cIBMInstallationManagerUtils.psm1
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############################################################################################################## ######## IBM Installation Manager CmdLets ######### ############################################################################################################## Import-Module $PSScriptRoot\Classes\IBMProductMedia.ps1 -ErrorAction Stop # Global Variables / Resource Configuration $IIM_PATH = "HKLM:\Software\IBM\Installation Manager" $IIM_PATH_64 = "HKLM:\Software\Wow6432Node\IBM\Installation Manager" $IIM_PATH_USER = "HKCU:\Software\IBM\Installation Manager" $IIM_PATH_USER_64 = "HKCU:\Software\Wow6432Node\IBM\Installation Manager" ############################################################################################################## # Get-IBMInstallationManagerRegistryPath # Returns the registry path for IBM Installation Manager or $null if there isn't any ############################################################################################################## Function Get-IBMInstallationManagerRegistryPath() { [CmdletBinding(SupportsShouldProcess=$False)] Param() $iimPath = $null if ([IntPtr]::Size -eq 8) { $iimPath = $IIM_PATH_64 if (!(Test-Path($iimPath))) { $iimPath = $IIM_PATH_USER_64 if (!(Test-Path($iimPath))) { $iimPath = $IIM_PATH if (!(Test-Path($iimPath))) { $iimPath = $IIM_PATH_USER if (!(Test-Path($iimPath))) { $iimPath = $null } } } } } else { $iimPath = $IIM_PATH if (!(Test-Path($iimPath))) { $iimPath = $IIM_PATH_USER if (!(Test-Path($iimPath))) { $iimPath = $null } } } Write-Debug "Get-IBMInstallationManagerRegistryPath returning path: $iimPath" Return $iimPath } ############################################################################################################## # Get-IBMInstallationManagerHome # Returns the location where IBM Installation Manager is installed ############################################################################################################## Function Get-IBMInstallationManagerHome() { [CmdletBinding(SupportsShouldProcess=$False)] Param() $iimPath = Get-IBMInstallationManagerRegistryPath if (($iimPath) -and (Test-Path($iimPath))) { $iimHome = (Get-ItemProperty($iimPath)).location if (Test-Path $iimHome) { Write-Verbose "Get-IBMInstallationManagerHome returning $iimHome" Return $iimHome } } Return $null } ############################################################################################################## # Install-IBMInstallationManager # Installs IBM Installation Mananger ############################################################################################################## Function Install-IBMInstallationManager() { [CmdletBinding(SupportsShouldProcess=$False)] param ( [parameter(Mandatory = $true)] [System.String] $iimHome, [parameter(Mandatory = $true)] [System.String] $iimMedia, [System.Management.Automation.PSCredential] $iimMediaCredential ) Write-Verbose "Installing IBM Installation Manager" $sevenZipExe = Get-SevenZipExecutable if (!([string]::IsNullOrEmpty($sevenZipExe)) -and (Test-Path($sevenZipExe))) { Set-Alias zip $sevenZipExe #Make temp directory for IIM files $iimTempDir = Join-Path $env:TEMP -ChildPath "iim_install" Write-Verbose "Creating/Resteting temporary folder: $iimTempDir" if (Test-Path -Path $iimTempDir) { Remove-Item $iimTempDir -Recurse -Force } New-Item -ItemType directory -Path $iimTempDir | Out-Null $networkShare = $false if (($iimMedia.StartsWith("\\")) -and (!(Test-Path($iimMedia)))) { Write-Verbose "Network Share detected, need to map" Set-NetUse -SharePath $iimMedia -SharePathCredential $iimMediaCredential -Ensure "Present" | Out-Null $networkShare = $true } try { if (!