env

Documentation

Index

• func GetAllEnvVarsWithPrefix(prefix string) (map[string]string, error)
• func GetAllFromHost() map[string]string
• func GetEnvVarByKey(key string) (string, error)
• type Vars
  • func MergeEnvVars(envVars ...Vars) Vars

Functions

func GetAllEnvVarsWithPrefix

func GetAllEnvVarsWithPrefix(prefix string) (map[string]string, error)

GetAllEnvVarsWithPrefix fetches environment variables that start with the specified prefix and returns an error if any of the variables either do not exist or have an empty value.

func GetAllFromHost

func GetAllFromHost() map[string]string

GetAllFromHost returns all the environment variables from the host

func GetEnvVarByKey

func GetEnvVarByKey(key string) (string, error)

Types

type Vars

type Vars map[string]string

func MergeEnvVars

func MergeEnvVars(envVars ...Vars) Vars

MergeEnvVars merges the environment variables from the specified maps.