26 lines
580 B
Docker
26 lines
580 B
Docker
# 构建阶段
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FROM node:18-alpine AS builder
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WORKDIR /app
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COPY package*.json ./
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RUN npm ci --production
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COPY . .
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RUN npm install -g pkg && \
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pkg server.js --targets node18-linux-x64 --output app
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# 运行时阶段
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FROM alpine:3.18
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RUN apk add --no-cache libstdc++
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WORKDIR /app
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COPY --from=builder /app/app .
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# 安全配置
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RUN addgroup -S appgroup && \
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adduser -S appuser -G appgroup && \
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chown -R appuser:appgroup /app
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USER appuser
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EXPOSE 3001
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HEALTHCHECK --interval=30s --timeout=3s \
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CMD wget -qO- http://localhost:3001/health || exit 1
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ENTRYPOINT ["./app"] |