auto update: create an event

Create an auto-update event for each invocation, independent if images
and containers are updated or not.  Those events will be indicated in
the events already but users will now know why.

Fixes: #14283
Signed-off-by: Valentin Rothberg <vrothberg@redhat.com>

4 files changed, 6 insertions, 4 deletions

diff --git a/libpod/events.go b/libpod/events.go
index 39f5786a4..f09d8402a 100644
--- a/libpod/events.go
+++ b/libpod/events.go
@@ -89,8 +89,8 @@ func (p *Pod) newPodEvent(status events.Status) {
 	}
 }
 
-// newSystemEvent creates a new event for libpod as a whole.
-func (r *Runtime) newSystemEvent(status events.Status) {
+// NewSystemEvent creates a new event for libpod as a whole.
+func (r *Runtime) NewSystemEvent(status events.Status) {
 	e := events.NewEvent(status)
 	e.Type = events.System
 
diff --git a/libpod/events/events.go b/libpod/events/events.go
index 04417fd8d..e83c2efee 100644
--- a/libpod/events/events.go
+++ b/libpod/events/events.go
@@ -150,6 +150,8 @@ func StringToStatus(name string) (Status, error) {
 	switch name {
 	case Attach.String():
 		return Attach, nil
+	case AutoUpdate.String():
+		return AutoUpdate, nil
 	case Build.String():
 		return Build, nil
 	case Checkpoint.String():
diff --git a/libpod/runtime.go b/libpod/runtime.go
index 58f20ef5b..4efa7b8e8 100644
--- a/libpod/runtime.go
+++ b/libpod/runtime.go
@@ -930,7 +930,7 @@ func (r *Runtime) refresh(alivePath string) error {
 	}
 	defer file.Close()
 
-	r.newSystemEvent(events.Refresh)
+	r.NewSystemEvent(events.Refresh)
 
 	return nil
 }
diff --git a/libpod/runtime_renumber.go b/libpod/runtime_renumber.go
index 17e1d97e5..db055f40b 100644
--- a/libpod/runtime_renumber.go
+++ b/libpod/runtime_renumber.go
@@ -71,7 +71,7 @@ func (r *Runtime) renumberLocks() error {
 		}
 	}
 
-	r.newSystemEvent(events.Renumber)
+	r.NewSystemEvent(events.Renumber)
 
 	return nil
 }