Created
October 16, 2022 04:18
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bsdinstall script file for zfs root image
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# Install FreeBSD into a data disk on Azure. | |
# The ZFS-specific variables must be exported. | |
export ZFSBOOT_VDEV_TYPE=stripe | |
export ZFSBOOT_DISKS=@@DISK@@ | |
export ZFSBOOT_POOL_NAME=zroot | |
export ZFSBOOT_SWAP_SIZE=0 | |
export nonInteractive="YES" | |
DISTRIBUTIONS="base.txz kernel.txz src.txz" | |
#!/bin/sh -e | |
# Install all OS patches. | |
env PAGER=cat freebsd-update \ | |
--not-running-from-cron \ | |
--currently-running 13.1-RELEASE \ | |
fetch install | |
# Configure networking. | |
sysrc ifconfig_hn0=SYNCDHCP | |
sysrc sshd_enable=YES | |
sysrc hostname=localhost.localdomain | |
# Turn off DNS lookups in sshd. | |
sed -i '' -e 's/^#UseDNS yes/UseDNS no/' /etc/ssh/sshd_config | |
# Don't spawn all the terminals, since we have no console. | |
sed -i '' -e '/^ttyv[1-9]/s/^/#/' /etc/ttys | |
# Speed up boot. | |
echo >> /etc/sysctl.conf <<EOM | |
debug.trace_on_panic="1" | |
debug.debugger_on_panic="0" | |
kern.panic_reboot_wait_time="0" | |
EOM | |
sysrc -f /boot/loader.conf autoboot_delay=-1 | |
# Enable serial console. | |
sysrc -f /boot/loader.conf console="comconsole" comconsole_speed="115200" | |
# Java requires fdescfs and procfs. | |
cat >> /etc/fstab <<EOM | |
fdesc /dev/fd fdescfs rw 0 0 | |
proc /proc procfs rw 0 0 | |
EOM | |
# Enable Linux compatibility. (12.2) | |
sysrc linux_mounts_enable=YES | |
# Configure Azure agent. | |
mkdir -p /usr/local/etc |
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