/usr/bin/tcospersonalize is in tcosmonitor 0.2.43.
This file is owned by root:root, with mode 0o755.
The actual contents of the file can be viewed below.
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# -*- coding: UTF-8 -*-
# TcosMonitor version 0.2.43
#
# Copyright (c) 2006-2011 Mario Izquierdo <mariodebian@gmail.com>
#
# This package is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation; either version 2 of the License, or
# (at your option) any later version.
#
#
# This package 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 General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program; if not, write to the Free Software
# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
import sys
import os
import glob
import pygtk
pygtk.require('2.0')
import gtk
from tcosmonitor import shared
from time import time
import getopt
from gettext import gettext as _
import gobject
import grp
debug_name="tcospersonalize"
PXELINUX_CFG=[
"default __TCOS_METHOD__",
"prompt 0",
"timeout 50",
"label default",
" kernel vmlinuz-__TCOS_KERNEL__",
" append ramdisk_size=65536 boot=tcos root=/dev/ram0 initrd=initramfs-__TCOS_KERNEL__ __TCOS_CMDLINE__",
"label nfs",
" kernel vmlinuz-__TCOS_KERNEL__",
" append ramdisk_size=32768 boot=tcos root=/dev/ram0 initrd=initramfs-__TCOS_KERNEL__-nfs forcenfs __TCOS_CMDLINE__",
"",
"#kernel=__TCOS_KERNEL__",
"#method=__TCOS_METHOD__",
"#cmdline='__TCOS_CMDLINE__'",
]
PXE_METHODS=[
"default",
"nfs"
]
PXELINUX_CMDLINE="quiet splash"
def print_debug(txt):
if shared.debug:
print >> sys.stderr, "%s::%s" % (debug_name, txt)
#print("%s::%s" % (debug_name, txt), file=sys.stderr)
return
def crono(start, txt):
print_debug ("crono(), %s get %f seconds" %(txt, (time() - float(start))) )
return
def usage():
print ("TcosPersonalize help:")
print ("")
print (" tcospersonalize [--host=XXX.XXX.XXX.XXX] (host to personalize)")
print (" tcospersonalize -d [--debug] (write debug data to stdout)")
print (" tcospersonalize -h [--help] (this help)")
try:
opts, args = getopt.getopt(sys.argv[1:], ":hd", ["help", "debug", "host="])
except getopt.error, msg:
print (msg)
print ("for command line options use tcosconfig --help")
sys.exit(2)
# process options
for o, a in opts:
if o in ("-d", "--debug"):
print ("DEBUG ACTIVE")
shared.debug = True
if o == "--host":
print ("HOST %s" % a)
shared.remotehost = a
if o in ("-h", "--help"):
usage()
sys.exit()
class TcosPersonalize:
def __init__(self):
print_debug ( "__init__()" )
self.name="TcosPersonalize"
# exit if no host
if shared.remotehost == None:
usage()
shared.error_msg ( _("Need a host to configure!!!\nTry exec:\n tcospersonalize --host=XXX.XXX.XXX.XXX") )
sys.exit(1)
nogroup=True
for group in os.getgroups():
if grp.getgrgid(group)[0] == "tcos":
nogroup=False
if nogroup and os.getuid() != 0:
shared.error_msg( "You must be root to exec tcospersonalize." )
sys.exit(1)
self.remotehost_config = os.path.join ("/var/lib/tcos/tftp/conf/", shared.remotehost + ".conf" )
# Widgets
import gettext
gettext.bindtextdomain(shared.PACKAGE, shared.LOCALE_DIR)
gettext.textdomain(shared.PACKAGE)
print_debug("loading %s" %(shared.GLADE_DIR + 'tcospersonalize.ui'))
self.ui = gtk.Builder()
self.ui.set_translation_domain(shared.PACKAGE)
