_id
stringlengths
2
7
title
stringlengths
1
118
partition
stringclasses
3 values
text
stringlengths
52
85.5k
language
stringclasses
1 value
meta_information
dict
q169100
RemoveImage
validation
func (m *MockDockerClient) RemoveImage(arg0 context.Context, arg1 string, arg2 time.Duration) error { ret := m.ctrl.Call(m, "RemoveImage", arg0, arg1, arg2) ret0, _ := ret[0].(error) return ret0 }
go
{ "resource": "" }
q169101
StopContainer
validation
func (m *MockDockerClient) StopContainer(arg0 context.Context, arg1 string, arg2 time.Duration) dockerapi.DockerContainerMetadata { ret := m.ctrl.Call(m, "StopContainer", arg0, arg1, arg2) ret0, _ := ret[0].(dockerapi.DockerContainerMetadata) return ret0 }
go
{ "resource": "" }
q169102
WithVersion
validation
func (m *MockDockerClient) WithVersion(arg0 dockerclient.DockerVersion) dockerapi.DockerClient { ret := m.ctrl.Call(m, "WithVersion", arg0) ret0, _ := ret[0].(dockerapi.DockerClient) return ret0 }
go
{ "resource": "" }
q169103
NewMockCache
validation
func NewMockCache(ctrl *gomock.Controller) *MockCache { mock := &MockCache{ctrl: ctrl} mock.recorder = &MockCacheMockRecorder{mock} return mock }
go
{ "resource": "" }
q169104
Delete
validation
func (m *MockCache) Delete(arg0 string) { m.ctrl.Call(m, "Delete", arg0) }
go
{ "resource": "" }
q169105
Get
validation
func (m *MockCache) Get(arg0 string) (async.Value, bool) { ret := m.ctrl.Call(m, "Get", arg0) ret0, _ := ret[0].(async.Value) ret1, _ := ret[1].(bool) return ret0, ret1 }
go
{ "resource": "" }
q169106
Set
validation
func (m *MockCache) Set(arg0 string, arg1 async.Value) { m.ctrl.Call(m, "Set", arg0, arg1) }
go
{ "resource": "" }
q169107
Set
validation
func (mr *MockCacheMockRecorder) Set(arg0, arg1 interface{}) *gomock.Call { return mr.mock.ctrl.RecordCallWithMethodType(mr.mock, "Set", reflect.TypeOf((*MockCache)(nil).Set), arg0, arg1) }
go
{ "resource": "" }
q169108
newManagedTask
validation
func (engine *DockerTaskEngine) newManagedTask(task *apitask.Task) *managedTask { ctx, cancel := context.WithCancel(engine.ctx) t := &managedTask{ ctx: ctx, cancel: cancel, Task: task, acsMessages: make(chan acsTransition), dock...
go
{ "resource": "" }
q169109
overseeTask
validation
func (mtask *managedTask) overseeTask() { // Do a single updatestatus at the beginning to create the container // `desiredstatus`es which are a construct of the engine used only here, // not present on the backend mtask.UpdateStatus() // If this was a 'state restore', send all unsent statuses mtask.emitCurrentSta...
go
{ "resource": "" }
q169110
emitCurrentStatus
validation
func (mtask *managedTask) emitCurrentStatus() { for _, container := range mtask.Containers { mtask.emitContainerEvent(mtask.Task, container, "") } mtask.emitTaskEvent(mtask.Task, "") }
go
{ "resource": "" }
q169111
waitForHostResources
validation
func (mtask *managedTask) waitForHostResources() { if mtask.StartSequenceNumber == 0 { // This is the first transition on this host. No need to wait return } if mtask.GetDesiredStatus().Terminal() { // Task's desired status is STOPPED. No need to wait in this case either return } seelog.Infof("Managed tas...
go
{ "resource": "" }
q169112
waitSteady
validation
func (mtask *managedTask) waitSteady() { seelog.Infof("Managed task [%s]: task at steady state: %s", mtask.Arn, mtask.GetKnownStatus().String()) timeoutCtx, cancel := context.WithTimeout(mtask.ctx, mtask.steadyStatePollInterval) defer cancel() timedOut := mtask.waitEvent(timeoutCtx.Done()) if timedOut { seelog...
