Files
fips/testing/docker/Dockerfile.app
Johnathan Corgan 9e63b42bd9 Consolidate Docker test harness infrastructure
Replace 4 near-identical per-harness Docker setups with unified shared
infrastructure. Net result: -463 lines across 55 files, faster CI
(8.5 min vs ~13.5 min), 14 scenarios (down from 21).

Unified Docker image (testing/docker/):
- Single Dockerfile (trixie-slim) with FIPS_TEST_MODE env var for
  mode dispatch: default, chaos, sidecar, tor-socks5, tor-directory
- Single entrypoint.sh with conditional logic per mode
- Replaces 5 Dockerfiles, 3 entrypoints, 4 resolv.conf copies

Shared build and libraries (testing/scripts/, testing/lib/):
- testing/scripts/build.sh: single build script with macOS zigbuild
  support, replaces 4 per-harness copies
- testing/lib/derive_keys.py: shared key derivation module, replaces
  3 copies of derive-keys.py
- testing/lib/log_analysis.py: shared log analysis extracted from
  chaos sim/logs.py, with CLI interface and rekey cutover tracking
- testing/lib/wait-converge.sh: shared convergence wait helpers
  (wait_for_links, wait_for_peers) using fipsctl JSON polling

Scenario consolidation:
- Remove 7 redundant scenarios: tcp-chain (subsumed by tcp-mesh),
  tcp-only (subsumed by tcp-mesh), chaos-10 (replaced by
  churn-mixed --nodes 10), churn-10/churn-20/churn-20-mixed
  (subsumed by parameterized churn-mixed), cost-mixed-7node
  (overlaps mixed-technology)
- Add churn-mixed scenario with --nodes flag for scale testing
- Reduce idle scenario durations: smoke-10 60s→30s,
  ethernet-only 90s→30s, cost-avoidance 120s→45s,
  depth-vs-cost 120s→45s, bottleneck-parent 120s→60s,
  mixed-technology 180s→90s

CI updates:
- ci-local.sh: unified image build, structured chaos suite entries
  with per-scenario flags, --skip-build for sidecar
- ci.yml: shared binary install + image build step, updated scenario
  matrix, chaos_flags support for parameterized scenarios
- Add tcp-mesh and congestion-stress to CI matrix
- Static ping test uses active peer convergence detection instead
  of hardcoded 5s sleep

Chaos infrastructure improvements (from discovery-rework branch):
- Pre-built Docker image instead of per-service build at scale
- --nodes flag in chaos.sh for runtime topology size override
2026-03-19 18:08:36 +00:00

22 lines
823 B
Erlang

# Sidecar companion container: shares the FIPS container's network namespace.
# Provides basic networking tools for testing mesh connectivity.
FROM debian:trixie-slim
RUN apt-get update && \
apt-get install -y --no-install-recommends \
iproute2 iputils-ping dnsutils iptables \
openssh-client openssh-server python3 \
tcpdump netcat-openbsd curl iperf3 && \
rm -rf /var/lib/apt/lists/*
# SSH server with no authentication (test only!)
RUN mkdir -p /var/run/sshd && \
ssh-keygen -A && \
sed -i 's/#PermitRootLogin prohibit-password/PermitRootLogin yes/' /etc/ssh/sshd_config && \
sed -i 's/#PermitEmptyPasswords no/PermitEmptyPasswords yes/' /etc/ssh/sshd_config && \
sed -i 's/UsePAM yes/UsePAM no/' /etc/ssh/sshd_config && \
passwd -d root
CMD ["sleep", "infinity"]