feat: alz version check skip

Author: jaredfholgate

src/ALZ/Private/Tools/Test-Tooling.ps1

@@ -1,4 +1,10 @@
 function Test-Tooling {
+    [CmdletBinding(SupportsShouldProcess = $true)]
+    param(
+        [Parameter(Mandatory = $false)]
+        [switch]$skipAlzModuleVersionCheck
+    )
+
     $checkResults = @()
     $hasFailure = $false
 
@@ -149,24 +155,38 @@ function Test-Tooling {
         }
     }
 
-    # Check if latest ALZ module is installed
-    Write-Verbose "Checking ALZ module version"
-    $alzModuleCurrentVersion = Get-InstalledModule -Name ALZ
-    $alzModuleLatestVersion = Find-Module -Name ALZ
-    if ($alzModuleCurrentVersion.Version -lt $alzModuleLatestVersion.Version) {
-        $checkResults += @{
-            message = "ALZ module is not the latest version. Your version: $($alzModuleCurrentVersion.Version), Latest version: $($alzModuleLatestVersion.Version). Please update to the latest version using 'Update-Module ALZ'."
-            result  = "Failure"
-        }
-        $hasFailure = $true
+    if($skipAlzModuleVersionCheck.IsPresent) {
+        Write-Verbose "Skipping ALZ module version check"
     } else {
-        $checkResults += @{
-            message = "ALZ module is the latest version ($($alzModuleCurrentVersion.Version))."
-            result  = "Success"
+        # Check if latest ALZ module is installed
+        Write-Verbose "Checking ALZ module version"
+        $alzModuleCurrentVersion = Get-InstalledModule -Name ALZ -ErrorAction SilentlyContinue
+        if($null -eq $alzModuleCurrentVersion) {
+            $checkResults += @{
+                message = "ALZ module is not correctly installed. Please install the latest version using 'Install-Module ALZ'."
+                result  = "Failure"
+            }
+            $hasFailure = $true
+        }
+        $alzModuleLatestVersion = Find-Module -Name ALZ
+        if ($null -ne $alzModuleCurrentVersion) {
+            if ($alzModuleCurrentVersion.Version -lt $alzModuleLatestVersion.Version) {
+                $checkResults += @{
+                    message = "ALZ module is not the latest version. Your version: $($alzModuleCurrentVersion.Version), Latest version: $($alzModuleLatestVersion.Version). Please update to the latest version using 'Update-Module ALZ'."
+                    result  = "Failure"
+                }
+                $hasFailure = $true
+            } else {
+                $checkResults += @{
+                    message = "ALZ module is the latest version ($($alzModuleCurrentVersion.Version))."
+                    result  = "Success"
+                }
+            }
         }
     }
 
     Write-Verbose "Showing check results"
+    Write-Verbose $(ConvertTo-Json $checkResults -Depth 100)
     $checkResults | ForEach-Object {[PSCustomObject]$_} | Format-Table -Property @{
         Label = "Check Result"; Expression = {
             switch ($_.result) {

src/ALZ/Public/Deploy-Accelerator.ps1

@@ -175,9 +175,15 @@ function Deploy-Accelerator {
             Mandatory = $false,
             HelpMessage = "[OPTIONAL] Determines whether to skip the requirements check. This is not recommended."
         )]
-        [Alias("sr")]
         [Alias("skipRequirementsCheck")]
-        [switch] $skip_requirements_check
+        [switch] $skip_requirements_check,
+
+        [Parameter(
+            Mandatory = $false,
+            HelpMessage = "[OPTIONAL] Determines whether to skip the requirements check for the ALZ PowerShell Module version only. This is not recommended."
+        )]
+        [Alias("skipAlzModuleVersionRequirementsCheck")]
+        [switch] $skip_alz_module_version_requirements_check
     )
 
     $ProgressPreference = "SilentlyContinue"
@@ -186,7 +192,7 @@ function Deploy-Accelerator {
         Write-InformationColored "WARNING: Skipping the software requirements check..." -ForegroundColor Yellow -InformationAction Continue
     } else {
         Write-InformationColored "Checking the software requirements for the Accelerator..." -ForegroundColor Green -InformationAction Continue
-        Test-Tooling
+        Test-Tooling -skipAlzModuleVersionCheck:$skip_alz_module_version_requirements_check.IsPresent
     }
 
     Write-InformationColored "Getting ready to deploy the accelerator with you..." -ForegroundColor Green -NewLineBefore -InformationAction Continue

src/ALZ/Public/Test-AcceleratorRequirement.ps1

@@ -15,6 +15,13 @@ function Test-AcceleratorRequirement {
     .COMPONENT
         ALZ
     #>
-
-    Test-Tooling
+    param (
+        [Parameter(
+            Mandatory = $false,
+            HelpMessage = "[OPTIONAL] Determines whether to skip the requirements check for the ALZ PowerShell Module version only. This is not recommended."
+        )]
+        [Alias("skipAlzModuleVersionRequirementsCheck")]
+        [switch] $skip_alz_module_version_requirements_check
+    )
+    Test-Tooling -skipAlzModuleVersionCheck:$skip_alz_module_version_requirements_check.IsPresent
 }