go
{ "resource": "" }
q169113
steadyState
validation
func (mtask *managedTask) steadyState() bool { select { case <-mtask.ctx.Done(): seelog.Info("Context expired. No longer steady.") return false default: taskKnownStatus := mtask.GetKnownStatus() return taskKnownStatus == apitaskstatus.TaskRunning && taskKnownStatus >= mtask.GetDesiredStatus() } }
go
{ "resource": "" }
q169114
cleanupCredentials
validation
func (mtask *managedTask) cleanupCredentials() { taskCredentialsID := mtask.GetCredentialsID() if taskCredentialsID != "" { mtask.credentialsManager.RemoveCredentials(taskCredentialsID) } }
go
{ "resource": "" }
q169115
waitEvent
validation
func (mtask *managedTask) waitEvent(stopWaiting <-chan struct{}) bool { seelog.Debugf("Managed task [%s]: waiting for event for task", mtask.Arn) select { case acsTransition := <-mtask.acsMessages: seelog.Debugf("Managed task [%s]: got acs event", mtask.Arn) mtask.handleDesiredStatusChange(acsTransition.desiredS...
go
{ "resource": "" }
q169116
handleResourceStateChange
validation
func (mtask *managedTask) handleResourceStateChange(resChange resourceStateChange) { // locate the resource res := resChange.resource if !mtask.isResourceFound(res) { seelog.Criticalf("Managed task [%s]: state error; invoked with another task's resource [%s]", mtask.Arn, res.GetName()) return } status := r...
go
{ "resource": "" }
q169117
emitContainerEvent
validation
func (mtask *managedTask) emitContainerEvent(task *apitask.Task, cont *apicontainer.Container, reason string) { event, err := api.NewContainerStateChangeEvent(task, cont, reason) if err != nil { seelog.Debugf("Managed task [%s]: unable to create state change event for container [%s]: %v", task.Arn, cont.Name, er...
go
{ "resource": "" }
q169118
releaseIPInIPAM
validation
func (mtask *managedTask) releaseIPInIPAM() { if mtask.ENI == nil { return } seelog.Infof("Managed task [%s]: IPAM releasing ip for task eni", mtask.Arn) cfg, err := mtask.BuildCNIConfig() if err != nil { seelog.Warnf("Managed task [%s]: failed to release ip; unable to build cni configuration: %v", mtask.A...
go
{ "resource": "" }
q169119
handleStoppedToRunningContainerTransition
validation
func (mtask *managedTask) handleStoppedToRunningContainerTransition(status apicontainerstatus.ContainerStatus, container *apicontainer.Container) { containerKnownStatus := container.GetKnownStatus() if status > containerKnownStatus { // Event status is greater than container's known status. // This is not a backw...
go
{ "resource": "" }
q169120
handleEventError
validation
func (mtask *managedTask) handleEventError(containerChange dockerContainerChange, currentKnownStatus apicontainerstatus.ContainerStatus) bool { container := containerChange.container event := containerChange.event if container.ApplyingError == nil { container.ApplyingError = apierrors.NewNamedError(event.Error) }...
go
{ "resource": "" }
q169121
handleContainerStoppedTransitionError
validation
func (mtask *managedTask) handleContainerStoppedTransitionError(event dockerapi.DockerContainerChangeEvent, container *apicontainer.Container, currentKnownStatus apicontainerstatus.ContainerStatus) bool { // If we were trying to transition to stopped and had a timeout error // from docker, reset the known status to...
go
{ "resource": "" }
q169122
progressTask
validation
func (mtask *managedTask) progressTask() { seelog.Debugf("Managed task [%s]: progressing containers and resources in task", mtask.Arn) // max number of transitions length to ensure writes will never block on // these and if we exit early transitions can exit the goroutine and it'll // get GC'd eventually resources...
go
{ "resource": "" }
q169123
isWaitingForACSExecutionCredentials
validation
func (mtask *managedTask) isWaitingForACSExecutionCredentials(reasons []error) bool { for _, reason := range reasons { if reason == dependencygraph.CredentialsNotResolvedErr { seelog.Debugf("Managed task [%s]: waiting for credentials to pull from ECR", mtask.Arn) timeoutCtx, timeoutCancel := context.WithTimeo...
