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, 12 insertions, 0 deletions

diff --git a/pkg/varlinkapi/containers.go b/pkg/varlinkapi/containers.go
index 872c7bc26..861e3210b 100644
--- a/pkg/varlinkapi/containers.go
+++ b/pkg/varlinkapi/containers.go
@@ -365,6 +365,18 @@ func (i *LibpodAPI) StartContainer(call iopodman.VarlinkCall, name string) error
 	return call.ReplyStartContainer(ctr.ID())
 }
 
+// InitContainer initializes the container given by Varlink.
+func (i *LibpodAPI) InitContainer(call iopodman.VarlinkCall, name string) error {
+	ctr, err := i.Runtime.LookupContainer(name)
+	if err != nil {
+		return call.ReplyContainerNotFound(name, err.Error())
+	}
+	if err := ctr.Init(getContext()); err != nil {
+		return call.ReplyErrorOccurred(err.Error())
+	}
+	return call.ReplyInitContainer(ctr.ID())
+}
+
 // StopContainer ...
 func (i *LibpodAPI) StopContainer(call iopodman.VarlinkCall, name string, timeout int64) error {
 	ctr, err := i.Runtime.LookupContainer(name)