fix: 修复 Sense 独立验收脚本隔离与诊断 (#145)

Sense/ACCEPTANCE.md

@@ -15,6 +15,14 @@
 
 E2E 入口从 PowerShell 7 调用时会自动转入 Windows PowerShell 5.1 执行本地 HTTP 回归；源码打包仍显式使用冻结要求的 PowerShell 7。这样与 Windows 交付脚本的宿主一致，也避开当前机器 PowerShell 7 HTTP 客户端对本地 Go/MediaMTX 响应的兼容问题。
 
+默认入口只复制 Git 已跟踪的 `Sense/` 源码到系统临时目录，因此正常开发工作区中已有的 `node_modules`、`dist`、本地配置、日志和其他未跟踪文件不会进入验收副本。`-PreparedPackageRoot` 也会先把指定包复制到本次临时目录，运行时配置、浏览器脚本、截图和日志不会写回原包或源码树。
+
+Sense 进程提前退出或 HTTP 就绪超时时，脚本返回非零并输出阶段、退出状态、临时日志位置和经过过滤、截断的日志摘要；数据库连接、密码、token、Cookie、JWT 和 credential key 不得出现在诊断中。默认无论成功或失败都会清理所属进程和临时目录；`-KeepTemporary` 仅用于排错，仍会停止进程，但保留目录可能包含随机运行时秘密，必须限制访问并在排错后安全删除。
+
+为避免 Windows 首次扫描临时复制的 MediaMTX 二进制占用产品固定的就绪窗口，E2E 会先在同一动态端口和临时配置上启动一次包内 MediaMTX，确认 Control API 可用并完全停止，再由 Sense 以 managed 模式启动并完成生命周期验收。预检失败会单独报告 `MediaMTX preflight` 阶段，不会被误报为 Sense HTTP 超时。
+
+HTTP、RTSP、HLS、Control API 和 ONVIF 动态端口使用 TCP 绑定探测；WebRTC 本地 UDP 端口必须使用 UDP socket 实际绑定探测，不得用 TCP 空闲结果代替，避免落入 Windows 的 UDP 排除或占用范围。
+
 ## 回归矩阵
 
 | 范围 | 自动化证据 | 判定 |

Sense/tests/compatibility/run-static-regression.ps1

@@ -49,4 +49,18 @@ foreach ($file in $fixtureFiles) {
     if ($file.Extension -eq '.json') { [void]($content | ConvertFrom-Json); $passed++ }
 }
 
+$e2eScript = Read-Utf8 (Join-Path $senseRoot 'tests\e2e\run-isolated-e2e.ps1')
+Assert-True ($e2eScript.Contains('Copy-TrackedSenseSource $repositoryRoot $senseCopy')) 'Sense E2E no longer copies only tracked source'
+Assert-True (-not $e2eScript.Contains('Copy-Item -LiteralPath $sourceSense -Destination $senseCopy -Recurse')) 'Sense E2E regressed to recursive source-tree copying'
+Assert-True ($e2eScript.Contains("`$browserScript = Join-Path `$PSScriptRoot 'browser-smoke.cjs'")) 'browser smoke script no longer runs from its tracked location'
+Assert-True ($e2eScript.Contains("`$packageRoot = Join-Path `$temporary 'prepared-package'")) 'prepared package no longer runs from an isolated temporary copy'
+Assert-True ($e2eScript.Contains("-Process `$process -Stage 'Sense HTTP'")) 'Sense HTTP readiness no longer observes the package process'
+Assert-True ($e2eScript.Contains('Get-SafeLogSummary')) 'Sense readiness diagnostics no longer use log redaction'
+Assert-True ($e2eScript.Contains("-Stage 'MediaMTX preflight'")) 'Sense E2E no longer preflights the copied MediaMTX package and config'
+Assert-True ($e2eScript.Contains('function Get-FreeUdpPort')) 'Sense E2E no longer probes WebRTC UDP ports with the UDP protocol'
+Assert-True ($e2eScript.Contains('do { $webrtcUDPort = Get-FreeUdpPort }')) 'Sense E2E WebRTC UDP port regressed to TCP-only discovery'
+
+& powershell.exe -NoProfile -File (Join-Path $senseRoot 'tests\e2e\run-isolated-e2e.ps1') -HarnessSelfTest
+if ($LASTEXITCODE -ne 0) { throw 'Sense E2E harness self-test failed' }
+
 Write-Host "Sense compatibility regression passed: $passed assertions."

