package fileutils

import "github.com/ory/dockertest/v3/docker/pkg/fileutils"

Index ¶

• func CopyFile(src, dst string) (int64, error)
• func CreateIfNotExists(path string, isDir bool) error
• func GetTotalUsedFds() int
• func Matches(file string, patterns []string) (bool, error)
• func ReadSymlinkedDirectory(path string) (string, error)
• type Pattern
• func (p *Pattern) Exclusion() bool
• func (p *Pattern) String() string
• type PatternMatcher
• func NewPatternMatcher(patterns []string) (*PatternMatcher, error)
• func (pm *PatternMatcher) Exclusions() bool
• func (pm *PatternMatcher) Matches(file string) (bool, error)
• func (pm *PatternMatcher) Patterns() []*Pattern

Functions ¶

func CopyFile ¶

func CopyFile(src, dst string) (int64, error)

CopyFile copies from src to dst until either EOF is reached on src or an error occurs. It verifies src exists and removes the dst if it exists.

func CreateIfNotExists ¶

func CreateIfNotExists(path string, isDir bool) error

CreateIfNotExists creates a file or a directory only if it does not already exist.

func GetTotalUsedFds ¶

func GetTotalUsedFds() int

GetTotalUsedFds Returns the number of used File Descriptors by reading it via /proc filesystem.

func Matches ¶

func Matches(file string, patterns []string) (bool, error)

Matches returns true if file matches any of the patterns and isn't excluded by any of the subsequent patterns.

func ReadSymlinkedDirectory ¶

func ReadSymlinkedDirectory(path string) (string, error)

ReadSymlinkedDirectory returns the target directory of a symlink. The target of the symbolic link may not be a file.

Types ¶

type Pattern ¶

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

Pattern defines a single regexp used used to filter file paths.

func (*Pattern) Exclusion ¶

func (p *Pattern) Exclusion() bool

Exclusion returns true if this pattern defines exclusion

func (*Pattern) String ¶

func (p *Pattern) String() string

type PatternMatcher ¶

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

PatternMatcher allows checking paths agaist a list of patterns

func NewPatternMatcher ¶

func NewPatternMatcher(patterns []string) (*PatternMatcher, error)

NewPatternMatcher creates a new matcher object for specific patterns that can be used later to match against patterns against paths

func (*PatternMatcher) Exclusions ¶

func (pm *PatternMatcher) Exclusions() bool

Exclusions returns true if any of the patterns define exclusions

func (*PatternMatcher) Matches ¶

func (pm *PatternMatcher) Matches(file string) (bool, error)

Matches matches path against all the patterns. Matches is not safe to be called concurrently

func (*PatternMatcher) Patterns ¶

func (pm *PatternMatcher) Patterns() []*Pattern

Patterns returns array of active patterns

Source Files ¶

fileutils.go fileutils_unix.go