we are planning to deploy or run AEM instance into docker. is it good idea to follow that approach?
Does AEM supports containerization? eg. Docker or any container tools
As of AEM 6.5, Docker/containerization is not supported officially. That being said, It will be supported in the future. Check  for supported platforms
IMO, AEM doesn’t support containers currently for on-prem instances, could be an option in the future for AMS(Adobe managed services)
I would be interested to understand if there are any moves to support any containerisation technologies for on-prem instances of AEM.
Is there anything on the roadmap?