persist logs updateenvironmentpath.psm1

containers-toolkit/Private/CommonToolUtilities.psm1

@@ -9,6 +9,7 @@
 
 $ModuleParentPath = Split-Path -Parent $PSScriptRoot
 Import-Module -Name "$ModuleParentPath\Private\UpdateEnvironmentPath.psm1" -Force
+Import-Module -Name "$ModuleParentPath\Private\logger.psm1" -Force
 
 class ContainerTool {
     [ValidateNotNullOrEmpty()][string]$Feature
@@ -925,3 +926,4 @@ Export-ModuleMember -Function Invoke-ServiceAction
 Export-ModuleMember -Function Test-ConfFileEmpty
 Export-ModuleMember -Function Uninstall-ProgramFiles
 Export-ModuleMember -Function Test-CheckSum
+Export-ModuleMember -Function Write-CTK*

containers-toolkit/Private/UpdateEnvironmentPath.psm1

@@ -6,6 +6,9 @@
 #                                                                         #
 ###########################################################################
 
+$ModuleParentPath = Split-Path -Parent $PSScriptRoot
+Import-Module -Name "$ModuleParentPath\Private\logger.psm1" -Force
+
 function Update-EnvironmentPath {
     [CmdletBinding(
         SupportsShouldProcess = $true
@@ -57,7 +60,7 @@ function Update-EnvironmentPath {
             }
 
             if ($pathChanged) {
-                Write-Information -InformationAction Continue -MessageData "$ActionVerb $toAction in $PathType Environment Path"
+                Write-CTKInfo "$ActionVerb $toAction in $PathType Environment Path"
 
                 # Get the updated path
                 $updatedPath = switch ($Action) {
@@ -68,7 +71,7 @@ function Update-EnvironmentPath {
 
                 # For tests, we do not want to update the environment path
                 if ($env:pester) {
-                    Write-Debug "Skipping environment path update for tests"
+                    Write-CTKDebug "Skipping environment path update for tests"
                     return $updatedPath
                 }
 

containers-toolkit/Private/logger.psm1

@@ -0,0 +1,100 @@
+
+
+function Get-LogMessage {
+    param (
+        [string]$Message,
+        [ValidateSet("DEBUG", "ERROR", "INFO", "WARNING")]
+        [string]$LogLevel = "INFO"
+    )
+    $CallStack = Get-PSCallStack
+    # [0]: Get-LogMessage, [1]: New-LogMessage, [2]: Write-CTK*
+    $CallerFunction = $CallStack[3]
+
+    $timestamp = (Get-Date).ToUniversalTime().ToString("yyyy-MM-ddTHH:mm:ss.fffffffK")
+    $CommandName = $CallerFunction.InvocationInfo.MyCommand
+    $ScriptLineNumber = $CallerFunction.ScriptLineNumber
+    return "[$timestamp] [${CommandName}:${ScriptLineNumber}] $($LogLevel.ToUpper()): $Message"
+}
+
+function New-LogMessage {
+    param (
+        [string]$Message,
+        [ValidateSet("DEBUG", "ERROR", "INFO", "WARNING")]
+        [string]$LogLevel = "INFO"
+    )
+    Write-Host "LogLevel: $LogLevel"
+    Write-Host "Message: $Message"
+    $parsedMessage = Get-LogMessage -Message $Message -LogLevel $LogLevel
+    switch ($LogLevel) {
+        "DEBUG" {
+            Write-Debug $parsedMessage
+        }
+        "ERROR" {
+            $EventID = 5000
+            $eventType = [System.Diagnostics.EventLogEntryType]::Error
+            Write-Error $parsedMessage
+        }
+        "INFO" {
+            $EventID = 1000
+            $eventType = [System.Diagnostics.EventLogEntryType]::Information
+            Write-Information $parsedMessage -InformationAction Continue
+        }
+        "WARNING" {
+            $EventID = 4000
+            $eventType = [System.Diagnostics.EventLogEntryType]::Warning
+            Write-Warning $parsedMessage
+        }
+    }
+
+    #  User-defined environment variable to skip logging
+    if ($env:SKIP_CTK_LOGGING) {
+        return
+    }
+
+    # Log to file if CTK_LOG_FILE is set
+    if ($env:CTK_LOG_FILE) {
+        $parsedMessage | Out-File -FilePath $env:CTK_LOG_FILE -Append
+        return
+    }
+
+    # Default: Log to event log (non-DEBUG messages)
+    if ($LogLevel -ne "DEBUG") {
+        $eventLog = "Application"
+        $Source = "Containers-Toolkit"
+        # Create the event log source if it doesn't exist
+        if (-not [System.Diagnostics.EventLog]::SourceExists($Source)) {
+            New-EventLog -LogName $eventLog -Source $Source
+        }
+        Write-EventLog -LogName $eventLog -Source $Source -EventId $EventID -EntryType $eventType -Message $parsedMessage
+    }
+}
+
+function Write-CTKDebug {
+    param (
+        [string]$Message
+    )
+    New-LogMessage -Message $Message -LogLevel "DEBUG"
+}
+
+function Write-CTKError {
+    param (
+        [string]$Message
+    )
+    New-LogMessage -Message $Message -LogLevel "ERROR"
+}
+
+function Write-CTKInfo {
+    param (
+        [string]$Message
+    )
+    New-LogMessage -Message $Message -LogLevel "INFO"
+}
+function Write-CTKWarning {
+    param (
+        [string]$Message
+    )
+    New-LogMessage -Message $Message -LogLevel "WARNING"
+}
+
+
+Export-ModuleMember -Function Write-CTK*