Exchange 2010 Powershell指令碼攻略（八）

ConfigureAdam

param($ldapPort, $sslPort, $logPath, $dataPath)

# Adam Service Name

$AdamServiceName = "ADAM_MSExchange"

# Transport Service Name

$EdgeTransportServiceName = "MSExchangeTransport"

# Adam Instance Name

$AdamInstanceName = "MSExchange"

# Activate Instance command string

$ActivateInstanceCommand = "'Activate Instance " + $AdamInstanceName + "'"

# Get the windows directry.

$sysDir = [System.Environment]::SystemDirectory

$windowsDir = [System.IO.Path]::GetDirectoryName($sysDir)

# Path to the dsdbutil

$dsdbutil = $windowsDir + "Adamdsdbutil.exe"

# Registry location of the ADAM Config

$adamConfigRegistryPath = "HKLM:SOFTWAREMicrosoftExchangeServerv14EdgeTransportRoleAdamSettingsMSExchange"

# LDAP Registry Entry Name

$ldapPortRegistryEntry = "LdapPort"

# SSL Registry Entry Name

$sslPortRegistryEntry = "SslPort"

# ADAM Data Log Path Registry Entry

$logFilesPathRegistryEntry = "LogFilesPath"

# ADAM Data File Path Registry Entry Name

$dataFilesPathRegistryEntry = "DataFilesPath"

######################################################

# Retrieves the ADAM Regsitry value of the given entry.

# adamProperty: Adam Setting to the retrieved

# returns: return entry value of found else null

######################################################

function GetAdamRegistryEntry([String] $adamProperty)

{

$adamEntries = get-itemproperty $adamConfigRegistryPath

if($adamEntries)

{

return $adamEntries.($adamProperty)

}

return $null

}

######################################################

# Verifies whether the sequence of commands failed or succeeded.

# statusLog: Contains the status of the sequence of commands executed

# returns: True if successs else false.

######################################################

function VerifyStatusLog([Object] $statusLog)

{

$status = $false

foreach($log in $statusLog)

{

# Very Nasty way of doing this check.

# Other way of doing is pass the entire success message and compare it.

# either way it still ends with comparing with some string.

# "SUCCESSFULLY" is seen only if the entire command is succeeded.

# Opened a Bug to track this(Bug 59676)

if($log.ToString().ToUpper().Contains("SUCCESSFULLY"))

{

$status = $true

break

}

}

if($status -eq $false)

{

write-host $statusLog

}

return $status

}

######################################################

# Set the ADAM Regsitry value of the given entry.

# adamProperty: Adam Setting to the changed

# adamPropertyValue: Value for the Entry.

######################################################

function SetAdamRegistryEntry([String] $adamProperty, [String] $adamPropertyValue)

{

set-itemproperty $adamConfigRegistryPath -name $adamProperty -value $adamPropertyValue

}

######################################################

# Changes the LDAP Port of the ADAM. if the new value

# is same as the existing value do nothing. Also updates

# the registry Entry of the ADAM Section in Exchange

# ldapport: LDAP Port Value

######################################################

function ChangeLDAPPort([int] $ldapPort)

{

$currentValue = GetAdamRegistryEntry($ldapPortRegistryEntry)

if($currentValue -eq $null)

{

write-host "Failed to retrieve the current LDAP Port from Registry"

return

}

elseif($currentValue -eq $ldapPort)

{

write-host "Current LDAP Port setting is $ldapPort"

return

}

$ldapPortCommand = "'LDAP Port " + $ldapPort + "'"

$quit = "'quit'"

$command = $dsdbutil +

" " +

$ActivateInstanceCommand +

" " + $ldapPortCommand +

" " + $quit

$statusLog = invoke-expression($command)

$isSuccess = VerifyStatusLog($statusLog)

if($isSuccess -eq $true)

{

SetAdamRegistryEntry $ldapPortRegistryEntry $ldapPort

write-host "LDAP Port Successfully changed to $ldapPort"

}

else

{

write-host "Changing LDAP Port to $ldapPort failed."

