lib/plugins/aws/configCredentials/awsConfigCredentials.js/AwsConfigCredentials/addProfile
class AwsConfigCredentials:  addProfile() {
    this.credentials.push(`[${this.options.profile}]`,
      `aws_access_key_id = ${this.options.key}`,
      `aws_secret_access_key = ${this.options.secret}`);
  }