[Qemu-devel] [PATCH v3 12/14] tests/vm: netbsd autoinstall, using serial console

[Gerd Hoffmann <kraxel@redhat.com>]

Instead of fetching the prebuilt image from patchew download the install
iso and prepare the image locally.  Install to disk, using the serial
console.  Create qemu user, configure ssh login.  Install packages
needed for qemu builds.

Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
Reviewed-by: Kamil Rytarowski <n54@gmx.com>
Tested-by: Thomas Huth <thuth@redhat.com>
---
 tests/vm/netbsd | 187 +++++++++++++++++++++++++++++++++++++++++++++---
 1 file changed, 177 insertions(+), 10 deletions(-)

diff --git a/tests/vm/netbsd b/tests/vm/netbsd
index 4c6624ea5ed5..6dbfc1b0fbe3 100755
--- a/tests/vm/netbsd
+++ b/tests/vm/netbsd
@@ -2,10 +2,11 @@
 #
 # NetBSD VM image
 #
-# Copyright 2017 Red Hat Inc.
+# 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.
@@ -13,32 +14,198 @@
 
 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-8.0/images/NetBSD-8.0-amd64.iso"
+    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",
+    ]
+
     BUILD_SCRIPT = """
         set -e;
-        rm -rf /var/tmp/qemu-test.*
-        cd $(mktemp -d /var/tmp/qemu-test.XXXXXX);
+        rm -rf /home/qemu/qemu-test.*
+        cd $(mktemp -d /home/qemu/qemu-test.XXXXXX);
+        mkdir src build; cd src;
         tar -xf /dev/rld1a;
-        ./configure --python=python2.7 {configure_opts};
+        cd ../build
+        ../src/configure --python=python3.7 --disable-opengl {configure_opts};
         gmake --output-sync -j{jobs} {target} {verbose};
     """
+    poweroff = "/sbin/poweroff"
 
     def build_image(self, img):
-        cimg = self._download_with_cache("http://download.patchew.org/netbsd-7.1-amd64.img.xz",
-                                         sha256sum='b633d565b0eac3d02015cd0c81440bd8a7a8df8512615ac1ee05d318be015732')
-        img_tmp_xz = img + ".tmp.xz"
+        cimg = self._download_with_cache(self.link)
         img_tmp = img + ".tmp"
-        sys.stderr.write("Extracting the image...\n")
-        subprocess.check_call(["cp", "-f", cimg, img_tmp_xz])
-        subprocess.check_call(["xz", "-dvf", img_tmp_xz])
+        iso = img + ".install.iso"
+
+        self.print_step("Preparing iso and disk image")
+        subprocess.check_call(["cp", "-f", cimg, iso])
+        subprocess.check_call(["qemu-img", "create", "-f", "qcow2",
+                               img_tmp, self.size])
+
+        self.print_step("Booting installer")
+        self.boot(img_tmp, extra_args = [
+            "-device", "VGA",
+            "-machine", "graphics=off",
+            "-cdrom", iso
+        ])
+        self.console_init()
+        self.console_wait("Primary Bootstrap")
+
+        # serial console boot menu output doesn't work for some
+        # reason, so we have to fly blind ...
+        for char in list("5consdev com0\n"):
+            time.sleep(0.2)
+            self.console_send(char)
+            self.console_wait("")
+        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("b: US-English",            "b\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: This is the correct",   "a\n")
+        self.console_wait_send("b: Use the entire disk",   "b\n")
+        self.console_wait("NetBSD bootcode")
+        self.console_wait_send("a: Yes",                   "a\n")
+        self.console_wait_send("b: Use existing part",     "b\n")
+        self.console_wait_send("x: Partition sizes ok",    "x\n")
+        self.console_wait_send("for your NetBSD disk",     "\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: Exit",                  "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()
+
         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(NetBSDVM))
-- 
2.18.1