Docker image that listens on a specified UDP port, outputs to container log.
By default, you can run it like this
docker run -p 0.0.0.0:5005:5005 -p 0.0.0.0:5005:5005/udp --name udp-listener mendhak/udp-listener
You can make it listen on another port
docker run -p 0.0.0.0:4444:4444 -p 0.0.0.0:4444:4444/udp -e UDPPORT=4444 --name udp-listener mendhak/udp-listener
In another terminal:
nc -u localhost 5005
And start sending data. You should see your text reflected in the docker run terminal
udp:
container_name: my-udp-listener
image: mendhak/udp-listener
environment:
- UDPPORT=4001
ports:
- "0.0.0.0:4001:4001"
- "0.0.0.0:4001:4001/udp"
View its logs:
docker logs my-udp-listener