utils

Documentation

Overview

most borrowed from: https://github.com/docker/libcompose/blob/master/config/interpolation.go

Deprecated, Remove Later

Index

• func ComputeWeight(n, t, c float64) float64
• func Interpolate(key string, data *interface{}, envMap map[string]string) error
• func LegalDomain(str string) error
• func RandomString(n int) string
• func StripSpaces(str string) string
• func YamlServices(yaml []byte, env map[string]string) (*ctypes.Config, error)
• func YamlVariables(yaml []byte) []string

Functions

func ComputeWeight

func ComputeWeight(n, t, c float64) float64

func Interpolate

func Interpolate(key string, data *interface{}, envMap map[string]string) error

Interpolate replaces variables in a map entry

func LegalDomain

func LegalDomain(str string) error

func RandomString

func RandomString(n int) string

func StripSpaces

func StripSpaces(str string) string

func YamlServices

func YamlServices(yaml []byte, env map[string]string) (*ctypes.Config, error)

func YamlVariables

func YamlVariables(yaml []byte) []string

YamlVariables provide ability to parse all of shell variables like: $VARIABLE, ${VARIABLE}, ${VARIABLE:-default}, ${VARIABLE-default}