xiaohongshu-mcp/Dockerfile.arm64 at main · xpzouying/xiaohongshu-mcp · GitHub

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# Dockerfile for ARM64 architecture
# This Dockerfile uses Chromium (auto-downloaded by go-rod) instead of Google Chrome
# because Google Chrome does not provide official Linux ARM64 builds.

# ---- build stage ----
FROM golang:1.24 AS builder

WORKDIR /src
# 配置 Go 模块代理为国内源
ENV GOPROXY=https://goproxy.cn,direct
ENV GOSUMDB=sum.golang.google.cn

COPY go.mod go.sum ./
RUN go mod download

COPY . .
# 移除 GOARCH 硬编码，让构建系统根据目标平台自动选择架构
RUN CGO_ENABLED=0 GOOS=linux go build -ldflags="-s -w" -o /out/app .

# ---- run stage ----
FROM ubuntu:22.04

# 设置时区
ENV TZ=Asia/Shanghai
RUN ln -snf /usr/share/zoneinfo/$TZ /etc/localtime && echo $TZ > /etc/timezone

WORKDIR /app

# 1. 先安装必要工具，然后配置阿里云镜像源
RUN apt-get update && apt-get install -y ca-certificates wget gnupg && \
    sed -i 's|http://archive.ubuntu.com|https://mirrors.aliyun.com|g' /etc/apt/sources.list && \
    sed -i 's|http://security.ubuntu.com|https://mirrors.aliyun.com|g' /etc/apt/sources.list

# 2. 安装 Chromium 运行所需的依赖库
# 注意：不安装 Google Chrome，因为它不支持 ARM64
# go-rod 会在首次运行时自动从 Playwright CDN 下载 ARM64 版本的 Chromium
RUN apt-get update && apt-get install -y --no-install-recommends \
    ca-certificates \
    fonts-liberation \
    libasound2 \
    libatk-bridge2.0-0 \
    libatk1.0-0 \
    libc6 \
    libcairo2 \
    libcups2 \
    libdbus-1-3 \
    libexpat1 \
    libfontconfig1 \
    libgbm1 \
    libgcc1 \
    libglib2.0-0 \
    libgtk-3-0 \
    libnspr4 \
    libnss3 \
    libpango-1.0-0 \
    libpangocairo-1.0-0 \
    libstdc++6 \
    libx11-6 \
    libx11-xcb1 \
    libxcb1 \
    libxcomposite1 \
    libxcursor1 \
    libxdamage1 \
    libxext6 \
    libxfixes3 \
    libxi6 \
    libxrandr2 \
    libxrender1 \
    libxss1 \
    libxtst6 \
    lsb-release \
    wget \
    xdg-utils \
    && rm -rf /var/lib/apt/lists/*

COPY --from=builder /out/app .

# 3. 创建共享目录并设置权限
RUN mkdir -p /app/images && \
    chmod 777 /app/images

# 4. 不设置 ROD_BROWSER_BIN 环境变量
# go-rod 会自动检测并下载适合 ARM64 架构的 Chromium 浏览器
# Chromium 下载源：https://playwright.azureedge.net/builds/chromium/

EXPOSE 18060

CMD ["./app"]