Sense/tests/e2e/run-isolated-e2e.ps1

@@ -3,11 +3,13 @@ param(
     [string]$MediaMTX = 'C:\Users\ila20\Desktop\mediamtx\mediamtx.exe',
     [string]$Browser = 'C:\Program Files\Google\Chrome\Application\chrome.exe',
     [string]$PreparedPackageRoot = '',
+    [switch]$HarnessSelfTest,
     [switch]$KeepTemporary
 )
 if ($PSVersionTable.PSEdition -eq 'Core') {
     $legacyArguments = @('-NoProfile', '-File', $PSCommandPath, '-PostgresBin', $PostgresBin, '-MediaMTX', $MediaMTX, '-Browser', $Browser)
     if (-not [string]::IsNullOrWhiteSpace($PreparedPackageRoot)) { $legacyArguments += @('-PreparedPackageRoot', $PreparedPackageRoot) }
+    if ($HarnessSelfTest) { $legacyArguments += '-HarnessSelfTest' }
     if ($KeepTemporary) { $legacyArguments += '-KeepTemporary' }
     & powershell.exe @legacyArguments
     exit $LASTEXITCODE
@@ -34,8 +36,10 @@ $fixtureStatus = Join-Path $temporary 'fixture-status.json'
 $server = $null
 $fixture = $null
 $publisher = $null
+$preflightMedia = $null
 $pgStarted = $false
 $savedEnvironment = @{}
+$sensitiveValues = @()
 
