38 lines
1.2 KiB
Docker
38 lines
1.2 KiB
Docker
# Multi-stage production Dockerfile for gameno-api
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# ------------------------------------------------------------------------------
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# Stage 1: Install production dependencies
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# ------------------------------------------------------------------------------
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FROM node:22-alpine AS dependencies
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WORKDIR /app
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COPY package*.json .npmrc* ./
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RUN npm ci --omit=dev --registry=https://registry.npmmirror.com && npm cache clean --force
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# ------------------------------------------------------------------------------
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# Stage 2: Production runtime image
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# ------------------------------------------------------------------------------
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FROM node:22-alpine AS production
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WORKDIR /app
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ENV NODE_ENV=production \
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PORT=3000
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# Copy installed production dependencies and application code with proper ownership
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COPY --chown=node:node --from=dependencies /app/node_modules ./node_modules
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COPY --chown=node:node . .
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# Run as non-root user
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USER node
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EXPOSE 3000
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# Healthcheck targeting the API health endpoint
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HEALTHCHECK --interval=30s --timeout=5s --start-period=15s --retries=3 \
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CMD wget --no-verbose --tries=1 --spider http://localhost:3000/api/health || exit 1
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CMD ["node", "app.js"]
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