tgmpa-plugin-example.php

<?php

// This is an example of how to include a plugin from the WordPress Plugin Repository.
array(
  'name'      => esc_html__( 'WooCommerce', 'text-domain' ),
  'slug'      => 'woocommerce',
  'required'  => false,
),

// This is an example of how to include a plugin bundled with a theme.
array(
  'name'      => esc_html__( 'Example Plugin', 'text-domain' ), // The plugin name.
  'slug'      => 'example-plugin', // The plugin slug (typically the folder name).
  'source'    => get_template_directory_uri() . '/lib/plugins/example-plugin.zip', // The plugin source.
  'required'  => false, // If false, the plugin is only 'recommended' instead of required.
)

Reference: http://tgmpluginactivation.com/configuration/