88 lines
2.5 KiB
Docker
88 lines
2.5 KiB
Docker
# =============================================================================
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# Identity Service Dockerfile
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# =============================================================================
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# Build stage - use Alpine for smaller build context
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FROM node:20-alpine AS builder
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# Use Aliyun mirror for Alpine packages (China acceleration)
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RUN sed -i 's/dl-cdn.alpinelinux.org/mirrors.aliyun.com/g' /etc/apk/repositories
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# Use China mirrors for npm (try Huawei mirror as fallback)
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# Options: npmmirror.com, mirrors.huaweicloud.com, registry.npm.taobao.org
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RUN npm config set registry https://mirrors.huaweicloud.com/repository/npm/ && \
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npm config set disturl https://mirrors.huaweicloud.com/nodejs/
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WORKDIR /app
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# Copy package files
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COPY package*.json ./
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COPY tsconfig*.json ./
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COPY nest-cli.json ./
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# Copy Prisma schema
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COPY prisma ./prisma/
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# Install dependencies
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RUN npm ci
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# Generate Prisma client (dummy DATABASE_URL for build time only)
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RUN DATABASE_URL="postgresql://user:pass@localhost:5432/db" npx prisma generate
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# Copy source code
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COPY src ./src
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# Build TypeScript
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RUN npm run build
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# Verify build output exists
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RUN ls -la dist/src/ && test -f dist/src/main.js
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# Production stage - use Debian slim for OpenSSL compatibility
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FROM node:20-slim
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WORKDIR /app
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# Use Aliyun mirror for Debian packages (China acceleration)
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RUN sed -i 's/deb.debian.org/mirrors.aliyun.com/g' /etc/apt/sources.list.d/debian.sources 2>/dev/null || \
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sed -i 's/deb.debian.org/mirrors.aliyun.com/g' /etc/apt/sources.list 2>/dev/null || true
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# Install OpenSSL and curl for health checks
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RUN apt-get update && apt-get install -y --no-install-recommends \
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openssl \
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curl \
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&& rm -rf /var/lib/apt/lists/*
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# Use Huawei npm mirror (more stable than npmmirror)
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RUN npm config set registry https://mirrors.huaweicloud.com/repository/npm/
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# Install production dependencies only
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COPY package*.json ./
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RUN npm ci --only=production
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# Copy Prisma schema and generate client
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COPY prisma ./prisma/
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RUN DATABASE_URL="postgresql://user:pass@localhost:5432/db" npx prisma generate
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# Copy built files
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COPY --from=builder /app/dist ./dist
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# Create non-root user
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RUN groupadd -g 1001 nodejs && \
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useradd -u 1001 -g nodejs nestjs
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# Switch to non-root user
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USER nestjs
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ENV NODE_ENV=production
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# Expose port
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EXPOSE 3000
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# Health check
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HEALTHCHECK --interval=30s --timeout=3s --start-period=40s --retries=3 \
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CMD curl -f http://localhost:3000/api/v1/health || exit 1
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# Start service
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CMD ["node", "dist/src/main.js"]
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