envsubst

Documentation

Index

• func SplitYAML(raw []byte) ([][]byte, error)
• func StrictEval(in string, mapping func(string) string) (out string, err error)
• func StrictEvalEnv(s string) (string, error)
• func SubstituteVariables(ctx context.Context, res *resource.Resource) (*resource.Resource, error)
• type MissingVariableError
  • func (m MissingVariableError) Error() string

Functions

func SplitYAML

func SplitYAML(raw []byte) ([][]byte, error)

SplitYAML into separate documents.

func StrictEval

func StrictEval(in string, mapping func(string) string) (out string, err error)

StrictEval is similar to Eval of github.com/drone/envsubst, but returns an error when a variable is missing.

func StrictEvalEnv

func StrictEvalEnv(s string) (string, error)

StrictEvalEnv is similar to EvalEnv of github.com/drone/envsubst, but returns an error when a variable is missing.

func SubstituteVariables

func SubstituteVariables(ctx context.Context, res *resource.Resource) (*resource.Resource, error)

Types

type MissingVariableError

type MissingVariableError struct {
	Variable string
}

func (MissingVariableError) Error

func (m MissingVariableError) Error() string