https://github.com/awatercolorpen/config

a lightweight pluggable dynamic config package without useless dependencies
https://github.com/awatercolorpen/config

config dynamic-loading golang lightweight pluggable

Last synced: about 1 year ago
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a lightweight pluggable dynamic config package without useless dependencies

• Host: GitHub
• URL: https://github.com/awatercolorpen/config
• Owner: AWaterColorPen
• License: apache-2.0
• Created: 2023-02-06T12:24:39.000Z (over 3 years ago)
• Default Branch: main
• Last Pushed: 2023-02-07T02:58:16.000Z (over 3 years ago)
• Last Synced: 2024-06-20T06:27:10.850Z (almost 2 years ago)
• Topics: config, dynamic-loading, golang, lightweight, pluggable
• Language: Go
• Homepage:
• Size: 33.2 KB
• Stars: 2
• Watchers: 1
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: README.md
  • License: LICENSE

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README

          
# config

[![Go](https://github.com/AWaterColorPen/config/actions/workflows/go.yml/badge.svg)](https://github.com/AWaterColorPen/config/actions/workflows/go.yml)

## Introduction

Config is a lightweight pluggable dynamic config package without useless dependencies.

Base on forked from [github.com/go-micro/go-micro/config](https://github.com/go-micro/go-micro/tree/master/config).

## Features

- dynamic loading

- pluggable sources

- mergeable config

- observe changes

- sane defaults

## Getting Started

### Load and get

load config from `env`, `flag` and `file`.

```golang

if err := config.Load(env.NewSource()); err != nil {

    return err

}

if err := config.Load(flag.NewSource(flag.IncludeUnset(true))); err != nil {

    return err

}

configFile := "config_file.json"

if err := config.Load(file.NewSource(file.WithPath(configFile))); err != nil {

    return err

}

```

get config to struct

```golang

func Scan(v any, path ...string) error {

    return config.Get(path...).Scan(v)

}

```

## License

See the [License File](./LICENSE).