 function Get-FreePort {
     $listener = [Net.Sockets.TcpListener]::new([Net.IPAddress]::Loopback, 0)
@@ -61,15 +65,68 @@ function Set-TestEnvironment([string]$Name, [string]$Value) {
     }
     [Environment]::SetEnvironmentVariable($Name, $Value, 'Process')
 }
-function Wait-Http([string]$Uri, [int]$Attempts = 120) {
+function Get-FreeUdpPort {
+    $client = [Net.Sockets.UdpClient]::new([Net.IPEndPoint]::new([Net.IPAddress]::Loopback, 0))
+    try { return ([Net.IPEndPoint]$client.Client.LocalEndPoint).Port } finally { $client.Dispose() }
+}
+function Copy-TrackedSenseSource([string]$RepositoryRoot, [string]$Destination) {
+    $tracked = @(& git -C $RepositoryRoot ls-files -- 'Sense')
+    if ($LASTEXITCODE -ne 0 -or $tracked.Count -eq 0) { throw 'Could not enumerate tracked Sense source files' }
+    $sensePrefix = 'Sense\'
+    foreach ($relative in $tracked) {
+        $normalized = ([string]$relative).Replace('/', '\')
+        if (-not $normalized.StartsWith($sensePrefix, [StringComparison]::Ordinal)) {
+            throw "Unexpected tracked path outside Sense: $relative"
+        }
+        $source = Join-Path $RepositoryRoot $normalized
+        if (-not (Test-Path -LiteralPath $source -PathType Leaf)) { throw "Tracked Sense source is missing: $relative" }
+        $target = Join-Path $Destination $normalized.Substring($sensePrefix.Length)
+        $parent = Split-Path -Parent $target
+        if (-not (Test-Path -LiteralPath $parent)) { [void](New-Item -ItemType Directory -Path $parent -Force) }
+        Copy-Item -LiteralPath $source -Destination $target
+    }
+}
+function Get-SafeLogSummary([string[]]$Paths, [int]$MaximumCharacters = 2000) {
+    $parts = New-Object System.Collections.Generic.List[string]
+    foreach ($path in @($Paths)) {
+        if ([string]::IsNullOrWhiteSpace($path) -or -not (Test-Path -LiteralPath $path -PathType Leaf)) { continue }
+        $text = [string](@(Get-Content -LiteralPath $path -Tail 20 -ErrorAction SilentlyContinue) -join ' | ')
+        foreach ($secret in @($script:sensitiveValues)) {
+            if (-not [string]::IsNullOrWhiteSpace($secret) -and $secret.Length -ge 4) { $text = $text.Replace($secret, '<redacted>') }
+        }
+        $text = $text -replace '(?i)((?:password|token|secret|credential(?:_key)?|database(?:_url)?|cookie|authorization)["'']?\s*[:=]\s*["'']?)[^\s,;"'']+', '$1<redacted>'
+        $text = $text -replace '(?i)(postgres(?:ql)?://)[^\s]+', '$1<redacted>'
+        if ($text.Length -gt $MaximumCharacters) { $text = $text.Substring($text.Length - $MaximumCharacters) }
+        if (-not [string]::IsNullOrWhiteSpace($text)) { $parts.Add("$([IO.Path]::GetFileName($path)): $text") }
+    }
+    if ($parts.Count -eq 0) { return '<no log output>' }
+    return ($parts -join ' || ')
+}
+function Wait-Http {
+    param(
+        [string]$Uri,
+        [int]$Attempts = 120,
+        $Process = $null,
+        [string]$Stage = 'HTTP endpoint',
+        [string[]]$LogPaths = @()
+    )
     for ($attempt = 0; $attempt -lt $Attempts; $attempt++) {
+        if ($null -ne $Process -and $Process.HasExited) {
+            try { $Process.WaitForExit(); $Process.Refresh() } catch {}
+            $exitCode = try { [string]$Process.ExitCode } catch { 'unknown' }
+            if ([string]::IsNullOrWhiteSpace($exitCode)) { $exitCode = 'unknown' }
+            $summary = Get-SafeLogSummary $LogPaths
+            throw "$Stage process exited before readiness: exit_code=$exitCode; log_files=$($LogPaths -join ','); summary=$summary"
+        }
         try {
             $response = Invoke-WebRequest -UseBasicParsing -Uri $Uri -TimeoutSec 1
             if ($response.StatusCode -eq 200) { return }
         } catch {}
         Start-Sleep -Milliseconds 500
     }
-    throw "HTTP endpoint did not become ready: $Uri"
+    $processState = if ($null -eq $Process) { 'not-observed' } elseif ($Process.HasExited) { "exited:$($Process.ExitCode)" } else { 'running' }
+    $summary = Get-SafeLogSummary $LogPaths
+    throw "$Stage did not become ready: uri=$Uri; process_state=$processState; log_files=$($LogPaths -join ','); summary=$summary"
 }
 function Wait-Tcp([int]$Port, [bool]$Open, [int]$Attempts = 120) {
     for ($attempt = 0; $attempt -lt $Attempts; $attempt++) {
@@ -104,13 +161,62 @@ function Invoke-SenseJson {
 function Start-SensePackage([string]$PackageRoot) {
     $launcher = Join-Path $PackageRoot 'start-sense.bat'
     $process = Start-Process -FilePath 'cmd.exe' -ArgumentList '/d', '/c', "`"$launcher`"" -WorkingDirectory $PackageRoot -RedirectStandardOutput $runtimeLog -RedirectStandardError $runtimeError -WindowStyle Hidden -PassThru
-    Wait-Http "$script:baseUrl/"
+    Wait-Http -Uri "$script:baseUrl/" -Process $process -Stage 'Sense HTTP' -LogPaths @($runtimeLog, $runtimeError)
     return $process
 }
 function Stop-ProcessTree($Process) {
     if ($Process -and -not $Process.HasExited) { & taskkill.exe /PID $Process.Id /T /F 2>$null | Out-Null }
 }
 
