runner

package

v1.3.0 Latest Latest Go to latest Published: Aug 11, 2025 License: GPL-3.0 Imports: 8 Imported by: 0

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Repository

github.com/arduino/arduino-cli

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Constants ¶

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Variables ¶

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Functions ¶

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Types ¶

type Result ¶

type Result struct {
	Args   []string
	Stdout []byte
	Stderr []byte
	Error  error
}

Result contains the output of a command execution

type Runner ¶

type Runner struct {
	// contains filtered or unexported fields
}

Runner is a helper to run commands in a queue, the commands are immediately exectuded in a goroutine as they are enqueued. The runner can be stopped by calling Cancel.

func New ¶

func New(inCtx context.Context, workers int) *Runner

New creates a new Runner with the given number of workers. If workers is 0, the number of workers will be the number of available CPUs.

func (*Runner) Cancel ¶

func (r *Runner) Cancel()

func (*Runner) Enqueue ¶

func (r *Runner) Enqueue(task *Task)

func (*Runner) Results ¶

func (r *Runner) Results(task *Task) *Result

type Task ¶

type Task struct {
	Args        []string `json:"args"`
	LimitStderr int      `json:"-"`
}

Task is a command to be executed

func NewTask ¶

func NewTask(args ...string) *Task

NewTask creates a new Task

func NewTaskWithLimitedStderr ¶

func NewTaskWithLimitedStderr(limit int, args ...string) *Task

NewTaskWithLimitedStderr creates a new Task with a hard-limit on the stderr output

func (*Task) Run ¶

func (t *Task) Run(ctx context.Context) *Result

Run executes the command and returns the result

func (*Task) String ¶

func (t *Task) String() string

Source Files ¶

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