go
{ "resource": "" }
q169124
startContainerTransitions
validation
func (mtask *managedTask) startContainerTransitions(transitionFunc containerTransitionFunc) (bool, map[string]apicontainer.DependsOn, map[string]apicontainerstatus.ContainerStatus, []error) { anyCanTransition := false var reasons []error blocked := make(map[string]apicontainer.DependsOn) transitions := make(map[str...
go
{ "resource": "" }
q169125
startResourceTransitions
validation
func (mtask *managedTask) startResourceTransitions(transitionFunc resourceTransitionFunc) (bool, map[string]string) { anyCanTransition := false transitions := make(map[string]string) for _, res := range mtask.GetResources() { knownStatus := res.GetKnownStatus() desiredStatus := res.GetDesiredStatus() if knownS...
go
{ "resource": "" }
q169126
transitionResource
validation
func (mtask *managedTask) transitionResource(resource taskresource.TaskResource, to resourcestatus.ResourceStatus) { err := mtask.applyResourceState(resource, to) if mtask.engine.isTaskManaged(mtask.Arn) { mtask.emitResourceChange(resourceStateChange{ resource: resource, nextState: to, err: err, ...
go
{ "resource": "" }
q169127
applyResourceState
validation
func (mtask *managedTask) applyResourceState(resource taskresource.TaskResource, nextState resourcestatus.ResourceStatus) error { resName := resource.GetName() resStatus := resource.StatusString(nextState) err := resource.ApplyTransition(nextState) if err != nil { seelog.Infof("Managed task [%s]: error transitio...
go
{ "resource": "" }
q169128
waitForStopReported
validation
func (mtask *managedTask) waitForStopReported() bool { stoppedSentBool := make(chan struct{}) taskStopped := false go func() { for i := 0; i < _maxStoppedWaitTimes; i++ { // ensure that we block until apitaskstatus.TaskStopped is actually sent sentStatus := mtask.GetSentStatus() if sentStatus >= apitaskst...
go
{ "resource": "" }
q169129
NewFactory
validation
func NewFactory(ctx context.Context, endpoint string) Factory { return &factory{ endpoint: endpoint, clients: findDockerVersions(ctx, endpoint), } }
go
{ "resource": "" }
q169130
FindClientAPIVersion
validation
func (f *factory) FindClientAPIVersion(client sdkclient.Client) dockerclient.DockerVersion { return dockerclient.DockerVersion(client.ClientVersion()) }
go
{ "resource": "" }
q169131
getClient
validation
func (f *factory) getClient(version dockerclient.DockerVersion) (sdkclient.Client, error) { client, ok := f.clients[version] if !ok { return nil, errors.New("docker client factory: client not found for docker version: " + string(version)) } return client, nil }
go
{ "resource": "" }
q169132
findDockerVersions
validation
func findDockerVersions(ctx context.Context, endpoint string) map[dockerclient.DockerVersion]sdkclient.Client { // if the client version returns a MinAPIVersion, use it to return all the // Docker clients between MinAPIVersion and APIVersion, else try pinging // the clients in getKnownAPIVersions var minAPIVersion,...
go
{ "resource": "" }
q169133
runAgent
validation
func (h *handler) runAgent(ctx context.Context) uint32 { agentCtx, cancel := context.WithCancel(ctx) indicator := newTermHandlerIndicator() terminationHandler := func(saver statemanager.Saver, taskEngine engine.TaskEngine) { // We're using a custom indicator to record that the handler is scheduled to be executed ...
go
{ "resource": "" }
q169134
sleepCtx
validation
func sleepCtx(ctx context.Context, duration time.Duration) { derivedCtx, _ := context.WithDeadline(ctx, time.Now().Add(duration)) <-derivedCtx.Done() }
go
{ "resource": "" }
q169135
TaskMetadataHandler
validation
func TaskMetadataHandler(state dockerstate.TaskEngineState, ecsClient api.ECSClient, cluster, az, containerInstanceArn string, propagateTags bool) func(http.ResponseWriter, *http.Request) { return func(w http.ResponseWriter, r *http.Request) { taskARN, err := getTaskARNByRequest(r, state) if err != nil { respon...