(Test-Path($iimMedia))) { Write-Error "Unable to access media: $iimMedia" Return $null } #Unzip in temp install folder Write-Verbose "Extracting installation files to $iimTempDir from $iimMedia" zip x "-o$iimTempDir" $iimMedia | Out-Null $installLog = Join-Path -Path $iimTempDir -ChildPath "IIM_install_log.txt" $installExe = Join-Path -Path $iimTempDir -ChildPath "install.exe" $installArgs = @("--launcher.ini","silent-install.ini","-installationDirectory",$iimHome,"-log",$installLog,"-acceptLicense") $installProc = Invoke-ProcessHelper $installExe $installArgs $iimTempDir if ($installProc -and ($installProc.ExitCode -eq 0)) { if((Test-Path($iimHome)) -and (Get-IBMInstallationManagerRegistryPath)) { Write-Verbose "IBM Installation Manager installed successfully" # Clean up / Workaround for AntiVirus issue - hangs while deleting files Write-Verbose "Attempting to remove temporary installation files, after 1 minute the job will timeout and you may need to delete $iimTempDir directory manually." $rmjob = Start-Job { param($tdir) Remove-Item $tdir -Recurse -Force -ErrorAction SilentlyContinue } -ArgumentList $iimTempDir Wait-Job $rmjob -Timeout 60 | Out-Null Stop-Job $rmjob | Out-Null Receive-Job $rmjob | Out-Null Remove-Job $rmjob | Out-Null } else { Write-Error "IBM Installation Manager was not installed. Please check the installation logs" } } else { $errorMsg = (&{if($installProc) {$installProc.StdOut} else {$null}}) Write-Error "An error occurred while installing IBM Installation Manager: $errorMsg" } } finally { if ($networkShare) { Set-NetUse -SharePath $iimMedia -SharePathCredential $iimMediaCredential -Ensure "Absent" | Out-Null } } } else { Write-Error "IBM Installation Manager installation/update depends on 7-Zip, please ensure 7-Zip is installed first" } } ############################################################################################################## # Update-IBMInstallationManager # Updates IBM Installation Mananger to a newer version ############################################################################################################## Function Update-IBMInstallationManager() { [CmdletBinding(SupportsShouldProcess=$False)] param ( [parameter(Mandatory = $true)] [System.String] $iimHome, [parameter(Mandatory = $true)] [System.String] $iimMedia, [parameter(Mandatory = $true)] [System.String] $Version, [System.Management.Automation.PSCredential] $iimMediaCredential ) Write-Verbose "Updating IBM Installation Manager" $sevenZipExe = Get-SevenZipExecutable if (!([string]::IsNullOrEmpty($sevenZipExe)) -and (Test-Path($sevenZipExe))) { Set-Alias zip $sevenZipExe #Make temp directory for IIM files $iimTempDir = Join-Path $env:TEMP -ChildPath "iim_update" Write-Verbose "Creating/Resteting temporary folder: $iimTempDir" if (Test-Path -Path $iimTempDir) { Remove-Item $iimTempDir -Recurse -Force } New-Item -ItemType directory -Path $iimTempDir | Out-Null $networkShare = $false try { if (($iimMedia.StartsWith("\\")) -and (!(Test-Path($iimMedia)))) { Write-Verbose "Network Share detected, need to map" Set-NetUse -SharePath (Split-Path($iimMedia)) -SharePathCredential $iimMediaCredential -Ensure "Present" | Out-Null $networkShare = $true } } catch [System.UnauthorizedAccessException] { Write-Verbose "Network Share detected, need to map" Set-NetUse -SharePath (Split-Path($iimMedia)) -SharePathCredential $iimMediaCredential -Ensure "Present" | Out-Null $networkShare = $true } try { if (!(Test-Path($iimMedia))) { Write-Error "Unable to access media: $iimMedia" Return $null } #Unzip in temp install folder Write-Verbose "Extracting installation files to $iimTempDir from $iimMedia" zip x "-o$iimTempDir" $iimMedia | Out-Null $updateLog = Join-Path -Path (Split-Path($iimTempDir)) -ChildPath "IIM_update_log.txt" $repoFile = Join-Path -Path $iimTempDir -ChildPath "repository.config" $iimupdate_args = @("install", "com.ibm.cic.agent", "-repositories", ($repoFile), "-preferences", "offering.service.repositories.areUsed=false", "-log", $updateLog, "-acceptLicense") # Update IIM $iimToolsDir = Join-Path -Path $iimTempDir -ChildPath "tools" $iimCLExe = Join-Path -Path $iimToolsDir -ChildPath "imcl.exe" $updateProc = Invoke-ProcessHelper $iimCLExe $iimupdate_args $iimToolsDir if ($updateProc -and ($updateProc.ExitCode -eq 0)) { $updatedVersion = (Get-ItemProperty(Get-IBMInstallationManagerRegistryPath)).version if($Version -eq $updatedVersion) { Write-Verbose "IBM Installation Manager updated successfully" # Clean up / Workaround for AntiVirus issue - hangs while deleting files Write-Verbose "Attempting to remove temporary installation files, after 1 minute the job will timeout and