Michael DongandClaude Opus 4.6
f34c01afdf
Add DOCKER_MIRROR build arg to Dockerfiles so base images can be pulled through a mirror registry (e.g. docker.1ms.run/) when Docker Hub is unreachable. Defaults to empty (direct Docker Hub). Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
59 lines
1.2 KiB
Docker
59 lines
1.2 KiB
Docker
# Build stage
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ARG DOCKER_MIRROR=""
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FROM ${DOCKER_MIRROR}node:20-alpine AS builder
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# Use Aliyun mirrors for Alpine packages
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RUN sed -i 's/dl-cdn.alpinelinux.org/mirrors.aliyun.com/g' /etc/apk/repositories
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WORKDIR /app
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# 构建参数（NEXT_PUBLIC_* 变量需要在构建时注入）
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ARG NEXT_PUBLIC_API_BASE
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ENV NEXT_PUBLIC_API_BASE=${NEXT_PUBLIC_API_BASE}
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# Use China npm mirror
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RUN npm config set registry https://registry.npmmirror.com
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# Copy package files
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COPY package*.json ./
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# Install dependencies
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RUN npm ci
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# Copy source code
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COPY . .
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# Ensure public directory exists
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RUN mkdir -p public
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# Build Next.js app
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RUN npm run build
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# Production stage
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FROM ${DOCKER_MIRROR}node:20-alpine AS runner
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# Use Aliyun mirrors for Alpine packages
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RUN sed -i 's/dl-cdn.alpinelinux.org/mirrors.aliyun.com/g' /etc/apk/repositories
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WORKDIR /app
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ENV NODE_ENV=production
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# Create non-root user
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RUN addgroup --system --gid 1001 nodejs
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RUN adduser --system --uid 1001 nextjs
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# Copy necessary files from builder
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COPY --from=builder /app/public ./public
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COPY --from=builder /app/.next/standalone ./
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COPY --from=builder /app/.next/static ./.next/static
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USER nextjs
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EXPOSE 3000
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ENV PORT=3000
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ENV HOSTNAME="0.0.0.0"
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CMD ["node", "server.js"]
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