Revert fluent-bit version due to multiline issue cpu in windows pod (#1160)

* revert fluent-bit version due to multiline issue cpu in windows pod

* fix the geneva logs multi-tenancy regression in legacy mode (#1161)

---------

Co-authored-by: Ganga Mahesh Siddem <gangams@microsoft.com>

Author: wanlonghenry

kubernetes/windows/main.ps1

@@ -857,11 +857,19 @@ if (![string]::IsNullOrEmpty($requiresCertBootstrap) -and `
 
 $isAADMSIAuth = [System.Environment]::GetEnvironmentVariable("USING_AAD_MSI_AUTH")
 $isGenevaModeVar = IsGenevaMode
-# Geneva mode supported on both AAD MSI Auth and Cert Auth
+
 if ($isGenevaModeVar) {
     Write-Host "Starting Windows AMA in 1P Mode"
     #start Windows AMA
     Start-Job -ScriptBlock { Start-Process -NoNewWindow -FilePath "C:\opt\windowsazuremonitoragent\windowsazuremonitoragent\Monitoring\Agent\MonAgentLauncher.exe" -ArgumentList @("-useenv")}
+    if (![string]::IsNullOrEmpty($isAADMSIAuth) -and $isAADMSIAuth.ToLower() -eq 'true') {
+        Write-Host "skipping agent onboarding via cert since AAD MSI Auth configured"
+    }
+    else {
+        Write-Host "Starting Windows in Cert Auth Mode"
+        Generate-Certificates
+        Test-CertificatePath
+    }
 }
 else {
     if (![string]::IsNullOrEmpty($isAADMSIAuth) -and $isAADMSIAuth.ToLower() -eq 'true') {
@@ -877,7 +885,7 @@ else {
         Generate-Certificates
         Test-CertificatePath
     }
-} 
+}
 
 
 Start-Fluent-Telegraf

kubernetes/windows/setup.ps1

@@ -23,7 +23,7 @@ Write-Host ('Creating folder structure')
 Write-Host ('Installing Fluent Bit');
 
     try {
-        $fluentBitUri='https://releases.fluentbit.io/2.2/fluent-bit-2.2.1-win64.zip'
+        $fluentBitUri='https://fluentbit.io/releases/2.0/fluent-bit-2.0.14-win64.zip'
         Invoke-WebRequest -Uri $fluentBitUri -OutFile /installation/fluent-bit.zip
         Expand-Archive -Path /installation/fluent-bit.zip -Destination /installation/fluent-bit
         Move-Item -Path /installation/fluent-bit/*/* -Destination /opt/fluent-bit/ -ErrorAction SilentlyContinue