Added fallback command in windows monitor CI

Author: DebaA17

.github/workflows/daily-windows-monitor.yml

@@ -33,7 +33,13 @@ jobs:
         shell: pwsh
         run: |
           winget --version
-          winget source update --disable-interactivity
+          try {
+            winget source update --disable-interactivity
+          } catch {
+            Write-Host "winget source update failed; resetting sources and retrying..."
+            winget source reset --force
+            winget source update --disable-interactivity
+          }
 
       - name: Install or update cvecli
         shell: pwsh
@@ -50,11 +56,19 @@ jobs:
               $env:Path = "$linksPath;$env:Path"
             }
 
-            $listOutput = (winget list -e --id $env:WINGET_ID --source winget --disable-interactivity 2>&1 | Out-String)
-            if ($listOutput -match "No installed package found") {
-              winget install -e --id $env:WINGET_ID --source winget --accept-package-agreements --accept-source-agreements --disable-interactivity
-            } else {
-              winget upgrade -e --id $env:WINGET_ID --source winget --accept-package-agreements --accept-source-agreements --disable-interactivity
+            $runWinget = {
+              $listOutput = (winget list -e --id $env:WINGET_ID --source winget --disable-interactivity 2>&1 | Out-String)
+              if ($listOutput -match "No installed package found") {
+                winget install -e --id $env:WINGET_ID --source winget --accept-package-agreements --accept-source-agreements --disable-interactivity
+              } else {
+                winget upgrade -e --id $env:WINGET_ID --source winget --accept-package-agreements --accept-source-agreements --disable-interactivity
+              }
+              return $true
+            }
+
+            $ok = & $runWinget
+            if (-not $ok) {
+              throw "winget install/upgrade did not complete"
             }
 
             $show = (winget show -e --id $env:WINGET_ID --source winget --disable-interactivity 2>&1 | Out-String)
@@ -66,30 +80,45 @@ jobs:
             "WINGET_VERSION=$wgVersion" | Out-File -FilePath $env:GITHUB_ENV -Append
 
             $commandPath = $null
-            $cmd = Get-Command $env:COMMAND_NAME -ErrorAction SilentlyContinue
-            if ($cmd) {
-              $commandPath = $cmd.Source
-            }
+            for ($attempt = 1; $attempt -le 10; $attempt++) {
+              $cmd = Get-Command $env:COMMAND_NAME -ErrorAction SilentlyContinue
+              if ($cmd) {
+                $commandPath = $cmd.Source
+              }
 
-            if (-not $commandPath) {
-              $candidate1 = Join-Path $linksPath "$($env:COMMAND_NAME).exe"
-              $candidate2 = Join-Path $linksPath "$($env:COMMAND_NAME)"
-              if (Test-Path $candidate1) {
-                $commandPath = $candidate1
-              } elseif (Test-Path $candidate2) {
-                $commandPath = $candidate2
+              if (-not $commandPath) {
+                $candidate1 = Join-Path $linksPath "$($env:COMMAND_NAME).exe"
+                $candidate2 = Join-Path $linksPath "$($env:COMMAND_NAME)"
+                if (Test-Path $candidate1) {
+                  $commandPath = $candidate1
+                } elseif (Test-Path $candidate2) {
+                  $commandPath = $candidate2
+                }
               }
-            }
 
-            if (-not $commandPath) {
-              $packagesRoot = Join-Path $localAppData "Microsoft\WinGet\Packages"
-              if (Test-Path $packagesRoot) {
-                $found = Get-ChildItem -Path $packagesRoot -Recurse -Filter "$($env:COMMAND_NAME).exe" -ErrorAction SilentlyContinue |
-                  Select-Object -First 1
-                if ($found) {
-                  $commandPath = $found.FullName
+              if (-not $commandPath) {
+                $where = (where.exe $env:COMMAND_NAME 2>$null | Select-Object -First 1)
+                if ($where) {
+                  $commandPath = $where.ToString().Trim()
                 }
               }
+
+              if (-not $commandPath) {
+                $packagesRoot = Join-Path $localAppData "Microsoft\WinGet\Packages"
+                if (Test-Path $packagesRoot) {
+                  $found = Get-ChildItem -Path $packagesRoot -Recurse -Filter "$($env:COMMAND_NAME).exe" -ErrorAction SilentlyContinue |
+                    Select-Object -First 1
+                  if ($found) {
+                    $commandPath = $found.FullName
+                  }
+                }
+              }
+
+              if ($commandPath) {
+                break
+              }
+
+              Start-Sleep -Seconds 2
             }
 
             if ($commandPath) {
@@ -114,6 +143,12 @@ jobs:
         run: |
           $command = if ([string]::IsNullOrWhiteSpace($env:COMMAND_PATH)) { $env:COMMAND_NAME } else { $env:COMMAND_PATH }
 
+          if ([string]::IsNullOrWhiteSpace($command) -or -not (Get-Command $command -ErrorAction SilentlyContinue)) {
+            "ERROR_DETAILS=Cannot run version check; '$($env:COMMAND_NAME)' not found." | Out-File -FilePath $env:GITHUB_ENV -Append
+            "CVECLI_VERSION=unknown" | Out-File -FilePath $env:GITHUB_ENV -Append
+            exit 0
+          }
+
           $raw = (& $command --version 2>$null | Select-Object -First 1 | ForEach-Object { $_.ToString().Trim() })
           $version = $raw
           if (-not [string]::IsNullOrWhiteSpace($raw)) {
@@ -136,6 +171,12 @@ jobs:
           $ErrorActionPreference = "Continue"
 
           $command = if ([string]::IsNullOrWhiteSpace($env:COMMAND_PATH)) { $env:COMMAND_NAME } else { $env:COMMAND_PATH }
+          if ([string]::IsNullOrWhiteSpace($command) -or -not (Get-Command $command -ErrorAction SilentlyContinue)) {
+            "ERROR_DETAILS=Cannot run CVE test; '$($env:COMMAND_NAME)' not found." | Out-File -FilePath $env:GITHUB_ENV -Append
+            "TEST_STATUS=failed" | Out-File -FilePath $env:GITHUB_ENV -Append
+            "CVE_OUTPUT_RETURNED=no" | Out-File -FilePath $env:GITHUB_ENV -Append
+            exit 0
+          }
 
           $output = ""
           $rc = 1