Re: [Kimchi-devel] [PATCH] Add support for serial console

Automatically create serial console device. Signed-off-by: Ramon Medeiros <ramonn(a)linux.vnet.ibm.com&gt; --- src/wok/plugins/kimchi/vmtemplate.py | 7 +++++- src/wok/plugins/kimchi/xmlutils/serial.py | 40 +++++++++++++++++++++++++++++++ 2 files changed, 46 insertions(+), 1 deletion(-) create mode 100644 src/wok/plugins/kimchi/xmlutils/serial.py diff --git a/src/wok/plugins/kimchi/vmtemplate.py b/src/wok/plugins/kimchi/vmtemplate.py index 283d94d..d8f2f7f 100644 --- a/src/wok/plugins/kimchi/vmtemplate.py +++ b/src/wok/plugins/kimchi/vmtemplate.py @@ -37,7 +37,7 @@ from wok.plugins.kimchi.xmlutils.disk import get_disk_xml from wok.plugins.kimchi.xmlutils.graphics import get_graphics_xml from wok.plugins.kimchi.xmlutils.interface import get_iface_xml from wok.plugins.kimchi.xmlutils.qemucmdline import get_qemucmdline_xml - +from wok.plugins.kimchi.xmlutils.serial import get_serial_xml class VMTemplate(object): def __init__(self, args, scan=False): @@ -312,6 +312,10 @@ class VMTemplate(object): params['cpu_info'] = self._get_cpu_xml() params['disks'] = self._get_disks_xml(vm_uuid)

+ params['serial'] = '' + if params['arch'] not in ['ppc', 'ppc64']: + params['serial'] = get_serial_xml() +

graphics = dict(self.info['graphics']) graphics.update(kwargs.get('graphics', {})) params['graphics'] = get_graphics_xml(graphics) @@ -365,6 +369,7 @@ class VMTemplate(object): %(networks)s %(graphics)s %(input_output)s + %(serial)s <memballoon model='virtio' /> </devices> </domain> diff --git a/src/wok/plugins/kimchi/xmlutils/serial.py b/src/wok/plugins/kimchi/xmlutils/serial.py new file mode 100644 index 0000000..2892c45 --- /dev/null +++ b/src/wok/plugins/kimchi/xmlutils/serial.py @@ -0,0 +1,40 @@ +# +# Project Kimchi +# +# Copyright IBM, Corp. 2014 +# +# This library is free software; you can redistribute it and/or +# modify it under the terms of the GNU Lesser General Public +# License as published by the Free Software Foundation; either +# version 2.1 of the License, or (at your option) any later version. +# +# This library is distributed in the hope that it will be useful, +# but WITHOUT ANY WARRANTY; without even the implied warranty of +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +# Lesser General Public License for more details. +# +# You should have received a copy of the GNU Lesser General Public +# License along with this library; if not, write to the Free Software +# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA + +import lxml.etree as ET +from lxml.builder import E + +def get_serial_xml(): + """ + <serial type='pty'> + <target port='0'/> + </serial> + <console type='pty'> + <target type='serial' port='0'/> + </console> + """ + serial = E.serial(type="pty") + serial.append(E.target(port='0')) + console = E.console(type="pty") + console.append(E.target(type="serial", port='0')) + return ET.tostring(serial, encoding='utf-8', pretty_print=True) + \ + ET.tostring(console, encoding='utf-8', pretty_print=True) + + +