stage0

type CommonConfig struct {
	Store        *store.Store // store containing all of the configured application images
	Stage1Image  types.Hash   // stage1 image containing usable /init and /enter entrypoints
	UUID         *types.UUID  // UUID of the pod
	Debug        bool
	MountLabel   string // selinux label to use for fs
	ProcessLabel string // selinux label to use for process
}

type PrepareConfig struct {
	CommonConfig
	Apps         *apps.Apps          // apps to prepare
	InheritEnv   bool                // inherit parent environment into apps
	ExplicitEnv  []string            // always set these environment variables for all the apps
	Volumes      []types.Volume      // list of volumes that rkt can provide to applications
	Ports        []types.ExposedPort // list of ports that rkt will expose on the host
	UseOverlay   bool                // prepare pod with overlay fs
	PodManifest  string              // use the pod manifest specified by the user, this will ignore flags such as '--volume', '--port', etc.
	PrivateUsers *uid.UidRange       // User namespaces
}

type RunConfig struct {
	CommonConfig
	Net         common.NetList // pod should have its own network stack
	LockFd      int            // lock file descriptor
	Interactive bool           // whether the pod is interactive or not
	MDSRegister bool           // whether to register with metadata service or not
	Apps        schema.AppList // applications (prepare gets them via Apps)
	LocalConfig string         // Path to local configuration
	RktGid      int            // group id of the 'rkt' group, -1 if there's no rkt group.
}