task

type PlatformFields struct{}

type Task struct {
	// Arn is the unique identifier for the task
	Arn string
	// Overrides are the overrides applied to a task
	Overrides TaskOverrides `json:"-"`
	// Family is the name of the task definition family
	Family string
	// Version is the version of the task definition
	Version string
	// Containers are the containers for the task
	Containers []*apicontainer.Container
	// ResourcesMapUnsafe is the map of resource type to corresponding resources
	ResourcesMapUnsafe resourcetype.ResourcesMap `json:"resources"`
	// Volumes are the volumes for the task
	Volumes []TaskVolume `json:"volumes"`
	// CPU is a task-level limit for compute resources. A value of 1 means that
	// the task may access 100% of 1 vCPU on the instance
	CPU float64 `json:"Cpu,omitempty"`
	// Memory is a task-level limit for memory resources in bytes
	Memory int64 `json:"Memory,omitempty"`
	// DesiredStatusUnsafe represents the state where the task should go. Generally,
	// the desired status is informed by the ECS backend as a result of either
	// API calls made to ECS or decisions made by the ECS service scheduler.
	// The DesiredStatusUnsafe is almost always either apitaskstatus.TaskRunning or apitaskstatus.TaskStopped.
	// NOTE: Do not access DesiredStatusUnsafe directly.  Instead, use `UpdateStatus`,
	// `UpdateDesiredStatus`, `SetDesiredStatus`, and `SetDesiredStatus`.
	// TODO DesiredStatusUnsafe should probably be private with appropriately written
	// setter/getter.  When this is done, we need to ensure that the UnmarshalJSON
	// is handled properly so that the state storage continues to work.
	DesiredStatusUnsafe apitaskstatus.TaskStatus `json:"DesiredStatus"`

	// KnownStatusUnsafe represents the state where the task is.  This is generally
	// the minimum of equivalent status types for the containers in the task;
	// if one container is at ContainerRunning and another is at ContainerPulled,
	// the task KnownStatusUnsafe would be TaskPulled.
	// NOTE: Do not access KnownStatusUnsafe directly.  Instead, use `UpdateStatus`,
	// and `GetKnownStatus`.
	// TODO KnownStatusUnsafe should probably be private with appropriately written
	// setter/getter.  When this is done, we need to ensure that the UnmarshalJSON
	// is handled properly so that the state storage continues to work.
	KnownStatusUnsafe apitaskstatus.TaskStatus `json:"KnownStatus"`
	// KnownStatusTimeUnsafe captures the time when the KnownStatusUnsafe was last updated.
	// NOTE: Do not access KnownStatusTime directly, instead use `GetKnownStatusTime`.
	KnownStatusTimeUnsafe time.Time `json:"KnownTime"`

	// PullStartedAtUnsafe is the timestamp when the task start pulling the first container,
	// it won't be set if the pull never happens
	PullStartedAtUnsafe time.Time `json:"PullStartedAt"`
	// PullStoppedAtUnsafe is the timestamp when the task finished pulling the last container,
	// it won't be set if the pull never happens
	PullStoppedAtUnsafe time.Time `json:"PullStoppedAt"`
	// ExecutionStoppedAtUnsafe is the timestamp when the task desired status moved to stopped,
	// which is when the any of the essential containers stopped
	ExecutionStoppedAtUnsafe time.Time `json:"ExecutionStoppedAt"`

	// SentStatusUnsafe represents the last KnownStatusUnsafe that was sent to the ECS SubmitTaskStateChange API.
	// TODO(samuelkarp) SentStatusUnsafe needs a lock and setters/getters.
	// TODO SentStatusUnsafe should probably be private with appropriately written
	// setter/getter.  When this is done, we need to ensure that the UnmarshalJSON
	// is handled properly so that the state storage continues to work.
	SentStatusUnsafe apitaskstatus.TaskStatus `json:"SentStatus"`

	StartSequenceNumber int64
	StopSequenceNumber  int64

	// ExecutionCredentialsID is the ID of credentials that are used by agent to
	// perform some action at the task level, such as pulling image from ECR
	ExecutionCredentialsID string `json:"executionCredentialsID"`

	// ENI is the elastic network interface specified by this task
	ENI *apieni.ENI

	// MemoryCPULimitsEnabled to determine if task supports CPU, memory limits
	MemoryCPULimitsEnabled bool `json:"MemoryCPULimitsEnabled,omitempty"`

	// PlatformFields consists of fields specific to linux/windows for a task
	PlatformFields PlatformFields `json:"PlatformFields,omitempty"`

	// PIDMode is used to determine how PID namespaces are organized between
	// containers of the Task
	PIDMode string `json:"PidMode,omitempty"`

	// IPCMode is used to determine how IPC resources should be shared among
	// containers of the Task
	IPCMode string `json:"IpcMode,omitempty"`
	// contains filtered or unexported fields
}

type TaskOverrides struct{}

type TaskVolume struct {
	Type   string `json:"type"`
	Name   string `json:"name"`
	Volume taskresourcevolume.Volume
}