Cover my action item from this week's OCI call.
Also moved State json out of config.go since its not really part of
the config.json file/config.
Signed-off-by: Doug Davis <dug@us.ibm.com>
This adds runtime state information for oci container's so that it can
be persisted and used by external tools.
Signed-off-by: Michael Crosby <crosbymichael@gmail.com>
Based on our discussion in-person yesterday it seems necessary to
separate the concept of runtime configuration from application
configuration. There are a few motivators:
- To support runtime updates of things like cgroups, rlimits, etc we
should separate things that are inherently runtime specific from
things that are static to the application running in the container.
- To support the goal of being able to move a bundle between hosts we
should make it clear what parts of the spec are and are not portable
between hosts so that upon landing on a new host the non-portable
options may be rewritten or removed.
- In order to attach a cryptographic identity to a bundle we must not
include details in the bundle that are host specific.
Doug Davis
Michael Crosby
Vincent Batts
Alexander Morozov
Brandon Philips