+function Invoke-HarnessSelfTest {
+    $root = Join-Path ([IO.Path]::GetTempPath()) ('sense-e2e-selftest-' + [guid]::NewGuid().ToString('N'))
+    $originalSensitiveValues = @($script:sensitiveValues)
+    try {
+        $fixtureRepository = Join-Path $root 'repository'
+        $trackedSource = Join-Path $fixtureRepository 'Sense\tracked.txt'
+        $ignoredSource = Join-Path $fixtureRepository 'Sense\ui\node_modules\ignored.txt'
+        [void](New-Item -ItemType Directory -Path (Split-Path -Parent $trackedSource) -Force)
+        [void](New-Item -ItemType Directory -Path (Split-Path -Parent $ignoredSource) -Force)
+        [IO.File]::WriteAllText($trackedSource, 'tracked', (New-Object Text.UTF8Encoding($false)))
+        [IO.File]::WriteAllText($ignoredSource, 'ignored', (New-Object Text.UTF8Encoding($false)))
+        & git -C $fixtureRepository init --quiet
+        & git -C $fixtureRepository add -- 'Sense/tracked.txt'
+        if ($LASTEXITCODE -ne 0) { throw 'Harness self-test could not prepare tracked source' }
+        $copy = Join-Path $root 'copy'
+        Copy-TrackedSenseSource $fixtureRepository $copy
+        if (-not (Test-Path -LiteralPath (Join-Path $copy 'tracked.txt'))) { throw 'Harness self-test did not copy tracked source' }
+        if (Test-Path -LiteralPath (Join-Path $copy 'ui\node_modules\ignored.txt')) { throw 'Harness self-test copied ignored node_modules content' }
+
+        $udpPort = Get-FreeUdpPort
+        $udpProbe = [Net.Sockets.UdpClient]::new()
+        try { $udpProbe.Client.Bind([Net.IPEndPoint]::new([Net.IPAddress]::Loopback, $udpPort)) } finally { $udpProbe.Dispose() }
+
+        $diagnosticLog = Join-Path $root 'sense.err.log'
+        [IO.File]::WriteAllText($diagnosticLog, 'SENSE_JWT_SECRET=unit-secret-value', (New-Object Text.UTF8Encoding($false)))
+        $script:sensitiveValues = @('unit-secret-value')
+        $exited = [pscustomobject]@{ HasExited = $true; ExitCode = 23 }
+        $earlyFailure = ''
+        try { Wait-Http -Uri 'http://127.0.0.1:1/' -Attempts 3 -Process $exited -Stage 'Self-test early exit' -LogPaths @($diagnosticLog) } catch { $earlyFailure = $_.Exception.Message }
+        if ($earlyFailure -notmatch 'exit_code=23' -or $earlyFailure.Contains('unit-secret-value') -or $earlyFailure -notmatch '<redacted>') {
+            throw "Harness self-test early-exit diagnostic was unsafe or incomplete: $earlyFailure"
+        }
+        $timeoutFailure = ''
+        try { Wait-Http -Uri 'http://127.0.0.1:1/' -Attempts 1 -Stage 'Self-test timeout' -LogPaths @($diagnosticLog) } catch { $timeoutFailure = $_.Exception.Message }
+        if ($timeoutFailure -notmatch 'process_state=not-observed' -or $timeoutFailure.Contains('unit-secret-value') -or $timeoutFailure -notmatch '<redacted>') {
+            throw "Harness self-test timeout diagnostic was unsafe or incomplete: $timeoutFailure"
+        }
+        Write-Host 'Sense E2E harness self-test passed: tracked copy, UDP bind, early exit, timeout and redaction.'
+    } finally {
+        $script:sensitiveValues = $originalSensitiveValues
+        if (Test-Path -LiteralPath $root) { Remove-Item -LiteralPath $root -Recurse -Force }
+    }
+}
+
+if ($HarnessSelfTest) {
+    Invoke-HarnessSelfTest
+    exit 0
+}
+
 try {
     foreach ($required in @(
         (Join-Path $PostgresBin 'initdb.exe'), (Join-Path $PostgresBin 'pg_ctl.exe'),
@@ -121,25 +227,32 @@ try {
     }
     $ffmpeg = (Get-Command ffmpeg.exe -ErrorAction Stop).Source
     if ([string]::IsNullOrWhiteSpace($PreparedPackageRoot)) {
-        New-Item -ItemType Directory -Path $repoCopy | Out-Null
+        New-Item -ItemType Directory -Path $senseCopy -Force | Out-Null
-        Copy-Item -LiteralPath $sourceSense -Destination $senseCopy -Recurse
+        Copy-TrackedSenseSource $repositoryRoot $senseCopy
         & git -C $repoCopy init --quiet
         & git -C $repoCopy config user.name 'Sense E2E'
         & git -C $repoCopy config user.email 'sense-e2e@invalid.local'
-        & git -C $repoCopy commit --allow-empty --quiet -m 'temporary acceptance source'
+        & git -C $repoCopy config core.autocrlf false
+        & git -C $repoCopy add -- Sense
+        if ($LASTEXITCODE -ne 0) { throw 'temporary acceptance source staging failed' }
+        & git -C $repoCopy commit --quiet -m 'temporary acceptance source'
+        if ($LASTEXITCODE -ne 0) { throw 'temporary acceptance source commit failed' }
 
