Public/Tasks/Invoke-EnsureJavaInstalledTask.ps1
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#Requires -Modules SitecoreInstallFramework, SitecoreFundamentals Set-StrictMode -Version Latest Write-Verbose "Loading $($MyInvocation.MyCommand.Path)" Function Invoke-EnsureJavaInstalledTask { [CmdletBinding(SupportsShouldProcess = $true)] Param( [string]$JreDownloadUrl = "http://download.oracle.com/otn-pub/java/jdk/8u152-b16/aa0333dd3019491ca4f6ddbe78cdb6d0/jre-8u152-windows-x64.exe", [string]$TaskName = "EnsureJavaInstalled" ) Set-PSDebug -Strict $TempFolder = "$env:TEMP" $downloadFolder = "$TempFolder\java" $jrehk = Test-Path "HKLM:\SOFTWARE\JavaSoft\Java Runtime Environment" $jreinstalled = $false if ($jrehk) { $jreversion = (Get-ItemProperty -Path "HKLM:\SOFTWARE\JavaSoft\Java Runtime Environment" -Name CurrentVersion).CurrentVersion $jrehome = (Get-ItemProperty -Path "HKLM:\SOFTWARE\JavaSoft\Java Runtime Environment\$jreversion" -Name JavaHome).JavaHome $jreinstalled = Test-Path $jrehome } # is java installed? if (-not ($jreinstalled)) { # download installer $jreexe = Split-Path $JreDownloadUrl -Leaf if ($PSCmdlet.ShouldProcess($JreDownloadUrl)) { Invoke-EnsurePathTask -Exists $downloadFolder $jredlexe = "$downloadFolder\$jreexe" $client = new-object System.Net.WebClient $cookie = "oraclelicense=accept-securebackup-cookie" $client.Headers.Add([System.Net.HttpRequestHeader]::Cookie, $cookie) $client.downloadFile($JreDownloadUrl, $jredlexe) # execute installer Invoke-CommandTask $jredlexe -Arguments '/s', 'INSTALL_SILENT=1', 'STATIC=0', 'AUTO_UPDATE=0', 'WEB_JAVA=1', 'WEB_JAVA_SECURITY_LEVEL=H', 'WEB_ANALYTICS=0', 'EULA=0', 'REBOOT=0', 'NOSTARTMENU=0', 'SPONSORS=0' -TaskName "EnsureJava" Write-TaskInfo "Insalled Java" -Tag Java -TaskName $TaskName Invoke-EnsurePathTask -Clean $downloadFolder -Verbose } } else { Write-TaskInfo "Java already installed." -Tag Java -TaskName $TaskName } } Register-SitecoreInstallExtension -Command Invoke-EnsureJavaInstalledTask -As EnsureJavaInstalled -Type Task -Force -Verbose Write-Verbose "Loaded $($MyInvocation.MyCommand.Path)" |