#!/usr/bin/env python3 # # FreeBSD VM image # # Copyright 2017-2019 Red Hat Inc. # # Authors: # Fam Zheng # Gerd Hoffmann # # 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", # libs: sndio "sndio", ] 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))