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Re: [Qemu-devel] [PATCH v9 06/13] tests: Add ubuntu.i386 image
From: |
Alex Bennée |
Subject: |
Re: [Qemu-devel] [PATCH v9 06/13] tests: Add ubuntu.i386 image |
Date: |
Tue, 19 Sep 2017 16:12:24 +0100 |
User-agent: |
mu4e 0.9.19; emacs 25.3.50.1 |
Fam Zheng <address@hidden> writes:
> This adds a 32bit guest.
>
> The official LTS cloud image is downloaded and initialized with
> cloud-init.
>
> Signed-off-by: Fam Zheng <address@hidden>
> ---
> tests/vm/ubuntu.i386 | 88
> ++++++++++++++++++++++++++++++++++++++++++++++++++++
> 1 file changed, 88 insertions(+)
> create mode 100755 tests/vm/ubuntu.i386
>
> diff --git a/tests/vm/ubuntu.i386 b/tests/vm/ubuntu.i386
> new file mode 100755
> index 0000000000..e70dcb89ce
> --- /dev/null
> +++ b/tests/vm/ubuntu.i386
> @@ -0,0 +1,88 @@
> +#!/usr/bin/env python
> +#
> +# Ubuntu i386 image
> +#
> +# Copyright 2017 Red Hat Inc.
> +#
> +# Authors:
> +# Fam Zheng <address@hidden>
> +#
> +# 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 subprocess
> +import basevm
> +import time
> +
> +class UbuntuX86VM(basevm.BaseVM):
> + name = "ubuntu.i386"
> + BUILD_SCRIPT = """
> + set -e;
> + cd $(mktemp -d);
> + sudo chmod a+r /dev/vdb;
> + tar -xf /dev/vdb;
> + ./configure {configure_opts};
> + make -j{jobs};
> + make check;
> + """
> +
> + def _gen_cloud_init_iso(self):
> + cidir = self._tmpdir
> + mdata = open(os.path.join(cidir, "meta-data"), "w")
> + mdata.writelines(["instance-id: ubuntu-vm-0\n",
> + "local-hostname: ubuntu-guest\n"])
> + mdata.close()
> + udata = open(os.path.join(cidir, "user-data"), "w")
> + udata.writelines(["#cloud-config\n",
> + "chpasswd:\n",
> + " list: |\n",
> + " root:%s\n" % self.ROOT_PASS,
> + " %s:%s\n" % (self.GUEST_USER, self.GUEST_PASS),
> + " expire: False\n",
> + "users:\n",
> + " - name: %s\n" % self.GUEST_USER,
> + " sudo: ALL=(ALL) NOPASSWD:ALL\n",
> + " ssh-authorized-keys:\n",
> + " - %s\n" % basevm.SSH_PUB_KEY,
> + " - name: root\n",
> + " ssh-authorized-keys:\n",
> + " - %s\n" % basevm.SSH_PUB_KEY])
> + udata.close()
> + subprocess.check_call(["genisoimage", "-output", "cloud-init.iso",
> + "-volid", "cidata", "-joliet", "-rock",
> + "user-data", "meta-data"],
> + cwd=cidir,
> + stdin=self._devnull, stdout=self._stdout,
> + stderr=self._stdout)
> + return os.path.join(cidir, "cloud-init.iso")
> +
> + def build_image(self, img):
> + cimg =
> self._download_with_cache("https://cloud-images.ubuntu.com/releases/16.04/release/ubuntu-16.04-server-cloudimg-i386-disk1.img")
> + img_tmp = img + ".tmp"
> + subprocess.check_call(["cp", "-f", cimg, img_tmp])
> + subprocess.check_call(["qemu-img", "resize", img_tmp, "50G"])
> + self.boot(img_tmp, extra_args = ["-cdrom",
> self._gen_cloud_init_iso()])
> + self.wait_ssh()
> + self.ssh_root_check("touch /etc/cloud/cloud-init.disabled")
> + self.ssh_root_check("apt-get update")
> + self.ssh_root_check("apt-get install -y cloud-initramfs-growroot")
> + # Don't check the status in case the guest hang up too quickly
> + self.ssh_root("sync && reboot")
> + time.sleep(5)
> + self.wait_ssh()
> + # The previous update sometimes doesn't survive a reboot, so do it
> again
> + self.ssh_root_check("apt-get update")
> + self.ssh_root_check("apt-get build-dep -y qemu")
> + self.ssh_root_check("apt-get install -y libfdt-dev")
Could we also do something about locales in this setup. The build gives
a lot of noise like:
perl: warning: Falling back to a fallback locale ("en_US.UTF-8").
perl: warning: Setting locale failed.
perl: warning: Please check that your locale settings:
LANGUAGE = (unset),
LC_ALL = "en_GB.UTF-8",
LC_TIME = "en_US.UTF-8",
LC_CTYPE = "en_GB.UTF-8",
LC_MONETARY = "en_US.UTF-8",
LC_COLLATE = "C",
LC_ADDRESS = "en_US.UTF-8",
LC_TELEPHONE = "en_US.UTF-8",
LC_NAME = "en_US.UTF-8",
LC_MEASUREMENT = "en_US.UTF-8",
LC_IDENTIFICATION = "en_US.UTF-8",
LC_NUMERIC = "en_US.UTF-8",
LC_PAPER = "en_US.UTF-8",
LANG = "en_US.UTF-8"
are supported and installed on your system.
> + self.ssh_root("poweroff")
> + self.wait()
> + if os.path.exists(img):
> + os.remove(img)
> + os.rename(img_tmp, img)
> + return 0
> +
> +if __name__ == "__main__":
> + sys.exit(basevm.main(UbuntuX86VM))
--
Alex Bennée
- Re: [Qemu-devel] [PATCH v9 03/13] scripts: Add archive-source.sh, (continued)
- [Qemu-devel] [PATCH v9 08/13] tests: Add NetBSD image, Fam Zheng, 2017/09/19
- [Qemu-devel] [PATCH v9 09/13] tests: Add OpenBSD image, Fam Zheng, 2017/09/19
- [Qemu-devel] [PATCH v9 10/13] Makefile: Add rules to run vm tests, Fam Zheng, 2017/09/19
- [Qemu-devel] [PATCH v9 11/13] MAINTAINERS: Add tests/vm entry, Fam Zheng, 2017/09/19
- [Qemu-devel] [PATCH v9 12/13] tests: Add README for vm tests, Fam Zheng, 2017/09/19
- [Qemu-devel] [PATCH v9 13/13] docker: Use archive-source.py, Fam Zheng, 2017/09/19