aztools

0.0.2-alpha

Import-AzToolsModule.ps1

function Import-AzToolsModule {
    <#
    .DESCRIPTION
    .PARAMETER ModuleName
    .PARAMETER ModuleVersion
    .PARAMETER SelectContext
    .EXAMPLE
        Import-AzToolsModules -ModuleName az.accounts -ModuleVersion 2.12.1
    #>
    [CmdletBinding()]
    [OutputType([Microsoft.Azure.Commands.Automation.Model.Module])]
    param (
        [parameter(Mandatory)][string]$ModuleName,
        [parameter()][string]$ModuleVersion,
        [parameter()][switch]$SelectContext
    )
    if ($SelectContext) { Switch-AzToolsContext }
    if (!$global:AztoolsLastSubscription -or $SelectContext) {
        $azsubs = Get-AzSubscription
        if ($azsub = $azsubs | Out-GridView -Title "Select Subscription" -OutputMode Single) {
            $global:AztoolsLastSubscription = $azsub
        }
    }
    if ($global:AztoolsLastSubscription) {
        if (!$global:AzToolsLastResourceGroup -or $SelectContext) { Select-AzToolsResourceGroup }
        if ($global:AzToolsLastResourceGroup) {
            if (!$global:AzToolsLastAutomationAccount -or $SelectContext) { Select-AzToolsAutomationAccount }
        }
    }
    if ($global:AzToolsLastAutomationAccount) {
        $(Get-AzContext)
        try {
            if ($ModuleVersion) {
                $Module = Find-Module -Name $ModuleName -RequiredVersion $ModuleVersion -ErrorAction Stop
            } else {
                $Module = Find-Module -Name $ModuleName -ErrorAction Stop
            }
        } catch {
            Write-Warning "Module [$ModuleName] version [$ModuleVersion] was not found in PSGallery"
        }
        if ($Module) {
            $ModuleContentUrl = "{0}/package/{1}/{2}" -f $Module.RepositorySourceLocation, $Module.Name, $Module.Version
            # Find the actual blob storage location of the module
            do {
                try {
                    [Net.ServicePointManager]::SecurityProtocol = [Net.SecurityProtocolType]::Tls12
                    Invoke-WebRequest -Uri $ModuleContentUrl -MaximumRedirection 0 -UseBasicParsing -ErrorAction Stop | Out-Null
                } catch {
                    $ModuleContentUrl = $_.Exception.Response.Headers.Location.AbsoluteUri
                }
                if ([string]::IsNullOrEmpty($ModuleContentUrl)) {
                    Write-Error "Unable to find upload URL for '$($Module.Name)'"
                    break
                }
            } while (-not $ModuleContentUrl.Contains(".nupkg"))

            Write-Host  -ForegroundColor Green "$($Module.Name) : Importing module version $($Module.Version) to Automation Account (please wait)..."

            $upload = New-AzAutomationModule @AutomationAccount -Name $Module.Name -ContentLink $ModuleContentUrl

            while("Failed","Succeeded" -notcontains $upload.ProvisioningState){
                Start-Sleep -Seconds 1
                $upload = Get-AzAutomationModule @AutomationAccount -Name $Module.Name
                Write-Verbose "$($upload.Name) : $($upload.ProvisioningState)"
            }

            if ($upload.ProvisioningState -eq "Failed"){
                Write-Error "Error uploading the module '$($upload.Name)'"
            } else {
                Write-Host "Import completed successfully!" -ForegroundColor Green
            }

            $upload
        }
    } else {
        Write-Host "Run Switch-AzToolsContext first" -ForegroundColor Yellow
    }
}