In order to build a Docker container containing the S-LDM, you should use, from the main repository folder:
sudo docker build -t cnitdocker/sldm_image -f docker/Dockerfile .
You can then run the container with (sample parameters are shown here - you are then expected to modify them depending on where the S-LDM will be deployed and which area it will cover):
sudo docker run -dit \
--env SLDM_INTERNAL_AREA="46.122157:11.074610-46.242090:11.259199" \
--env SLDM_EXTERNAL_AREA_LAT_FACTOR="0.002" \
--env SLDM_EXTERNAL_AREA_LON_FACTOR="0.002" \
--env BROKER_URL="127.0.0.1:5672" \
--env AMQP_TOPIC="topic:https://5gcarmen.examples" \
--env MS_REST_ADDRESS="https://localhost" \
--env MS_REST_PORT="8080" \
--env VEHVIZ_UDP_ADDRESS="127.0.0.1" \
--env VEHVIZ_UDP_PORT="48110" \
--env VEHVIZ_WEB_PORT="8080" \
--net=host --name=sldm_container cnitdocker/sldm_image
Or (in a single line):
sudo docker run -dit --env SLDM_INTERNAL_AREA="46.122157:11.074610-46.242090:11.259199" --env SLDM_EXTERNAL_AREA_LAT_FACTOR="0.002" --env SLDM_EXTERNAL_AREA_LON_FACTOR="0.002" --env BROKER_URL="127.0.0.1:5672" --env AMQP_TOPIC="topic:https://5gcarmen.examples" --env MS_REST_ADDRESS="https://localhost" --env MS_REST_PORT="8080" --env VEHVIZ_UDP_ADDRESS="127.0.0.1" --env VEHVIZ_UDP_PORT="48110" --env VEHVIZ_WEB_PORT="8080" --net=host --name=sldm_container cnitdocker/sldm_image
The commands reported above will run the S-LDM container and grant it access to the host networking (i.e., everything will work, from the network point of view, as if the S-LDM is run outside the container). This behaviour can be modified by changing the --net=host option.
After running the container, it can be started/stopped with sudo docker container start sldm_container and sudo docker container stop sldm_container.
You can view, instead, the output of the S-LDM with sudo docker logs sldm_container.