33 lines
673 B
Docker
33 lines
673 B
Docker
# Base Image: Lightweight Node.js Alpine
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FROM node:18-alpine
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# Set working directory
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WORKDIR /app
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# Copy package descriptors first to leverage Docker layer caching
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COPY package.json ./
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# Install production dependencies only
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RUN npm install --omit=dev
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# Copy server code and public assets
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COPY server.js ./
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COPY public/ ./public/
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# Create persistent storage folder for SQLite database
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RUN mkdir -p /app/data
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# Environment configuration variables
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ENV PORT=8085
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ENV DATABASE_PATH=/app/data/crm.db
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ENV NODE_ENV=production
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# Expose internal Express port
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EXPOSE 8085
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# Define persistent volume directory for crm.db
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VOLUME ["/app/data"]
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# Run server
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CMD ["npm", "start"]
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