go
{ "resource": "" }
q169136
Subscribe
validation
func (eventStream *EventStream) Subscribe(name string, handler eventHandler) error { eventStream.handlersLock.Lock() defer eventStream.handlersLock.Unlock() if _, ok := eventStream.handlers[name]; ok { return fmt.Errorf("handler %s already exists", name) } eventStream.handlers[name] = handler return nil }
go
{ "resource": "" }
q169137
broadcast
validation
func (eventStream *EventStream) broadcast(event interface{}) { eventStream.handlersLock.RLock() defer eventStream.handlersLock.RUnlock() seelog.Debugf("Event stream %s received events, broadcasting to listeners...", eventStream.name) for _, handlerFunc := range eventStream.handlers { go handlerFunc(event) } }
go
{ "resource": "" }
q169138
Unsubscribe
validation
func (eventStream *EventStream) Unsubscribe(name string) { eventStream.handlersLock.Lock() defer eventStream.handlersLock.Unlock() for handler := range eventStream.handlers { if handler == name { seelog.Debugf("Unsubscribing event handler %s from event stream %s", handler, eventStream.name) delete(eventStre...
go
{ "resource": "" }
q169139
WriteToEventStream
validation
func (eventStream *EventStream) WriteToEventStream(event interface{}) error { eventStream.statusLock.RLock() defer eventStream.statusLock.RUnlock() if !eventStream.open { return fmt.Errorf("Event stream is closed") } eventStream.event <- event return nil }
go
{ "resource": "" }
q169140
listen
validation
func (eventStream *EventStream) listen() { seelog.Infof("Event stream %s start listening...", eventStream.name) for { select { case event := <-eventStream.event: eventStream.broadcast(event) case <-eventStream.ctx.Done(): seelog.Infof("Event stream %s stopped listening...", eventStream.name) eventStre...
go
{ "resource": "" }
q169141
StartListening
validation
func (eventStream *EventStream) StartListening() { eventStream.statusLock.Lock() defer eventStream.statusLock.Unlock() eventStream.open = true go eventStream.listen() }
go
{ "resource": "" }
q169142
SetLevel
validation
func SetLevel(logLevel string) { parsedLevel, ok := levels[strings.ToLower(logLevel)] if ok { levelLock.Lock() defer levelLock.Unlock() level = parsedLevel reloadConfig() } }
go
{ "resource": "" }
q169143
ForModule
validation
func ForModule(module string) OldLogger { once.Do(initLogger) return logger.New("module", module) }
go
{ "resource": "" }
q169144
NewMockWebsocketConn
validation
func NewMockWebsocketConn(ctrl *gomock.Controller) *MockWebsocketConn { mock := &MockWebsocketConn{ctrl: ctrl} mock.recorder = &MockWebsocketConnMockRecorder{mock} return mock }
go
{ "resource": "" }
q169145
ReadMessage
validation
func (m *MockWebsocketConn) ReadMessage() (int, []byte, error) { ret := m.ctrl.Call(m, "ReadMessage") ret0, _ := ret[0].(int) ret1, _ := ret[1].([]byte) ret2, _ := ret[2].(error) return ret0, ret1, ret2 }
go
{ "resource": "" }
q169146
SetWriteDeadline
validation
func (mr *MockWebsocketConnMockRecorder) SetWriteDeadline(arg0 interface{}) *gomock.Call { return mr.mock.ctrl.RecordCallWithMethodType(mr.mock, "SetWriteDeadline", reflect.TypeOf((*MockWebsocketConn)(nil).SetWriteDeadline), arg0) }
go
{ "resource": "" }
q169147
Get
validation
func (mr *MockClientMockRecorder) Get(arg0 interface{}) *gomock.Call { return mr.mock.ctrl.RecordCallWithMethodType(mr.mock, "Get", reflect.TypeOf((*MockClient)(nil).Get), arg0) }
go
{ "resource": "" }
q169148
NewSSMSecretResource
validation
func NewSSMSecretResource(taskARN string, ssmSecrets map[string][]apicontainer.Secret, executionCredentialsID string, credentialsManager credentials.Manager, ssmClientCreator factory.SSMClientCreator) *SSMSecretResource { s := &SSMSecretResource{ taskARN: taskARN, requiredSecrets: ssmSec...
go
{ "resource": "" }
q169149
Create
validation
func (secret *SSMSecretResource) Create() error { // To fail fast, check execution role first executionCredentials, ok := secret.credentialsManager.GetTaskCredentials(secret.getExecutionCredentialsID()) if !ok { // No need to log here. managedTask.applyResourceState already does that err := errors.New("ssm secr...