self.ui.add_from_file(shared.GLADE_DIR + 'tcospersonalize.ui')
self.main = self.ui.get_object('mainwindow')
# close windows signals
self.main.connect('destroy', self.quitapp )
# buttons
self.buttonok=self.ui.get_object('ok_button')
self.buttoncancel=self.ui.get_object('cancel_button')
self.buttondelete=self.ui.get_object('delete_button')
self.buttongetavalaible=self.ui.get_object('getavalaible_button')
# signals on buttons
self.buttonok.connect('clicked', self.on_buttonok_click )
self.buttoncancel.connect('clicked', self.on_buttoncancel_click )
self.buttondelete.connect('clicked', self.on_buttondelete_click )
self.buttongetavalaible.connect('clicked', self.on_buttongetavalaible_click )
# get combos
self.combo_xsession=self.ui.get_object('combo_xsession')
self.combo_xdriver=self.ui.get_object('combo_xdriver')
self.combo_xres=self.ui.get_object('combo_xres')
self.combo_xdepth=self.ui.get_object('combo_xdepth')
# get checkboxes
self.ck_xmousewheel=self.ui.get_object('ck_xmousewheel')
self.ck_xdontzap=self.ui.get_object('ck_xdontzap')
self.ck_xdpms=self.ui.get_object('ck_xdpms')
# get textboxes
#self.text_extramodules=self.ui.get_object('txt_extramodules')
self.text_xhorizsync=self.ui.get_object('txt_xhorizsync')
self.text_xvertsync=self.ui.get_object('txt_xvertsync')
# boot options
self.combo_kernel=self.ui.get_object('combo_kernel')
self.combo_method=self.ui.get_object('combo_method')
self.text_cmdline=self.ui.get_object('txt_cmdline')
self.buttonapply=self.ui.get_object('apply_button')
self.buttonapply.connect('clicked', self.on_buttonapply_click )
self.deleteboot=self.ui.get_object('delete_boot_button')
self.deleteboot.connect('clicked', self.on_deleteboot_click )
# host label
self.hostlabel=self.ui.get_object('label_host')
self.hostlabel.set_markup ( "<b>" + _("host: ") + shared.remotehost + "</b>" )
# get conf file
self.vars=[]
self.OpenFile()
found=False
for var in self.vars:
if var[0] == "xdisablesync":
found=True
if not found:
print_debug("adding xdisablesync....")
self.vars.append(["xdisablesync", ""])
# populate combos
self.populate_select(self.combo_xsession, shared.xsession_values )
self.set_active_in_select(self.combo_xsession, self.GetVar("xsession") )
self.populate_select(self.combo_xdriver, shared.xdriver_values )
self.set_active_in_select(self.combo_xdriver, self.GetVar("xdriver") )
#self.populate_select(self.combo_xdriver, ['auto'] )
#self.set_active_in_select(self.combo_xdriver, "\"auto\"" )
self.populate_select(self.combo_xres, shared.xres_values )
self.set_active_in_select(self.combo_xres, self.GetVar("xres") )
self.populate_select(self.combo_xdepth, shared.xdepth_values )
self.set_active_in_select(self.combo_xdepth, self.GetVar("xdepth") )
# populate checkbox
#self.populate_checkboxes( self.ck_xmousewheel, 1)
#self.populate_checkboxes( self.ck_xdontzap, 1)
#self.populate_checkboxes( self.ck_xdpms, 1)
self.populate_checkboxes( self.ck_xmousewheel, self.GetVar("xmousewheel") )
self.populate_checkboxes( self.ck_xdontzap, self.GetVar("xdontzap") )
self.populate_checkboxes( self.ck_xdpms, self.GetVar("xdpms") )
self.populate_textboxes( self.text_xhorizsync, self.GetVar("xhorizsync") )
self.populate_textboxes( self.text_xvertsync, self.GetVar("xvertsync") )
kernels=self.getkernels()
