${IMGDIR} 289MNTPT=$(mktemp -d /tmp/stand-test.XXXXXX) 290 291# Setup the installed tree... 292DESTDIR=${OBJDIR}/boot-tree 293rm -rf ${DESTDIR} 294mkdir -p ${DESTDIR}/boot/defaults 295mkdir -p ${DESTDIR}/boot/kernel 296cp /boot/kernel/kernel ${DESTDIR}/boot/kernel 297echo -h -D -S115200 > ${DESTDIR}/boot.config 298# XXX 299cp /boot/device.hints ${DESTDIR}/boot/device.hints 300# Assume we're already built 301make install DESTDIR=${DESTDIR} MK_MAN=no MK_INSTALL_AS_USER=yes 302# Copy init, /bin/sh, minimal libraries and testing /etc/rc 303mkdir -p ${DESTDIR}/sbin ${DESTDIR}/bin \ 304 ${DESTDIR}/lib ${DESTDIR}/libexec \ 305 ${DESTDIR}/etc ${DESTDIR}/dev 306for f in /sbin/halt /sbin/init /bin/sh $(ldd /bin/sh | awk 'NF == 4 { print $3; }') /libexec/ld-elf.so.1; do 307 cp $f ${DESTDIR}/$f 308done 309cat > ${DESTDIR}/etc/rc <<EOF 310#!/bin/sh 311 312echo "RC COMMAND RUNNING -- SUCCESS!!!!!" 313halt -p 314EOF 315 316# OK. Let the games begin 317 318for arch in amd64; do 319 for geli in nogeli geli; do 320 for scheme in gpt mbr; do 321 for fs in ufs zfs; do 322 for bios in legacy uefi both; do 323 # Create sparse file and mount newly created filesystem(s) on it 324 img=${IMGDIR}/${arch}-${geli}-${scheme}-${fs}-${bios}.img 325 sh=${IMGDIR}/${arch}-${geli}-${scheme}-${fs}-${bios}.sh 326 echo "vvvvvvvvvvvvvvvvvvvvvv Creating $img vvvvvvvvvvvvvvvvvvvvvvv" 327 rm -f ${img}* 328 eval mk_${geli}_${scheme}_${fs}_${bios} ${DESTDIR} ${img} ${MNTPT} ${geli} ${scheme} ${fs} ${bios} 329 eval qemu_${arch}_${bios} ${img} ${sh} 330 [ -n "${SUDO_USER}" ] && chown ${SUDO_USER} ${img}* 331 echo "^^^^^^^^^^^^^^^^^^^^^^ Creating $img ^^^^^^^^^^^^^^^^^^^^^^^" 332 done 333 done 334 done 335 done 336done 337 338rmdir ${MNTPT} 339 340exit 0 341 342# Notes for the future 343 344for arch in i386; do 345 for geli in nogeli geli; do 346 for scheme in gpt mbr; do 347 for fs in ufs zfs; do 348 for bios in legacy; do 349 # Create sparse file and mount newly created filesystem(s) on it 350 img=${IMGDIR}/${arch}-${geli}-${scheme}-${fs}-${bios}.img 351 sh=${IMGDIR}/${arch}-${geli}-${scheme}-${fs}-${bios}.sh 352 echo "vvvvvvvvvvvvvvvvvvvvvv Creating $img vvvvvvvvvvvvvvvvvvvvvvv" 353 rm -f ${img}* 354 eval mk_${geli}_${scheme}_${fs}_${bios} ${DESTDIR} ${img} ${MNTPT} ${geli} ${scheme} ${fs} ${bios} 355 eval qemu_${arch}_${bios} ${img} ${sh} 356 [ -n "${SUDO_USER}" ] && chown ${SUDO_USER} ${img}* 357 echo "^^^^^^^^^^^^^^^^^^^^^^ Creating $img ^^^^^^^^^^^^^^^^^^^^^^^" 358 done 359 done 360 done 361 done 362done 363 364for arch in arm aarch64; do 365 for scheme in gpt mbr; do 366 fs=ufs 367 for bios in uboot efi; do 368 # Create sparse file and mount newly created filesystem(s) on it 369 img=${IMGDIR}/${arch}-${geli}-${scheme}-${fs}-${bios}.img 370 sh=${IMGDIR}/${arch}-${geli}-${scheme}-${fs}-${bios}.sh 371 echo "vvvvvvvvvvvvvvvvvvvvvv Creating $img vvvvvvvvvvvvvvvvvvvvvvv" 372 rm -f ${img}* 373 eval mk_${geli}_${scheme}_${fs}_${bios} ${DESTDIR} ${img} ${MNTPT} ${geli} ${scheme} ${fs} ${bios} 374 eval qemu_${arch}_${bios} ${img} ${sh} 375 [ -n "${SUDO_USER}" ] && chown ${SUDO_USER} ${img}* 376 echo "^^^^^^^^^^^^^^^^^^^^^^ Creating $img ^^^^^^^^^^^^^^^^^^^^^^^" 377 done 378 done 379done 380 381for arch in powerpc powerpc64; do 382 for scheme in ppc-wtf; do 383 fs=ufs 384 for bios in ofw uboot chrp; do 385 # Create sparse file and mount newly created filesystem(s) on it 386 img=${IMGDIR}/${arch}-${geli}-${scheme}-${fs}-${bios}.img 387 sh=${IMGDIR}/${arch}-${geli}-${scheme}-${fs}-${bios}.sh 388 echo "vvvvvvvvvvvvvvvvvvvvvv Creating $img vvvvvvvvvvvvvvvvvvvvvvv" 389 rm -f ${img}* 390 eval mk_${geli}_${scheme}_${fs}_${bios} ${DESTDIR} ${img} ${MNTPT} ${geli} ${scheme} ${fs} ${bios} 391 eval qemu_${arch}_${bios} ${img} ${sh} 392 [ -n "${SUDO_USER}" ] && chown ${SUDO_USER} ${img}* 393 echo "^^^^^^^^^^^^^^^^^^^^^^ Creating $img ^^^^^^^^^^^^^^^^^^^^^^^" 394 done 395 done 396done 397 398for arch in sparc64; do 399 for scheme in sun; do 400 fs=ufs 401 for bios in ofw; do 402 # Create sparse file and mount newly created filesystem(s) on it 403 img=${IMGDIR}/${arch}-${geli}-${scheme}-${fs}-${bios}.img 404 sh=${IMGDIR}/${arch}-${geli}-${scheme}-${fs}-${bios}.sh 405 echo "vvvvvvvvvvvvvvvvvvvvvv Creating $img vvvvvvvvvvvvvvvvvvvvvvv" 406 rm -f ${img}* 407 eval mk_${geli}_${scheme}_${fs}_${bios} ${DESTDIR} ${img} ${MNTPT} ${geli} ${scheme} ${fs} ${bios} 408 eval qemu_${arch}_${bios} ${img} ${sh} 409 [ -n "${SUDO_USER}" ] && chown ${SUDO_USER} ${img}* 410 echo "^^^^^^^^^^^^^^^^^^^^^^ Creating $img ^^^^^^^^^^^^^^^^^^^^^^^" 411 done 412 done 413done 414