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-rw-r--r--pkg/api/handlers/compat/events.go6
-rw-r--r--pkg/domain/infra/abi/containers.go4
-rw-r--r--pkg/domain/infra/abi/events.go2
-rw-r--r--pkg/varlinkapi/attach.go3
-rw-r--r--pkg/varlinkapi/events.go3
5 files changed, 12 insertions, 6 deletions
diff --git a/pkg/api/handlers/compat/events.go b/pkg/api/handlers/compat/events.go
index 577ddd0a1..fca50c321 100644
--- a/pkg/api/handlers/compat/events.go
+++ b/pkg/api/handlers/compat/events.go
@@ -1,6 +1,7 @@
package compat
import (
+ "context"
"fmt"
"net/http"
@@ -45,13 +46,15 @@ func GetEvents(w http.ResponseWriter, r *http.Request) {
fromStart = true
}
+ eventCtx, eventCancel := context.WithCancel(r.Context())
eventChannel := make(chan *events.Event)
go func() {
readOpts := events.ReadOptions{FromStart: fromStart, Stream: query.Stream, Filters: libpodFilters, EventChannel: eventChannel, Since: query.Since, Until: query.Until}
- eventsError = runtime.Events(readOpts)
+ eventsError = runtime.Events(eventCtx, readOpts)
}()
if eventsError != nil {
utils.InternalServerError(w, eventsError)
+ eventCancel()
close(eventChannel)
return
}
@@ -59,6 +62,7 @@ func GetEvents(w http.ResponseWriter, r *http.Request) {
// If client disappears we need to stop listening for events
go func(done <-chan struct{}) {
<-done
+ eventCancel()
if _, ok := <-eventChannel; ok {
close(eventChannel)
}
diff --git a/pkg/domain/infra/abi/containers.go b/pkg/domain/infra/abi/containers.go
index 22de28a1c..f31ea3945 100644
--- a/pkg/domain/infra/abi/containers.go
+++ b/pkg/domain/infra/abi/containers.go
@@ -741,7 +741,7 @@ func (ic *ContainerEngine) ContainerStart(ctx context.Context, namesOrIds []stri
if ecode, err := ctr.Wait(); err != nil {
if errors.Cause(err) == define.ErrNoSuchCtr {
// Check events
- event, err := ic.Libpod.GetLastContainerEvent(ctr.ID(), events.Exited)
+ event, err := ic.Libpod.GetLastContainerEvent(ctx, ctr.ID(), events.Exited)
if err != nil {
logrus.Errorf("Cannot get exit code: %v", err)
exitCode = define.ExecErrorCodeNotFound
@@ -871,7 +871,7 @@ func (ic *ContainerEngine) ContainerRun(ctx context.Context, opts entities.Conta
if ecode, err := ctr.Wait(); err != nil {
if errors.Cause(err) == define.ErrNoSuchCtr {
// Check events
- event, err := ic.Libpod.GetLastContainerEvent(ctr.ID(), events.Exited)
+ event, err := ic.Libpod.GetLastContainerEvent(ctx, ctr.ID(), events.Exited)
if err != nil {
logrus.Errorf("Cannot get exit code: %v", err)
report.ExitCode = define.ExecErrorCodeNotFound
diff --git a/pkg/domain/infra/abi/events.go b/pkg/domain/infra/abi/events.go
index 7ec9db369..c999faeee 100644
--- a/pkg/domain/infra/abi/events.go
+++ b/pkg/domain/infra/abi/events.go
@@ -9,5 +9,5 @@ import (
func (ic *ContainerEngine) Events(ctx context.Context, opts entities.EventsOptions) error {
readOpts := events.ReadOptions{FromStart: opts.FromStart, Stream: opts.Stream, Filters: opts.Filter, EventChannel: opts.EventChan, Since: opts.Since, Until: opts.Until}
- return ic.Libpod.Events(readOpts)
+ return ic.Libpod.Events(ctx, readOpts)
}
diff --git a/pkg/varlinkapi/attach.go b/pkg/varlinkapi/attach.go
index db977ee5c..2a54d63b5 100644
--- a/pkg/varlinkapi/attach.go
+++ b/pkg/varlinkapi/attach.go
@@ -4,6 +4,7 @@ package varlinkapi
import (
"bufio"
+ "context"
"io"
"github.com/containers/libpod/libpod"
@@ -89,7 +90,7 @@ func (i *VarlinkAPI) Attach(call iopodman.VarlinkCall, name string, detachKeys s
if ecode, err := ctr.Wait(); err != nil {
if errors.Cause(err) == define.ErrNoSuchCtr {
// Check events
- event, err := i.Runtime.GetLastContainerEvent(ctr.ID(), events.Exited)
+ event, err := i.Runtime.GetLastContainerEvent(context.Background(), ctr.ID(), events.Exited)
if err != nil {
logrus.Errorf("Cannot get exit code: %v", err)
exitCode = define.ExecErrorCodeNotFound
diff --git a/pkg/varlinkapi/events.go b/pkg/varlinkapi/events.go
index 33938f08b..471afb7a3 100644
--- a/pkg/varlinkapi/events.go
+++ b/pkg/varlinkapi/events.go
@@ -3,6 +3,7 @@
package varlinkapi
import (
+ "context"
"time"
"github.com/containers/libpod/libpod/events"
@@ -27,7 +28,7 @@ func (i *VarlinkAPI) GetEvents(call iopodman.VarlinkCall, filter []string, since
eventChannel := make(chan *events.Event)
go func() {
readOpts := events.ReadOptions{FromStart: fromStart, Stream: stream, Filters: filter, EventChannel: eventChannel}
- eventsError = i.Runtime.Events(readOpts)
+ eventsError = i.Runtime.Events(context.Background(), readOpts)
}()
if eventsError != nil {
return call.ReplyErrorOccurred(eventsError.Error())