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from installclass import BaseInstallClass |
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from autopart import getAutopartitionBoot, autoCreatePartitionRequests, autoCreateLVMPartitionRequests |
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from fsset import * |
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from rhpl.translate import N_, _ |
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from rhpl.log import log |
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from constants import * |
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|
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import os |
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import iutil |
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import string |
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import partRequests |
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import partedUtils |
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|
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class Script: |
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def __repr__(self): |
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str = ("(s: '%s' i: %s c: %d)") % \ |
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(self.script, self.interp, self.inChroot) |
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return string.replace(str, "\n", "|") |
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|
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def __init__(self, script, interp, inChroot, logfile = None): |
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self.script = script |
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self.interp = interp |
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self.inChroot = inChroot |
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self.logfile = logfile |
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|
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def run(self, chroot, serial): |
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scriptRoot = "/" |
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if self.inChroot: |
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scriptRoot = chroot |
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|
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path = scriptRoot + "/tmp/sme-script" |
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|
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f = open(path, "w") |
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f.write(self.script) |
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f.close() |
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os.chmod(path, 0700) |
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|
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if self.logfile is not None: |
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messages = self.logfile |
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elif serial: |
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messages = "/tmp/sme-script.log" |
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else: |
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messages = "/dev/tty3" |
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|
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rc = iutil.execWithRedirect(self.interp, |
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[self.interp,"/tmp/sme-script"], |
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stdout = messages, stderr = messages, |
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root = scriptRoot) |
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|
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if rc != 0: |
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log("WARNING - Error code %s encountered running a sme script", rc) |
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|
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os.unlink(path) |
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|
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class InstallClass(BaseInstallClass): |
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id = "smeserver" |
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name = N_("New _SME Server Install") |
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pixmap = "smeserver.png" |
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sortPriority = 1 |
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|
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parentClass = ( _("Install SME Server"), "smeserver.png" ) |
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|
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def requiredDisplayMode(self): |
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return 't' |
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|
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def setSteps(self, dispatch): |
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dispatch.setStepList( |
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"language", |
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"keyboard", |
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"findrootparts", |
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"partitionobjinit", |
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"autopartitionexecute", |
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"partition", |
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"partitiondone", |
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"bootloadersetup", |
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"languagesupport", |
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"timezone", |
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"readcomps", |
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"selectlangpackages", |
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"checkdeps", |
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"dependencies", |
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"install", |
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"enablefilesystems", |
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"migratefilesystems", |
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"setuptime", |
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"preinstallconfig", |
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"installpackages", |
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"postinstallconfig", |
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"writeconfig", |
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"instbootloader", |
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"dopostaction", |
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"methodcomplete", |
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"copylogs", |
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"setfilecon", |
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"complete" |
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) |
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|
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# 'partition' can be used on the command line to force |
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# verification of partitions. useful in some cases... |
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cmdline = open("/proc/cmdline", "r").read() |
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cmdline = cmdline.split() |
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if "partition" in cmdline: |
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dispatch.skipStep("partition", skip = 0) |
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else: |
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dispatch.skipStep("partition", skip = 1) |
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|
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def setDefaultPartitioning(self, partitions, clear = CLEARPART_TYPE_LINUX, doClear = 1): |
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diskset = partedUtils.DiskSet() |
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drives = diskset.driveList() |
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if len(drives) > 0: |
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uniqueID = 100 |
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raid1 = [] |
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raid2 = [] |
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(swapMin, swapMax) = iutil.swapSuggestion() |
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|
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for drive in drives: |
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filesystem = fileSystemTypeGet("software RAID") |
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request = partRequests.PartitionSpec(filesystem, drive=[drive], size=100, primary=1, format=1) |
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request.uniqueID = uniqueID |
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raid1.append(uniqueID) |
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partitions.autoPartitionRequests.append(request) |
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|
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filesystem = fileSystemTypeGet("software RAID") |
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request = partRequests.PartitionSpec(filesystem, drive=[drive], size=swapMin+1500, |
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grow=1, format=1); |
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request.uniqueID = uniqueID + 10 |
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raid2.append(uniqueID + 10) |
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partitions.autoPartitionRequests.append(request) |
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|
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uniqueID = uniqueID + 1 |
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|
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filesystem = fileSystemTypeGet("ext3") |
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request = partRequests.RaidRequestSpec(filesystem, mountpoint="/boot", raidminor=1, |
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raidmembers=raid1, raidlevel="RAID1", format=1, raidspares=0) |
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partitions.autoPartitionRequests.append(request) |
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|
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if len(drives) > 5: |
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raidLevel = "RAID6" |
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elif len(drives) > 2: |
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raidLevel = "RAID5" |
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else: |
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raidLevel = "RAID1" |
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|
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filesystem = fileSystemTypeGet("physical volume (LVM)") |
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request = partRequests.RaidRequestSpec(filesystem, raidmembers=raid2, raidminor=2, |
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raidlevel=raidLevel, format=1, raidspares=0) |
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request.uniqueID = 200 |
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partitions.autoPartitionRequests.append(request) |
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|
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request = partRequests.VolumeGroupRequestSpec(vgname="vg_primary", physvols=[200], |
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pesize=32768, format=1) |
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request.uniqueID = 201 |
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partitions.autoPartitionRequests.append(request) |
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|
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filesystem = fileSystemTypeGet("swap") |
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request = partRequests.LogicalVolumeRequestSpec(filesystem, format=1, grow=1, |
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size=swapMin, maxSizeMB=swapMax, volgroup=201, lvname="lv_swap") |
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partitions.autoPartitionRequests.append(request) |
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|
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filesystem = fileSystemTypeGet("ext3") |
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(size, maxSizeMB) = iutil.swapSuggestion() |
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request = partRequests.LogicalVolumeRequestSpec(filesystem, format=1, grow=1, |
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mountpoint="/", size=1300, volgroup=201, lvname="lv_root") |
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partitions.autoPartitionRequests.append(request) |
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else: |
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BaseInstallClass.setDefaultPartitioning(self, partitions, clear, doClear) |
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|
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def setGroupSelection(self, grpset, intf): |
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grpset.unselectAll() |
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grpset.selectGroup("Base") |
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|
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def postAction(self, rootPath, serial): |
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script = "/sbin/syslogd &\nsleep 2\n/sbin/e-smith/signal-event post-install\n" |
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s = Script(script, interp="/bin/sh", inChroot=1) |
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log("%s", s) |
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s.run(rootPath, serial) |
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|
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def setInstallData(self, id, intf = None): |
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BaseInstallClass.setInstallData(self, id) |
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self.setSELinux(id, sel=0) |
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self.setAuthentication(id, useShadow=1, useMd5=1) |
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self.setRootPassword(id, pw="ThisIsGoingToBeDisabledAnyway", isCrypted=0) |
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self.setZeroMbr(id, zeroMbr=1) |
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self.setClearParts(id, clear=CLEARPART_TYPE_ALL, initAll=1) |
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self.setDefaultPartitioning(id.partitions, doClear=0) |
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self.setBootloader(id, useLilo=0, location="mbr", linear=1) |
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|
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def __init__(self, expert): |
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BaseInstallClass.__init__(self, expert) |