@mu-ts/configurations

Summary

Convenience around configurations.

Usage

Declare Sources

To return more than just your defaults, you will need to define the sources you want considered during a value lookup. The order or declaration, will determine the order they are queried in.

This example prioritizes secrets manager above all, then environment variables then a hard coded set of default values.

Configurations.store
  .secretManager('store-name', process.env.AWS_REGION)
  .environment()
  .defaults({"foo":"bar"})

Use Values

To get raw values, you can use a simple get operation.

const myConfig: any = await Configurations.get('a-value');

To cast as the values are returned.

const myConfig: string = await Configurations.as.string('a-value');