DanglingDNS -> Saving to blob

2026-02-28 03:02:19 +01:00 · 2021-08-19 10:46:37 +02:00
parent 05b9ce94a6
commit ec9d1d34ae
9 changed files with 164 additions and 333 deletions
--- a/Powershell/Modules/Effectory.Dns/Effectory.Dns/public/Get-EffectoryDomainResources.ps1
+++ b/Powershell/Modules/Effectory.Dns/Effectory.Dns/public/Get-EffectoryDomainResources.ps1
@@ -2,9 +2,9 @@
 function Get-EffectoryDomainResources {
    <#
   .SYNOPSIS
-    Find dangling DNS records
+    Find resources in Azure that have DNS records
    .DESCRIPTION
-    Compares DNS bindings with a previous state and checks the existence of DNS records for bindings that may have been deleted.
+    Gets all resources that have hostnames.
    .PARAMETER subscriptionId
    Optional Subscription Id to set the context to. Otherwise uses the current context.
    #>
@@ -29,29 +29,29 @@ function Get-EffectoryDomainResources {

    Write-Host "Processing subscription $($currentContext.Name)"

-    # ------------------------------------------------------------------------------------------------------------------
-    Write-Host "Checking WebApps and WebApp Slots for subscription $($currentContext.Name)"
-    $webApps = Get-AzWebApp 
-    [int]$webAppCounter = 0
-    [int]$webAppSlotCounter = 0
+    # # ------------------------------------------------------------------------------------------------------------------
+    # Write-Host "Checking WebApps and WebApp Slots for subscription $($currentContext.Name)"
+    # $webApps = Get-AzWebApp 
+    # [int]$webAppCounter = 0
+    # [int]$webAppSlotCounter = 0

-    if ($null -ne $webApps) {
-        # check webapps
-        $itemsWebApps = CheckWebApps -subscription $currentContext -webApps $webApps -effectoryDomainPattern $effectoryDomainPattern
-        $webAppCounter += $itemsWebApps.Count
-        $result +=  $itemsWebApps
+    # if ($null -ne $webApps) {
+    #     # check webapps
+    #     $itemsWebApps = CheckWebApps -subscription $currentContext -webApps $webApps -effectoryDomainPattern $effectoryDomainPattern
+    #     $webAppCounter += $itemsWebApps.Count
+    #     $result +=  $itemsWebApps

-        # check webapp slots
-        foreach ($webApp in $webApps) {
-            $slot = Get-AzWebAppSlot -WebApp $webApp 
-            if ($null -ne $slot) {
-                $itemsWebAppSlots = CheckWebApps -subscription $currentContext -webApps $slot -effectoryDomainPattern $effectoryDomainPattern
-                $webAppSlotCounter += $itemsWebAppSlots.Count
-                $result +=  $itemsWebAppSlots
-            }
-        }
-    }
-    Write-Host "Found $($webAppCounter) WebApps and  $($webAppSlotsCounter) WebApp Slots for subscription $($currentContext.Name)"
+    #     # check webapp slots
+    #     foreach ($webApp in $webApps) {
+    #         $slot = Get-AzWebAppSlot -WebApp $webApp 
+    #         if ($null -ne $slot) {
+    #             $itemsWebAppSlots = CheckWebApps -subscription $currentContext -webApps $slot -effectoryDomainPattern $effectoryDomainPattern
+    #             $webAppSlotCounter += $itemsWebAppSlots.Count
+    #             $result +=  $itemsWebAppSlots
+    #         }
+    #     }
+    # }
+    # Write-Host "Found $($webAppCounter) WebApps and  $($webAppSlotsCounter) WebApp Slots for subscription $($currentContext.Name)"
    
    # ------------------------------------------------------------------------------------------------------------------
    Write-Host "Checking FrontDoor Endpoints for subscription $($currentContext.Name)"
@@ -77,57 +77,57 @@ function Get-EffectoryDomainResources {
    }
    Write-Host "Found $($storageCounter) Storage Accounts for subscription $($currentContext.Name)"
 
-    # ------------------------------------------------------------------------------------------------------------------
-    Write-Host "Checking Cdn Endpoints for subscription $($currentContext.Name)"
-    $cdnProfiles = Get-AzCdnProfile
-    [int]$cdnCounter = 0
+    # # ------------------------------------------------------------------------------------------------------------------
+    # Write-Host "Checking Cdn Endpoints for subscription $($currentContext.Name)"
+    # $cdnProfiles = Get-AzCdnProfile
+    # [int]$cdnCounter = 0
    
