75 lines
3.3 KiB
PowerShell
75 lines
3.3 KiB
PowerShell
$ErrorActionPreference = 'Stop'
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$projectRoot = Split-Path -Parent $PSScriptRoot
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$py = "$projectRoot\.venv\Scripts\python.exe"
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$runservicesLog = "$projectRoot\.runtime\runservices.stdout.log"
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$runservicesErr = "$projectRoot\.runtime\runservices.stderr.log"
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$pidFile = "$projectRoot\.runtime\runservices.json"
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$action = 'start'
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if ($args.Count -gt 0) { $action = $args[0] }
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function Get-ProjectServices {
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Get-CimInstance Win32_Process -Filter "Name='python.exe'" |
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Where-Object { $_.CommandLine -like '*manage.py runservices*' -and $_.CommandLine -like '*video_monitor*' }
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}
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function Get-Descendants([int]$ParentId) {
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$children = @()
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Get-CimInstance Win32_Process -Filter "ParentProcessId=$ParentId" -ErrorAction SilentlyContinue | ForEach-Object {
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$children += $_
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$children += Get-Descendants $_.ProcessId
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}
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$children
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}
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switch ($action) {
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'start' {
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$existing = Get-ProjectServices
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if ($existing) {
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Write-Host "runservices already running: PIDs $($existing.ProcessId -join ', ')"
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exit 0
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}
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New-Item -ItemType Directory -Force -Path "$projectRoot\.runtime" | Out-Null
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$p = Start-Process -FilePath $py -ArgumentList @('manage.py','runservices') `
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-WorkingDirectory $projectRoot -WindowStyle Hidden `
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-RedirectStandardOutput $runservicesLog -RedirectStandardError $runservicesErr -PassThru
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@{ pid = $p.Id; created = (Get-Date).ToString('o') } | ConvertTo-Json | Set-Content $pidFile -Encoding UTF8
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Write-Host "runservices started PID=$($p.Id)"
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Start-Sleep -Seconds 20
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$zlm = Get-CimInstance Win32_Process -Filter "Name='monitor_zlm.exe'" -ErrorAction SilentlyContinue
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$sip = Get-NetUDPEndpoint -LocalPort 15060 -ErrorAction SilentlyContinue
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if ($zlm) { Write-Host "ZLM up PID=$($zlm.ProcessId -join ', ')" } else { Write-Host 'ZLM not up yet; inspect log' }
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if ($sip) { Write-Host 'SIP 15060 listening' } else { Write-Host 'SIP 15060 not listening yet' }
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}
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'stop' {
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$procs = Get-ProjectServices
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if (-not $procs) {
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Write-Host 'No runservices process running'
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Remove-Item $pidFile -ErrorAction SilentlyContinue
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exit 0
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}
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foreach ($proc in $procs) {
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$desc = Get-Descendants $proc.ProcessId
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foreach ($child in $desc) {
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Stop-Process -Id $child.ProcessId -Force -ErrorAction SilentlyContinue
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}
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Stop-Process -Id $proc.ProcessId -Force -ErrorAction SilentlyContinue
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Write-Host "stopped runservices PID=$($proc.ProcessId) (children: $($desc.ProcessId -join ', '))"
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}
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Remove-Item $pidFile -ErrorAction SilentlyContinue
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}
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'status' {
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$procs = Get-ProjectServices
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$zlm = Get-CimInstance Win32_Process -Filter "Name='monitor_zlm.exe'" -ErrorAction SilentlyContinue
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$sip = Get-NetUDPEndpoint -LocalPort 15060 -ErrorAction SilentlyContinue
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[pscustomobject]@{
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runservices = ($procs | ForEach-Object { $_.ProcessId }) -join ', '
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zlm = ($zlm | ForEach-Object { $_.ProcessId }) -join ', '
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sip_15060 = [bool]$sip
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} | Format-List
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}
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default {
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Write-Host "Usage: .\scripts\start-services.ps1 [start|stop|status]"
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exit 1
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}
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}
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