33 lines
608 B
Docker
33 lines
608 B
Docker
# Server Dockerfile - Colyseus Server
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FROM node:20-alpine
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# Install git for npm dependencies
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RUN apk add --no-cache git
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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 all dependencies (including dev for build)
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RUN npm install
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# Copy source code
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COPY . .
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# Build TypeScript
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RUN npm run build
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# Remove dev dependencies after build
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RUN npm prune --omit=dev
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# Expose port
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EXPOSE 2567
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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 curl -f http://localhost:2567/health || exit 1
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# Start server
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CMD ["npm", "start"] |