         Write-Host 'Building Sense Windows package in an isolated temporary copy...'
         & pwsh.exe -NoProfile -File (Join-Path $senseCopy 'scripts\build\build-windows.ps1') -MediaMTXPath $MediaMTX
         if ($LASTEXITCODE -ne 0) { throw 'isolated Windows package build failed' }
         $packageRoot = Join-Path $senseCopy 'dist\sense-windows-amd64'
     } else {
-        $packageRoot = [IO.Path]::GetFullPath($PreparedPackageRoot)
+        $preparedInput = [IO.Path]::GetFullPath($PreparedPackageRoot)
-        if (-not (Test-Path -LiteralPath (Join-Path $packageRoot 'sense.exe'))) { throw 'prepared Sense package is invalid' }
+        if (-not (Test-Path -LiteralPath (Join-Path $preparedInput 'sense.exe'))) { throw 'prepared Sense package is invalid' }
-        $senseCopy = [IO.Path]::GetFullPath((Join-Path $packageRoot '..\..'))
+        $packageRoot = Join-Path $temporary 'prepared-package'
-        Write-Host "Using prepared isolated package: $packageRoot"
+        Copy-Item -LiteralPath $preparedInput -Destination $packageRoot -Recurse
+        Write-Host "Using temporary copy of prepared package: $packageRoot"
     }
 
-    $pgPort, $sensePort, $rtspPort, $hlsPort, $webrtcPort, $webrtcUDPort, $mediaAPIPort, $onvifPort = Get-UniqueFreePorts 8
+    $tcpPorts = @(Get-UniqueFreePorts 7)
+    $pgPort, $sensePort, $rtspPort, $hlsPort, $webrtcPort, $mediaAPIPort, $onvifPort = $tcpPorts
+    do { $webrtcUDPort = Get-FreeUdpPort } while ($tcpPorts -contains $webrtcUDPort)
     $script:baseUrl = "http://127.0.0.1:$sensePort"
     Write-Host "Initializing isolated PostgreSQL on port $pgPort..."
     & (Join-Path $PostgresBin 'initdb.exe') -D $pgData -U sense_e2e -A trust --encoding=UTF8 --no-locale | Out-Null
@@ -162,6 +275,16 @@ try {
         'rtmp: false', 'srt: false', 'moq: false', 'metrics: false', 'paths:', '  fixture:'
     ) -join "`n"
     [IO.File]::WriteAllText((Join-Path $packageRoot 'config\mediamtx.yml'), $mediaConfig, (New-Object Text.UTF8Encoding($false)))
+    $preflightOut = Join-Path $temporary 'mediamtx-preflight.out.log'
+    $preflightError = Join-Path $temporary 'mediamtx-preflight.err.log'
+    $preflightBinary = Join-Path $packageRoot 'bin\mediamtx.exe'
+    $preflightConfig = Join-Path $packageRoot 'config\mediamtx.yml'
+    $preflightMedia = Start-Process -FilePath $preflightBinary -ArgumentList $preflightConfig -WorkingDirectory (Split-Path -Parent $preflightConfig) -RedirectStandardOutput $preflightOut -RedirectStandardError $preflightError -WindowStyle Hidden -PassThru
+    Wait-Http -Uri "http://127.0.0.1:$mediaAPIPort/v3/config/global/get" -Process $preflightMedia -Stage 'MediaMTX preflight' -LogPaths @($preflightOut, $preflightError) -Attempts 60
+    Stop-ProcessTree $preflightMedia
+    Wait-Tcp -Port $mediaAPIPort -Open $false -Attempts 40
+    $preflightMedia = $null
+    Write-Host 'MediaMTX package/config preflight passed before managed Sense startup.'
 
     $jwt = New-RandomText 48
     $bootstrap = New-RandomText 48
@@ -173,6 +296,7 @@ try {
     $cameraUser = 'fixture_' + (New-RandomText 8)
     $cameraPassword = New-RandomText 24
     $database = "host=127.0.0.1 port=$pgPort user=sense_e2e dbname=sense_e2e sslmode=disable"
+    $script:sensitiveValues = @($jwt, $bootstrap, $adminPassword, $credentialKey, $cameraUser, $cameraPassword, $database)
     $environment = @{
         SENSE_HOST = '127.0.0.1'; SENSE_PORT = "$sensePort"; SENSE_DATABASE_URL = $database;
         SENSE_JWT_SECRET = $jwt; SENSE_BOOTSTRAP_TOKEN = $bootstrap;
@@ -198,7 +322,7 @@ try {
     if (-not (Test-Path $fixtureStatus)) { throw 'ONVIF fixture did not become ready' }
 
