Refactor publishing script to combine shared content and support separate nightly container.

common/publish/Logging/Logging.psm1

@@ -0,0 +1,145 @@
+$global:hasErrors = $false
+$global:logPath = $null
+$global:logDir = $null
+$global:logFile = $null
+
+$fileTimeStamp = ((get-date).ToUniversalTime()).ToString("yyyyMMddThhmmss")
+
+##  Function: Get-TimeStamp
+##  Purpose: Used to get the timestamp for logging
+Function Get-TimeStamp
+{
+    return "[{0:MM/dd/yy} {0:HH:mm:ss}]" -f (Get-Date)
+}
+
+Function Write-LogDetail(
+    [string] $value
+) {
+    $logFile = Get-LogFile
+    Add-Content $logFile "$(Get-TimeStamp) $value"
+}
+
+Function Clear-HasErrors {
+    $global:hasErrors = $false
+}
+
+Function Get-HasErrors {
+    return $global:hasErrors
+}
+
+Function Get-LogPath {
+    if ([string]::IsNullOrWhiteSpace($global:logDir)) {
+        $global:logDir = $global:logPath
+        if ([string]::IsNullOrWhiteSpace($global:logPath) -eq $true) {
+            $global:logDir = join-path ${env:SystemDrive} "\Logs"
+        }
+
+        if (!(Test-Path -Path $global:logDir)) {
+            New-Item -ItemType directory -Path $global:logDir
+        }
+    }
+
+    return $global:logDir
+}
+
+Function Set-LogPath {
+    param (
+        [string] $logPath,
+        [string] $filename = $null,
+        [boolean] $clearHasErrors = $true
+    )
+
+    $global:logDir = $null
+    $global:logPath = $logPath
+
+    if ([string]::IsNullOrWhiteSpace($filename) -ne $true) {
+        $logDir = Get-LogPath
+        $global:logFile = "$logDir\$($filename)_$fileTimeStamp.txt"
+    }
+
+    if ($clearHasErrors -eq $true) {
+        Clear-HasErrors
+    }
+}
+
+Function Get-LogFile {
+    if ([string]::IsNullOrWhiteSpace($global:logFile) -eq $true) {
+        $logDir = Get-LogPath
+        $global:logFile = "$logDir\publishLog_$fileTimeStamp.txt"
+    }
+
+    return $global:logFile
+}
+
+##  Function: Write-Log
+##  Purpose: Used to log the output to both the Console and a log file
+Function Write-Log( 
+    [string] $value
+) {
+    Write-Host "$(Get-TimeStamp) $value"
+    Write-LogDetail $value
+}
+
+##  Function: Write-LogWarning
+##  Purpose: Used to log warning messages to both the Console and a log file
+Function Write-LogWarning ( 
+    [string] $value
+) {
+    Write-Host "$(Get-TimeStamp) [WRN] $value" -ForegroundColor Yellow -BackgroundColor DarkBlue
+    Write-LogDetail "[WRN] $value"
+}
+
+##  Function: Write-LogFailure
+##  Purpose: Used to log failure messages to both the Console and a log file
+Function Write-LogFailure ( 
+    [string] $value,
+    [boolean] $isTerminal = $true
+) {
+    if ($isTerminal -eq $true) {
+        Write-Host "$(Get-TimeStamp) [ERR] $value" -ForegroundColor Yellow -BackgroundColor DarkRed
+        Write-LogDetail "[ERR] $value"
+        $global:hasErrors = $true
+    } else {
+        Write-Host "$(Get-TimeStamp) [INF] $value" -ForegroundColor Red
+        Write-LogDetail "[INF] $value"
+    }
+}
+
+##  Function: Write-LogException
+##  Purpose: Used to log exception details to both the Console and a log file
+Function Write-LogException (
+    [System.Management.Automation.ErrorRecord] $err,
+    [boolean] $asError = $true,
+    [string] $prefix = ""
+) {
+    Write-LogFailure "$($prefix)Exception: $($err.Exception.Message)" $asError
+    Write-LogFailure "$($prefix)Source   : $($err.Exception.Source)"  $asError
+    Write-LogDetail "$($prefix)Full Exception: $($err.Exception)"
+    Write-LogFailure "$($prefix)$($err.ScriptStackTrace)" $asError
+}
+
+##  Function: Write-LogErrors
+##  Purpose: Used to log error messages to both the Console and a log file
+Function Write-LogErrors (
+    [boolean] $asError = $true,
+    [string] $prefix = ""
+) {
+    foreach ($err in $global:Error) {
+        Write-LogException $err $asError
+        foreach ($innerEx in $err.InnerExceptions) {
+            Write-LogException $innerEx $asError "$prefix  "
+        }
+    }
+}
+
+# Define the exported functions
+Export-ModuleMember -Function Clear-HasErrors
+Export-ModuleMember -Function Get-HasErrors
+Export-ModuleMember -Function Get-LogPath
+Export-ModuleMember -Function Set-LogPath
+Export-ModuleMember -Function Get-LogFile
+Export-ModuleMember -Function Write-Log
+Export-ModuleMember -Function Write-LogWarning
+Export-ModuleMember -Function Write-LogFailure
+Export-ModuleMember -Function Write-LogException
+Export-ModuleMember -Function Write-LogErrors