package system

import "github.com/moby/buildkit/util/system"

Index ¶

• Constants
• func CheckSystemDriveAndRemoveDriveLetter(path string) (string, error)
• func DefaultPathEnv(os string) string
• func SeccompSupported() bool

Constants ¶

const DefaultPathEnvUnix = "/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin"

DefaultPathEnvUnix is unix style list of directories to search for executables. Each directory is separated from the next by a colon ':' character .

const DefaultPathEnvWindows = "c:\\Windows\\System32;c:\\Windows"

DefaultPathEnvWindows is windows style list of directories to search for executables. Each directory is separated from the next by a colon ';' character .

Functions ¶

func CheckSystemDriveAndRemoveDriveLetter ¶

func CheckSystemDriveAndRemoveDriveLetter(path string) (string, error)

CheckSystemDriveAndRemoveDriveLetter verifies and manipulates a Windows path. This is used, for example, when validating a user provided path in docker cp. If a drive letter is supplied, it must be the system drive. The drive letter is always removed. Also, it translates it to OS semantics (IOW / to \). We need the path in this syntax so that it can ultimately be contatenated with a Windows long-path which doesn't support drive-letters. Examples: C: --> Fail C:\ --> \ a --> a /a --> \a d:\ --> Fail

func DefaultPathEnv ¶

func DefaultPathEnv(os string) string

func SeccompSupported ¶

func SeccompSupported() bool

Source Files ¶

path.go path_windows.go seccomp_noseccomp.go