40 lines
1.2 KiB
Docker
40 lines
1.2 KiB
Docker
# 构建上下文：frontend/。standalone 产物，运行时不含完整 node_modules。
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# syntax=docker/dockerfile:1
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FROM node:22-bookworm-slim AS deps
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WORKDIR /app
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COPY package.json package-lock.json ./
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RUN npm ci --no-audit --no-fund
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FROM node:22-bookworm-slim AS builder
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WORKDIR /app
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COPY --from=deps /app/node_modules ./node_modules
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COPY . .
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RUN mkdir -p public
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ARG VERSION=dev
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ARG BACKEND_URL=http://api:3001
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ENV NEXT_TELEMETRY_DISABLED=1 \
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NODE_ENV=production \
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DEV_MODE=false \
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NEXT_PUBLIC_APP_VERSION=${VERSION} \
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BACKEND_URL=${BACKEND_URL}
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RUN npm run build
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FROM node:22-bookworm-slim AS runner
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WORKDIR /app
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ENV NODE_ENV=production \
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DEV_MODE=false \
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PORT=3000 \
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HOSTNAME=0.0.0.0 \
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NEXT_TELEMETRY_DISABLED=1 \
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BACKEND_URL=http://api:3001
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RUN mkdir -p public .next && chown -R node:node /app
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COPY --from=builder --chown=node:node /app/public ./public
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COPY --from=builder --chown=node:node /app/.next/standalone ./
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COPY --from=builder --chown=node:node /app/.next/static ./.next/static
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USER node
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EXPOSE 3000
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HEALTHCHECK --interval=10s --timeout=5s --start-period=30s --retries=5 \
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CMD node -e "fetch('http://127.0.0.1:3000/healthz').then(r=>process.exit(r.ok?0:1)).catch(()=>process.exit(1))"
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CMD ["node", "server.js"]
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