flock

package
v0.14.6 Latest Latest
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Published: Mar 27, 2023 License: Apache-2.0 Imports: 4 Imported by: 0

Documentation

Overview

Package flock is copied from k8s.io/kubernetes/pkg/util/flock to avoid importing k8s.io/kubernetes as a dependency.

Provides file locking functionalities on unix systems.

Index

Constants

This section is empty.

Variables

View Source
var (
	// ErrAlreadyLocked is returned when the file is already locked.
	ErrAlreadyLocked = errors.New("the file is already locked")
)

Functions

func Acquire

func Acquire(path string) error

Acquire acquires a lock on a file for the duration of the process. This method is reentrant.

Types

This section is empty.

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