69 lines
2.0 KiB
Docker
69 lines
2.0 KiB
Docker
# Multi-stage build for EuchreCamp Next.js application
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# Stage 1: Builder
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FROM node:20-alpine AS builder
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# Install dependencies
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RUN apk add --no-cache python3 make g++
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# Set working directory
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WORKDIR /app
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# Copy package files
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COPY package*.json ./
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# Install dependencies (including dev dependencies for building)
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RUN npm ci
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# Copy source code
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COPY . .
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# Generate Prisma client (with dummy PostgreSQL DATABASE_URL for build-time generation)
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# Note: A dummy URL is used since the real database is not available during build
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RUN DATABASE_URL="postgresql://user:pass@localhost:5432/dummy" npx prisma generate
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# Build the application (with dummy DATABASE_URL for static page generation and git commit)
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ARG GIT_COMMIT=unknown
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RUN DATABASE_URL="postgresql://user:pass@localhost:5432/dummy" NEXT_PUBLIC_GIT_COMMIT=$GIT_COMMIT npm run build
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# Stage 2: Runner
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FROM node:20-alpine AS runner
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# Install dumb-init for proper signal handling
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RUN apk add --no-cache dumb-init
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# Create non-root user
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RUN addgroup --system --gid 1001 euchre && \
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adduser --system --uid 1001 --ingroup euchre euchre
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# Set working directory
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WORKDIR /app
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# Copy built application from builder
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COPY --from=builder --chown=euchre:euchre /app/.next ./.next
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COPY --from=builder --chown=euchre:euchre /app/public ./public
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COPY --from=builder --chown=euchre:euchre /app/package.json ./package.json
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COPY --from=builder --chown=euchre:euchre /app/package-lock.json ./package-lock.json
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COPY --from=builder --chown=euchre:euchre /app/prisma ./prisma
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# Install only production dependencies
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RUN npm ci --omit=dev
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# Generate Prisma client
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# Note: We need to set DATABASE_URL even for generation because prisma.config.ts requires it
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RUN DATABASE_URL="postgresql://user:pass@localhost:5432/dummy" npx prisma generate
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# Switch to non-root user
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USER euchre
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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=5s --retries=3 \
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CMD wget --no-verbose --tries=1 --spider http://localhost:3000/api/health || exit 1
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# Start command
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ENTRYPOINT ["dumb-init", "--"]
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CMD ["npm", "start"]
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