2026-04-22 16:55:44 -03:00
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# WiFi ETL — Docker Image
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FROM python:3.11-slim
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# System deps
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RUN apt-get update && apt-get install -y --no-install-recommends \
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cron \
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gcc \
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libpq-dev \
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&& rm -rf /var/lib/apt/lists/*
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# Workdir
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WORKDIR /app
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# Python deps
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COPY requirements.txt .
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RUN pip install --no-cache-dir -r requirements.txt
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# Code
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COPY app ./app
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COPY infra/init.sql /docker-entrypoint-initdb.d/
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COPY infra/entrypoint.sh /usr/local/bin/
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RUN chmod +x /usr/local/bin/entrypoint.sh
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# Crontab
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COPY infra/crontab /etc/cron.d/wifi-etl
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RUN chmod 0644 /etc/cron.d/wifi-etl && \
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crontab /etc/cron.d/wifi-etl
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# Log dir
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RUN mkdir -p /var/log && touch /var/log/wifi-etl.log /var/log/wifi-etl-cleanup.log
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# Entrypoint executa ETL uma vez, depois inicia cron
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ENTRYPOINT ["/usr/local/bin/entrypoint.sh"]
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CMD ["cron", "-f"]
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