How to deploy arm template based manage services to Azure marketplace

[Ullash]

Hi I have one arm template which pulls my applications docker image and make deploy it on azure container instance.
Now i need to know how will i publish this as azure marketplace listing. I came across azure managed services which used arm template to deploy. How will my docker image pull on the basis of access keys will work in that scenario. 

[brian_levenson]

Hi Ullash, it sounds like you're interested in building a Managed App, which is the ARM template based deployment in a customer's tenant where you maintain access for ongoing management activities.

Here's the best resource that outlines the concepts and provides quickstarts: 

https://docs.microsoft.com/azure/azure-resource-manager/managed-applications/overview