An opinionated config manager.

Use like:

import * as config from '@numbereight/config';

const env = config.get({
  // My convict Schema
  MY_VAR: {
    doc: 'This is the var of mine',
    format: String,
    env: 'MY_VAR',
    sensitive: false,
    // Use config.required to not have a default
    default: config.required as string
  }
});

Config supports the following indirections. When a variable's value begins with:

• b64:, the content of the variable is replaced with the base64-decoded value of the remainder of the variable.
• b64-file:, the content of the variable is replaced with a filepath to a temporary file that contains the base64-decoded value of the remainder of the variable.
• filepath:, the content of the variable is replaced with the content of the given filepath.