cmd

Documentation

Index

• func Retry(ctx context.Context, newCmd Builder, backoff time.Duration) error
• type Builder

Functions

func Retry

func Retry(ctx context.Context, newCmd Builder, backoff time.Duration) error

Retry runs the command until it succeeds or the context is cancelled. The backoff duration is the time to wait between retries.

Types

type Builder

type Builder func(context.Context) *exec.Cmd

Builder builds a exec.Cmd. Each invocation should return a new instance so they can be retried independently.