https://github.com/robusgauli/goenv

Manage environment variables in one go.
https://github.com/robusgauli/goenv

configuration-files dotenv dotenv-parser go golang

Last synced: 29 days ago
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Manage environment variables in one go.

• Host: GitHub
• URL: https://github.com/robusgauli/goenv
• Owner: RobusGauli
• License: mit
• Created: 2018-11-09T16:24:45.000Z (about 6 years ago)
• Default Branch: master
• Last Pushed: 2018-11-11T13:24:07.000Z (about 6 years ago)
• Last Synced: 2024-11-09T02:46:51.711Z (3 months ago)
• Topics: configuration-files, dotenv, dotenv-parser, go, golang
• Language: Go
• Homepage:
• Size: 10.7 KB
• Stars: 2
• Watchers: 2
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: README.md
  • License: LICENSE

Awesome Lists containing this project

README

        
GoEnv: Fast Env Decoder to Go-Struct for Go 

================================================

What is this?

-------------

This package loads environment variables into go-struct with validation built-in.

It also tries to load key-value pair from .env file within the root project directory if available. 

 - Fast implementation without Regexp.

   

 - more options for validation and defaults.

 

Installation

------------

```sh

go get -u github.com/RobusGauli/goenv

```

Usage

-----

Setup

```go

package main

import (

	"fmt"

	"log"

	"github.com/RobusGauli/goenv"

)

// Config struct

type Config struct {

	GoPath   string `env:"GOPATH"`

	JavaHome string `env:"JAVA_HOME"`

	Pwd      string `env:"PWD"`

}

```

Vanilla Usage

```go

// initiate config struct

var config Config

if err := goenv.ParseEnv(&config); err != nil {

	log.Fatal(err)

}

fmt.Println(config)

// Done

```