20 lines
511 B
Text
20 lines
511 B
Text
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FROM alpine:3.21
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# squid: proxy. netcat-openbsd: health check
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RUN apk add --no-cache squid netcat-openbsd
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# squid user is created by the package (apk add squid)
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RUN mkdir -p /var/cache/squid /var/log/squid \
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&& chown -R squid:squid /var/cache/squid /var/log/squid /etc/squid
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COPY --chown=squid:squid squid.conf /etc/squid/squid.conf
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USER squid
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EXPOSE 3128
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HEALTHCHECK --interval=10s --timeout=5s --retries=3 \
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CMD nc -z 127.0.0.1 3128 || exit 1
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CMD ["squid", "-N", "-f", "/etc/squid/squid.conf"]
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