Run SMPPSim 2.6.11 as the SMSC with nine fault-injection variants: 25 scenarios pass, two defects recorded

interop-tests/peers/smppsim/Dockerfile

@@ -0,0 +1,30 @@
+# SMPPSim's own site (seleniumsoftware.com) answers 522; kwahome/smpp-sim-docker vendors the last
+# surviving 2.6.11 build (see ../../research/smsc-simulators.md #1). Cloned at a pinned commit here
+# rather than vendored into this repo.
+FROM debian:13.2-slim AS source
+
+RUN apt-get update \
+	&& apt-get install -y --no-install-recommends ca-certificates git \
+	&& rm -rf /var/lib/apt/lists/*
+
+ARG SMPPSIM_COMMIT=bc299828af9046ab290da3b4957dfbc472f02bfb
+
+RUN git clone https://github.com/kwahome/smpp-sim-docker.git /src \
+	&& cd /src && git checkout "${SMPPSIM_COMMIT}"
+
+# SMPPSim 2.6.x targets Java 6/7; runs unmodified on this 8 JRE.
+FROM eclipse-temurin:8u452-b09-jre
+
+WORKDIR /app
+
+COPY --from=source /src/SMPPSim/smppsim.jar ./smppsim.jar
+COPY --from=source /src/SMPPSim/lib ./lib
+COPY --from=source /src/SMPPSim/www ./www
+COPY --from=source /src/SMPPSim/mo ./mo
+COPY --from=source /src/SMPPSim/conf/logging.properties ./conf/logging.properties
+COPY *.props ./conf/
+
+EXPOSE 2775 8884
+
+ENTRYPOINT ["java", "-Djava.net.preferIPv4Stack=true", "-Djava.util.logging.config.file=conf/logging.properties", "-jar", "smppsim.jar"]
+CMD ["conf/smppsim.props"]