1#!/bin/sh
2#
3#
4
5# Convention of Linux type VM on Azure is 30G
6export VMSIZE=30g
7
8# Set to a list of packages to install.
9export VM_EXTRA_PACKAGES="azure-agent python python3 firstboot-freebsd-update firstboot-pkgs"
10
11# Set to a list of third-party software to enable in rc.conf(5).
12export VM_RC_LIST="ntpd sshd waagent firstboot_freebsd_update firstboot_pkgs"
13
14# No swap space; waagent will allocate swap space on the resource disk.
15# See ResourceDisk.EnableSwap and ResourceDisk.SwapSizeMB in waagent.conf
16export NOSWAP=YES
17
18# https://learn.microsoft.com/en-us/partner-center/marketplace/azure-vm-certification-faq#vm-images-must-have-1-mb-of-free-space
19export VM_BOOTPARTSOFFSET=1M
20
21vm_extra_pre_umount() {
22	mount -t devfs devfs ${DESTDIR}/dev
23
24	# The firstboot_pkgs rc.d script will download the repository
25	# catalogue and install or update pkg when the instance first
26	# launches, so these files would just be replaced anyway; removing
27	# them from the image allows it to boot faster.
28	chroot ${DESTDIR} ${EMULATOR} env ASSUME_ALWAYS_YES=yes \
29		/usr/sbin/pkg delete -f -y pkg
30	rm ${DESTDIR}/var/db/pkg/repo-*.sqlite
31
32	chroot ${DESTDIR} ${EMULATOR} pw usermod root -h -
33
34	umount ${DESTDIR}/dev
35
36	cat << EOF >> ${DESTDIR}/etc/rc.conf
37ifconfig_hn0="SYNCDHCP"
38ntpd_sync_on_start="YES"
39EOF
40
41	cat << EOF >> ${DESTDIR}/boot/loader.conf
42autoboot_delay="-1"
43beastie_disable="YES"
44loader_logo="none"
45hw.memtest.tests="0"
46console="comconsole efi vidconsole"
47comconsole_speed="115200"
48boot_multicons="YES"
49boot_serial="YES"
50mlx4en_load="YES"
51mlx5en_load="YES"
52EOF
53
54	touch ${DESTDIR}/firstboot
55
56	return 0
57}
58