utils

Documentation

Index

• Variables
• func FilesExisting(files ...string) []string
• func FindFilesInDir(dir string, name string) ([]string, error)
• func GetInterfaceIpv4Addr(interfaceName string) (string, error)
• func GlobInDir(dir, pattern string) ([]string, error)
• func GoModule(searchPath string) (string, error)
• func GoPath() (string, error)
• func JoinCamelCase(ss []string) string
• func NewNitricLogFile(stackPath string) (string, error)
• func NewNotSupportedErr(message string) error
• func NitricConfigDir() string
• func NitricLogDir(stackPath string) string
• func NitricPreferencesPath() string
• func NitricRunDir() string
• func NitricTemplatesDir() string
• func SplitPath(p string) []string
• func StringTrunc(s string, max int) string
• func Take(n int) ([]int, error)
• type GetterClient
  • func NewGetter(c *getter.Client) GetterClient
• type NotSupportedError
  • func (*NotSupportedError) Is(err error) bool

Variables

var (
	// Raw is the string representation of the version. This will be replaced
	// with the calculated version at build time.
	// set in the Makefile.
	Version = "was not built with version info"

	// Commit is the commit hash from which the software was built.
	// Set via LDFLAGS in Makefile.
	Commit = "unknown"

	// BuildTime is the string representation of build time.
	// Set via LDFLAGS in Makefile.
	BuildTime = "unknown"
)

Functions

func FilesExisting

func FilesExisting(files ...string) []string

func FindFilesInDir

func FindFilesInDir(dir string, name string) ([]string, error)

func GetInterfaceIpv4Addr

func GetInterfaceIpv4Addr(interfaceName string) (string, error)

func GlobInDir

func GlobInDir(dir, pattern string) ([]string, error)

func GoModule

func GoModule(searchPath string) (string, error)

func GoPath

func GoPath() (string, error)

func JoinCamelCase

func JoinCamelCase(ss []string) string

func NewNitricLogFile

func NewNitricLogFile(stackPath string) (string, error)

NewNitricLogFile returns a path to a unique log file that does not exist.

func NewNotSupportedErr

func NewNotSupportedErr(message string) error

func NitricConfigDir

func NitricConfigDir() string

NitricConfigDir returns the directory to find configuration.

func NitricLogDir

func NitricLogDir(stackPath string) string

NitricLogDir returns the directory to find log files.

func NitricPreferencesPath

func NitricPreferencesPath() string

func NitricRunDir

func NitricRunDir() string

NitricRunDir returns the directory to place runtime data.

func NitricTemplatesDir

func NitricTemplatesDir() string

NitricTemplatesDir returns the directory to place template related data.

func SplitPath

func SplitPath(p string) []string

SplitPath - splits a path into its component parts, ignoring leading or trailing slashes. e.g - SplitPath("/one/two/three/") == SplitPath("/one/two/three") == SplitPath("one/two/three") == ["one" "two" "three"]

func StringTrunc

func StringTrunc(s string, max int) string

func Take

func Take(n int) ([]int, error)

Take is just a wrapper around freeport.Take() that changes the stderr output to pterm.Debug

Types

type GetterClient

type GetterClient interface {
	Get() error
}

GetterClient exists because go-getter does not have an interface to mock.

func NewGetter

func NewGetter(c *getter.Client) GetterClient

type NotSupportedError

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

NotSupportedError indicates that a request operation cannot be performed, because it is unsupported. Functions and methods should not return this error but should instead return an error including appropriate context that satisfies

errors.Is(err, errors.NotSupportedError)

either by directly wrapping NotSupportedError or by implementing an Is method.

func (*NotSupportedError) Is

func (*NotSupportedError) Is(err error) bool