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76 lines
3.9 KiB
76 lines
3.9 KiB
[CmdletBinding()]
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param(
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[string]$EnvFile = '.env',
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[switch]$SkipBuild,
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[switch]$CheckOnly
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)
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$ErrorActionPreference = 'Stop'
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# 仅载入此脚本允许的配置名，不把 .env 当成可执行脚本。
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$examplePath = Join-Path $PSScriptRoot '.env.example'
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$allowedNames = @{}
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foreach ($line in Get-Content -LiteralPath $examplePath -Encoding UTF8) {
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if ($line -match '^([A-Z][A-Z0-9_]*)=') { $allowedNames[$Matches[1]] = $true }
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}
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$envPath = if ([IO.Path]::IsPathRooted($EnvFile)) { $EnvFile } else { Join-Path $PSScriptRoot $EnvFile }
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if (-not (Test-Path -LiteralPath $envPath -PathType Leaf)) {
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throw '缺少本地 .env；请从 .env.example 复制到 .env 并填写，不要覆盖现有文件。'
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}
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$settings = @{}
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foreach ($line in Get-Content -LiteralPath $envPath -Encoding UTF8) {
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if ([string]::IsNullOrWhiteSpace($line) -or $line.TrimStart().StartsWith('#')) { continue }
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if ($line -notmatch '^([A-Z][A-Z0-9_]*)=(.*)$') { throw '环境文件格式错误：请使用 KEY=value，不使用 export 或引号。' }
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$settingName = $Matches[1]
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$settingValue = $Matches[2]
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if (-not $allowedNames.ContainsKey($settingName)) { throw "环境文件包含未知配置名：$settingName" }
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if ($settings.ContainsKey($settingName)) { throw "环境文件包含重复配置名：$settingName" }
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if ($settingValue -match '^["'']' -or $settingValue -match '\s#' -or $settingValue.Contains('$')) {
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throw "配置 $settingName 必须使用未加引号的单行原文，不能包含变量引用或行尾注释。"
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}
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$settings[$settingName] = $settingValue
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}
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foreach ($requiredName in @('DB_PASSWORD','MYSQL_ROOT_PASSWORD','REDIS_PASSWORD','RABBITMQ_PASSWORD','JWT_SECRET')) {
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if (-not $settings.ContainsKey($requiredName) -or [string]::IsNullOrWhiteSpace($settings[$requiredName]) -or $settings[$requiredName].StartsWith('replace-me-')) {
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throw "请为 $requiredName 设置自己的非示例值。"
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}
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}
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if ([Text.Encoding]::UTF8.GetByteCount($settings['JWT_SECRET']) -lt 32) { throw 'JWT_SECRET 至少需要 32 字节。' }
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if ($CheckOnly) {
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Write-Host '本地配置格式与必填项检查通过（未连接任何服务、未构建或启动）。'
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return
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}
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$savedEnvironment = @{}
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foreach ($settingName in $allowedNames.Keys) {
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$savedEnvironment[$settingName] = [Environment]::GetEnvironmentVariable($settingName, 'Process')
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}
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Push-Location $PSScriptRoot
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try {
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# 清除继承的同名云凭据，只接受该 .env 中填写的值；空项回落到模板的占位值。
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foreach ($settingName in $allowedNames.Keys) {
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$settingValue = if ($settings.ContainsKey($settingName) -and $settings[$settingName] -ne '') { $settings[$settingName] } else { $null }
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if ($null -eq $settingValue) {
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Remove-Item -LiteralPath "Env:$settingName" -ErrorAction SilentlyContinue
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} else {
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[Environment]::SetEnvironmentVariable($settingName, $settingValue, 'Process')
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}
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}
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if (-not $SkipBuild) {
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& mvn -Pportable clean verify
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if ($LASTEXITCODE -ne 0) { throw '构建或测试失败，未启动后端。' }
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}
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$jarPath = Join-Path $PSScriptRoot 'target/portable/campus-server-1.0.0.jar'
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if (-not (Test-Path -LiteralPath $jarPath -PathType Leaf)) { throw '缺少 portable JAR，请先执行 mvn -Pportable clean verify。' }
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$configPath = (Join-Path $PSScriptRoot 'src/main/resources/application.example.yml').Replace('\', '/')
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& java -Duser.timezone=GMT+08 -jar $jarPath "--spring.config.location=file:$configPath"
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if ($LASTEXITCODE -ne 0) { throw '后端退出异常，请检查启动日志。' }
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} finally {
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foreach ($settingName in $allowedNames.Keys) {
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if ($null -eq $savedEnvironment[$settingName]) {
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Remove-Item -LiteralPath "Env:$settingName" -ErrorAction SilentlyContinue
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} else {
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[Environment]::SetEnvironmentVariable($settingName, $savedEnvironment[$settingName], 'Process')
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}
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}
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Pop-Location
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}
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