45 lines
1022 B
Docker
45 lines
1022 B
Docker
# Abstraction Layer Dockerfile
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# MQTT ↔ Device Protocol Translation Worker
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FROM python:3.14-alpine
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# Prevent Python from writing .pyc files and enable unbuffered output
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ENV PYTHONDONTWRITEBYTECODE=1 \
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PYTHONUNBUFFERED=1 \
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MQTT_BROKER=172.16.2.16 \
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MQTT_PORT=1883 \
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REDIS_HOST=localhost \
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REDIS_PORT=6379 \
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REDIS_DB=0
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# Create non-root user
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RUN addgroup -g 10001 -S app && \
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adduser -u 10001 -S app -G app
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# Set working directory
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WORKDIR /app
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# Install system dependencies
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RUN apk add --no-cache \
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gcc \
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musl-dev \
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linux-headers
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# Install Python dependencies
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COPY apps/abstraction/requirements.txt /app/requirements.txt
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RUN pip install --no-cache-dir -r requirements.txt
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# Copy application code
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COPY apps/__init__.py /app/apps/__init__.py
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COPY apps/abstraction/ /app/apps/abstraction/
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COPY packages/ /app/packages/
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# Change ownership to app user
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RUN chown -R app:app /app
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# Switch to non-root user
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USER app
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# Run application
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CMD ["python", "-m", "apps.abstraction.main"]
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