-    if ($null -ne $cdnProfiles) {
-        $itemsCdn = CheckCdnEndpoints -subscription $currentContext -cdnProfiles $cdnProfiles -effectoryDomainPattern $effectoryDomainPattern
-        $cdnCounter += $itemsCdn.Count
-        $result += $itemsCdn
-    }
-    Write-Host "Found $($cdnCounter) Cdn Endpoints for subscription $($currentContext.Name)"
+    # if ($null -ne $cdnProfiles) {
+    #     $itemsCdn = CheckCdnEndpoints -subscription $currentContext -cdnProfiles $cdnProfiles -effectoryDomainPattern $effectoryDomainPattern
+    #     $cdnCounter += $itemsCdn.Count
+    #     $result += $itemsCdn
+    # }
+    # Write-Host "Found $($cdnCounter) Cdn Endpoints for subscription $($currentContext.Name)"
 
-    # ------------------------------------------------------------------------------------------------------------------
-    Write-Host "Checking public IP addresses for subscription $($currentContext.Name)"
-    $ipAddresses = Get-AzPublicIpAddress | Where-Object DnsSettings -ne $null  | Where-Object { $_.DnsSettings.DomainNameLabel -ne "" }
-    [int]$ipCounter = 0
+    # # ------------------------------------------------------------------------------------------------------------------
+    # Write-Host "Checking public IP addresses for subscription $($currentContext.Name)"
+    # $ipAddresses = Get-AzPublicIpAddress | Where-Object DnsSettings -ne $null  | Where-Object { $_.DnsSettings.DomainNameLabel -ne "" }
+    # [int]$ipCounter = 0
    
-    if ($null -ne $ipAddresses) {
-        $itemsIpAddresses = CheckIpAddresses -subscription $currentContext -ipAddresses $ipAddresses -effectoryDomainPattern $effectoryDomainPattern
-        $ipCounter += $itemsIpAddresses.Count
-        $result += $itemsIpAddresses
-    }
-    Write-Host "Found $($ipCounter) public IP addresses for subscription $($currentContext.Name)"
+    # if ($null -ne $ipAddresses) {
+    #     $itemsIpAddresses = CheckIpAddresses -subscription $currentContext -ipAddresses $ipAddresses -effectoryDomainPattern $effectoryDomainPattern
+    #     $ipCounter += $itemsIpAddresses.Count
+    #     $result += $itemsIpAddresses
+    # }
+    # Write-Host "Found $($ipCounter) public IP addresses for subscription $($currentContext.Name)"

-    # ------------------------------------------------------------------------------------------------------------------
-    Write-Host "Checking Traffic Managers for subscription $($currentContext.Name)"
-    $trafficManagers = Get-AzTrafficManagerProfile
-    [int]$trafficManagerCounter = 0
+    # # ------------------------------------------------------------------------------------------------------------------
+    # Write-Host "Checking Traffic Managers for subscription $($currentContext.Name)"
+    # $trafficManagers = Get-AzTrafficManagerProfile
+    # [int]$trafficManagerCounter = 0
    
-    if ($null -ne $trafficManagers) {
-        $itemsTrafficManagers = CheckTrafficManagers -subscription $currentContext -trafficManagers $trafficManagers -effectoryDomainPattern $effectoryDomainPattern
-        $trafficManagerCounter += $itemsTrafficManagers.Count
-        $result += $itemsTrafficManagers
-    }
-    Write-Host "Found $($trafficManagerCounter) Traffic Managers for subscription $($currentContext.Name)"
+    # if ($null -ne $trafficManagers) {
+    #     $itemsTrafficManagers = CheckTrafficManagers -subscription $currentContext -trafficManagers $trafficManagers -effectoryDomainPattern $effectoryDomainPattern
+    #     $trafficManagerCounter += $itemsTrafficManagers.Count
+    #     $result += $itemsTrafficManagers
+    # }
+    # Write-Host "Found $($trafficManagerCounter) Traffic Managers for subscription $($currentContext.Name)"

-    # ------------------------------------------------------------------------------------------------------------------
-    Write-Host "Checking Container groups for subscription $($currentContext.Name)"
-    $containerInstances =  Get-AzContainerGroup
+    # # ------------------------------------------------------------------------------------------------------------------
+    # Write-Host "Checking Container groups for subscription $($currentContext.Name)"
+    # $containerInstances =  Get-AzContainerGroup
    
-    if ($null -ne $containerInstances) {
-        throw "Container groups are not implemented yet."
-    }
+    # if ($null -ne $containerInstances) {
+    #     throw "Container groups are not implemented yet."
+    # }

-    # ------------------------------------------------------------------------------------------------------------------
-    Write-Host "Checking API Management for subscription $($currentContext.Name)"
-    $apiManagementServices =  Get-AzApiManagement
+    # # ------------------------------------------------------------------------------------------------------------------
+    # Write-Host "Checking API Management for subscription $($currentContext.Name)"
+    # $apiManagementServices =  Get-AzApiManagement
    