you may need to delete $iimTempDir directory manually." $rmjob = Start-Job { param($tdir) Remove-Item $tdir -Recurse -Force -ErrorAction SilentlyContinue } -ArgumentList $iimTempDir Wait-Job $rmjob -Timeout 60 | Out-Null Stop-Job $rmjob | Out-Null Receive-Job $rmjob | Out-Null Remove-Job $rmjob | Out-Null } else { Write-Error "IBM Installation Manager was not updated. Please check the update logs" } } else { $errorMsg = (&{if($updateProc) {$updateProc.StdOut} else {$null}}) Write-Error "An error occurred while updating IBM Installation Manager: $errorMsg" } } finally { if ($networkShare) { Set-NetUse -SharePath (Split-Path($iimMedia)) -SharePathCredential $iimMediaCredential -Ensure "Absent" | Out-Null } } } else { Write-Error "IBM Installation Manager installation/update depends on 7-Zip, please ensure 7-Zip is installed first" } } ############################################################################################################## # Install-IBMProduct # Extracts product media, generates response file, installs the product, and finally performs some clean up ############################################################################################################## Function Install-IBMProduct() { [CmdletBinding(SupportsShouldProcess=$False)] param ( [parameter(Mandatory = $true)] [System.String] $InstallMediaConfig, [parameter(Mandatory = $true)] [System.String] $ResponseFileTemplate, [parameter(Mandatory = $false)] [Hashtable] $Variables, [parameter(Mandatory = $true)] [System.String] $SourcePath, [System.Management.Automation.PSCredential] $SourcePathCredential ) $installed = $false Write-Verbose "Installing IBM Product" if (!(Test-Path($InstallMediaConfig) -PathType Leaf)) { Write-Error "Invalid install media configuration: $InstallMediaConfig" Return $false } if (!(Test-Path($ResponseFileTemplate) -PathType Leaf)) { Write-Error "Invalid response file: $ResponseFileTemplate" Return $false } [IBMProductMedia] $productMediaConfig = $null [String] $productShortName = "ibmProduct" # Load media configuration and verify disk space for media extraction try { $productMediaConfig = Import-Clixml $InstallMediaConfig if ($productMediaConfig) { $productShortName = $productMediaConfig.ShortName #Make temp directory for IIM files $ibmprodTempDir = Join-Path $env:TEMP -ChildPath "$productShortName-install" if (Test-Path -Path $ibmprodTempDir) { Remove-Item $ibmprodTempDir -Recurse -Force } New-Item -ItemType directory -Path $ibmprodTempDir | Out-Null $sizeNeededInMB = (($productMediaConfig.GetTotalSizeOnDisk()+500MB)/1MB) $targetDrive = ((Get-Item $ibmprodTempDir).PSDrive.Name + ":") $sizeAvailable = ((Get-WmiObject Win32_LogicalDisk -Filter "DeviceID='$targetDrive'").FreeSpace / 1MB) if ($sizeNeededInMB -ge $sizeAvailable) { Write-Error "Insufficient disk space to extract the product media, size needed: $sizeNeededInMB MB size available: $sizeAvailable MB" Return $false } } } catch { Write-Error "Error occured while parsing file $InstallMediaConfig : $_" } if ($productMediaConfig) { # Extract media $mediaExtracted = $productMediaConfig.ExtractMedia($ibmprodTempDir, $SourcePath, $SourcePathCredential, $true) if ($mediaExtracted) { # Create Response File $tempResponseFile = Join-Path -Path (Split-Path($ibmprodTempDir)) -ChildPath "$productShortName-responsefile-$(get-date -f yyyyMMddHHmmss).xml" $responseFileCreated = New-IBMInstallationManagerResponseFile -TargetPath $tempResponseFile ` -ResponseFileTemplate $ResponseFileTemplate -ProductMedia $productMediaConfig ` -ExtractedMediaDirectory $ibmprodTempDir -Variables $Variables if ($responseFileCreated) { # Install Product $productInstallLog = Join-Path -Path (Split-Path($ibmprodTempDir)) -ChildPath "$productShortName-install-$(get-date -f yyyyMMddHHmmss).log" $installed = Install-IBMProductViaResponseFile -ResponseFile $tempResponseFile -InstallLog $productInstallLog if ($installed) { # Clean up / Workaround for AntiVirus issue - hangs while deleting files Write-Verbose "Attempting to remove temporary installation files, after 1 minute the job will timeout and you may need to delete $ibmprodTempDir directory manually." $rmjob = Start-Job { param($tdir) Remove-Item $tdir -Recurse -Force -ErrorAction SilentlyContinue } -ArgumentList $ibmprodTempDir Wait-Job $rmjob -Timeout 60 | Out-Null Stop-Job $rmjob | Out-Null Receive-Job $rmjob | Out-Null Remove-Job $rmjob | Out-Null } } } } Return $installed } ############################################################################################################## # Install-IBMProductViaResponseFile # Installs and IBM Product based on the response file specified ############################################################################################################## Function Install-IBMProductViaResponseFile() { [CmdletBinding(SupportsShouldProcess=$False)] param ( [parameter(Mandatory = $true)] [System.String] $ResponseFile, [parameter(Mandatory = $false)] [System.String] $InstallLog ) Write-Verbose "Installing IBM Product via Response File" [bool] $installed = $false #Validate Parameters if (!(Test-Path($ResponseFile) -PathType Leaf)) { Write-Error "Parameter ResponseFile with value=$ResponseFile could not be found or is not a valid process path" } else { $iimHome = Get-IBMInstallationManagerHome if (!(Test-Path($iimHome) -PathType Container)) { Write-Error "IBM Installation Manager Home Location is invalid: $iimHome" } else { #Setup Install Process $imclExe = Join-Path -Path $iimHome -ChildPath "\eclipse\tools\imcl.exe" [string[]] $installArgs = @('input', $ResponseFile) if ($InstallLog -and (!([string]::IsNullOrEmpty($InstallLog)))) { $installArgs += @('-log', $InstallLog) } $installArgs += '-acceptLicense' $installProc = Invoke-ProcessHelper $imclExe $installArgs if ($installProc -and ($installProc.ExitCode -eq 0)) { $stdout = $installProc.StdOut if ($stdout) { # Look for any potential error codes on stdout (based on IBM's error message IDs) $errorFound = $stdout -match "CRIM[A-Z]?\d{0,5}?E" if ($errorFound) { Write-Error "An error occurred while installing the IBM product specified: $stdout" } else { # Look for any potential error codes on stdout (based on IBM's error message IDs) $warningFound = $stdout -match "CRIM[A-Z]?\d{0,5}?W" if ($warningFound) { Write-Warning ($stdout) } else { Write-Verbose ($stdout) } $installed = $true } } } else { $errorMsg = $installProc.StdOut Write-Error "An error occurred while installing the IBM product specified: $errorMsg" } } } Return $installed } ############################################################################################################## # New-IBMInstallationManagerResponseFile # Generates a new response file based on the template specified. # - Updates the repository locations from the ProductMedia parameter along with the extracted media folder # - Updates variables in response file from the Variables hashtable # - Converts credential variables to hashed passwords ############################################################################################################## Function New-IBMInstallationManagerResponseFile { param ( [parameter(Mandatory = $true)] [String] $TargetPath, [parameter(Mandatory = $true)] [String] $ResponseFileTemplate, [parameter(Mandatory = $true)] [IBMProductMedia] $ProductMedia, [parameter(Mandatory = $true)] [String] $ExtractedMediaDirectory, [parameter(Mandatory = $false)] [Hashtable] $Variables ) $fileCreated = $false Write-Verbose "Creating new response file from template: $ResponseFileTemplate" if (([string]::IsNullOrEmpty($ResponseFileTemplate)) -and (!(Test-Path($ResponseFileTemplate)))) { Write-Verbose "Response File template not found: $ResponseFileTemplate" Return $false } [XML] $responseFileXML = Get-Content $ResponseFileTemplate $rootNode = $responseFileXML.ChildNodes[1] #Update response file with the product specific repository locations $serverNode = $responseFileXML.SelectSingleNode("//agent-input/server") if (!($serverNode)) { $serverNode = $responseFileXML.CreateElement("server") $rootNode.InsertBefore($serverNode, $rootNode.FirstChild) | Out-Null } else { $serverNode.RemoveAll() } $repositoryList = $ProductMedia.GetRepositoryLocations($ExtractedMediaDirectory, $true) if ($repositoryList -and ($repositoryList.Count -gt 0)) { Foreach ($repositoryLocation in $repositoryList) { $repositoryNode = $responseFileXML.CreateElement("repository") $locationAttr = $responseFileXML.CreateAttribute("location") $locationAttr.Value = $repositoryLocation $repositoryNode.Attributes.Append($locationAttr) | Out-Null $serverNode.AppendChild($repositoryNode) | Out-Null } #Update variables in new response files with the values provided $variablesNode = $responseFileXML.SelectSingleNode("//agent-input/variables") if (!