// Register custom post type
// Post type: My Custom Post
function create_mycustompost_post_type() {
  $labels = array(
    'name' => _x('My Custom Posts', 'Post Type General Name', 'text-domain'),
    'singular_name'         => _x('My Custom Post', 'Post Type Singular Name', 'text-domain'),
    'menu_name'             => _x('My Custom Posts', 'Admin Menu text', 'text-domain'),
    'name_admin_bar'        => _x('My Custom Post', 'Add New on Toolbar', 'text-domain'),
    'archives'              => __('My Custom Post', 'text-domain'),
    'attributes'            => __('My Custom Post', 'text-domain'),
    'parent_item_colon'     => __('My Custom Post', 'text-domain'),
    'all_items'             => __('All My Custom Posts', 'text-domain'),
    'add_new_item'          => __('Add New My Custom Post', 'text-domain'),
    'add_new'               => __('Add New', 'text-domain'),
    'new_item'              => __('New My Custom Post', 'text-domain'),
    'edit_item'             => __('Edit My Custom Post', 'text-domain'),
    'update_item'           => __('Update My Custom Post', 'text-domain'),
    'view_item'             => __('View My Custom Post', 'text-domain'),
    'view_items'            => __('View My Custom Posts', 'text-domain'),
    'search_items'          => __('Search My Custom Post', 'text-domain'),
    'not_found'             => __('Not found', 'text-domain'),
    'not_found_in_trash'    => __('Not found in Trash', 'text-domain'),
    'featured_image'        => __('Featured Image', 'text-domain'),
    'set_featured_image'    => __('Set featured image', 'text-domain'),
    'remove_featured_image' => __('Remove featured image', 'text-domain'),
    'use_featured_image'    => __('Use as featured image', 'text-domain'),
    'insert_into_item'      => __('Insert into My Custom Post', 'text-domain'),
    'uploaded_to_this_item' => __('Uploaded to this My Custom Post', 'text-domain'),
    'items_list'            => __('My Custom Posts list', 'text-domain'),
    'items_list_navigation' => __('My Custom Posts list navigation', 'text-domain'),
    'filter_items_list'     => __('Filter My Custom Posts list', 'text-domain'),
  );
  
  $args = array(
    'label' => __('My Custom Post', 'text-domain'),
    'description'           => __('Lorem ipsum dolor sit amet.', 'text-domain'),
    'labels'                => $labels,
    'menu_icon'             => 'dashicons-admin-appearance',
    'supports'              => array(),
    'taxonomies'            => array(),
    'hierarchical'          => false,
    'exclude_from_search'   => false,
    'publicly_queryable'    => false,
    'has_archive'           => false,
    'public'                => false,
    'show_ui'               => false,
    'show_in_menu'          => false,
    'show_in_admin_bar'     => false,
    'can_export'            => false,
    'show_in_nav_menus'     => false,
    'menu_position'         => 5,
    'capability_type'       => 'post',
    'show_in_rest'          => false,
    'rest_base'             => '',
    'rest_controller_class' => '',
    'rewrite'               => true,
    'query_var'             => '',
  );
  register_post_type('custom-post', $args);
}
add_action('init', 'create_mycustompost_post_type', 0);