36 lines
1.4 KiB
PowerShell
36 lines
1.4 KiB
PowerShell
# keepalive-nextcloud.ps1
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# 每 30s 一次 curl https://127.0.0.1:14443/status.php
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# 目的：让 PHP-CGI 4 worker 永远保持热，避免公网 nc.gvsds.com 第一次 60-90s cold start 撞 frpc 60s 超时
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# 用法：Start-Process powershell -WindowStyle Hidden -FilePath D:\SMANAGE\php\keepalive-nextcloud.ps1
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# 停止：Stop-Process -Name powershell -Filter "CommandLine -like 'keepalive-nextcloud*'"
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$ErrorActionPreference = 'SilentlyContinue'
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$url = 'https://127.0.0.1:14443/status.php'
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$intervalSec = 30
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$logDir = 'D:\SMANAGE\logs'
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if (-not (Test-Path $logDir)) { New-Item -ItemType Directory -Path $logDir -Force | Out-Null }
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$logFile = Join-Path $logDir 'keepalive-nextcloud.log'
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function Log($msg) {
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$ts = Get-Date -Format 'yyyy-MM-dd HH:mm:ss'
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"$ts $msg" | Out-File -FilePath $logFile -Append -Encoding UTF8
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}
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Log '=== keepalive-nextcloud 启动 ==='
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Log "target: $url interval: ${intervalSec}s"
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# 让 curl 跳过证书验证（自签/通配证书）
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$env:CURL_CA_BUNDLE = ''
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$skipCert = '-k'
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while ($true) {
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$sw = [System.Diagnostics.Stopwatch]::StartNew()
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$out = & curl.exe $skipCert -s -o $null --max-time 60 -w 'code=%{http_code} time=%{time_total}s' $url 2>&1
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$sw.Stop()
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$ms = [int]$sw.ElapsedMilliseconds
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if ($ms -gt 1500 -or $LASTEXITCODE -ne 0) {
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Log " SLOW/FAIL $out wall=${ms}ms exit=$LASTEXITCODE"
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}
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Start-Sleep -Seconds $intervalSec
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}
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