}

}

######################################################

# Changes the SSL Port of the ADAM. if the new value

# is same as the existing value do nothing. Also updates

# the registry Entry of the ADAM Section in Exchange

# sslport: SSL Port Value

######################################################

function ChangeSSLPort([int] $sslPort)

{

$currentValue = GetAdamRegistryEntry($sslPortRegistryEntry)

if($currentValue -eq $null)

{

write-host "Failed to retrieve the current SSL Port from Registry"

return

}

elseif($currentValue -eq $sslPort)

{

write-host "Current SSL Port setting is $sslport"

return

}

$sslPortCommand = "'SSL Port " + $sslPort + "'"

$quit = "'quit'"

$statusLog = invoke-expression($dsdbutil +

" " +

$ActivateInstanceCommand +

" " + $sslPortCommand +

" " + $quit)

$isSuccess = VerifyStatusLog($statusLog)

if($isSuccess -eq $true)

{

SetAdamRegistryEntry $sslPortRegistryEntry $sslPort

write-host "SSL Port Successfully changed to $sslPort"

}

else

{

write-host "Changing SSL Port to $sslPort failed."

}

}

######################################################

# Changes the Log Path of the ADAM. if the new value

# is same as the existing value do nothing. Also updates

# the registry Entry of the ADAM Section in Exchange

# dataLogPath: Log files path

######################################################

function ChangeLogPath([String] $logPath)

{

$currentValue = GetAdamRegistryEntry($logFilesPathRegistryEntry)

if($currentValue -eq $null)

{

write-host "Failed to retrieve the current Log Path from Registry"

return

}

elseif($currentValue -eq $logPath)

{

write-host "Current Data Log Path setting is $logPath"

return

}

$filesCommand = "'Files'"

$quit = "'quit'"

$setlogpathCommand = "'set path logs ``"" + $logPath + "``"'"

$command = $dsdbutil + " " +

$ActivateInstanceCommand + " " +

$filesCommand + " " + $setlogpathCommand + " " +

$quit + " " + $quit

$statusLog = invoke-expression($command)

$isSuccess = VerifyStatusLog($statusLog)

if($isSuccess -eq $true)

{

SetAdamRegistryEntry $logFilesPathRegistryEntry $logPath

write-host "Log Path Successfully changed to $logPath"

}

else

{

write-host "Changing Log Path to $logPath failed."

}

}

######################################################

# Changes the DATA File Path of the ADAM. if the new value

# is same as the existing value do nothing. Also updates

# the registry Entry of the ADAM Section in Exchange

# dataLogPath: Data file path

######################################################

function ChangeDataPath([String] $dataPath)

{

$currentValue = GetAdamRegistryEntry($dataFilesPathRegistryEntry)

if($currentValue -eq $null)

{

write-host "Failed to retrieve the current Data File Path from Registry"

return

}

elseif($currentValue -eq $dataPath)

{

write-host "Current Data File Path setting is $dataPath"

return

}

$filesCommand = "'Files'"

$quit = "'quit'"

$setdatafilepathCommand = "'Move DB to ``"" + $dataPath + "``"'"

$command = $dsdbutil + " " +

$ActivateInstanceCommand + " " +

$filesCommand + " " +

$setdatafilepathCommand + " " +

$quit + " " + $quit

$statusLog = invoke-expression($command)

$isSuccess = verifyStatusLog($statusLog)

if($isSuccess -eq $true)

{

setAdamRegistryEntry $dataFilesPathRegistryEntry $dataPath

write-host "Data Path Successfully changed to $dataPath"

}

else

{

write-host "Changing Data Path to $dataPath failed."

}

}

######################################################

# Validate the input data.

# return: return false if no input values are passed

# else true.

######################################################

function ValidateInput()

{

if(($ldapport -eq $null) -and

($sslport -eq $null) -and

($logPath -eq $null) -and

($dataPath -eq $null))

{

write-host "ConfigureAdam.ps1 [-LDAPPort:] [-SSLPort:]

[-LogPath:] [-DataPath:]"

write-host "At least one parameter must be supplied."

return $false

}

return $true

}

#############################################################

# Script starts here. Validate the input.

# Calls the methods to set the each config property

# to be set.

#############################################################

$isValidInput = ValidateInput

if($isValidInput -eq $false)

{

return

}

stop-service -Name:$AdamServiceName -Force:$true

$adamServiceStatus = get-service $AdamServiceName

if(($adamServiceStatus -eq $null) -or

($adamServiceStatus.Status -ne [System.ServiceProcess.ServiceControllerStatus]::Stopped))

{

write-host "Stopping Adam Servive failed"

return

}

if($ldapport)

{

$status = ChangeLDAPPort $ldapPort

}

if($sslport)

{

$status = ChangeSSLPort $sslPort

}

if($logPath)

{

$status = ChangeLogPath $logPath

}

if($dataPath)

{

$status = ChangeDataPath $dataPath

}

start-service $AdamServiceName

start-service $EdgeTransportServiceName

[@more@]