go
{ "resource": "" }
q169150
getGoRoutineMaxNum
validation
func (secret *SSMSecretResource) getGoRoutineMaxNum() int { total := 0 for _, secrets := range secret.requiredSecrets { total += len(secrets)/MaxBatchNum + 1 } return total }
go
{ "resource": "" }
q169151
retrieveSSMSecretValuesByRegion
validation
func (secret *SSMSecretResource) retrieveSSMSecretValuesByRegion(region string, secrets []apicontainer.Secret, iamCredentials credentials.IAMRoleCredentials, wg *sync.WaitGroup, errorEvents chan error) { seelog.Infof("ssm secret resource: retrieving secrets for region %s in task: [%s]", region, secret.taskARN) defer ...
go
{ "resource": "" }
q169152
retrieveSSMSecretValues
validation
func (secret *SSMSecretResource) retrieveSSMSecretValues(region string, names []string, iamCredentials credentials.IAMRoleCredentials, wg *sync.WaitGroup, errorEvents chan error) { defer wg.Done() ssmClient := secret.ssmClientCreator.NewSSMClient(region, iamCredentials) seelog.Infof("ssm secret resource: retrieving...
go
{ "resource": "" }
q169153
clearSSMSecretValue
validation
func (secret *SSMSecretResource) clearSSMSecretValue() { secret.lock.Lock() defer secret.lock.Unlock() for key := range secret.secretData { delete(secret.secretData, key) } }
go
{ "resource": "" }
q169154
GetCachedSecretValue
validation
func (secret *SSMSecretResource) GetCachedSecretValue(secretKey string) (string, bool) { secret.lock.RLock() defer secret.lock.RUnlock() s, ok := secret.secretData[secretKey] return s, ok }
go
{ "resource": "" }
q169155
SetCachedSecretValue
validation
func (secret *SSMSecretResource) SetCachedSecretValue(secretKey string, secretValue string) { secret.lock.Lock() defer secret.lock.Unlock() if secret.secretData == nil { secret.secretData = make(map[string]string) } secret.secretData[secretKey] = secretValue }
go
{ "resource": "" }
q169156
Clean
validation
func (m *MockManager) Clean(arg0 string) error { ret := m.ctrl.Call(m, "Clean", arg0) ret0, _ := ret[0].(error) return ret0 }
go
{ "resource": "" }
q169157
SetAvailabilityZone
validation
func (m *MockManager) SetAvailabilityZone(arg0 string) { m.ctrl.Call(m, "SetAvailabilityZone", arg0) }
go
{ "resource": "" }
q169158
SetContainerInstanceARN
validation
func (m *MockManager) SetContainerInstanceARN(arg0 string) { m.ctrl.Call(m, "SetContainerInstanceARN", arg0) }
go
{ "resource": "" }
q169159
SetHostPublicIPv4Address
validation
func (m *MockManager) SetHostPublicIPv4Address(arg0 string) { m.ctrl.Call(m, "SetHostPublicIPv4Address", arg0) }
go
{ "resource": "" }
q169160
NewMockDockerMetadataClient
validation
func NewMockDockerMetadataClient(ctrl *gomock.Controller) *MockDockerMetadataClient { mock := &MockDockerMetadataClient{ctrl: ctrl} mock.recorder = &MockDockerMetadataClientMockRecorder{mock} return mock }
go
{ "resource": "" }
q169161
InspectContainer
validation
func (mr *MockDockerMetadataClientMockRecorder) InspectContainer(arg0, arg1, arg2 interface{}) *gomock.Call { return mr.mock.ctrl.RecordCallWithMethodType(mr.mock, "InspectContainer", reflect.TypeOf((*MockDockerMetadataClient)(nil).InspectContainer), arg0, arg1, arg2) }
go
{ "resource": "" }
q169162
JsonKeys
validation
func JsonKeys(b []byte) ([]string, error) { var keyMap map[string]interface{} err := json.Unmarshal(b, &keyMap) if err != nil { return []string{}, err } keys := make([]string, len(keyMap)) ndx := 0 for k := range keyMap { keys[ndx] = k ndx++ } return keys, nil }
go
{ "resource": "" }
q169163
TaskContainerMetadataHandler
validation
func TaskContainerMetadataHandler(state dockerstate.TaskEngineState, ecsClient api.ECSClient, cluster, az, containerInstanceArn string, propagateTags bool) func(http.ResponseWriter, *http.Request) { return func(w http.ResponseWriter, r *http.Request) { taskARN, err := getTaskARNByRequest(r, state) if err != nil { ...
