rwadurian/backend/services/reporting-service/Dockerfile

89 lines
2.2 KiB
Docker

# =============================================================================
# Reporting Service Dockerfile
# =============================================================================
# Build stage - use Debian slim for better Prisma compatibility
FROM node:20-slim AS builder
WORKDIR /app
# Install OpenSSL for Prisma
RUN apt-get update && apt-get install -y --no-install-recommends \
openssl \
&& rm -rf /var/lib/apt/lists/*
# Copy package files
COPY package*.json ./
COPY tsconfig*.json ./
COPY nest-cli.json ./
# Copy Prisma schema
COPY prisma ./prisma/
# Install dependencies
RUN npm ci
# Generate Prisma client (dummy DATABASE_URL for build time only)
RUN DATABASE_URL="postgresql://user:pass@localhost:5432/db" npx prisma generate
# Copy source code
COPY src ./src
# Build TypeScript
RUN npm run build
# Verify build output exists
RUN ls -la dist/src/ && test -f dist/src/main.js
# Production stage - use Debian slim for OpenSSL compatibility
FROM node:20-slim
WORKDIR /app
# Install OpenSSL and curl for health checks
RUN apt-get update && apt-get install -y --no-install-recommends \
openssl \
curl \
&& rm -rf /var/lib/apt/lists/*
# Install production dependencies only
COPY package*.json ./
RUN npm ci --only=production
# Copy Prisma schema and generate client (dummy DATABASE_URL for build time only)
COPY prisma ./prisma/
RUN DATABASE_URL="postgresql://user:pass@localhost:5432/db" npx prisma generate
# Copy built files
COPY --from=builder /app/dist ./dist
# Create startup script that runs migrations before starting the app
RUN echo '#!/bin/sh\n\
set -e\n\
echo "Running database migrations..."\n\
npx prisma migrate deploy || npx prisma db push --accept-data-loss\n\
echo "Starting application..."\n\
exec node dist/src/main.js\n' > /app/start.sh && chmod +x /app/start.sh
# Create non-root user
RUN groupadd -g 1001 nodejs && \
useradd -u 1001 -g nodejs nestjs
# Change ownership of app directory
RUN chown -R nestjs:nodejs /app
# Switch to non-root user
USER nestjs
ENV NODE_ENV=production
# Expose port
EXPOSE 3008
# Health check
HEALTHCHECK --interval=30s --timeout=3s --start-period=60s --retries=3 \
CMD curl -f http://localhost:3008/api/v1/health || exit 1
# Start service with migration
CMD ["/app/start.sh"]