-    if ($null -ne $apiManagementServices) {
-        throw "API Management services are not implemented yet."
-    }
+    # if ($null -ne $apiManagementServices) {
+    #     throw "API Management services are not implemented yet."
+    # }

    # ------------------------------------------------------------------------------------------------------------------
    $result
--- a/Powershell/Modules/Effectory.Dns/Effectory.Dns/public/PerformDanglingDnsRecordsCheck.ps1
+++ b/Powershell/Modules/Effectory.Dns/Effectory.Dns/public/PerformDanglingDnsRecordsCheck.ps1
@@ -0,0 +1,21 @@
+function PerformDanglingDnsRecordsCheck() {
+
+    [EffectoryDomainNameCheck[]]$current = @()
+    [EffectoryDomainNameCheck[]]$previous = @()
+
+    # ----------------------------------------------------------------------------------------
+    Write-Host "RETRIEVING PREVIOUS DOMAIN RECSOURCES"
+
+    
+    # ----------------------------------------------------------------------------------------
+    Write-Host "RETRIEVING CURRENT DOMAIN RECSOURCES"
+    $subscriptions = Get-AzSubscription | Where-Object State -eq "Enabled"
+
+    foreach ($subscription in $subscriptions) 
+    {
+        $items = Get-EffectoryDomainResources -subscriptionId $subscription.Id
+        $current = $current + $items
+    }
+
+    $current
+}
--- a/Powershell/Modules/Effectory.Dns/Effectory.Dns/public/Set-BlobEffectoryDomainResources.ps1
+++ b/Powershell/Modules/Effectory.Dns/Effectory.Dns/public/Set-BlobEffectoryDomainResources.ps1
@@ -0,0 +1,63 @@
+function Set-BlobEffectoryDomainResources {
+    <#
+    .SYNOPSIS
+    Stores the effectory domain resources list as csv in Azure storage.
+    .DESCRIPTION
+    Stores the effectory domain resources list as csv in Azure storage, while making a backup of the previous state.
+    .PARAMETER effectoryResources
+    Resources to be exported to CSV.
+    .PARAMETER connectionString
+    Connection string of the storage account to save to.
+    #>
+
+    param(
+         [Parameter(Mandatory)]
+         [EffectoryDomainNameCheck[]] $effectoryResources,
+         [Parameter(Mandatory)]
+         [string] $connectionString
+    )
+
+    [string] $fileName = "$((Get-Date).ToString("yyyy-MM-dd hh-mm")) - resources.csv"
+    $context = New-AzStorageContext -ConnectionString $connectionString
+
+    # move to history
+    $blobs = Get-AzStorageBlob -Container "dangling-dns" -Context $context
+    if ($null -ne $blobs) {
+        foreach ($blob in $blobs) {
+            Start-AzStorageBlobCopy -CloudBlob $blob.ICloudBlob -DestContainer "dangling-dns-history" -DestBlob $blob.Name -Context $context
+            Remove-AzStorageBlob -Container "dangling-dns" -Blob $blob.Name -Context $context
+        }
+    }
+    
+    # store as current
+    $effectoryResources | Export-Csv "$Env:temp/$($fileName)" 
+    Set-AzStorageBlobContent -Context $context -Container "dangling-dns" -File "$Env:temp/$($fileName)" -Blob $fileName -Force
+}
+
+# function Get-BlobEffectoryDomainResources {
+#     <#
+#     .SYNOPSIS
+#     -
+#     .DESCRIPTION
+#     -
+#     .PARAMETER subscriptionId
+#     -
+#     #>
+
+#     [EffectoryDomainNameCheck[]] $effectoryResources 
+
+
+# }
+
+
+
+
+
+# $context = New-AzStorageContext -ConnectionString "DefaultEndpointsProtocol=https;AccountName=runbookseffectory;AccountKey=PIyewEcppMcm8imMhpUUOgrOUbWyFPK0o8PfdwPnEiNvEQqUvTDzjuV4W18z2sBuRzspGs5pV/Fz96umfePviw==;EndpointSuffix=core.windows.net"
+# Get-AzTrafficManagerProfile | Export-Csv "$Env:temp/test4.csv" 
+# Set-AzStorageBlobContent -Context $context -Container "dangling-dns" -File "$Env:temp/test4.csv" -Blob "test2.csv" -Force  >$null
+
+# Get-AzStorageBlobContent -Context $context -Container "dangling-dns" -Blob "test2.csv" -Destination "$Env:temp/test3.csv" -Force  
+# $foo = Import-CSV "$Env:temp/test3.csv"
+
+# $foo