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Image events

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Signed-off-by: Daniel Nephin <dnephin@docker.com>
This commit is contained in:
Daniel Nephin 2018-02-21 17:18:28 -05:00
parent f6639cb46d
commit 0ac4ad0580
2 changed files with 29 additions and 24 deletions
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24
daemon/events.go
View file

@ -44,30 +44,6 @@ func (daemon *Daemon) LogContainerEventWithAttributes(container *container.Conta
daemon.EventsService.Log(action, events.ContainerEventType, actor)
}
// 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)
}
// LogPluginEvent generates an event related to a plugin with only the default attributes.
func (daemon *Daemon) LogPluginEvent(pluginID, refName, action string) {
daemon.LogPluginEventWithAttributes(pluginID, refName, action, map[string]string{})

29
daemon/image_events.go Normal file
View file

@ -0,0 +1,29 @@
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)
}