How to make a custom page template plugin

Hello all, I have made a custom page template and would like to put it in a plugin. I have read several articles over several days on how to do this but none make sense to me.

Here is the code I would like to put in a plugin:

<?php
/**
/*
 * Template Name: Home Page
 * Description: Home Page
 */ 

get_header(); ?>

	<div id="primary" <?php generate_content_class();?>>
		<main id="main" <?php generate_main_class(); ?>>
			<?php do_action('generate_before_main_content'); ?>
			<?php while ( have_posts() ) : the_post(); ?>

<article id="post-<?php the_ID(); ?>" <?php post_class(); ?> <?php generate_article_schema( 'CreativeWork' ); ?>>
	<div class="inside-article">
		<?php do_action( 'generate_before_content'); ?>

		<?php if ( generate_show_title() ) : ?>
			<header class="entry-header">
				<?php the_title( '<h1 class="entry-title" itemprop="headline">', '</h1>' ); ?>
			</header><!-- .entry-header -->
		<?php endif; ?>

		<?php do_action( 'generate_after_entry_header'); ?>
		<div class="entry-content" itemprop="text">
			<?php the_content(); ?>
			<?php
			wp_link_pages( array(
				'before' => '<div class="page-links">' . __( 'Pages:', 'generatepress' ),
				'after'  => '</div>',
			) );
			?>
      <!-- My stuff start-->
      My extraordinary content
      <!-- My stuff end-->
		</div><!-- .entry-content -->
		<?php do_action( 'generate_after_content'); ?>
	</div><!-- .inside-article -->
</article><!-- #post-## -->

				<?php
				// If comments are open or we have at least one comment, load up the comment template
				if ( comments_open() || '0' != get_comments_number() ) : ?>
					<div class="comments-area">
						<?php comments_template(); ?>
					</div>
				<?php endif; ?>

			<?php endwhile; // end of the loop. ?>
			<?php do_action('generate_after_main_content'); ?>
		</main><!-- #main -->
	</div><!-- #primary -->

<?php
do_action('generate_sidebars');
get_footer();