2025-12-25 11:20:56 +08:00
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# 多阶段构建 Dockerfile
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# 第一阶段：构建前端
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2026-01-20 19:19:53 +08:00
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FROM node:20-slim AS frontend-build
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WORKDIR /app/frontend
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# 复制前端项目文件
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COPY Web/package.json Web/pnpm-lock.yaml ./
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RUN npm install -g pnpm && pnpm install
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# 复制前端源代码并构建
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COPY Web/ ./
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RUN pnpm run build
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# 第二阶段：构建后端
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FROM mcr.microsoft.com/dotnet/sdk:10.0 AS backend-build
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2026-01-10 18:14:10 +08:00
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# 禁用遥测和减少并行度以尝试修复 exit code 134 (常见于内存受限环境下的崩溃)
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ENV DOTNET_CLI_TELEMETRY_OPTOUT=1 \
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DOTNET_SKIP_FIRST_TIME_EXPERIENCE=1
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2025-12-25 11:20:56 +08:00
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WORKDIR /app
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# 复制解决方案文件和项目文件
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COPY *.sln ./
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COPY Directory.Build.props ./
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COPY Directory.Packages.props ./
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COPY nuget.config ./
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COPY Common/*.csproj ./Common/
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COPY Entity/*.csproj ./Entity/
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COPY Repository/*.csproj ./Repository/
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COPY Service/*.csproj ./Service/
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2026-02-10 19:49:59 +08:00
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COPY Application/*.csproj ./Application/
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COPY WebApi/*.csproj ./WebApi/
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2026-01-18 22:29:00 +08:00
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COPY WebApi.Test/*.csproj ./WebApi.Test/
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2025-12-25 11:20:56 +08:00
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# 还原依赖
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RUN dotnet restore
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# 复制所有源代码
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COPY Common/ ./Common/
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COPY Entity/ ./Entity/
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COPY Repository/ ./Repository/
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COPY Service/ ./Service/
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2026-02-10 19:51:20 +08:00
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COPY Application/ ./Application/
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2025-12-25 11:20:56 +08:00
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COPY WebApi/ ./WebApi/
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# 构建并发布
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2026-02-02 16:59:24 +08:00
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# 使用 /m:1 限制 CPU/内存并行度，减少容器构建崩溃风险
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RUN dotnet publish WebApi/WebApi.csproj -c Release -o /app/publish --no-restore /m:1
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2025-12-25 11:20:56 +08:00
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# 将前端构建产物复制到后端的 wwwroot 目录
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COPY --from=frontend-build /app/frontend/dist /app/publish/wwwroot
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# 第三阶段：运行时镜像
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FROM mcr.microsoft.com/dotnet/aspnet:10.0 AS runtime
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WORKDIR /app
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# 复制发布的应用
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COPY --from=backend-build /app/publish ./
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# 创建数据库目录
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RUN mkdir -p /app/database
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# 暴露端口
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EXPOSE 8080
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# 设置环境变量
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ENV ASPNETCORE_URLS=http://+:8080
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ENV ASPNETCORE_ENVIRONMENT=Production
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# 启动应用
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ENTRYPOINT ["dotnet", "WebApi.dll"]
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