self.bootfilename=self.get_hexfilename(shared.remotehost)
self.bootparams={'kernel':'', 'method':'default', 'cmdline':'quiet splash'}
if os.path.isfile(self.bootfilename):
f=open(self.bootfilename, 'r')
for line in f.readlines():
if line.startswith("#kernel"):
self.bootparams['kernel']=line.split('=')[1].strip()
if line.startswith("#method"):
self.bootparams['method']=line.split('=')[1].strip()
if line.startswith("#cmeline"):
self.bootparams['cmdline']=line.split('=')[1].strip()
f.close()
self.deleteboot.set_sensitive(True)
else:
if len(kernels) == 1:
self.bootparams['kernel']=kernels[0]
else:
self.buttonapply.set_sensitive(False)
self.combo_kernel.connect('changed', self.on_combo_kernel_change)
self.deleteboot.set_sensitive(False)
self.populate_select(self.combo_kernel, kernels )
self.set_active_in_select(self.combo_kernel, self.bootparams['kernel'] )
self.populate_select(self.combo_method, PXE_METHODS )
self.set_active_in_select(self.combo_method, self.bootparams['method'] )
self.text_cmdline.set_text(PXELINUX_CMDLINE)
# populate textboxes
# NOTHING
self.issaved=False
# end init process
def CheckConfFile(self):
self.isnew=False
if not os.path.isfile(self.remotehost_config):
print_debug ( "CheckConfFile() %s not exists" %(self.remotehost_config) )
self.isnew=True
self.CreateConfFile()
def CreateConfFile(self):
print_debug ( "CreateConfFile()" )
# save this into file
fd=file(self.remotehost_config, 'w')
for item in shared.PersonalizeConfig:
key=item[0]
value=item[1]
print_debug ("key=%s value=%s" %(key, value))
fd.write("%s=\"%s\"\n" %(key, value) )
fd.close()
self.FirstRunning=True
def OpenFile(self):
self.CheckConfFile()
conf=None
conf=[]
print_debug("open_file() reading data from \"%s\"..."\
%(self.remotehost_config) )
fd=file(self.remotehost_config, 'r')
self.data=fd.readlines()
fd.close()
for line in self.data:
if line != '\n':
line=line.replace('\n', '')
conf.append(line)
print_debug ( "OpenFile() Found %d vars" %( len(conf)) )
if len(conf) <1:
print_debug ( "OpenFile() FILE IS EMPTY!!!" )
return
for i in range( len(conf) ):
if conf[i].find("#") != 0:
#print_debug ( "OpenFile() conf=" + conf[i] )
(var, value)=conf[i].split("=", 1)
self.vars.append([var, value])
def GetVar(self, varname):
for i in range( len(self.vars) ):
if self.vars[i][0].find(varname) == 0:
print_debug ( "GetVar() found, %s=%s" \
%(self.vars[i][0], self.vars[i][1]) )
return self.vars[i][1]
print_debug ( "GetVar() not found, %s, returning \"\"" %(varname) )
return ""
def SetVar(self, varname, value):
print_debug ( "SetVar(%s)=\"%s\"" %(varname, value) )
for i in range(len(self.vars)):
if varname == self.vars[i][0]:
print_debug ( "changing %s value %s to \"%s\" of %s"\
%(self.vars[i][0], self.vars[i][1], value, varname) )
self.vars[i][1]="\"%s\"" %(value)
def SaveToFile(self):
self.issaved=True
print_debug ( "SaveToFile() len(self.vars)=%d" %( len(self.vars) ) )
if len(self.vars) < 1:
print_debug ( "SaveToFile() self.vars is empty" )
return
try:
fd=file(self.remotehost_config, 'w')
except IOError:
shared.error_msg( "Can't write into %s file.\n\nRun as root?" %(self.remotehost_config) )
return
for i in range(len(self.vars)):
fd.write("%s=%s\n" %(self.vars[i][0], self.vars[i][1]))
fd.close()
print_debug ( "SaveToFile() new settings SAVED!!!")
