function/Invoke-SqlServerUpdatesScan.ps1
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#Requires -Version 4.0 function Invoke-SqlServerUpdatesScan { <# .Synopsis Returns information about deficit of installed updates at instance SQL Server. .DESCRIPTION This command download information about the newest available updates for instance SQL Server. Next, it checks build number instance SQL Server in organization (mandatory parameter) and it will return updates required for installation. Show-SQLServerUpdatesReport can return report in HTML format. This function use Get-SQLServerUpdates for download information about availability updates for all edition SQL Server. Function Invoke-SqlServerUpdatesScan is a part of the module SQLServerUpdateModule. More about its function in help. .NOTES Author: Mateusz Nadobnik, [mnadobnik.pl] Requires: sysadmin access on SQL Servers SQLServerUpdates PowerShell module (http://mnadobnik.pl/sqlserverupdates, mnadobnik@gmail.com) Copyright (C) 2017 Mateusz Nadobnik .LINK http://mnadobnik.pl/sqlserverupdates .EXAMPLE Invoke-SqlServerUpdatesScan -BuildNumber '14.0.3048.4' Name : Product : VersionName : SQL Server 2017 Edition : ProductLevel : Build : 14.0.3048.4 Updates : {14.0.3076.1, 14.0.3049.1} ToUpdate : True Returns information about deficit of installed updates for version builid SQL Server. .EXAMPLE Invoke-SqlServerUpdatesScan -BuildNumber '14.0.3048.4' | Select-Object -ExpandProperty Updates CumulativeUpdate : <a href="https://support.microsoft.com/en-us/help/4484710/cumulative-update-14-for-sql-server-2017">CU14</a> ReleaseDate : 2019/03/25 Build : 14.0.3076.1 SupportEnds : N/A ServicePack : CumulativeUpdate : <a href="https://support.microsoft.com/en-us/help/4483666/on-demand-hotfix-update-package-for-sql-server-2017-cu13">Hotfix</a> ReleaseDate : 2019/01/07 Build : 14.0.3049.1 SupportEnds : N/A ServicePack : ... Returns information about deficit of installed updates for build number SQL Server. Expand properties Updates. .EXAMPLE Invoke-SqlServerUpdatesScan -ServerInstance IT-MN-M Name : IT-MN-M Product : Microsoft SQL Server VersionName : SQL Server 2017 Edition : Developer Edition (64-bit) ProductLevel : RTM Build : 14.0.1000.169 Updates : {14.0.3076.1, 14.0.3049.1, 14.0.3048.4, 14.0.3045.24...} ToUpdate : True Returns information about deficit of installed updates for instance with parameter ServerInstance. This command returns objects. .EXAMPLE Invoke-SqlServerUpdatesScan -ServerInstance IT-MN-M -SqlCredential mnadobnik PowerShell credential request Enter your credentials. Password for user mnadobnik: *********** Name : IT-MN-M Product : Microsoft SQL Server VersionName : SQL Server 2017 Edition : Developer Edition (64-bit) ProductLevel : RTM Build : 14.0.1000.169 Updates : {14.0.3162.1, 14.0.3076.1, 14.0.3049.1, 14.0.3048.4…} ToUpdate : True Returns information about deficit of installed updates for instance with parameter ServerInstance. This command returns objects. .LINK Author: Mateusz Nadobnik Link: mnadobnik.pl Date: 14.05.2010 Version: 1.1.0.0 Keywords: SQL Server, Updates, Get, Reports, Show Notes: #> [CmdletBinding()] [Alias('Invoke-SqlUpdatesScan')] [OutputType([string])] Param ( #The SQL Server instance [Parameter(Mandatory = $true, ValueFromPipeline = $true, Position = 0, ParameterSetName = 'Instance')] [Alias('SqlInstance')] $ServerInstance, #Build number SQL Server, example 13.0.4422.0 [Parameter(Mandatory = $true, ValueFromPipelineByPropertyName = $true, Position = 1, ParameterSetName = 'Version')] [string]$BuildNumber, [PSCredential]$SqlCredential #Return report HTML ) Begin { $ErrorActionPreference = 'Continue' $fnName = '[Invoke-SqlServerUpdatesScan]' if ($BuildNumber) { #Create new object #$BuildNumber = '14.0.1000.16' $ServerInstance = [PSCustomObject]@{ Name = '' Product = '' Edition = '' ProductLevel = '' VersionMajor = ([version]$BuildNumber).Major Build = $BuildNumber VersionName = Get-SQLServerFullName ([version]$BuildNumber).Major } try { Write-Verbose "$fnName Get update list for $($ServerInstance.VersionName)" $UpdateList = Get-SQLServerUpdates -Version $ServerInstance.VersionName } catch { Write-Output $_.Exception.Message exit 1 } } else { try { Write-Verbose "Get update list for all SQL Server" $UpdateList = Get-SQLServerUpdates } catch { Write-Warning $_.Exception.Message exit 1 } } } Process { foreach ($SqlInstance in $ServerInstance) { #Clear variables $ServerObj = @() $UpdatesObj = @() if (-not $BuildNumber) { Write-Debug "[if (-not $BuildNumber)]:true" Write-Verbose "Run:Get-SQLServerVersion, Parameters :-ServerInstance $SqlInstance" if ($SqlCredential) { $Instance = Get-SQLServerVersion -ServerInstance $SqlInstance -SqlCredential $SqlCredential } else { $Instance = Get-SQLServerVersion -ServerInstance $SqlInstance } Write-Verbose "Result:Get-SQLServerVersion $Instance" } else { Write-Debug "[if (-not $BuildNumber)]:false" Write-Verbose "$SqlInstance" $Instance = $SqlInstance } if ([int]($Instance.VersionMajor) -le 8) { Write-Debug "[if ($($Instance.VersionMajor) -le 8)]:true" Write-Warning "Problem with connect or checked you server with SQL Server 2005 and earlier version" } #Create custome object $ServerObj = [PSCustomObject]@{ PSTypeName = 'SqlServerUpdates.Instance' Name = $Instance.Name Product = $Instance.Product VersionName = $Instance.VersionName Edition = $Instance.Edition ProductLevel = $Instance.ProductLevel Build = $Instance.Build LatestUpdate = "" LatestUpdateLink = "" Updates = "" ToUpdate = $false } # If check updates for SQL Server 2005 if ([int]($Instance.VersionMajor) -eq 9) { Write-Debug "[[int]($($Instance.VersionMajor)) -eq 9]:true" $update = [PSCustomObject]@{ PSTypeName = 'SqlServerUpdates.Update' CumulativeUpdate = "" ReleaseDate = "2012/10/09" Build = "9.00.5324" SupportEnds = "2016/04/12 – out of support" ServicePack = "" } Add-Member -InputObject $update -MemberType ScriptMethod -Name ToString -Force -Value { $this.Build } $ServerObj.Updates = $update $ServerObj.ToUpdate = $true } if ([int]($Instance.VersionMajor) -ge 9) { Write-Debug "[[int]($($Instance.VersionMajor)) -ge 9]:true" $UpdatesList = $UpdateList | Where-Object Name -eq $Instance.VersionName if ($UpdatesList[0].Build -eq "") { $UpdatesList[0].Build = $UpdatesList[1].Build } # if SQL Server is latest Version if (([version]$Instance.Build -ge [version]$UpdatesList[0].Build) -and ($UpdatesList[0].Build -ne "various")) { $update = [pscustomobject]@{ PSTypeName = 'SqlServerUpdates.Update' CumulativeUpdate = $UpdatesList[0].CumulativeUpdate ReleaseDate = $UpdatesList[0].ReleaseDate Build = $UpdatesList[0].Build SupportEnds = $UpdatesList[0].SupportEnds ServicePack = $UpdatesList[0].ServicePack } Add-Member -InputObject $update -MemberType ScriptMethod -Name ToString -Force -Value { $this.Build } $ServerObj.Updates = $update if ([version]$Instance.Build -ge [version]$UpdatesList[0].Build) { Write-Verbose "Setting property: ToUpdate = false" $ServerObj.ToUpdate = $false } else { Write-Verbose "Setting property: ToUpdate = true" $ServerObj.ToUpdate = $true } } else { foreach ($Update in $UpdatesList) { $outParse = $null if ([Version]::TryParse($Update.Build, [ref]$outParse)) { if ($Update.Build -ne "various") { Write-Debug "[if ($($Update.Build) -ne 'various')]:true" if ([version]$Instance.Build -lt [version]$Update.Build) { $update = [PSCustomObject]@{ CumulativeUpdate = $Update.CumulativeUpdate ReleaseDate = $Update.ReleaseDate Build = $Update.Build SupportEnds = $Update.SupportEnds ServicePack = $Update.ServicePack } Add-Member -InputObject $update -MemberType ScriptMethod -Name ToString -Force -Value { $this.Build } $UpdatesObj += $update } } } } $ServerObj.Updates = $UpdatesObj $ServerObj.ToUpdate = $true $ServerObj.LatestUpdate = $UpdatesObj[0].Build $ServerObj.LatestUpdateLink = $UpdatesObj[0].CumulativeUpdate } $ServerObj #$ObjAllSserversWithUpdates += $ObjServer } } } End { } } |