Private/Get-ECKNewModuleVersion.ps1
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Function Get-ECKNewModuleVersion { # Most code by https://blog.it-koehler.com/en/Archive/3359 # Version 1.1 - 10/03/2022 - Added check for Internet connection # Version 1.2 - 14/04/2022 - Module version is now returned Param( [Parameter(Mandatory = $true)][String]$ModuleName, [String]$LogPath ) # Check if we need to update today $lastEval = (Get-ItemProperty "HKLM:\SOFTWARE\ECK\DependenciesCheck" -name $ModuleName -ErrorAction SilentlyContinue).$ModuleName If (![String]::IsNullOrWhiteSpace($lastEval)){If ((Get-date -Date $LastEval) -eq ((get-date).date)){Return $true}} #getting version of installed module $version = (Get-Module -ListAvailable $ModuleName) | Sort-Object Version -Descending | Select-Object Version -First 1 If (-not ($null -eq $version)) { $stringver = $version | Select-Object @{n='ModuleVersion'; e={$_.Version -as [string]}} $a = $stringver | Select-Object Moduleversion -ExpandProperty Moduleversion } Else {$a = "0.0"} #getting latest module version from ps gallery Try {$psgalleryversion = Find-Module -Name $ModuleName -ErrorAction stop| Sort-Object Version -Descending | Select-Object Version -First 1} Catch { If (-not ($null -eq $version)) { $Message = "[Warning] No internet connection available, continuing with local version $version of $ModuleName" If ($null -ne $ECK){Write-ECKlog -Message $Message -type 2} else {$Message|Out-file -FilePath $LogPath -Encoding UTF8 -Append -ErrorAction SilentlyContinue} } Else { $Message = "[ERROR] No internet connection available, unable to load module $ModuleName, Aborting !!!" If ($null -ne $ECK){Write-ECKlog -Message $Message -type 3} else {$Message|Out-file -FilePath $LogPath -Encoding UTF8 -Append -ErrorAction SilentlyContinue} Exit 1 } } If (-not ($null -eq $psgalleryversion)) { $onlinever = $psgalleryversion | Select-Object @{n='OnlineVersion'; e={$_.Version -as [string]}} $b = $onlinever | Select-Object OnlineVersion -ExpandProperty OnlineVersion } Else {$b = "0.0"} if ([version]"$a" -ge [version]"$b") { $Message = "Module $ModuleName Local version [$a] is equal or greater than online version [$b], no update requiered" If ($null -ne $ECK){Write-ECKlog -Message $Message} else {$Message|Out-file -FilePath $LogPath -Encoding UTF8 -Append -ErrorAction SilentlyContinue} return $version } else { If ($b -ne "0") { $Message = "Module $ModuleName Local version [$a] is lower than online version [$b], Updating Module !" If ($null -ne $ECK){Write-ECKlog -Message $Message} else {$Message|Out-file -FilePath $LogPath -Encoding UTF8 -Append -ErrorAction SilentlyContinue} If ($a -eq "0.0"){Install-Module -Name $ModuleName -Force} Else {Update-Module -Name $ModuleName -Force} Set-ItemProperty "HKLM:\SOFTWARE\ECK\DependenciesCheck" -Name $ModuleName -value $((get-date).date) return $psgalleryversion } Else { $message = "[ERROR] Module $ModuleName not found online, unable to download, aborting!" If ($null -ne $ECK){Write-ECKlog -Message $Message -level 3} else {$Message|Out-file -FilePath $LogPath -Encoding UTF8 -Append -ErrorAction SilentlyContinue} return $false } } } |