I have several Docker images which use public images like golang, node, etc. se their bases and I would like to subscribe to events on these public repos so that my CI gets notified (webhook) when there is a new image tag. Then my CI would take over and release new image and push it to Docker Hub. I know this is possible on Docker Hub itself, but I want to use my own CI because of different and multiple reasons.
I looked at v2 API documentation but can’t find such feature, so I suppose it is not possible but still I want to check with the communitiy so that I don’t invent hot water 
Thank you in advance.