thenatespack
a709c80f38
changed structure of codebase. also include docker files for easy deployment
50 lines
1.1 KiB
Docker
50 lines
1.1 KiB
Docker
# ---- Builder Stage ----
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# Use official Node.js 20 (Alpine)
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FROM node:20-alpine AS builder
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# Install init system
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RUN apk add --no-cache dumb-init
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# App dir
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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 production deps
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RUN npm ci --only=production && npm cache clean --force
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# ---- Final Stage ----
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FROM node:20-alpine
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LABEL maintainer="your-email@example.com"
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LABEL org.opencontainers.image.source="https://github.com/yourname/uta-gtfs-mysql"
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# Install dumb-init + MySQL client (optional but common)
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RUN apk add --no-cache dumb-init mysql-client
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# Create non-root user
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RUN addgroup -g 1001 -S nodejs \
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&& adduser -S utauser -u 1001
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WORKDIR /app
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# Copy node_modules from builder
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COPY --from=builder /app/node_modules ./node_modules
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# Copy app source
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COPY . .
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RUN chown -R utauser:nodejs /app
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USER utauser
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# Healthcheck – you may want to change port if needed
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HEALTHCHECK --interval=30s --timeout=3s --start-period=60s --retries=3 \
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CMD wget -qO- http://localhost:3000/ || exit 1
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EXPOSE 3000
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ENTRYPOINT ["dumb-init", "--"]
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CMD ["node", "server.js"]
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