Add basic structure of podman init command

As part of this, rework the number of workers used by various
Podman tasks to match original behavior - need an explicit
fallthrough in the switch statement for that block to work as
expected.

Also, trivial change to Podman cleanup to work on initialized
containers - we need to reset to a different state after cleaning
up the OCI runtime.

Signed-off-by: Matthew Heon <matthew.heon@pm.me>

1 files changed, 8 insertions, 0 deletions

diff --git a/cmd/podman/varlink/io.podman.varlink b/cmd/podman/varlink/io.podman.varlink
index 309f9765a..1b6113b7c 100644
--- a/cmd/podman/varlink/io.podman.varlink
+++ b/cmd/podman/varlink/io.podman.varlink
@@ -641,6 +641,14 @@ method StartContainer(name: string) -> (container: string)
 # ~~~
 method StopContainer(name: string, timeout: int) -> (container: string)
 
+# InitContainer initializes the given container. It accepts a container name or
+# ID, and will initialize the container matching that ID if possible, and error
+# if not. Containers can only be initialized when they are in the Created or
+# Exited states. Initialization prepares a container to be started, but does not
+# start the container. It is intended to be used to debug a container's state
+# prior to starting it.
+method InitContainer(name: string) -> (container: string)
+
 # RestartContainer will restart a running container given a container name or ID and timeout value. The timeout
 # value is the time before a forcible stop is used to stop the container.  If the container cannot be found by
 # name or ID, a [ContainerNotFound](#ContainerNotFound)  error will be returned; otherwise, the ID of the