osutil

package module

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Versions in this module

v1

v1.2.0

Apr 24, 2024

Changes in this version

+ func EnvironMap() (environMap map[string]string)

v1.1.0

Mar 29, 2024

v1.0.0

Mar 29, 2024

Changes in this version

+ const CompressionTypeGNUZipped

+ const CompressionTypeNone

+ const CompressionTypeXZ

+ const Darwin

+ const EnvironmentPathIdentifier

+ const KernelVersionIdentifier — darwin/amd64, linux/amd64

+ const LineEnding

+ const Linux

+ const OperatingSystemBuildIdentifier — darwin/amd64, windows/amd64

+ const OperatingSystemIdentifier — darwin/amd64, linux/amd64, windows/amd64

+ const OperatingSystemVersionIdentifier — darwin/amd64, linux/amd64, windows/amd64

+ const OperatingSystemVersionMajorIdentifier — windows/amd64

+ const OperatingSystemVersionMinorIdentifier — windows/amd64

+ const Windows

+ var ErrDirectoryNotEmpty = syscall.ENOTEMPTY — darwin/amd64, js/wasm, linux/amd64

+ var ErrDirectoryNotEmpty = syscall.ERROR_DIR_NOT_EMPTY — windows/amd64

+ var ErrNotADirectory = errors.New("not a directory")

+ var ErrNotAFile = errors.New("not a file")

+ var HTTPClient *http.Client = func() *http.Client { ... }()

+ func ActivityIndicator(stream io.Writer, description ...string) (stopIndicator func())

+ func AnySliceToTypeSlice[T any](anySlice []any) (typeSlice []T)

+ func AppendToFile(name string) (*os.File, error)

+ func BatchFileExtension() (extension string)

+ func BinaryExtension() (extension string)

+ func CanonicalizeAndEvaluateSymlinks(path string) (resolvedPath string, err error)

+ func Capture(call func()) (output []byte, err error)

+ func CaptureWithCGo(call func()) (output []byte, err error) — linux/amd64

+ func Chdir(workingDirectory string, call func() error) (err error)

+ func ChecksumForPath(path string) (digest []byte, err error)

+ func ChecksumsSHA256ForFiles(filePath string) (err error)

+ func CommandFileExtension() (extension string)

+ func CompressDirectory(srcDirectory string, archive string) (err error)

+ func CopyFile(src string, dst string) (err error)

+ func CopyFileCompressed(src string, dst string, compressionLevel int) (err error)

+ func CopyTree(sourcePath string, destinationPath string) (err error)

+ func DirExists(filePath string) error

+ func DirectoriesRecursive(directoryPath string) (directories []string, err error)

+ func DirectoryPermissionOfParent(path string) (permission fs.FileMode, err error)

+ func DownloadFile(url string, filePath string) (err error)

+ func DownloadFileWithProgress(url string, filePath string) (err error)

+ func EnforceProcessTreeLimits(limits ProcessTreeLimits)

+ func EnvOrDefault(key string, defaultValue string) (value string)

+ func EnvironmentPathList() (filePaths []string)

+ func ExtractFile(archiveFilePath string, destinationPath string) (err error)

+ func FileChange(filePath string, change func(data []byte) (changed []byte, err error)) error

+ func FileExists(filePath string) error

+ func FileOrSymlinkExists(filepath string) error

+ func FilePermissionOfParent(path string) (permission fs.FileMode, err error)

+ func FilesRecursive(path string) (files []string, err error)

+ func ForEachFile(path string, handle func(filePath string) error) error

+ func GreatestCommonDirectory(paths []string) string

+ func Info() (info map[string]string, err error) — darwin/amd64, linux/amd64, windows/amd64

+ func IsArchitectureARMWith32Bit() bool

+ func IsArchitectureARMWith64Bit() bool

+ func IsArchitectureX86With32Bit() bool

+ func IsArchitectureX86With64Bit() bool

+ func IsDarwin() bool

+ func IsEnvEnabled(key string, additionalEnabledValues ...string) bool

+ func IsLinux() bool

+ func IsWindows() bool

+ func MakeFileCopyTargets(sourceMakefilePath string, destinationMakefilePath string, ...) (err error)

+ func MkdirAll(path string) error

+ func ProgressBar(stream io.Writer, max int, description ...string) (progress *progressbar.ProgressBar)

+ func ProgressBarBytes(stream io.Writer, length int, description ...string) (progress *progressbar.ProgressBar)

+ func RemoveFileIfExists(filePath string) error

+ func RemoveFromEnvironmentPathBySearchTerm(searchTerms ...string) (newEnvironmentPath string)

+ func RemoveTemporaryDirectory(directoryPath string)

+ func ReplaceVariablesInFile(filePath string, variables map[string]string) (err error)

+ func RequireEnv(key string) (value string, err error)

+ func RewriteStaticIndexFile(filePath string) (err error)

+ func SetRLimitFiles(limit uint64, call func(limit uint64)) (err error) — linux/amd64

+ func Stat(filePath string) (os.FileInfo, error)

+ func Tar(archiveFilePath string, path string) error

+ func TarExtract(stream io.Reader, destinationPath string, compressionType CompressionType) (err error)

+ func TarExtractFile(archiveFilePath string, destinationPath string) (err error)

+ func TestCapture(t *testing.T) — linux/amd64

+ func TestCaptureRecursive(t *testing.T) — linux/amd64

+ func TestCaptureWithCGo(t *testing.T) — linux/amd64

+ func TestCaptureWithCGoWithHugeOutput(t *testing.T) — linux/amd64

+ func TestCaptureWithCGoWithPanic(t *testing.T) — linux/amd64

+ func TestCaptureWithHugeOutput(t *testing.T) — linux/amd64

+ func TestCaptureWithPanic(t *testing.T) — linux/amd64

+ func Uncompress(archive io.Reader, dstDirectory string) (err error)

+ func ValidateChecksumForPath(path string, checksumFile string) (valid bool, err error)

+ func WriteChecksumForPath(path string, checksumFile string) error

+ func ZipExtractFile(archiveFilePath string, destinationPath string) (err error)

+ type CompressionType string

+ type FilePathsByHierarchy []string

+ func (s FilePathsByHierarchy) Len() int

+ func (s FilePathsByHierarchy) Less(i, j int) bool

+ func (s FilePathsByHierarchy) Swap(i, j int)

+ type InMemoryStream struct

+ func NewInMemoryStream(reader io.ReadCloser, writer io.WriteCloser) *InMemoryStream

+ func (s *InMemoryStream) Close() error

+ func (s *InMemoryStream) Read(buffer []byte) (n int, err error)

+ func (s *InMemoryStream) Write(data []byte) (n int, err error)

+ type ProcessTreeLimits struct

+ MaxMemoryInMiB uint

+ OnMemoryLimitReached func(currentMemoryInMiB uint, maxMemoryInMiB uint)

+ WatchdogInterval time.Duration

+ type StandardStream struct

+ func (s *StandardStream) Close() error

+ func (s *StandardStream) Read(buffer []byte) (n int, err error)

+ func (s *StandardStream) Write(data []byte) (n int, err error)

+ type StaticFile struct

+ Data string

+ Directory bool

+ Hash string

+ Mime string

+ Mtime time.Time

+ Size int

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