go
{ "resource": "" }
q169164
WriteContainerMetadataResponse
validation
func WriteContainerMetadataResponse(w http.ResponseWriter, containerID string, state dockerstate.TaskEngineState) { containerResponse, err := NewContainerResponse(containerID, state) if err != nil { errResponseJSON, _ := json.Marshal("Unable to generate metadata for container '" + containerID + "'") utils.WriteJS...
go
{ "resource": "" }
q169165
WriteTaskMetadataResponse
validation
func WriteTaskMetadataResponse(w http.ResponseWriter, taskARN string, cluster string, state dockerstate.TaskEngineState, ecsClient api.ECSClient, az, containerInstanceArn string, propagateTags bool) { // Generate a response for the task taskResponse, err := NewTaskResponse(taskARN, state, ecsClient, cluster, az, cont...
go
{ "resource": "" }
q169166
Init
validation
func (c *control) Init() error { seelog.Infof("Creating root ecs cgroup: %s", config.DefaultTaskCgroupPrefix) // Build cgroup spec cgroupSpec := &Spec{ Root: config.DefaultTaskCgroupPrefix, Specs: &specs.LinuxResources{}, } _, err := c.Create(cgroupSpec) return err }
go
{ "resource": "" }
q169167
Error
validation
func (err *WSError) Error() string { val := reflect.ValueOf(err.ErrObj) if val.Kind() == reflect.Ptr { val = val.Elem() } var typeStr = "Unknown type" if val.IsValid() { typeStr = val.Type().Name() msg := val.FieldByName("Message_") if msg.IsValid() && msg.CanInterface() { str, ok := msg.Interface().(*s...
go
{ "resource": "" }
q169168
Retry
validation
func (err *WSError) Retry() bool { for _, unretriable := range err.Get() { if reflect.TypeOf(err.ErrObj) == reflect.TypeOf(unretriable) { return false } } return true }
go
{ "resource": "" }
q169169
NewMockDockerStateResolver
validation
func NewMockDockerStateResolver(ctrl *gomock.Controller) *MockDockerStateResolver { mock := &MockDockerStateResolver{ctrl: ctrl} mock.recorder = &MockDockerStateResolverMockRecorder{mock} return mock }
go
{ "resource": "" }
q169170
State
validation
func (mr *MockDockerStateResolverMockRecorder) State() *gomock.Call { return mr.mock.ctrl.RecordCallWithMethodType(mr.mock, "State", reflect.TypeOf((*MockDockerStateResolver)(nil).State)) }
go
{ "resource": "" }
q169171
printLicense
validation
func printLicense() int { license := utils.NewLicenseProvider() text, err := license.GetText() if err != nil { fmt.Fprintln(os.Stderr, err) return exitcodes.ExitError } fmt.Println(text) return exitcodes.ExitSuccess }
go
{ "resource": "" }
q169172
Load
validation
func (c *GlobalCgroupFactory) Load(hierarchy cgroups.Hierarchy, path cgroups.Path) (cgroups.Cgroup, error) { return cgroups.Load(hierarchy, path) }
go
{ "resource": "" }
q169173
New
validation
func (c *GlobalCgroupFactory) New(hierarchy cgroups.Hierarchy, path cgroups.Path, specs *specs.LinuxResources) (cgroups.Cgroup, error) { return cgroups.New(hierarchy, path, specs) }
go
{ "resource": "" }
q169174
timeoutAndMoveOn
validation
func timeoutAndMoveOn(fp loiterFunc, timeout time.Duration) { ch := time.After(timeout) for { select { case <-ch: return default: fp() } } }
go
{ "resource": "" }
q169175
UnmarshalJSON
validation
func (engine *DockerTaskEngine) UnmarshalJSON(data []byte) error { return engine.state.UnmarshalJSON(data) }
go
{ "resource": "" }
q169176
Init
validation
func (engine *DockerTaskEngine) Init(ctx context.Context) error { // TODO, pass in a a context from main from background so that other things can stop us, not just the tests derivedCtx, cancel := context.WithCancel(ctx) engine.stopEngine = cancel engine.ctx = derivedCtx // Open the event stream before we sync st...
