helpers

Documentation

Index

• func CheckGitSha(filename string, size int64, expected string) error
• func CheckSha256(filename string, expected string) error
• func GitShaFileContents(name string, size int64) ([]byte, error)
• func Keys[A comparable, B interface{}](m map[A]B) []A
• func ListFilesWithSuffix(dir, suf string) ([]string, error)
• func NewTmpFileWithRenameOnClose(dir, pattern, rename string) (io.WriteCloser, error)
• func OrderedKeys[A constraints.Ordered, B interface{}](m map[A]B) []A

Functions

func CheckGitSha

func CheckGitSha(filename string, size int64, expected string) error

CheckGitSha checks the "git hash" of the file, returns nil when the hash has the expected value

func CheckSha256

func CheckSha256(filename string, expected string) error

CheckSha256 checks the "git hash" of the file, returns nil when the hash has the expected value

func GitShaFileContents

func GitShaFileContents(name string, size int64) ([]byte, error)

GitShaFileContents returns the "git hash" of a file

func Keys

func Keys[A comparable, B interface{}](m map[A]B) []A

Keys returns a slice of map keys

func ListFilesWithSuffix

func ListFilesWithSuffix(dir, suf string) ([]string, error)

func NewTmpFileWithRenameOnClose

func NewTmpFileWithRenameOnClose(dir, pattern, rename string) (io.WriteCloser, error)

func OrderedKeys

func OrderedKeys[A constraints.Ordered, B interface{}](m map[A]B) []A

OrderedKeys returns a sorted slice of map keys