92 lines
2.7 KiB
Docker
92 lines
2.7 KiB
Docker
# =============================================================================
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# Admin Service Dockerfile
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# =============================================================================
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# Build stage
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FROM node:20-alpine AS builder
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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/ && test -f dist/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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# Create non-root user with home directory (npm cache needs it)
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RUN groupadd -g 1001 nodejs && \
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useradd -u 1001 -g nodejs -m nestjs
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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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# Create app directory and uploads directory with correct ownership
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RUN mkdir -p /app /app/uploads && chown -R nestjs:nodejs /app
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WORKDIR /app
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# Switch to non-root user before installing dependencies
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USER nestjs
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# Install production dependencies only
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COPY --chown=nestjs:nodejs package*.json ./
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RUN npm ci --only=production
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# Copy Prisma schema and generate client (dummy DATABASE_URL for build time only)
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COPY --chown=nestjs:nodejs 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 --chown=nestjs:nodejs --from=builder /app/dist ./dist
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# Create uploads directory with correct ownership (before volume mount)
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# This ensures the directory exists and has correct ownership
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# Note: When a named volume is mounted, if it's empty, Docker will copy the container's directory content to it
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USER root
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RUN mkdir -p /app/uploads && chown -R nestjs:nodejs /app/uploads
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USER nestjs
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# Create startup script that runs migrations before starting the app
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RUN printf '%s\n' \
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'#!/bin/sh' \
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'set -e' \
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'echo "Running database migrations..."' \
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'npx prisma migrate deploy || npx prisma db push --accept-data-loss' \
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'echo "Starting application..."' \
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'exec node dist/main.js' \
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> /app/start.sh && chmod +x /app/start.sh
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ENV NODE_ENV=production
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# Expose port
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EXPOSE 3010
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# Health check
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HEALTHCHECK --interval=30s --timeout=3s --start-period=60s --retries=3 \
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CMD curl -f http://localhost:3010/api/v1/health || exit 1
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# Start service with migration
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CMD ["/app/start.sh"]
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