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authorMatthieu Patou <mat@matws.net>2010-01-19 01:53:01 +0300
committerAndrew Bartlett <abartlet@samba.org>2010-01-21 07:11:20 +1300
commit929dbf8ef817cb1646a5f82b9a0f0eece4ab84ee (patch)
treeac70fa88ec2f6083d6d8d08aa65a786b7334dd13 /source4/scripting/python/samba
parent4d6cda75e3f0536c71741051ae4c643d11ab95d8 (diff)
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upgradeprovision: mark rIDAvailablePool never upgraded
handle properly the fact that missing object might depend on some other in order to be correctly created debug change also if we are in debugall mode
Diffstat (limited to 'source4/scripting/python/samba')
0 files changed, 0 insertions, 0 deletions
generated by cgit (git 2.34.1) at 2026-01-11 18:23:27 +0000
'#n136'>136 137 138 139 140 141 142 143 144 145 146 147 148 149 
from lilo import LiloConfiguration
import iutil
import isys
import string
import os

def onMILO ():
    try:
        f = open ('/proc/cpuinfo', 'r')
    except:
        return
    lines = f.readlines ()
    serial = ""
    for line in lines:
        if string.find (line, "system serial number") >= 0:
            serial = string.strip (string.split (line, ':')[1])

    if serial and len (serial) >= 4 and serial[0:4] == "MILO":
        return 1
    else:
        return 0

def partitionNum (path):
    i = 0
    while path[i] not in string.digits:
        i = i + 1
    return string.atoi (path[i:])

def wholeDevice (path):
    i = 0
    while path[i] not in string.digits:
        i = i + 1
    return path[:i]

class MiloInstall:
    def __init__ (self, todo):
        self.todo = todo

    def writeAboot (self):
        bootDevice = self.todo.fstab.getBootDevice ()
        rootDevice = self.todo.fstab.getRootDevice ()[0]
        if bootDevice != rootDevice:
            confprefix = self.todo.instPath + "/boot/etc"
            kernelprefix = '/'
            try:
                os.mkdir (confprefix)
            except:
		pass
            # XXX stat /etc/aboot.conf and do the right thing
            try:
		os.remove(self.todo.instPath + "/etc/aboot.conf")
            except OSError:
                pass
            os.symlink("../boot/etc/aboot.conf",
                       self.todo.instPath + "/etc/aboot.conf")

        else:
            confprefix = self.todo.instPath + "/etc"
            kernelprefix = '/boot/'
            
        partition = partitionNum (bootDevice)
        abootdev = wholeDevice (bootDevice)

        if os.access (confprefix + "/aboot.conf", os.R_OK):
            os.rename (confprefix + "/aboot.conf",
                       confprefix + "/aboot.conf.rpmsave")
        f = open (confprefix + "/aboot.conf", 'w')
        f.write ("# aboot default configurations\n")
        if bootDevice != rootDevice:
            f.write ("# NOTICE:  You have a /boot partition.  This means that\n")
            f.write ("#          all kernel paths are relative to /boot/\n")

        lines = 0
        for package, tag in (('kernel-smp', 'smp'), ('kernel', '')):
            if (self.todo.hdList.has_key(package) and
                self.todo.hdList[package].selected):
                kernel = self.todo.hdList[package]
                version = "%s-%s" % (kernel['version'], kernel['release'])
                f.write ("%d:%d%svmlinuz-%s%s root=/dev/%s\n" %
                         (lines, partition, kernelprefix, version, tag, rootDevice))
                lines = lines + 1

        f.close ()

        args = ("swriteboot", ("/dev/%s" % abootdev), "/boot/bootlx")
        iutil.execWithRedirect('/sbin/swriteboot',
                               args,
                               stdout = None,
                               root = self.todo.instPath)
        
        args = ("abootconf", ("/dev/%s" % abootdev), str (partition))
        iutil.execWithRedirect('/sbin/abootconf',
                               args,
                               stdout = None,
                               root = self.todo.instPath)
    def writeMilo (self):
        bootDevice = self.todo.fstab.getBootDevice ()
        rootDevice = self.todo.fstab.getRootDevice ()[0]
        
        if bootDevice != rootDevice:
            hasboot = 1
            kernelroot = '/'
            try:
		os.remove(self.todo.instPath + "/etc/milo.conf")
            except OSError:
		pass
            os.symlink("../boot/milo.conf",
                       self.todo.instPath + "/etc/milo.conf")
            if os.access (self.todo.instPath + "/boot/milo.conf", os.R_OK):
                os.rename (self.todo.instPath + "/boot/milo.conf",
                           self.todo.instPath + "/boot/milo.conf.rpmsave")
        else:
            hasboot = 0
            kernelroot = '/boot/'
            if os.access (self.todo.instPath + "/etc/milo.conf", os.R_OK):
                os.rename (self.todo.instPath + "/etc/milo.conf",
                           self.todo.instPath + "/etc/milo.conf.rpmsave")

        f = open (self.todo.instPath + "/etc/milo.conf", "w")
        if hasboot:
            f.write ("# NOTICE:  You have a /boot partition.  This means that all\n")
            f.write ("#          paths are relative to /boot/\n")

        kernels = []
        for package, tag in (('kernel-smp', 'smp'), ('kernel', '')):
            if (self.todo.hdList.has_key(package) and
                self.todo.hdList[package].selected):
                kernel = self.todo.hdList[package]
                version = "%s-%s" % (kernel['version'], kernel['release'])
                # if this is UP and we have a kernel (the smp kernel),
                # then call it linux-up
                if not tag and kernels:
                    kernels.append ((version, "linux-up"))
                else:
                    kernels.append ((version, "linux"))
        for version, label in kernels:
            f.write ("image=%svmlinuz-%s\n" % (kernelroot, version))
            f.write ("\tlabel=%s\n" % label)