utils

Documentation

Overview

Package utils is a compliance internal submodule implementing various utilies.

Index

• func GetContainerOverlayPath(pid int32) (string, error)
• func GetFileGroup(fi os.FileInfo) string
• func GetFileUser(fi os.FileInfo) string
• func GetProcessRootPath(pid int32) (string, bool)
• type ContainerID
  • func GetProcessContainerID(pid int32) (ContainerID, bool)

Functions

func GetContainerOverlayPath

func GetContainerOverlayPath(pid int32) (string, error)

GetContainerOverlayPath tries to extract the directory mounted as root mountpoint of the given process. To do so it parses the mountinfo table of the process and tries to match it with the mount entry of the root namespace (mountinfo pid 1).

func GetFileGroup

func GetFileGroup(fi os.FileInfo) string

GetFileGroup returns the file group.

func GetFileUser

func GetFileUser(fi os.FileInfo) string

GetFileUser returns the file user.

func GetProcessRootPath

func GetProcessRootPath(pid int32) (string, bool)

GetProcessRootPath returns the process root path of the given PID.

Types

type ContainerID

type ContainerID string

ContainerID wraps a string representing a container identifier.

func GetProcessContainerID

func GetProcessContainerID(pid int32) (ContainerID, bool)

GetProcessContainerID returns the container ID associated with the given process ID. Returns an empty string if no container found.