22 lines
685 B
Docker
22 lines
685 B
Docker
FROM docker:cli
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ENV PYTHONUNBUFFERED=1
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RUN apk add --update --no-cache python3 py3-pip && ln -sf python3 /usr/bin/python
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COPY requirements.txt /app/requirements.txt
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RUN pip install -r /app/requirements.txt --break-system-packages --no-cache-dir
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COPY docker-healthcheck.py /app/docker-healthcheck.py
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RUN chmod +x /app/docker-healthcheck.py
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RUN apk add --no-cache cronie
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COPY docker-healthcheck-cron /etc/cron.d/docker-healthcheck-cron
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RUN chmod 0644 /etc/cron.d/docker-healthcheck-cron
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RUN mkdir -p /root/.cache
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RUN crontab /etc/cron.d/docker-healthcheck-cron
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RUN touch /var/log/docker-healthcheck.log
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ENTRYPOINT [ "sh", "-c", "crond & tail -f /var/log/docker-healthcheck.log" ]
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