#!/usr/bin/env python3
#
# FreeBSD VM image
#
# Copyright 2017-2019 Red Hat Inc.
#
# Authors:
# Fam Zheng <famz@redhat.com>
# Gerd Hoffmann <kraxel@redhat.com>
#
# This code is licensed under the GPL version 2 or later. See
# the COPYING file in the top-level directory.
#
import os
import re
import sys
import time
import socket
import subprocess
import basevm
FREEBSD_CONFIG = {
'cpu' : "max,sse4.2=off",
}
class FreeBSDVM(basevm.BaseVM):
name = "freebsd"
arch = "x86_64"
link = "https://download.freebsd.org/ftp/releases/ISO-IMAGES/12.3/FreeBSD-12.3-RELEASE-amd64-disc1.iso.xz"
csum = "36dd0de50f1fe5f0a88e181e94657656de26fb64254412f74e80e128e8b938b4"
size = "20G"
pkgs = [
# build tools
"git",
"pkgconf",
"bzip2",
"python37",
"ninja",
# gnu tools
"bash",
"gmake",
"gsed",
"gettext",
# libs: crypto
"gnutls",
# libs: images
"jpeg-turbo",
"png",
# libs: ui
"sdl2",
"gtk3",
"libxkbcommon",
# libs: opengl
"libepoxy",
"mesa-libs",
# libs: migration
"zstd",
# libs: networking
"libslirp",
]
BUILD_SCRIPT = """
set -e;
rm -rf /home/qemu/qemu-test.*
cd $(mktemp -d /home/qemu/qemu-test.XXXXXX);
mkdir src build; cd src;
tar -xf /dev/vtbd1;
cd ../build
../src/configure --python=python3.7 {configure_opts};
gmake --output-sync -j{jobs} {target} {verbose};
"""
def console_boot_serial(self):
self.console_wait_send("Autoboot", "3")
self.console_wait_send("OK", "set console=comconsole\n")
self.console_wait_send("OK", "boot\n")
def build_image(self, img):
self.print_step("Downloading install iso")
cimg = self._download_with_cache(self.link, sha256sum=self.csum)
img_tmp = img + ".tmp"
iso = img + ".install.iso"
iso_xz = iso + ".xz"
self.print_step("Preparing iso and disk image")
subprocess.check_call(["cp", "-f", cimg, iso_xz])
subprocess.check_call(["xz", "-dvf", iso_xz])
self.exec_qemu_img("create", "-f", "qcow2", img_tmp, self.size)
self.print_step("Booting installer")
self.boot(img_tmp, extra_args = [
"-machine", "graphics=off",
"-device", "VGA",
"-cdrom", iso
])
self.console_init()
self.console_boot_serial()
self.console_wait_send("Console type", "xterm\n")
# pre-install configuration
self.console_wait_send("Welcome", "\n")
self.console_wait_send("Keymap Selection", "\n")
self.console_wait_send("Set Hostname", "freebsd\n")
self.console_wait_send("Distribution Select", "\n")
self.console_wait_send("Partitioning", "\n")
self.console_wait_send("Partition", "\n")
self.console_wait_send("Scheme", "\n")
self.console_wait_send("Editor", "f")
self.console_wait_send("Confirmation", "c")
self.print_step("Installation started now, this will take a while")
# post-install configuration
self.console_wait("New Password:")
self.console_send("%s\n" % self._config["root_pass"])
self.console_wait("Retype New Password:")
self.console_send("%s\n" % self._config["root_pass"])
self.console_wait_send("Network Configuration", "\n")
self.console_wait_send("IPv4", "y")
self.console_wait_send("DHCP", "y")
self.console_wait_send("IPv6", "n")
self.console_wait_send("Resolver", "\n")
self.console_wait_send("Time Zone Selector", "0\n")
self.console_wait_send("Confirmation", "y")
self.console_wait_send("Time & Date", "\n")
self.console_wait_send("Time & Date", "\n")
self.console_wait_send("System Configuration", "\n")
self.console_wait_send("System Hardening", "\n")
# qemu user
self.console_wait_send("Add User Accounts", "y")
self.console_wait("Username")
self.console_send("%s\n" % self._config["guest_user"])
self.console_wait("Full name")
self.console_send("%s\n" % self._config["guest_user"])
self.console_wait_send("Uid", "\n")
self.console_wait_send("Login group", "\n")
self.console_wait_send("Login group", "\n")
self.console_wait_send("Login class", "\n")
self.console_wait_send("Shell", "\n")
self.console_wait_send("Home directory", "\n")
self.console_wait_send("Home directory perm", "\n")
self.console_wait_send("Use password", "\n")
self.console_wait_send("Use an empty password", "\n")
self.console_wait_send("Use a random password", "\n")
self.console_wait("Enter password:")
self.console_send("%s\n" % self._config["guest_pass"])
self.console_wait("Enter password again:")
self.console_send("%s\n" % self._config["guest_pass"])
self.console_wait_send("Lock out", "\n")
self.console_wait_send("OK", "yes\n")
self.console_wait_send("Add another user", "no\n")
self.console_wait_send("Final Configuration", "\n")
self.console_wait_send("Manual Configuration", "\n")
self.console_wait_send("Complete", "\n")
self.print_step("Installation finished, rebooting")
self.console_boot_serial()
# setup qemu user
prompt = "$"
self.console_ssh_init(prompt, self._config["guest_user"], self._config["guest_pass"])
self.console_wait_send(prompt, "exit\n")
# setup root user
prompt = "root@freebsd:~ #"
self.console_ssh_init(prompt, "root", self._config["root_pass"])
self.console_sshd_config(prompt)
# setup serial console
self.console_wait(prompt)
self.console_send("echo 'console=comconsole' >> /boot/loader.conf\n")
# setup boot delay
self.console_wait(prompt)
self.console_send("echo 'autoboot_delay=1' >> /boot/loader.conf\n")
# setup virtio-blk #1 (tarfile)
self.console_wait(prompt)
self.console_send("echo 'chmod 666 /dev/vtbd1' >> /etc/rc.local\n")
self.print_step("Configuration finished, rebooting")
self.console_wait_send(prompt, "reboot\n")
self.console_wait("login:")
self.wait_ssh()
self.print_step("Installing packages")
self.ssh_root_check("pkg install -y %s\n" % " ".join(self.pkgs))
# shutdown
self.ssh_root(self.poweroff)
self.console_wait("Uptime:")
self.wait()
if os.path.exists(img):
os.remove(img)
os.rename(img_tmp, img)
os.remove(iso)
self.print_step("All done")
if __name__ == "__main__":
sys.exit(basevm.main(FreeBSDVM, config=FREEBSD_CONFIG))
