https://github.com/abbychau/cascadeenv

init and checks os env for a list of names against ENV variables/ENV file/AWS ParamStore
https://github.com/abbychau/cascadeenv

Last synced: 11 days ago
JSON representation

init and checks os env for a list of names against ENV variables/ENV file/AWS ParamStore

• Host: GitHub
• URL: https://github.com/abbychau/cascadeenv
• Owner: abbychau
• License: apache-2.0
• Created: 2020-08-11T02:58:31.000Z (over 4 years ago)
• Default Branch: master
• Last Pushed: 2021-02-12T08:03:41.000Z (almost 4 years ago)
• Last Synced: 2024-10-11T12:51:03.440Z (about 1 month ago)
• Language: Go
• Size: 15.6 KB
• Stars: 1
• Watchers: 2
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: README.md
  • License: LICENSE

Awesome Lists containing this project

README

        
# CascadeEnv

init and checks os env for a list of names against ENV variables/ENV file/AWS ParamStore

# Usage

In the import block:

`import 	"github.com/abbychau/cascadeenv"`

In main:

```go

//NewAWSSession makes an AWS session for dynamodb

func NewAWSSession() *session.Session {

	return session.Must(session.NewSessionWithOptions(session.Options{

		SharedConfigState: session.SharedConfigEnable,

	}))

}

func main() {

	log.Logger = log.Output(zerolog.ConsoleWriter{Out: os.Stderr}) //Pretty logger for dev, can remove this line to use json-logger for production use

	log.Info().Msg("Booting...")

	err := cascadeenv.InitEnvVar(

		[]string{"HEALTH_CHECK_INTERVAL", "HEALTH_CHECK_MAX_CONSECUTIVE_ERROR", "SERVER_LISTEN", "USER_API_URL", "DB_USER", "DB_PASS", "DB_PROTOCOL", "DB_NAME"},

		".ENV",

		persistence.NewAWSSession(),

	)

}

```