137 lines
4.0 KiB
PowerShell
137 lines
4.0 KiB
PowerShell
# 构建 api / player / admin 生产镜像并导出为 tar
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# 用法（在项目根目录或本目录执行均可）:
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# .\docs\docker\build-and-export-images.ps1
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# .\docs\docker\build-and-export-images.ps1 -Tag v1.2.3
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# .\build-and-export-images.ps1 -UseCache
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# .\build-and-export-images.ps1 -ExportOnly
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param(
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[string]$Tag = $env:IMAGE_TAG,
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[switch]$UseCache,
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[switch]$ExportOnly,
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[string]$Output = ""
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)
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$ErrorActionPreference = "Stop"
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$Root = (Resolve-Path (Join-Path $PSScriptRoot "../..")).Path
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Set-Location $Root
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$ComposeFile = "docker-compose.prod.yml"
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$EnvFile = ".env.docker"
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$Services = @("api", "player", "admin")
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function Get-DefaultTag {
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try {
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$short = (& git rev-parse --short HEAD 2>$null).Trim()
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if ($short) { return $short }
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} catch {}
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return Get-Date -Format "yyyyMMdd-HHmmss"
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}
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function Assert-ImageTag {
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param([string]$Value)
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if ($Value -notmatch '^[A-Za-z0-9_][A-Za-z0-9_.-]{0,127}$') {
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throw "镜像 tag 不合法: $Value"
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}
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}
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if (-not (Test-Path $ComposeFile)) {
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throw "未找到 $ComposeFile（当前目录: $Root）"
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}
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if (-not (Test-Path $EnvFile)) {
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if (Test-Path ".env.docker.example") {
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Write-Warning "未找到 .env.docker，使用 .env.docker.example（生产请复制并修改密钥）"
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$EnvFile = ".env.docker.example"
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} else {
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throw "未找到 .env.docker 或 .env.docker.example"
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}
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}
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if ([string]::IsNullOrWhiteSpace($Tag)) {
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$Tag = Get-DefaultTag
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}
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Assert-ImageTag $Tag
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if ([string]::IsNullOrWhiteSpace($Output)) {
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$Output = "thebet365-images-$Tag.tar"
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}
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if (-not $ExportOnly) {
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Write-Host "==> 构建镜像: $($Services -join ', ') (tag: $Tag)"
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$buildArgs = @(
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"compose", "-f", $ComposeFile, "--env-file", $EnvFile, "build"
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)
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if (-not $UseCache) {
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$buildArgs += "--no-cache"
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}
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$buildArgs += $Services
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$oldImageTag = $env:IMAGE_TAG
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try {
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$env:IMAGE_TAG = $Tag
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& docker @buildArgs
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if ($LASTEXITCODE -ne 0) { throw "docker build 失败，退出码 $LASTEXITCODE" }
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} finally {
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$env:IMAGE_TAG = $oldImageTag
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}
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}
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$OutputPath = if ([System.IO.Path]::IsPathRooted($Output)) { $Output } else { Join-Path $Root $Output }
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Write-Host "==> 导出镜像 -> $OutputPath"
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& docker save `
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"thebet365-api:${Tag}" `
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"thebet365-player:${Tag}" `
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"thebet365-admin:${Tag}" `
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-o $OutputPath
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if ($LASTEXITCODE -ne 0) { throw "docker save 失败，退出码 $LASTEXITCODE" }
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$manifestPath = if ($OutputPath.EndsWith(".tar")) {
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$OutputPath.Substring(0, $OutputPath.Length - 4) + ".manifest.txt"
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} else {
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"$OutputPath.manifest.txt"
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}
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$gitCommit = "unknown"
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$gitDirty = "unknown"
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try {
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$gitCommit = (& git rev-parse HEAD 2>$null).Trim()
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& git diff --quiet
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$diffExit = $LASTEXITCODE
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& git diff --cached --quiet
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$cachedExit = $LASTEXITCODE
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$gitDirty = if ($diffExit -eq 0 -and $cachedExit -eq 0) { "false" } else { "true" }
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} catch {}
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$tarHash = (Get-FileHash -Algorithm SHA256 $OutputPath).Hash.ToLowerInvariant()
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$apiImageId = (& docker image inspect "thebet365-api:${Tag}" --format "{{.Id}}").Trim()
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$playerImageId = (& docker image inspect "thebet365-player:${Tag}" --format "{{.Id}}").Trim()
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$adminImageId = (& docker image inspect "thebet365-admin:${Tag}" --format "{{.Id}}").Trim()
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@(
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"tag=$Tag"
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"built_at=$((Get-Date).ToUniversalTime().ToString("yyyy-MM-ddTHH:mm:ssZ"))"
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"git_commit=$gitCommit"
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"git_dirty=$gitDirty"
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"tar=$([System.IO.Path]::GetFileName($OutputPath))"
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"tar_sha256=$tarHash"
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"api_image=thebet365-api:${Tag}"
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"api_image_id=$apiImageId"
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"player_image=thebet365-player:${Tag}"
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"player_image_id=$playerImageId"
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"admin_image=thebet365-admin:${Tag}"
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"admin_image_id=$adminImageId"
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) | Set-Content -Encoding UTF8 $manifestPath
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$sizeMb = [math]::Round((Get-Item $OutputPath).Length / 1MB, 2)
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Write-Host "完成: $OutputPath (${sizeMb} MB)"
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Write-Host "Manifest: $manifestPath"
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Write-Host @"
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服务器首次部署:
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./scripts/deploy-first.sh --images $([System.IO.Path]::GetFileName($OutputPath)) --tag $Tag
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服务器后续更新:
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./scripts/deploy-update.sh --images $([System.IO.Path]::GetFileName($OutputPath)) --tag $Tag
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"@
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