79 lines
2.5 KiB
Docker
79 lines
2.5 KiB
Docker
# =======================================================
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# Global ARGs — 必须在所有 FROM 之前声明
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# =======================================================
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ARG NODE_BUILDER_IMAGE=node:22-bookworm
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ARG NODE_RUNTIME_IMAGE=node:22-slim
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# -------------------------------------------------------
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# Stage 1 — Builder (Turbopack + standalone)
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# -------------------------------------------------------
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FROM ${NODE_BUILDER_IMAGE} AS builder
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WORKDIR /app/dashboard
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ENV NEXT_TELEMETRY_DISABLED=1 \
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NEXT_PRIVATE_TURBOPACK=1
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# ---------------------------
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# 基础镜像升级到最新
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# ---------------------------
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RUN apt-get update \
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&& apt-get install -y --no-install-recommends curl git \
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&& apt-get upgrade -y \
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&& rm -rf /var/lib/apt/lists/* \
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&& corepack enable \
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&& corepack prepare yarn@4.12.0 --activate
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COPY . .
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RUN rm -rf src/content/blog/* \
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&& mkdir -p src/content/blog
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RUN find . -name "package-lock.json" -delete
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RUN yarn install --immutable
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RUN yarn next build
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# -------------------------------------------------------
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# Stage 2 — Runtime (极致瘦身)
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# -------------------------------------------------------
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FROM ${NODE_RUNTIME_IMAGE} AS runner
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WORKDIR /app/dashboard/
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ENV NODE_ENV=production \
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RUNTIME_ENV=prod \
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REGION=cn \
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PORT=3000
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# ---------------------------
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# 安装 tini（修复子进程 + 更快退出）
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# 基础镜像升级到最新
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# ---------------------------
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RUN apt-get update \
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&& apt-get install -y --no-install-recommends tini ca-certificates \
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&& apt-get dist-upgrade -y \
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&& apt-get install -y --no-install-recommends --only-upgrade libpam-modules libpam-modules-bin libpam-runtime libpam0g zlib1g \
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&& rm -rf /var/lib/apt/lists/*
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# ---------------------------
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# 导入 standalone 的运行产物
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# ---------------------------
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COPY --from=builder /app/dashboard/.next/standalone ./
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COPY --from=builder /app/dashboard/.next/static ./static
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COPY --from=builder /app/dashboard/public ./public
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COPY --from=builder /app/dashboard/src/content/blog ./src/content/blog
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# ---------------------------
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# 额外瘦身（可减少 15–40 MB）
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# ---------------------------
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#RUN rm -rf node_modules/next/dist/compiled/@vercel/og/* \
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# && rm -rf node_modules/sharp/vendor/* \
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# && find node_modules -name "*.md" -delete \
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# && find node_modules -name "*.map" -delete
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# （如果 Edge Runtime 里用不到 font/SWC 也可移除，比现在更狠）
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EXPOSE 3000
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ENTRYPOINT ["/usr/bin/tini", "--"]
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CMD ["node", "server.js"]
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