How do I run a container?

TLDR;

Opctl supports running an OCI image based container by defining a container call.

Note: a common place to obtain OCI images is Docker Hub.

Example

1. Start this op:
   name: runAContainer

   run:

   container:

   cmd: [sh, -ce, 'echo hello!']

   image: { ref: alpine }
2. Observe the container is run and hello! logged.