Azure login

login.ps1

# You may need to install the Azure RM module first
# https://github.com/Azure/azure-powershell/releases
# Install-Module -Name AzureRM -Repository PSGallery -Force

$writeHostForeColour="magenta"

write-host "Logging in to Azure..." -foregroundcolor $writeHostForeColour

Login-AzureRmAccount  

$subscriptions=Get-AzureRMSubscription

write-host
write-host "Which Subscription would you like to deploy the ARM templates to?" -foregroundcolor $writeHostForeColour

$idx=0
$subIds = @()
$subNames = @()

foreach ($sub in $subscriptions) {

    $state=$sub.State
    
    if ($state -eq "Enabled")
    {
        $name=$sub.Name
        write-host "[$idx] $name"  -foregroundcolor $writeHostForeColour
        $idx=$idx+1
        $subIds += $sub.Id
        $subNames += $name
    }
}

$chosenSubIndex=Read-Host


write-host "Saving..." -foregroundcolor $writeHostForeColour

$chosenSubName= $subNames[$chosenSubIndex]
$chosenSubId=$subIds[$chosenSubIndex]

$x=Get-AzureRMSubscription -SubscriptionId $chosenSubId | Set-AzureRMContext


write-host "Ok that choice '$chosenSubName' has been saved to make logging in to Azure quicker next time" -foregroundcolor $writeHostForeColour

Save-AzureRmContext -Path .\ProfileContext.ctx -Force