import os from booty import BootyNoKernelWarning from bootloaderInfo import * class sparcBootloaderInfo(bootloaderInfo): def writeSilo(self, instRoot, bl, kernelList, chainList, defaultDev, justConfigFile): try: bootDev = self.storage.fsset.mountpoints["/boot"] mf = '/silo.message' cf = "/boot/silo.conf" mfdir = '/boot' cfPath = "" if not os.path.isdir(instRoot + "/boot"): os.mkdir(instRoot + "/boot") except KeyError: bootDev = self.storage.fsset.rootDevice cf = "/etc/silo.conf" mfdir = '/etc' cfPath = "/boot" f = open(instRoot + mfdir + mf, "w+") f.write("Welcome to %s!\nHit for boot options\n\n" % productName) f.close() os.chmod(instRoot + mfdir + mf, 0600) f = open(instRoot + cf, "w+") f.write("# silo.conf generated by anaconda\n\n") f.write("#boot=%s\n" % (bootDev.path,)) f.write("message=%s\n" % (mf,)) f.write("timeout=%s\n" % (self.timeout or 50)) (name, partNum) = getDiskPart(bootDev, self.storage) partno = partNum + 1 f.write("partition=%s\n" % (partno,)) if self.password: f.write("password=%s\n" % (self.password,)) f.write("restricted\n") f.write("default=%s\n" % (kernelList[0][0],)) f.write("\n") rootDev = self.storage.fsset.rootDevice for (label, longlabel, version) in kernelList: kernelTag = "-" + version kernelFile = "%s/vmlinuz%s" % (cfPath, kernelTag) f.write("image=%s\n" % (kernelFile,)) f.write("\tlabel=%s\n" % (label,)) f.write("\tread-only\n") initrd = self.makeInitrd(kernelTag) if os.access(instRoot + initrd, os.R_OK): f.write("\tinitrd=%s/initrd%s.img\n" % (cfPath, kernelTag)) append = "%s" % (self.args.get(),) realroot = rootDev.fstabSpec if rootIsDevice(realroot): f.write("\troot=%s\n" % (realroot,)) else: if len(append) > 0: append = "%s root=%s" % (append, realroot) else: append = "root=%s" % (realroot,) if len(append) > 0: f.write("\tappend=\"%s\"\n" % (append,)) f.write("\n") f.close() os.chmod(instRoot + cf, 0600) # FIXME: hack to make sure things are written to disk import isys isys.sync() isys.sync() isys.sync() backup = "%s/backup.b" % (cfPath,) sbinargs = ["/sbin/silo", "-f", "-C", cf, "-S", backup] # TODO!!! FIXME!!! XXX!!! # butil is not defined!!! - assume this is in rhpl now? if butil.getSparcMachine() == "sun4u": sbinargs += ["-u"] else: sbinargs += ["-U"] if not flags.test: iutil.execWithRedirect(sbinargs[0], sbinargs[1:], stdout = "/dev/tty5", stderr = "/dev/tty5", root = instRoot) if (not os.access(instRoot + "/etc/silo.conf", os.R_OK) and os.access(instRoot + "/boot/etc/silo.conf", os.R_OK)): os.symlink("../boot/etc/silo.conf", instRoot + "/etc/silo.conf") return "" def setPassword(self, val, isCrypted = 1): # silo just handles the password unencrypted self.password = val def write(self, instRoot, bl, kernelList, chainList, defaultDev, justConfig): if len(kernelList) >= 1: self.writeSilo(instRoot, bl, kernelList, chainList, defaultDev, justConfig) else: raise BootyNoKernelWarning def __init__(self, storage): bootloaderInfo.__init__(self, storage) self.useSiloVal = 1 self.kernelLocation = "/boot" self._configdir = "/etc" self._configname = "silo.conf"