Files
docker-cli/components/engine/daemon/image_events.go
Daniel Nephin 718daa9c98 Image events
Signed-off-by: Daniel Nephin <dnephin@docker.com>
Upstream-commit: 0ac4ad0580c48749fb7d07f60a77a0014b1c3a99
Component: engine
2018-02-21 18:26:16 -05:00

30 lines
993 B
Go

package daemon // import "github.com/docker/docker/daemon"
import (
"github.com/docker/docker/api/types/events"
)
// LogImageEvent generates an event related to an image with only the default attributes.
func (daemon *Daemon) LogImageEvent(imageID, refName, action string) {
daemon.LogImageEventWithAttributes(imageID, refName, action, map[string]string{})
}
// LogImageEventWithAttributes generates an event related to an image with specific given attributes.
func (daemon *Daemon) LogImageEventWithAttributes(imageID, refName, action string, attributes map[string]string) {
img, err := daemon.GetImage(imageID)
if err == nil && img.Config != nil {
// image has not been removed yet.
// it could be missing if the event is `delete`.
copyAttributes(attributes, img.Config.Labels)
}
if refName != "" {
attributes["name"] = refName
}
actor := events.Actor{
ID: imageID,
Attributes: attributes,
}
daemon.EventsService.Log(action, events.ImageEventType, actor)
}