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task

package

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Versions in this module

v0

v0.2.1

Jan 21, 2024

v0.2.0

Jan 18, 2024

v0.1.8

Jan 18, 2024

v0.1.7

Jan 18, 2024

v0.1.6

Jan 18, 2024

v0.1.5

Jan 18, 2024

v0.1.4

Jan 18, 2024

v0.1.3

Jan 18, 2024

v0.1.2

Jan 18, 2024

v0.1.1

Jan 18, 2024

v0.1.0

Jan 18, 2024

Changes in this version

+ var ErrNonRetriable = errors.New("non-retriable error")

+ var PipeModes = [...]PipeMode

+ var Registry = automarshal.NewRegistry[Task, ITask]()

+ func NonRetriable(err error) error

+ type Controller interface

+ Launch func(ctx context.Context, subtask Task, modifiers ...func(*Options)) <-chan error

+ Report func(Report)

+ Stopping func() <-chan struct{}

+ type ITask interface

+ Launch func(Controller) (exitReason <-chan error)

+ type Options struct

+ ExecTimeout util.ParsableDuration

+ MaxMemory util.ParsableSize

+ MinUptime util.ParsableDuration

+ RetryBackoff util.ParsableDuration

+ RetryBackoffScale float64

+ RetryDisabled bool

+ RetryLimit util.TimerRate

+ RetrySuccess bool

+ StartTimeout util.ParsableDuration

+ StopTimeout util.ParsableDuration

+ func (o *Options) WithDefaults()

+ type Pipe struct

+ Mode PipeMode

+ Subtasks []Task

+ func (p *Pipe) Launch(controller Controller) (exitReason <-chan error)

+ type PipeAny struct

+ func (PipeAny) String() string

+ type PipeMode interface

+ String func() string

+ type PipeOrdered struct

+ func (PipeOrdered) String() string

+ type PipeParallel struct

+ func (PipeParallel) String() string

+ type PipeRace struct

+ func (PipeRace) String() string

+ type Report struct

+ Cpu float64

+ CreateTime time.Time

+ Mem float64

+ Pid []int32

+ Username string

+ func InspectProcess(proc *process.Process) (r Report)

+ func (r Report) IsZero() bool

+ func (r Report) String() string

+ type Status uint8

+ const Cancelled

+ const Complete

+ const Errored

+ const FlagAlive

+ const FlagError

+ const FlagTransition

+ const Idle

+ const Retrying

+ const Running

+ const Starting

+ const Stopping

+ const TimeoutExec

+ const TimeoutStart

+ const TimeoutStop

+ func StatusFromErr(err error) Status

+ func StatusFromName(name string) Status

+ func (s *Status) UnmarshalJSON(data []byte) (err error)

+ func (s Status) Error() string

+ func (s Status) Icon() string

+ func (s Status) IsAlive() bool

+ func (s Status) IsDead() bool

+ func (s Status) IsError() bool

+ func (s Status) IsTransition() bool

+ func (s Status) Join(err error) error

+ func (s Status) MarshalJSON() ([]byte, error)

+ func (s Status) String() string

+ type StatusOrError = error

+ type Task struct

+ func (t *Task) UnmarshalJSON(data []byte) error

+ func (t Task) MarshalJSON() ([]byte, error)

+ type TaskEx interface

+ LaunchEx func(ctx context.Context, options Options) Worker

+ type TaskFetch struct

+ Body string

+ Method string

+ Url string

+ func (h *TaskFetch) Launch(ctx Controller) <-chan error

+ func (h *TaskFetch) UnmarshalInline(text string) (err error)

+ type TaskNoop struct

+ func (t TaskNoop) Launch(ctx Controller) <-chan error

+ type TaskRun struct

+ Args []string

+ Cwd string

+ Env map[string]string

+ Exec string

+ Foreign string

+ N int

+ Proxy *revproxy.Options

+ func (h *TaskRun) Launch(ctx Controller) <-chan error

+ func (h *TaskRun) UnmarshalInline(text string) (err error)

+ func (t *TaskRun) WithDefaults()

+ type TaskWait struct

+ Duration util.ParsableDuration

+ func (h *TaskWait) Launch(ctx Controller) <-chan error

+ func (h *TaskWait) UnmarshalInline(text string) (err error)

+ type TaskWithOpts interface

+ Configure func(*Options)

+ type Whiteboard struct

+ func NewWhiteboard() Whiteboard

+ func WhiteboardFromContext(ctx context.Context) Whiteboard

+ func (w Whiteboard) Clear()

+ func (w Whiteboard) Fork(key string) Whiteboard

+ func (w Whiteboard) Get(key string, out any) error

+ func (w Whiteboard) Set(key string, value any)

+ func (w Whiteboard) WithContext(ctx context.Context) context.Context

+ type Worker interface

+ Inspect func() Report

+ Kill func()

+ Logger func() *clog.Logger

+ Namespace func() string

+ Options func() Options

+ Run func() error

+ Status func() StatusOrError

+ Stop func()

+ Task func() Task

+ Traverse func(func(Worker) bool)

+ Whiteboard func() *Whiteboard

+ func NewWorker(ctx context.Context, task Task, options Options) (w Worker)