go
{ "resource": "" }
q169177
MustInit
validation
func (engine *DockerTaskEngine) MustInit(ctx context.Context) { if engine.initialized { return } engine.mustInitLock.Lock() defer engine.mustInitLock.Unlock() errorOnce := sync.Once{} taskEngineConnectBackoff := retry.NewExponentialBackoff(minEngineConnectRetryDelay, maxEngineConnectRetryDelay, engineConnect...
go
{ "resource": "" }
q169178
isTaskManaged
validation
func (engine *DockerTaskEngine) isTaskManaged(arn string) bool { engine.tasksLock.RLock() defer engine.tasksLock.RUnlock() _, ok := engine.managedTasks[arn] return ok }
go
{ "resource": "" }
q169179
synchronizeState
validation
func (engine *DockerTaskEngine) synchronizeState() { engine.tasksLock.Lock() defer engine.tasksLock.Unlock() imageStates := engine.state.AllImageStates() if len(imageStates) != 0 { engine.imageManager.AddAllImageStates(imageStates) } tasks := engine.state.AllTasks() tasksToStart := engine.filterTasksToStartUn...
go
{ "resource": "" }
q169180
filterTasksToStartUnsafe
validation
func (engine *DockerTaskEngine) filterTasksToStartUnsafe(tasks []*apitask.Task) []*apitask.Task { var tasksToStart []*apitask.Task for _, task := range tasks { conts, ok := engine.state.ContainerMapByArn(task.Arn) if !ok { // task hasn't started processing, no need to check container status tasksToStart = a...
go
{ "resource": "" }
q169181
updateContainerMetadata
validation
func updateContainerMetadata(metadata *dockerapi.DockerContainerMetadata, container *apicontainer.Container, task *apitask.Task) { container.SetCreatedAt(metadata.CreatedAt) container.SetStartedAt(metadata.StartedAt) container.SetFinishedAt(metadata.FinishedAt) // Set the labels if it's not set if len(metadata.La...
go
{ "resource": "" }
q169182
synchronizeContainerStatus
validation
func (engine *DockerTaskEngine) synchronizeContainerStatus(container *apicontainer.DockerContainer, task *apitask.Task) { if container.DockerID == "" { seelog.Debugf("Task engine [%s]: found container potentially created while we were down: %s", task.Arn, container.DockerName) // Figure out the dockerid descr...
go
{ "resource": "" }
q169183
checkTaskState
validation
func (engine *DockerTaskEngine) checkTaskState(task *apitask.Task) { defer metrics.MetricsEngineGlobal.RecordTaskEngineMetric("CHECK_TASK_STATE")() taskContainers, ok := engine.state.ContainerMapByArn(task.Arn) if !ok { seelog.Warnf("Task engine [%s]: could not check task state; no task in state", task.Arn) retu...
go
{ "resource": "" }
q169184
sweepTask
validation
func (engine *DockerTaskEngine) sweepTask(task *apitask.Task) { for _, cont := range task.Containers { err := engine.removeContainer(task, cont) if err != nil { seelog.Debugf("Task engine [%s]: unable to remove old container [%s]: %v", task.Arn, cont.Name, err) } // Internal container(created by ecs-age...
go
{ "resource": "" }
q169185
startTask
validation
func (engine *DockerTaskEngine) startTask(task *apitask.Task) { // Create a channel that may be used to communicate with this task, survey // what tasks need to be waited for for this one to start, and then spin off // a goroutine to oversee this task thisTask := engine.newManagedTask(task) thisTask._time = engin...
