util

Documentation

Index

• func BreakingChangeAllowed(left string, right string) (bool, error)
• func CompareVersions(left string, right string) (int, error)
• func FileExists(file string) bool
• func Flatten(items []interface{}) ([]string, error)
• func GetRandomPort() (int, error)
• func PrintDelimiterLineToWriter(w io.Writer, delimiterChar string)
• func RandomString(length int) string
• func SanitizeName(s string, maxLength int) string
• func StringSliceContains(slice []string, s string) bool
• type ChartYaml
  • func ReadChartYaml(dir string) (*ChartYaml, error)
  • func UnmarshalChartYaml(yamlBytes []byte) (*ChartYaml, error)
• type DirectoryLister
  • func (l DirectoryLister) ListChildDirs(parentDir string, test func(dir string) bool) ([]string, error)
• type Maintainer
• type Utils
  • func (u Utils) LookupChartDir(chartDirs []string, dir string) (string, error)

Functions

func BreakingChangeAllowed

func BreakingChangeAllowed(left string, right string) (bool, error)

func CompareVersions

func CompareVersions(left string, right string) (int, error)

func FileExists

func FileExists(file string) bool

func Flatten

func Flatten(items []interface{}) ([]string, error)

func GetRandomPort

func GetRandomPort() (int, error)

func PrintDelimiterLineToWriter

func PrintDelimiterLineToWriter(w io.Writer, delimiterChar string)

func RandomString

func RandomString(length int) string

RandomString string creates a random string of numbers and lower-case ascii characters with the specified length.

func SanitizeName

func SanitizeName(s string, maxLength int) string

func StringSliceContains

func StringSliceContains(slice []string, s string) bool

Types

type ChartYaml

type ChartYaml struct {
	Name        string `yaml:"name"`
	Version     string `yaml:"version"`
	Deprecated  bool   `yaml:"deprecated"`
	Maintainers []Maintainer
}

func ReadChartYaml

func ReadChartYaml(dir string) (*ChartYaml, error)

ReadChartYaml attempts to parse Chart.yaml within the specified directory and return a newly allocated ChartYaml object. If no Chart.yaml is present or there is an error unmarshaling the file contents, an error will be returned.

func UnmarshalChartYaml

func UnmarshalChartYaml(yamlBytes []byte) (*ChartYaml, error)

UnmarshalChartYaml parses the yaml encoded data and returns a newly allocated ChartYaml object.

type DirectoryLister

type DirectoryLister struct{}

func (DirectoryLister) ListChildDirs

func (l DirectoryLister) ListChildDirs(parentDir string, test func(dir string) bool) ([]string, error)

ListChildDirs lists subdirectories of parentDir matching the test function.

type Maintainer

type Maintainer struct {
	Name  string `yaml:"name"`
	Email string `yaml:"email"`
}

type Utils

type Utils struct{}

func (Utils) LookupChartDir

func (u Utils) LookupChartDir(chartDirs []string, dir string) (string, error)