for testing, I did wrap the APNs configured mock proxy into a container:

it's hooked to dockerhub too.

This is just the beginning, I have added fabric8 plugin, for a better build based generation of the Dockerfile, but have not done much there atm. (e.g. java_args are needed to invoke it for apms/fcm)

However, for for APNs dockerized mocks, this is good:

docker run -p 16002-16003:16002-16003 aerogear/push-network-proxies