9 # check if the zpool already exists
11 ZPOOL_EXISTS=` zpool list -H | cut -f 1 | grep "${ZPOOL}"`
12 if [ "${?}" -ne 1 ]; then
13 echo "One zpool called ${ZPOOL} already exists, you have to destroy it first:"
14 echo " # zpool destroy ${ZPOOL}"
18 # check if the disk is ok for writing
22 sysctl kern.geom.part.mbr.enforce_chs=0
24 for D in ${DESTDISKS}; do
25 if [ -z "${DESTDISK_1}" ]; then
29 echo checking sanity ${D}
31 gpart show ${D} 1>/dev/null
32 if [ "${?}" -eq 0 ]; then
35 if [ "${?}" -ne 0 ]; then
36 echo unable to reset ${D}
40 echo partitioning ${D}
42 N=$( echo ${D} | tr -c -d '0-9' )
43 gpart create -s gpt ${D}
44 gpart add -a 4k -t efi -s 200M -l efiboot${N} ${D}
45 gpart bootcode -p /boot/boot1.efifat -i 1 ${D}
46 gpart add -a 4k -t freebsd-boot -s 512k -l gptboot${N} ${D}
47 gpart bootcode -b /boot/pmbr -p /boot/gptzfsboot -i 2 ${D}
48 gpart add -a 1m -s 32G -t freebsd-swap -l swap${N} ${D}
49 gpart add -a 1m -t freebsd-zfs -l zfs${N} ${D}
50 gpart set -a active ${D}
54 sysctl vfs.zfs.min_auto_ashift=12
56 echo set up zfs pool: ${ZPOOL} alt mount: ${DESTDIR}
57 echo =================
59 zpool create -m none -f -R ${DESTDIR} ${ZPOOL} /dev/gpt/zfs*
60 if [ "${?}" -ne 0 ]; then
61 echo "unable to create zpool"
66 for I in ROOT VAR HOME DATA; do
67 zfs create -o mountpoint=none -o canmount=off ${ZPOOL}/${I}
70 zfs create -o atime=off -o mountpoint=/ ${ZPOOL}/ROOT/master
72 zfs create -o mountpoint=/usr/obj ${ZPOOL}/ROOT/obj
73 zfs create -o compression=off -o mountpoint=/usr/src ${ZPOOL}/ROOT/src
74 zfs create -o mountpoint=/usr/doc -o compression=on ${ZPOOL}/ROOT/doc
75 # useless ? as far /tmp mountpoint will be mounted by tmpfs
76 zfs create -o mountpoint=/tmp ${ZPOOL}/ROOT/tmp
78 zfs create -o mountpoint=/usr/local ${ZPOOL}/LOCAL
79 zfs create -o mountpoint=/usr/local/etc ${ZPOOL}/LOCAL/config
82 zfs create -o mountpoint=/var ${ZPOOL}/VAR/master
83 zfs create -o mountpoint=/var/crash ${ZPOOL}/VAR/crash
84 zfs create -o exec=off -o setuid=off -o mountpoint=/var/db ${ZPOOL}/VAR/db
85 zfs create -o compression=lz4 -o exec=on -o setuid=off -o mountpoint=/var/db/pkg ${ZPOOL}/VAR/db/pkg
86 zfs create -o compression=on -o exec=off -o setuid=off -o mountpoint=/var/mail ${ZPOOL}/VAR/mail
87 zfs create -o compression=on -o exec=off -o setuid=off -o mountpoint=/var/log ${ZPOOL}/VAR/log
88 zfs create -o exec=off -o setuid=off -o mountpoint=/var/run ${ZPOOL}/VAR/run
89 zfs create -o exec=off -o setuid=off -o mountpoint=/var/tmp ${ZPOOL}/VAR/tmp
91 zfs create -o mountpoint=/usr/home ${ZPOOL}/HOME/master
93 zpool set bootfs=${ZPOOL}/ROOT/master ${ZPOOL}
95 chmod 1777 ${DESTDIR}/tmp ${DESTDIR}/var/tmp
100 if [ "${?}" -ne 0 ]; then
101 echo zfs mountpoints are not ready
105 echo Fetching and Extracting base files into ${DESTDIR}
106 echo =======================================
109 for I in base.txz kernel.txz lib32.txz; do
110 fetch http://ftp.freebsd.org/pub/FreeBSD/releases/amd64/12.2-RELEASE/${I}
111 tar --unlink -pJxf ${I} -C ${DESTDIR}
114 echo writing configuration files
115 echo ==========================
117 cat << EOF >> ${DESTDIR}/etc/fstab
118 /dev/${DESTDISK_1}p3 none swap sw 0 0
119 tmpfs /tmp tmpfs rw,mode=1777 0 0
122 cat << EOF >> ${DESTDIR}/boot/loader.conf
127 cat << EOF >> ${DESTDIR}/boot/loader.conf.local
128 vfs.root.mountfrom="zfs:${ZPOOL}/ROOT/master"
132 cd ${SCRIPTBASE}${COPYCAT} || exit 1
133 echo installing files into ${COPYCAT}
135 if [ -r "${I}" -a -f ${I} ]; then
136 install -o root -g wheel -m 0644 ${I} ${DESTDIR}${COPYCAT}/
139 COPYCAT="/etc/rc.conf.d"
140 cd ${SCRIPTBASE}${COPYCAT} || exit 1
141 echo installing files into ${COPYCAT}
142 install -o root -g wheel -d -m 0755 ${DESTDIR}${COPYCAT} || exit 1
144 if [ -r "${I}" -a -f ${I} ]; then
145 install -o root -g wheel -m 0644 ${I} ${DESTDIR}${COPYCAT}/
148 COPYCAT="/etc/rc.conf.d/network"
149 cd ${SCRIPTBASE}${COPYCAT} || exit 1
150 install -o root -g wheel -d -m 0755 ${DESTDIR}${COPYCAT} || exit 1
151 echo installing files into ${COPYCAT}
152 install -o root -g wheel -m 0644 * ${DESTDIR}${COPYCAT}/
154 chroot ${DESTDIR} passwd
155 chroot ${DESTDIR} adduser
157 read -p "Do you wish to open a shell ?" yn
161 * ) echo "Please answer yes or no.";;
163 chroot ${DESTDIR} tcsh