Documentation
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Overview ¶
Package logging contains utility functions for ECS logging.
Package logging contains utility functions for ECS logging.
Package logging contains utility functions for ECS logging.
Index ¶
Constants ¶
This section is empty.
Variables ¶
This section is empty.
Functions ¶
func WriteHumanLogs ¶
func WriteHumanLogs(w io.Writer, logStringers []HumanJSONStringer) error
WriteHumanLogs outputs CloudWatch logs in human-readable format.
func WriteJSONLogs ¶
func WriteJSONLogs(w io.Writer, logStringers []HumanJSONStringer) error
WriteJSONLogs outputs CloudWatch logs in JSON format.
Types ¶
type HumanJSONStringer ¶
HumanJSONStringer can output in both human-readable and JSON format.
type ServiceClient ¶
type ServiceClient struct {
// contains filtered or unexported fields
}
ServiceClient retrieves the logs of an Amazon ECS service.
func NewServiceClient ¶
func NewServiceClient(sess *session.Session, app, env, svc string) *ServiceClient
NewServiceClient returns a ServiceClient for the svc service under env and app. The logging client is initialized from the given sess session.
func (*ServiceClient) WriteLogEvents ¶
func (s *ServiceClient) WriteLogEvents(opts WriteLogEventsOpts) error
WriteLogEvents writes service logs.
type TaskClient ¶
type TaskClient struct {
GroupName string
Tasks []*task.Task
Writer io.Writer
EventsLogger logGetter
Describer TasksDescriber
}
TaskClient retrieves the logs of Amazon ECS tasks.
func NewTaskClient ¶
NewTaskClient returns a TaskClient that can retrieve logs from the given tasks under the groupName.
func (*TaskClient) WriteEventsUntilStopped ¶
func (t *TaskClient) WriteEventsUntilStopped() error
WriteEventsUntilStopped writes tasks' events to a writer until all tasks have stopped.
type TasksDescriber ¶
type TasksDescriber interface {
DescribeTasks(cluster string, taskARNs []string) ([]*ecs.Task, error)
}
TasksDescriber describes ECS tasks.
type WriteLogEventsOpts ¶
type WriteLogEventsOpts struct {
Follow bool
Limit *int64
StartTime *int64
EndTime *int64
TaskIDs []string
// OnEvents is a handler that's invoked when logs are retrieved from the service.
OnEvents func(w io.Writer, logs []HumanJSONStringer) error
}
WriteLogEventsOpts wraps the parameters to call WriteLogEvents.
Source Files
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