A some/ip service that is responsible for subscribing and publishing to different MQTT topics. other some/ip clients call it via some/ip RPC.
$ # build mqtt-paho docker image
$ cd mqtt-paho-docker-build
$ docker build -t mqtt-paho-vsomeip .
$ docker buildx build --push \
--platform linux/amd64,linux/arm64 \
--tag registry.digitalocean.com/vehicle-plus/tcu_mqtt-gateway:v0 .
$ docker run --name mqtt_gateway -it --rm --privileged --net host -v /tmp:/tmp:z registry.digitalocean.com/vehicle-plus/tcu_mqtt-gateway:v0