89 lines
2.3 KiB
Docker
89 lines
2.3 KiB
Docker
# Dockerfile for ARM64 architecture
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# This Dockerfile uses Chromium (auto-downloaded by go-rod) instead of Google Chrome
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# because Google Chrome does not provide official Linux ARM64 builds.
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# ---- build stage ----
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FROM golang:1.24 AS builder
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WORKDIR /src
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# 配置 Go 模块代理为国内源
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ENV GOPROXY=https://goproxy.cn,direct
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ENV GOSUMDB=sum.golang.google.cn
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COPY go.mod go.sum ./
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RUN go mod download
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COPY . .
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# 移除 GOARCH 硬编码，让构建系统根据目标平台自动选择架构
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RUN CGO_ENABLED=0 GOOS=linux go build -ldflags="-s -w" -o /out/app .
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# ---- run stage ----
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FROM ubuntu:22.04
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# 设置时区
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ENV TZ=Asia/Shanghai
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RUN ln -snf /usr/share/zoneinfo/$TZ /etc/localtime && echo $TZ > /etc/timezone
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WORKDIR /app
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# 1. 先安装必要工具，然后配置阿里云镜像源
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RUN apt-get update && apt-get install -y ca-certificates wget gnupg && \
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sed -i 's|http://archive.ubuntu.com|https://mirrors.aliyun.com|g' /etc/apt/sources.list && \
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sed -i 's|http://security.ubuntu.com|https://mirrors.aliyun.com|g' /etc/apt/sources.list
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# 2. 安装 Chromium 运行所需的依赖库
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# 注意：不安装 Google Chrome，因为它不支持 ARM64
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# go-rod 会在首次运行时自动从 Playwright CDN 下载 ARM64 版本的 Chromium
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RUN apt-get update && apt-get install -y --no-install-recommends \
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ca-certificates \
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fonts-liberation \
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libasound2 \
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libatk-bridge2.0-0 \
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libatk1.0-0 \
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libc6 \
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libcairo2 \
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libcups2 \
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libdbus-1-3 \
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libexpat1 \
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libfontconfig1 \
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libgbm1 \
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libgcc1 \
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libglib2.0-0 \
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libgtk-3-0 \
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libnspr4 \
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libnss3 \
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libpango-1.0-0 \
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libpangocairo-1.0-0 \
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libstdc++6 \
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libx11-6 \
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libx11-xcb1 \
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libxcb1 \
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libxcomposite1 \
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libxcursor1 \
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libxdamage1 \
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libxext6 \
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libxfixes3 \
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libxi6 \
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libxrandr2 \
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libxrender1 \
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libxss1 \
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libxtst6 \
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lsb-release \
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wget \
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xdg-utils \
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&& rm -rf /var/lib/apt/lists/*
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COPY --from=builder /out/app .
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# 3. 创建共享目录并设置权限
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RUN mkdir -p /app/images && \
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chmod 777 /app/images
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# 4. 不设置 ROD_BROWSER_BIN 环境变量
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# go-rod 会自动检测并下载适合 ARM64 架构的 Chromium 浏览器
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# Chromium 下载源：https://playwright.azureedge.net/builds/chromium/
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EXPOSE 18060
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CMD ["./app"]
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