Add demo (docker)

demo/Dockerfile

@@ -0,0 +1,35 @@
+# 
+# docker buildx build --tag keesverruijt/mayara-demo:latest .
+#
+# docker buildx build --platform linux/arm64,linux/amd64 --tag keesverruijt/mayara-demo:latest --push .
+#
+
+FROM wdantuma/signalk-radar-demo:latest AS build
+
+RUN apk add --no-cache git curl bash g++
+
+WORKDIR /src
+
+RUN curl -sSf https://sh.rustup.rs | bash -s -- -y
+
+ENV PATH="/root/.cargo/bin:${PATH}"
+
+RUN git clone https://github.com/keesverruijt/mayara.git && \
+    cd mayara && cargo build --release
+
+FROM wdantuma/signalk-radar-demo:latest
+
+RUN apk add --no-cache tcpreplay curl unzip
+
+WORKDIR /app
+
+COPY start.sh .
+COPY samples/halo_and_0183.pcap .
+
+RUN chmod +x start.sh
+
+COPY --from=build /src/mayara/target/release/mayara /app/mayara
+
+RUN apk add strace tcpdump
+
+CMD [ "/app/start.sh"]

demo/start.sh

@@ -0,0 +1,4 @@
+#!/bin/sh
+./mayara -i lo -p 3001 --replay &
+signalk-server/bin/signalk-server -c signalk/ &
+tcpreplay -q -T select -l 0 -i lo /app/halo_and_0183.pcap