Function createVariablesMapFromFile

codersdk/templatevariables.go:220–236

Reads a YAML file and populates a string -> string map. Throws an error if the file name is empty.

(variablesFile string)

// Reads a YAML file and populates a string -> string map.
// Throws an error if the file name is empty.
func createVariablesMapFromFile(variablesFile string) (map[string]string, error) {
	if variablesFile == "" {
		return nil, xerrors.Errorf("variable file name is not specified")
	}

	variablesMap := make(map[string]string)
	variablesFileContents, err := os.ReadFile(variablesFile)
	if err != nil {
		return nil, err
	}

	err = yaml.Unmarshal(variablesFileContents, &variablesMap)
	if err != nil {
		return nil, err
	}
	return variablesMap, nil
}

func parseVariableValuesFromCommandLine(variables []string) ([]VariableValue, error) {
	var values []VariableValue