($variablesNode) -and $Variables -and ($Variables.Count -gt 0)) { $variablesNode = $responseFileXML.CreateElement("variables") $rootNode.InsertBefore($variablesNode, $rootNode.FirstChild) | Out-Null } Foreach ($varName in $Variables.Keys) { $varType = ($Variables[$varName]).GetType().Name $varValue = $null if ($varType -eq "String") { $varValue = $Variables[$varName] } elseif ($varType -eq "PSCredential") { # Credential object passed as variable, hash its password and added to response file $cred = [System.Management.Automation.PSCredential] $Variables[$varName] [string]$hashedPwd = ConvertTo-HashedPassword $cred if (!([string]::IsNullOrEmpty($hashedPwd))) { $varValue = $hashedPwd } } elseif ($varType -eq "Boolean") { $varValue = (&{if($Variables[$varName]) {"true"} else {"false"}}) } else { $varValue = $Variables[$varName] } $varNode = $responseFileXML.SelectSingleNode("//agent-input/variables/variable[@name='$varName']") if ($varNode) { $varValueAttr = $varNode.Attributes.GetNamedItem("value") $varValueAttr.Value = $varValue } else { $varNode = $responseFileXML.CreateElement("variable") $varNameAttr = $responseFileXML.CreateAttribute("name") $varValueAttr = $responseFileXML.CreateAttribute("value") $varNameAttr.Value = $varName $varValueAttr.Value = $varValue $varNode.Attributes.Append($varNameAttr) | Out-Null $varNode.Attributes.Append($varValueAttr) | Out-Null $variablesNode.AppendChild($varNode) | Out-Null } } } else { Write-Error "No media repositories found in the extracted media folder based on the ProductMedia specified" $responseFileXML = $false } try { Write-Verbose "Saving new response file to the following location: $TargetPath" $responseFileXML.Save($TargetPath) | Out-Null $fileCreated = $true } catch { Write-Error "Unable to save the response file to the target location specified: $TargetPath" } Return $fileCreated } ############################################################################################################## # Set-IBMInstallationManagerTempDir # Updates the temporary directory that IBM Installation Manager ############################################################################################################## Function Set-IBMInstallationManagerTempDir() { [CmdletBinding(SupportsShouldProcess=$False)] Param ( [parameter(Mandatory=$true,position=0)] [string] $tempDir ) if (Test-Path($tempDir)) { $iimHome = Get-IBMInstallationManagerHome $iimIniPath = Join-Path -Path $iimHome -ChildPath "eclipse\IBMIM.ini" if (Test-Path $iimIniPath) { [string] $updatedIniFile = "" [bool] $afterVMArgs = $false [bool] $hasTempDir = $false $iniFile = gc $iimIniPath foreach($line in $iniFile) { if ($afterVMArgs) { if ($line.Contains("java.io.tmpdir")) { # Replace Temp Dir setting $line = "-Djava.io.tmpdir=$tempDir" } else { # Append temp dir setting $updatedIniFile += "-Djava.io.tmpdir=$tempDir`n" } $afterVMArgs = $false } if ($line.StartsWith("-vmargs")) { $afterVMArgs = $true } if ([string]::IsNullOrEmpty($line)) { $updatedIniFile += "$line" } else { $updatedIniFile += "$line`n" } } $updatedIniFile | out-file "$iimIniPath" -encoding "ASCII" } else { Write-Error "$iimIniPath could not be located" } } else { Write-Error "The temp directory specified: $tempDir is invalid" } } ############################################################################################################## # Get-IBMInstallationManagerTempDir # Retrieves the temporary directory that IBM Installation Manager uses for installing products ############################################################################################################## Function Get-IBMInstallationManagerTempDir() { [CmdletBinding(SupportsShouldProcess=$False)] Param () $tempDir = $null $iimHome = Get-IBMInstallationManagerHome $iimIniPath = Join-Path -Path $iimHome -ChildPath "eclipse\IBMIM.ini" if (Test-Path $iimIniPath) { $iniFile = gc $iimIniPath [string] $tmpdirJavaOption = "-Djava.io.tmpdir" foreach($line in $iniFile) { if ($line.Contains($tmpdirJavaOption)) { $tempDir = $line.substring($line.IndexOf($tmpdirJavaOption)+$tmpdirJavaOption.Length+1) } } } else { Write-Error "$iimIniPath could not be located" } Return $tempDir } ############################################################################################################## # ConvertTo-HashedPassword # Generates a hashed password from password specified using the IBM Installation Manager Command Line ############################################################################################################## Function ConvertTo-HashedPassword() { [CmdletBinding(SupportsShouldProcess=$False)] Param ( [Parameter(Mandatory=$True, Position=0)] [System.Management.Automation.PSCredential] $UserCredential ) Write-Verbose "ConvertTo-HashedPassword called" if (Test-Path($IIM_PATH)) { $iimHome = (Get-ItemProperty($IIM_PATH)).location $iimcPath = Join-Path -Path $iimHome -ChildPath "eclipse\IBMIMc.exe" if (Test-Path($iimcPath)) { $plainpwd = $UserCredential.GetNetworkCredential().Password $iimExpression = '& ' + $iimcPath + ' -noSplash -silent encryptstring "' + $plainpwd + '"' $hashedPwd = Invoke-Expression $iimExpression Write-Verbose "ConvertTo-HashedPassword returning hashed password" Return $hashedPwd } } Write-Verbose "ConvertTo-HashedPassword did not return anything" } ############################################################################################################## # Get-SevenZipExecutable # Gets the path to the 7-zip executable if present, otherwise returns null ############################################################################################################## Function Get-SevenZipExecutable { [CmdletBinding(SupportsShouldProcess=$False)] Param() $sevenZipExe = $null if (Test-Path("HKLM:\Software\7-Zip")) { $sevenZipExe = (Get-ItemProperty -Path "HKLM:\SOFTWARE\7-Zip").Path + "7z.exe" } else { if (Test-Path("HKCU:\Software\7-Zip")) { $sevenZipExe = (Get-ItemProperty -Path "HKCU:\SOFTWARE\7-Zip").Path + "7z.exe" } } return $sevenZipExe } ############################################################################################################## # Invoke-ProcessHelper # Process utility method that provides error handling, output buffering, etc ############################################################################################################## Function Invoke-ProcessHelper() { [CmdletBinding(SupportsShouldProcess=$False)] Param ( [Parameter(Mandatory=$True, Position=0)] [String] $ProcessFileName, [Parameter(Mandatory=$False, Position=1)] [String[]] $ProcessArguments, [Parameter(Mandatory=$False, Position=2)] [String] $WorkingDirectory, [switch] $DiscardStandardOut, [switch] $DiscardStandardErr ) Write-Verbose "Invoke-ProcessHelper called. File=$ProcessFileName" $currentLocation = Get-Location #Validate Parameters if (!(Test-Path($ProcessFileName) -PathType Leaf)) { Write-Error "Parameter ProcessFileName with value=$ProcessFileName could not be found or is not a valid process path" $output = $null } #Configure Process $procStartInfo = New-object System.Diagnostics.ProcessStartInfo $procStartInfo.CreateNoWindow = $true $procStartInfo.UseShellExecute = $false $procStartInfo.RedirectStandardOutput = $true $procStartInfo.RedirectStandardError = $true $procStartInfo.FileName = $ProcessFileName if (($ProcessArguments -ne $null) -and ($ProcessArguments.Count -gt 0)) { $procStartInfo.Arguments = $ProcessArguments } if ($WorkingDirectory -and (Test-Path $WorkingDirectory)) { Set-Location $WorkingDirectory $procStartInfo.WorkingDirectory = $WorkingDirectory } #Start the process $exitcode = $null $stdout = $null $stderr = $null Try { $process = New-Object System.Diagnostics.Process $process.StartInfo = $procStartInfo [void]$process.Start() if (!($DiscardStandardOut)) { $stdout = $process.StandardOutput.ReadToEnd() } if (!