return
def SaveSettings(self):
"""
save settings
"""
print_debug ( "SaveSettings() INIT" )
# read combos
self.SetVar("xsession", self.read_select_value(self.combo_xsession, "xsession") )
self.SetVar("xdriver", self.read_select_value(self.combo_xdriver, "xdriver") )
self.SetVar("xres", self.read_select_value(self.combo_xres, "xres") )
self.SetVar("xdepth", self.read_select_value(self.combo_xdepth, "xdepth") )
self.SetVar("xhorizsync", self.read_textbox(self.text_xhorizsync, "xhorizsync"))
self.SetVar("xvertsync", self.read_textbox(self.text_xvertsync, "xvertsync") )
if self.GetVar("xhorizsync") == "\"disable\"" or self.GetVar("xvertsync") == "\"disable\"":
self.SetVar("xdisablesync", "disable")
else:
self.SetVar("xdisablesync", "")
# read checkboxes
self.read_checkbox(self.ck_xmousewheel, "xmousewheel")
self.read_checkbox(self.ck_xdontzap, "xdontzap")
self.read_checkbox(self.ck_xdpms, "xdpms")
# save to file
self.SaveToFile()
def populate_select(self, widget, values, set_text_column=True):
valuelist = gtk.ListStore(str)
for value in values:
#print_debug ( "populate_select() appending %s" %([value.split('_')[0]]) )
valuelist.append( [value.split('_')[0]] )
widget.set_model(valuelist)
if set_text_column:
widget.set_text_column(0)
model=widget.get_model()
return
def set_active_in_select(self, widget, default):
model=widget.get_model()
for i in range(len(model)):
#print (model[i][0] + default)
if "\"%s\"" % (model[i][0]) == default or model[i][0] == default:
print_debug ("set_active_in_select(%s) default is %s, index %d"\
%(widget.name, model[i][0] , i ) )
widget.set_active(i)
return
print_debug ( "set_active_in_select(%s) NOT HAVE DEFAULT" %(widget.name) )
def populate_checkboxes(self, widget, value):
if value == "\"1\"" or value == "1":
value=1
elif value== "\"0\"" or value == "0":
value=0
else:
print_debug ( "populate_checkboxes() unknow value=\"%s\"" %(value) )
return
checked=int(value)
if checked == 1:
widget.set_active(1)
else:
widget.set_active(0)
return
def populate_textboxes(self, widget, value):
if value:
widget.set_text(value.replace('"','') )
def read_select_value(self, widget, varname):
selected=-1
try:
selected=widget.get_active()
except Exception, err:
print_debug ( "read_select() ERROR reading %s, error=%s" %(varname, err) )
model=widget.get_model()
value=model[selected][0]
print_debug ( "read_select() reading %s=%s" %(varname, value) )
return value
def read_checkbox(self, widget, varname):
if widget.get_active() == 1:
print_debug ( "read_checkbox(%s) CHECKED" %(widget.name) )
self.SetVar(varname, 1)
else:
print_debug ( "read_checkbox(%s) UNCHECKED" %(widget.name) )
self.SetVar(varname, 0)
def read_textbox(self, widget, varname):
if widget.get_text():
print_debug ( "read_textbox(%s) value=%s" %(widget.name, widget.get_text() ) )
return widget.get_text()
else:
print_debug ( "read_textbox(%s) can't read textbox" %(widget.name) )
return ""
def on_buttongetavalaible_click(self, widget):
print_debug( "on_button_getavalaible_click()" )
import tcosmonitor.TcosXauth
self.xauth=tcosmonitor.TcosXauth.TcosXauth(self)
import tcosmonitor.TcosConf
self.config=tcosmonitor.TcosConf.TcosConf(self)
import tcosmonitor.TcosXmlRpc
self.xmlrpc=tcosmonitor.TcosXmlRpc.TcosXmlRpc(self)
self.xmlrpc.newhost(shared.remotehost)
if not self.xmlrpc.connected:
shared.error_msg ( _("Host down, can't connect to tcosxmlrpc.") )
print_debug ( "on_buttongetavalaible_click() host down!!" )
return
#alldrivers=self.xmlrpc.GetDevicesInfo("", "--getxdrivers").split('|')[0:-1]
alldrivers=self.xmlrpc.GetDevicesInfo("", "--getxdrivers")
