#!/usr/bin/env python3 # # NetBSD 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 sys import time import subprocess import basevm class NetBSDVM(basevm.BaseVM): name = "netbsd" arch = "x86_64" link = "https://cdn.netbsd.org/pub/NetBSD/NetBSD-9.0/images/NetBSD-9.0-amd64.iso" csum = "34da4882ee61bdbf69f241195a8933dc800949d30b43fc6988da853d57fc2b8cac50cf97a0d2adaf93250b4e329d189c1a8b83c33bd515226f37745d50c33369" size = "20G" pkgs = [ # tools "git-base", "pkgconf", "xz", "python37", # gnu tools "bash", "gmake", "gsed", "flex", "bison", # libs: crypto "gnutls", # libs: images "jpeg", "png", # libs: ui "SDL2", "gtk3+", "libxkbcommon", # libs: migration "zstd", ] 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/rld1a; cd ../build ../src/configure --python=python3.7 --disable-opengl {configure_opts}; gmake --output-sync -j{jobs} {target} {verbose}; """ poweroff = "/sbin/poweroff" # Workaround for NetBSD + IPv6 + slirp issues. # NetBSD seems to ignore the ICMPv6 Destination Unreachable # messages generated by slirp. When the host has no IPv6 # connectivity, this causes every connection to ftp.NetBSD.org # take more than a minute to be established. ipv6 = False def build_image(self, img): cimg = self._download_with_cache(self.link, sha512sum=self.csum) img_tmp = img + ".tmp" iso = img + ".install.iso" self.print_step("Preparing iso and disk image") subprocess.check_call(["ln", "-f", cimg, iso]) self.exec_qemu_img("create", "-f", "qcow2", img_tmp, self.size) self.print_step("Booting installer") self.boot(img_tmp, extra_args = [ "-bios", "pc-bios/bios-256k.bin", "-machine", "graphics=off", "-cdrom", iso ]) self.console_init() self.console_wait_send("3. Drop to boot prompt", "3") self.console_wait_send("> ", "consdev com0\n") self.console_wait_send("> ", "boot\n") self.console_wait_send("Terminal type", "xterm\n") self.console_wait_send("a: Installation messages", "a\n") self.console_wait_send("a: Install NetBSD", "a\n") self.console_wait("Shall we continue?") self.console_wait_send("b: Yes", "b\n") self.console_wait_send("a: ld0", "a\n") self.console_wait_send("a: Guid Partition Table", "a\n") self.console_wait_send("a: This is the correct", "a\n") self.console_wait_send("b: Use default part", "b\n") self.console_wait_send("x: Partition sizes ok", "x\n") self.console_wait("Shall we continue?") self.console_wait_send("b: Yes", "b\n") self.console_wait_send("b: Use serial port com0", "b\n") self.console_wait_send("f: Set serial baud rate", "f\n") self.console_wait_send("a: 9600", "a\n") self.console_wait_send("x: Continue", "x\n") self.console_wait_send("a: Full installation", "a\n") self.console_wait_send("a: CD-ROM", "a\n") self.print_step("Installation started now, this will take a while") self.console_wait_send("Hit enter to continue", "\n") self.console_wait_send("d: Change root password", "d\n") self.console_wait_send("a: Yes", "a\n") self.console_wait("New password:") self.console_send("%s\n" % self.ROOT_PASS) self.console_wait("New password:") self.console_send("%s\n" % self.ROOT_PASS) self.console_wait("Retype new password:") self.console_send("%s\n" % self.ROOT_PASS) self.console_wait_send("o: Add a user", "o\n") self.console_wait("username") self.console_send("%s\n" % self.GUEST_USER) self.console_wait("to group wheel") self.console_wait_send("a: Yes", "a\n") self.console_wait_send("a: /bin/sh", "a\n") self.console_wait("New password:") self.console_send("%s\n" % self.GUEST_PASS) self.console_wait("New password:") self.console_send("%s\n" % self.GUEST_PASS) self.console_wait("Retype new password:") self.console_send("%s\n" % self.GUEST_PASS) self.console_wait_send("a: Configure network", "a\n") self.console_wait_send("a: vioif0", "a\n") self.console_wait_send("Network media type", "\n") self.console_wait("autoconfiguration") self.console_wait_send("a: Yes", "a\n") self.console_wait_send("DNS domain", "localnet\n") self.console_wait("Are they OK?") self.console_wait_send("a: Yes", "a\n") self.console_wait("installed in /etc") self.console_wait_send("a: Yes", "a\n") self.console_wait_send("e: Enable install", "e\n") proxy = os.environ.get("http_proxy") if not proxy is None: self.console_wait_send("f: Proxy", "f\n") self.console_wait("Proxy") self.console_send("%s\n" % proxy) self.console_wait_send("x: Install pkgin", "x\n") self.console_init(1200) self.console_wait_send("Hit enter to continue", "\n") self.console_init() self.console_wait_send("g: Enable sshd", "g\n") self.console_wait_send("x: Finished conf", "x\n") self.console_wait_send("Hit enter to continue", "\n") self.print_step("Installation finished, rebooting") self.console_wait_send("d: Reboot the computer", "d\n") # setup qemu user prompt = "localhost$" self.console_ssh_init(prompt, self.GUEST_USER, self.GUEST_PASS) self.console_wait_send(prompt, "exit\n") # setup root user prompt = "localhost#" self.console_ssh_init(prompt, "root", self.ROOT_PASS) self.console_sshd_config(prompt) # setup virtio-blk #1 (tarfile) self.console_wait(prompt) self.console_send("echo 'chmod 666 /dev/rld1a' >> /etc/rc.local\n") # turn off mprotect (conflicts with tcg) self.console_wait(prompt) self.console_send("echo security.pax.mprotect.enabled=0 >> /etc/sysctl.conf\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("pkgin update\n") self.ssh_root_check("pkgin -y install %s\n" % " ".join(self.pkgs)) # shutdown self.ssh_root(self.poweroff) self.console_wait("entering state S5") self.wait() os.rename(img_tmp, img) os.remove(iso) self.print_step("All done") if __name__ == "__main__": sys.exit(basevm.main(NetBSDVM))