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chore(sandbox): add iptables to base image for bypass diagnostics #36

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Merged
johntmyers merged 1 commit into from
Mar 15, 2026
Merged

chore(sandbox): add iptables to base image for bypass diagnostics #36

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2 changes: 2 additions & 0 deletions sandboxes/base/Dockerfile
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Original file line number Diff line number Diff line change
Expand Up @@ -21,13 +21,15 @@ WORKDIR /sandbox

# Core system dependencies
# iproute2: network namespace management (ip netns, veth pairs)
# iptables: bypass detection — LOG + REJECT rules for direct connection diagnostics
# dnsutils: dig, nslookup
# Python is managed entirely by uv (see devtools stage).
RUN apt-get update && apt-get install -y --no-install-recommends \
ca-certificates \
curl \
dnsutils \
iproute2 \
iptables \
iputils-ping \
net-tools \
netcat-openbsd \
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