print_debug ( "on_buttongetavalaible_click() alldrivers=%s" %(alldrivers) )
alldrivers=alldrivers.split('|')[0:-1]
self.populate_select(self.combo_xdriver, shared.xdriver_values + alldrivers, set_text_column=False)
shared.info_msg ( _("New %d drivers loaded from terminal.") %(len(alldrivers)) )
def on_buttonok_click(self, widget):
print_debug ( "on_buttonok_click()" )
self.SaveSettings()
self.quitapp()
def on_combo_kernel_change(self, widget):
if self.read_select_value(widget, 'kernel') != '':
self.buttonapply.set_sensitive(True)
def get_hexfilename(self, ip):
name=""
for a in ip.split('.'):
hexn="%X" %int(a)
if len(hexn) == 1:
hexn="0%s"%hexn
name="%s%s"%(name, hexn )
return os.path.join("/var/lib/tcos/tftp/pxelinux.cfg" , name )
def on_buttonapply_click(self, widget):
print_debug("on_buttonapply_click()")
kernel=self.read_select_value(self.combo_kernel, 'kernel')
method=self.read_select_value(self.combo_method, 'method')
cmdline=self.text_cmdline.get_text()
try:
f=open(self.bootfilename, 'w')
except Exception, err:
print_debug("Error opening %s, error=%s"%(self.bootfilename, err) )
return
for line in PXELINUX_CFG:
out=line.replace('__TCOS_KERNEL__', kernel)
out=out.replace('__TCOS_METHOD__', method)
out=out.replace('__TCOS_CMDLINE__', cmdline)
f.write(out + '\n')
f.close()
self.deleteboot.set_sensitive(True)
def on_deleteboot_click(self, widget):
print_debug("on_deleteboot_click() ")
try:
os.unlink(self.bootfilename)
self.deleteboot.set_sensitive(False)
except Exception, err:
print_debug("on_deleteboot_click() Exception deleting: %s"%err)
def on_buttoncancel_click(self, widget):
print_debug ( "on_buttoncancel_click()" )
if not self.issaved and self.isnew:
# delete file
print_debug ( "on_buttoncancel_click() deleting file" )
os.remove(self.remotehost_config)
self.quitapp()
def on_buttondelete_click(self, widget):
print_debug ( "on_buttondelete_click()" )
# ask for delete
if shared.ask_msg ( _("Really delete config of %s?") %(shared.remotehost) ):
print_debug ( "on_buttondelete_click() deleting file" )
os.remove(self.remotehost_config)
shared.info_msg ( _("Deleted!") )
self.quitapp()
def getkernels(self):
# valid kernel >= 2.6.12
# perpahps we can try to build initrd image instead of initramfs
# in kernel < 2.6.12, this require a lot of work in gentcos and init scripts
kernels=[]
#print_debug ("getkernels() read all vmlinuz in /boot/")
#for _file in os.listdir(shared.chroot + '/boot'):
# FIXME need to detect chroot kernels
#for _file in os.listdir('/var/lib/tcos/tftp'):
for _file in glob.glob('/var/lib/tcos/tftp/vmlinuz*'):
try:
os.stat(_file)
except Exception, err:
print_debug("getkernels() link %s broken, error=%s" %(_file, err) )
continue
kernel=os.path.basename(_file).replace('vmlinuz-','')
print_debug("getkernels() found %s"%kernel)
# split only 3 times
try:
(kmay, kmed, kmin) = kernel.split('.', 2)
except Exception, err:
print_debug("getkernels() exception spliting kernel '%s' version, %s"%(kernel, err))
continue
import re
pattern = re.compile ('[-_.+]')
(kmin, kextra) = pattern.split(kmin, 1)
# need kernel >= 2.6.12
if int(kmay)==2 and int(kmed)==6 and int(kmin)>=12:
#print_debug( "getkernels() VALID kernel %s" %(kernel) )
kernels.append(kernel)
else:
print_debug( "getkernels() INVALID OLD kernel %s" %(kernel) )
return kernels
def quitapp(self, *args):
print_debug ( _("Exiting") )
gtk.main_quit()
def run (self):
try:
gtk.main()
except KeyboardInterrupt:
self.quitapp()
if __name__ == '__main__':
#gtk.gdk.threads_init()
gobject.threads_init()
app = TcosPersonalize ()
# Run app
app.run ()
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