$ErrorActionPreference = 'Continue'
Write-Host ("whoami=" + (whoami))
Write-Host '=== roots ==='
@('E:\wwwroot','C:\wwwroot','C:\yutongda','C:\Users\ytd_extdev_0903\incoming','E:\wwwroot\inquiry-new','E:\wwwroot\.env') | ForEach-Object {
  Write-Host ("exists={0} path={1}" -f (Test-Path $_), $_)
}
Write-Host '=== ports ==='
Get-NetTCPConnection -LocalPort 8180,8910,3306 -State Listen -EA SilentlyContinue |
  Select-Object LocalAddress,LocalPort,OwningProcess |
  Format-Table -AutoSize | Out-String | Write-Host
Write-Host '=== mysql candidates ==='
Get-ChildItem -Path C:\,E:\ -Filter mysql.exe -Recurse -Depth 6 -EA SilentlyContinue |
  Select-Object -First 5 FullName |
  ForEach-Object { Write-Host $_.FullName }
Write-Host '=== jar ==='
Get-ChildItem -Path E:\wwwroot,C:\Users\ytd_extdev_0903\incoming -Filter '*.jar' -Recurse -Depth 3 -EA SilentlyContinue |
  Select-Object FullName,Length,LastWriteTime |
  Format-Table -AutoSize | Out-String | Write-Host
Write-Host PROBE_DONE