I want to pull a Azure Container to my local system from the Azure Container Instance.
my goal is to create an image from this container. I just don't know how :) I have now tried by running the arm script in Azure and creating the container. Now I have the container but don't know how to create an image of it and then download it.
If you have made changes to the ACI container's filesystem which you want to persist in a new image, then, I'm afraid, without access to the underlying infrastructure hosting the container runtime, you shall not be able to perform a docker commit or similar operation to build an image from a running container.
At the time of writing, since Azure Container Groups are Container-as-a-Service offering, Azure does not allow customers access to the underlying infrastructure that support them.
Instead you can write your own Dockerfile [How-to] with base image as atmoz/sftp:latest and adding additional layers for the desired modifications. You can refer to atmoz/sftp on Docker Hub for usage and guidelines.
