61 lines
1.6 KiB
PowerShell
61 lines
1.6 KiB
PowerShell
param(
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[string]$Instance = "blue",
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[int]$Port = 5000,
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[int]$GracefulTimeoutSeconds = 30
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)
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$ErrorActionPreference = "Continue"
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$logFile = "D:\EPproject\LabelReplaceServer\deployment\logs\deployment.log"
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function Log {
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param([string]$Message, [string]$Level = "INFO")
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$timestamp = Get-Date -Format "yyyy-MM-dd HH:mm:ss"
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$logEntry = "[$timestamp] [$Level] [StopInstance:$Instance] $Message"
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Write-Host $logEntry
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$logDirPath = Split-Path -Parent $logFile
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if (!(Test-Path $logDirPath)) {
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New-Item -ItemType Directory -Path $logDirPath -Force | Out-Null
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}
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Add-Content -Path $logFile -Value $logEntry
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}
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try {
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Log "========== 优雅关闭实例 ==========" "INFO"
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Log "实例: $Instance, 端口: $Port" "INFO"
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Log "优雅超时: $GracefulTimeoutSeconds 秒" "INFO"
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$controller = Get-Process -Name CONTROLLER -ErrorAction SilentlyContinue
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if ($null -eq $controller) {
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Log "CONTROLLER 进程未找到" "WARN"
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return $true
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}
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Log "找到 CONTROLLER 进程 (PID: $($controller.Id))" "INFO"
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Log "等待进程优雅退出..." "INFO"
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if ($controller.WaitForExit($GracefulTimeoutSeconds * 1000)) {
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Log "进程已优雅退出" "INFO"
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return $true
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}
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Log "进程未在 $GracefulTimeoutSeconds 秒内退出，强制终止..." "WARN"
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try {
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$controller | Stop-Process -Force -ErrorAction Stop
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Log "进程已强制终止" "INFO"
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}
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catch {
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Log "强制终止失败: $_" "ERROR"
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return $false
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}
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return $true
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}
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catch {
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Log "优雅关闭异常: $_" "ERROR"
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return $false
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}
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