($DiscardStandardErr)) { $stderr = $process.StandardError.ReadToEnd() } $process.WaitForExit() $exitcode = $process.ExitCode } Catch { Write-Error "Invoke-ProcessHelper FAILED $($_.Exception | Out-String)" } finally { # Set location back if ($WorkingDirectory -and (Test-Path $WorkingDirectory)) { Set-Location $currentLocation } } Return [PSCustomObject] @{ StdOut = $stdout StdErr = $stderr ExitCode = $exitcode } } ############################################################################################################## # Set-NetUse # Mounts or Unmounts a file share via "net use" using the specified credentials ############################################################################################################## Function Set-NetUse { [CmdletBinding(SupportsShouldProcess=$False)] param ( [parameter(Mandatory = $true)] [string] $SharePath, [parameter(Mandatory = $false)] [PSCredential] $SharePathCredential, [string] $Ensure = "Present", [switch] $MapToDrive ) [string] $randomDrive = $null Write-Verbose -Message "NetUse set share $SharePath ..." if ($Ensure -eq "Absent") { $cmd = 'net use "' + $SharePath + '" /DELETE' } else { $credCmdOption = "" if ($SharePathCredential) { $cred = $SharePathCredential.GetNetworkCredential() $pwd = $cred.Password $user = $cred.UserName if ($cred.Domain) { $user = $cred.Domain + "\" + $cred.UserName } $credCmdOption = " $pwd /user:$user" } if ($MapToDrive) { $randomDrive = Get-AvailableDrive $cmd = 'net use ' + $randomDrive + ' "' + $SharePath + '"' + $credCmdOption } else { $cmd = 'net use "' + $SharePath + '"' + $credCmdOption } } Invoke-Expression $cmd | Out-Null Return $randomDrive } ############################################################################################################## # Set-JavaProperties # Updates a java property file based on the provided hashtable. It allows to either append new Properties # or only modify existing ones. ############################################################################################################## Function Set-JavaProperties() { [CmdletBinding(SupportsShouldProcess=$False)] param ( [parameter(Mandatory=$true,position=0)] [String] $PropertyFilePath, [parameter(Mandatory=$true,position=1)] [Hashtable] $Properties, [switch] $DoNotAppend ) [string] $finalFile = "" [string[]] $updatedProps = @() if (Test-Path $PropertyFilePath) { $file = gc $PropertyFilePath foreach($line in $file) { if ((!($line.StartsWith('#'))) -and (!($line.StartsWith(';'))) -and (!($line.StartsWith(";"))) -and (!($line.StartsWith('`'))) -and (($line.Contains('=')))) { $property=$line.split('=')[0] $Properties.Keys | % { $propValue = $Properties.Item($_) if ($_ -eq $property) { Write-Debug "Updated property: $_=$propValue" $line = "$_=$propValue" $updatedProps += $_ } } } if ([string]::IsNullOrEmpty($line)) { $finalFile += "$line" } else { $finalFile += "$line`n" } } if (!($DoNotAppend)) { # Properties that were not updated will be added to the end of the file $Properties.Keys | % { if (!($updatedProps.Contains($_))) { $propValue = $Properties.Item($_) Write-Debug "New property: $_=$propValue" $line = "$_=$propValue" $finalFile += "$line`n" } } } $finalFile | out-file "$PropertyFilePath" -encoding "ASCII" } else { Write-Error "Java Property file: $PropertyFilePath not found" } } ############################################################################################################## # Get-JavaProperties # Reads a Java-style Properties file and returns a hashtable of its content (excludes comments) ############################################################################################################## Function Get-JavaProperties() { [CmdletBinding(SupportsShouldProcess=$False)] param ( [parameter(Mandatory=$true,position=0)] [string] $PropertyFilePath, [parameter(Mandatory=$false,position=1)] [string[]] $PropertyList ) [hashtable] $props = @{} if (Test-Path $PropertyFilePath){ $file = gc $PropertyFilePath foreach($line in $file) { if ((!($line.StartsWith('#'))) -and (!($line.StartsWith(';'))) -and (!($line.StartsWith(";"))) -and (!($line.StartsWith('`'))) -and (($line.Contains('=')))) { $propName=$line.split('=', 2)[0] $propValue=$line.split('=', 2)[1] if ($PropertyList) { $PropertyList | % { if ($_ -eq $propName){ $props.Add($propName, $propValue) } } } else { $props.Add($propName, $propValue) } } } } else { Write-Error "Java Property file: $PropertyFilePath not found" } Return $props } |