     $server = Start-SensePackage $packageRoot
-    Wait-Http "http://127.0.0.1:$mediaAPIPort/v3/config/global/get"
+    Wait-Http -Uri "http://127.0.0.1:$mediaAPIPort/v3/config/global/get" -Process $server -Stage 'MediaMTX API' -LogPaths @($runtimeLog, $runtimeError)
     $publisherArguments = @(
         '-hide_banner', '-loglevel', 'error', '-re', '-f', 'lavfi', '-i', 'testsrc=size=640x360:rate=10',
         '-c:v', 'libx264', '-preset', 'ultrafast', '-tune', 'zerolatency', '-f', 'rtsp', '-rtsp_transport', 'tcp',
@@ -214,6 +338,7 @@ try {
     if ([int]$bootstrapResponse.code -ne 200) { throw 'administrator bootstrap failed' }
     $login = Invoke-SenseJson POST '/api/v1/login' @{ username = 'acceptance-admin'; password = $adminPassword }
     $token = [string]$login.token
+    $script:sensitiveValues += $token
     if ($token.Length -lt 20) { throw 'login did not return a usable token' }
     $unauthorized = Invoke-SenseJson GET '/api/v1/devices' $null '' 401
 
@@ -265,13 +390,12 @@ try {
     $area = @($areas.data.list | Where-Object id -eq $areaCreated.data.id)[0]
     if (-not $area.needsRecalibration) { throw 'resolution change did not mark the area for recalibration' }
 
-    $browserScript = Join-Path $senseCopy 'ui\sense-browser-smoke.cjs'
+    $browserScript = Join-Path $PSScriptRoot 'browser-smoke.cjs'
-    Copy-Item -LiteralPath (Join-Path $PSScriptRoot 'browser-smoke.cjs') -Destination $browserScript
     foreach ($item in @{
         SENSE_E2E_BASE_URL = $baseUrl; SENSE_E2E_TOKEN = $token; SENSE_E2E_BROWSER = $Browser;
         SENSE_E2E_SCREENSHOT = (Join-Path $temporary 'sense-browser.png')
     }.GetEnumerator()) { Set-TestEnvironment $item.Key $item.Value }
-    Push-Location (Join-Path $senseCopy 'ui')
+    Push-Location $temporary
     try { & node.exe $browserScript } finally { Pop-Location }
     if ($LASTEXITCODE -ne 0) { throw 'browser GoAdmin shell smoke failed' }
 
@@ -299,7 +423,7 @@ try {
     $plainCredentialCount = (& $psql -X -h 127.0.0.1 -p $pgPort -U sense_e2e -d sense_e2e -tAc "select count(*) from sense_device_credentials where position(convert_to('$cameraPassword','UTF8') in ciphertext) > 0;").Trim()
     if ([int]$plainCredentialCount -ne 0) { throw 'camera credential appeared in plaintext storage' }
 
-    foreach ($log in @($runtimeLog, $runtimeError, $fixtureLog, $fixtureError, $ffmpegLog, $ffmpegError)) {
+    foreach ($log in @($runtimeLog, $runtimeError, $fixtureLog, $fixtureError, $ffmpegLog, $ffmpegError, $preflightOut, $preflightError)) {
         if (Test-Path $log) {
             $text = [string](Get-Content -LiteralPath $log -Raw -ErrorAction SilentlyContinue)
             if ($null -eq $text) { $text = '' }
@@ -311,6 +435,7 @@ try {
     Stop-ProcessTree $publisher
     Stop-ProcessTree $fixture
     Stop-ProcessTree $server
+    Stop-ProcessTree $preflightMedia
     if ($pgStarted) {
         $pgStopArguments = "-D `"$pgData`" -m fast stop"
         [void](Start-Process -FilePath (Join-Path $PostgresBin 'pg_ctl.exe') -ArgumentList $pgStopArguments -RedirectStandardOutput (Join-Path $temporary 'pg-stop.log') -RedirectStandardError (Join-Path $temporary 'pg-stop.err.log') -WindowStyle Hidden -PassThru)