config_loader

Documentation

Overview

Copyright 2020 New Relic Corporation. All rights reserved. SPDX-License-Identifier: Apache-2.0 Package config_loader handles loading of configuration from files for services

Index

• type YAMLMetadata
  • func LoadYamlConfig(configObject interface{}, configFilePaths ...string) (*YAMLMetadata, error)
  • func ParseConfig(rawConfig []byte, configObject interface{}) (keys *YAMLMetadata, err error)
  • func (p YAMLMetadata) Contains(key string) bool

Types

type YAMLMetadata

type YAMLMetadata map[string]bool

YAMLMetadata stores keeps track of the keys that have been defined in a YAML.

func LoadYamlConfig

func LoadYamlConfig(configObject interface{}, configFilePaths ...string) (*YAMLMetadata, error)

LoadYamlConfig will populate the given configObject (should be a pointer to a struct) with whichever of the given filenames it finds first. There will be no error if a config file is not found - the configObject is assumed to have reasonable defaults.

func ParseConfig

func ParseConfig(rawConfig []byte, configObject interface{}) (keys *YAMLMetadata, err error)

func (YAMLMetadata) Contains

func (p YAMLMetadata) Contains(key string) bool

Contains returns true if the argument key is present in the YAMLMetadata set.