26 lines
720 B
Text
26 lines
720 B
Text
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FROM ubuntu:22.04
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ENV DEBIAN_FRONTEND=noninteractive
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RUN apt-get update && apt-get install -y --no-install-recommends \
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squid \
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&& rm -rf /var/lib/apt/lists/*
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# Give the proxy system user (UID 13) ownership of all Squid paths
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RUN mkdir -p /var/spool/squid /var/log/squid \
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&& chown -R proxy:proxy /var/spool/squid /var/log/squid /etc/squid
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COPY --chown=proxy:proxy proxy/squid.conf /etc/squid/squid.conf
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USER proxy
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# Initialise cache directories as the proxy user
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RUN squid -N -f /etc/squid/squid.conf -z 2>/dev/null || true
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EXPOSE 3128
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HEALTHCHECK --interval=10s --timeout=5s --retries=3 \
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CMD /bin/bash -c 'echo >/dev/tcp/127.0.0.1/3128'
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CMD ["squid", "-N", "-f", "/etc/squid/squid.conf"]
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