24 lines
1.1 KiB
Docker
24 lines
1.1 KiB
Docker
ARG BASE_IMAGE=honeynet/conpot:latest
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FROM ${BASE_IMAGE}
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USER root
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# Replace 5020 with 502 in all templates
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RUN find /opt /usr /etc /home -name "*.xml" -exec sed -i 's/<port>5020<\/port>/<port>502<\/port>/g' {} + 2>/dev/null || true
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RUN find /opt /usr /etc /home -name "*.xml" -exec sed -i 's/port="5020"/port="502"/g' {} + 2>/dev/null || true
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# Install libcap to allow binding to 502
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RUN (apt-get update && apt-get install -y --no-install-recommends libcap2-bin 2>/dev/null) || (apk add --no-cache libcap 2>/dev/null) || true
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# Apply setcap to python binaries
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RUN find /usr /opt -type f -name 'python*' -exec setcap 'cap_net_bind_service+eip' {} \; 2>/dev/null || true
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# Create the decnet user following repository conventions
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RUN (addgroup -S decnet && adduser -S decnet -G decnet 2>/dev/null) || useradd -r -s /bin/false decnet 2>/dev/null || true
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# Make sure all conpot-related directories are owned by decnet so it can run it
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RUN chown -R decnet:decnet /var/log/conpot /opt/conpot /home/conpot /usr/local/lib/python*/site-packages/conpot/tests/data /tmp 2>/dev/null || true
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# Run as decnet user, avoiding the root-check failure and 777 hacks
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USER decnet
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