go
{ "resource": "" }
q169186
openEventstream
validation
func (engine *DockerTaskEngine) openEventstream(ctx context.Context) error { events, err := engine.client.ContainerEvents(ctx) if err != nil { return err } engine.events = events return nil }
go
{ "resource": "" }
q169187
handleDockerEvents
validation
func (engine *DockerTaskEngine) handleDockerEvents(ctx context.Context) { for { select { case <-ctx.Done(): return case event := <-engine.events: engine.handleDockerEvent(event) } } }
go
{ "resource": "" }
q169188
handleDockerEvent
validation
func (engine *DockerTaskEngine) handleDockerEvent(event dockerapi.DockerContainerChangeEvent) { seelog.Debugf("Task engine: handling a docker event: %s", event.String()) task, ok := engine.state.TaskByID(event.DockerID) if !ok { seelog.Debugf("Task engine: event for container [%s] not managed, unable to map conta...
go
{ "resource": "" }
q169189
AddTask
validation
func (engine *DockerTaskEngine) AddTask(task *apitask.Task) { defer metrics.MetricsEngineGlobal.RecordTaskEngineMetric("ADD_TASK")() err := task.PostUnmarshalTask(engine.cfg, engine.credentialsManager, engine.resourceFields, engine.client, engine.ctx) if err != nil { seelog.Errorf("Task engine [%s]: unable to ad...
go
{ "resource": "" }
q169190
ListTasks
validation
func (engine *DockerTaskEngine) ListTasks() ([]*apitask.Task, error) { return engine.state.AllTasks(), nil }
go
{ "resource": "" }
q169191
GetTaskByArn
validation
func (engine *DockerTaskEngine) GetTaskByArn(arn string) (*apitask.Task, bool) { return engine.state.TaskByArn(arn) }
go
{ "resource": "" }
q169192
imagePullRequired
validation
func (engine *DockerTaskEngine) imagePullRequired(imagePullBehavior config.ImagePullBehaviorType, container *apicontainer.Container, taskArn string) bool { switch imagePullBehavior { case config.ImagePullOnceBehavior: // If this image has been pulled successfully before, don't pull the image, // otherwise pull ...
go
{ "resource": "" }
q169193
cleanupPauseContainerNetwork
validation
func (engine *DockerTaskEngine) cleanupPauseContainerNetwork(task *apitask.Task, container *apicontainer.Container) error { seelog.Infof("Task engine [%s]: cleaning up the network namespace", task.Arn) cniConfig, err := engine.buildCNIConfigFromTaskContainer(task, container) if err != nil { return errors.Wrapf(er...
go
{ "resource": "" }
q169194
updateTaskUnsafe
validation
func (engine *DockerTaskEngine) updateTaskUnsafe(task *apitask.Task, update *apitask.Task) { managedTask, ok := engine.managedTasks[task.Arn] if !ok { seelog.Criticalf("Task engine [%s]: ACS message for a task we thought we managed, but don't! Aborting.", task.Arn) return } // Keep the lock because sequence...
go
{ "resource": "" }
q169195
transitionContainer
validation
func (engine *DockerTaskEngine) transitionContainer(task *apitask.Task, container *apicontainer.Container, to apicontainerstatus.ContainerStatus) { // Let docker events operate async so that we can continue to handle ACS / other requests // This is safe because 'applyContainerState' will not mutate the task metadata...
go
{ "resource": "" }
q169196
applyContainerState
validation
func (engine *DockerTaskEngine) applyContainerState(task *apitask.Task, container *apicontainer.Container, nextState apicontainerstatus.ContainerStatus) dockerapi.DockerContainerMetadata { transitionFunction, ok := engine.transitionFunctionMap()[nextState] if !ok { seelog.Criticalf("Task engine [%s]: unsupported de...
go
{ "resource": "" }
q169197
Version
validation
func (engine *DockerTaskEngine) Version() (string, error) { return engine.client.Version(engine.ctx, dockerclient.VersionTimeout) }
go
{ "resource": "" }
q169198
NewMockSSMClient
validation
func NewMockSSMClient(ctrl *gomock.Controller) *MockSSMClient { mock := &MockSSMClient{ctrl: ctrl} mock.recorder = &MockSSMClientMockRecorder{mock} return mock }
go
{ "resource": "" }
q169199
GetParameters
validation
func (m *MockSSMClient) GetParameters(arg0 *ssm.GetParametersInput) (*ssm.GetParametersOutput, error) { ret := m.ctrl.Call(m, "GetParameters", arg0) ret0, _ := ret[0].(*ssm.GetParametersOutput) ret1, _ := ret[1].(error) return ret0, ret1 }
go
{ "resource": "" }