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api/events: split event types from events service

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To avoid importing all of grpc when consuming events, the types of
events have been split in to a separate package. This should allow a
reduction in memory usage in cases where a package is consuming events
but not using the gprc service directly.

Signed-off-by: Stephen J Day <stephen.day@docker.com>
This commit is contained in:
Stephen J Day
2017-11-16 12:46:35 -08:00
parent f49b1b7179
commit 09b5ca1072
31 changed files with 1038 additions and 1020 deletions
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10
linux/task.go
View File

@@ -9,7 +9,7 @@ import (
"google.golang.org/grpc"
"github.com/containerd/cgroups"
eventsapi "github.com/containerd/containerd/api/services/events/v1"
eventstypes "github.com/containerd/containerd/api/events"
"github.com/containerd/containerd/api/types/task"
"github.com/containerd/containerd/errdefs"
"github.com/containerd/containerd/events/exchange"
@@ -90,7 +90,7 @@ func (t *Task) Start(ctx context.Context) error {
return err
}
}
t.events.Publish(ctx, runtime.TaskStartEventTopic, &eventsapi.TaskStart{
t.events.Publish(ctx, runtime.TaskStartEventTopic, &eventstypes.TaskStart{
ContainerID: t.id,
Pid: uint32(t.pid),
})
@@ -138,7 +138,7 @@ func (t *Task) Pause(ctx context.Context) error {
if _, err := t.shim.Pause(ctx, empty); err != nil {
return errdefs.FromGRPC(err)
}
t.events.Publish(ctx, runtime.TaskPausedEventTopic, &eventsapi.TaskPaused{
t.events.Publish(ctx, runtime.TaskPausedEventTopic, &eventstypes.TaskPaused{
ContainerID: t.id,
})
return nil
@@ -149,7 +149,7 @@ func (t *Task) Resume(ctx context.Context) error {
if _, err := t.shim.Resume(ctx, empty); err != nil {
return errdefs.FromGRPC(err)
}
t.events.Publish(ctx, runtime.TaskResumedEventTopic, &eventsapi.TaskResumed{
t.events.Publish(ctx, runtime.TaskResumedEventTopic, &eventstypes.TaskResumed{
ContainerID: t.id,
})
return nil
@@ -243,7 +243,7 @@ func (t *Task) Checkpoint(ctx context.Context, path string, options *types.Any)
if _, err := t.shim.Checkpoint(ctx, r); err != nil {
return errdefs.FromGRPC(err)
}
t.events.Publish(ctx, runtime.TaskCheckpointedEventTopic, &eventsapi.TaskCheckpointed{
t.events.Publish(ctx, runtime.TaskCheckpointedEventTopic, &eventstypes.TaskCheckpointed{
ContainerID: t.id,
})
return nil