events.jquery.org: Remove theme, cross-site integration, and exclusive plugin

* Remove cross-site file inclusion for `$events` variable in mu-plugins

This is in preparation for the simpler standalone WordPress instances
that power the ~20 jQuery documentation sites on new hardware, where
the server will not run as a single WordPress MU instance, and thus
would not have the knowledge of where the other sites are located
on disk or able to include files from it.

The events variable has been empty in practice for a long time.
When needed, we do still sometimes promote events, but we use the
banners for that instead.

* Remove theme

The domain has been replaced with a redirect to openjsf.org in Puppet
for a few years now.

* Remove plugins/allow-numeric-stubs/

Not used by any other sites.

Author: Krinkle

INSTALL.md

@@ -51,7 +51,7 @@ You do not need to configure your `/etc/hosts` file for `local.*` because `jquer
 127.0.0.1 local.jquery.com local.api.jquery.com local.blog.jquery.com local.releases.jquery.com local.learn.jquery.com local.plugins.jquery.com
 127.0.0.1 local.jqueryui.com local.api.jqueryui.com local.blog.jqueryui.com
 127.0.0.1 local.jquerymobile.com local.api.jquerymobile.com local.blog.jquerymobile.com
-127.0.0.1 local.jquery.org local.brand.jquery.org local.contribute.jquery.org local.events.jquery.org local.meetings.jquery.org
+127.0.0.1 local.jquery.org local.brand.jquery.org local.contribute.jquery.org local.meetings.jquery.org
 127.0.0.1 local.sizzlejs.com
 ```
 

LICENSE.txt

@@ -14,10 +14,6 @@ The following externally maintained libraries used by this software have
 their own licenses; we recommend you read them, as their terms may
 differ from the terms above.
 
-- Allow Numeric Stubs
-	https://wordpress.org/plugins/allow-numeric-stubs/
-	located at plugins/allow-numeric-stubs
-
 - Colorbox
 	https://www.jacklmoore.com/colorbox/
 	located at themes/jquery/js/plugins.js

README.md

@@ -63,7 +63,7 @@ You do not need to configure your `/etc/hosts` file for `vagrant.*` because `jqu
 172.27.72.27 vagrant.jquery.com vagrant.api.jquery.com vagrant.blog.jquery.com vagrant.releases.jquery.com vagrant.learn.jquery.com vagrant.plugins.jquery.com
 172.27.72.27 vagrant.jqueryui.com vagrant.api.jqueryui.com vagrant.blog.jqueryui.com
 172.27.72.27 vagrant.jquerymobile.com vagrant.api.jquerymobile.com vagrant.blog.jquerymobile.com
-172.27.72.27 vagrant.jquery.org vagrant.brand.jquery.org vagrant.contribute.jquery.org vagrant.events.jquery.org agrant.meetings.jquery.org
+172.27.72.27 vagrant.jquery.org vagrant.brand.jquery.org vagrant.contribute.jquery.org vagrant.meetings.jquery.org
 172.27.72.27 vagrant.sizzlejs.com
 ```
 

mu-plugins/events.jquery.org/posts.php

@@ -11,38 +11,6 @@
 remove_action( 'wp_head',             'wp_shortlink_wp_head', 10 );
 remove_action( 'template_redirect',   'wp_shortlink_header',  11 );
 
-add_action( 'init', function() {
-	global $events;
-
-	$events = array(
-		'future' => array(),
-		'past' => array(),
-		'year' => array(),
-	);
-
-	$eventsFile = gw_resources_dir(
-			(JQUERY_STAGING ? JQUERY_STAGING_PREFIX : '') . 'events.jquery.org'
-		) . '/events.json';
-	$allEvents = file_exists( $eventsFile ) ?
-		json_decode( file_get_contents( $eventsFile ) ) :
-		array();
-
-	$now = time();
-	foreach ( $allEvents as $event ) {
-		$event->end = strtotime( $event-> end );
-		$year = Date('Y', $event->end);
-
-		$events[ 'year' ][ $year ][] = $event;
-		if ( $event->end > $now ) {
-			$events[ 'future' ][] = $event;
-		} else {
-			$events[ 'past' ][ $year ][] = $event;
-		}
-	}
-
-	$events[ 'past' ] = array_reverse( $events[ 'past' ], true );
-});
-
 // https://docs.joinmastodon.org/user/profile/#verification
 // https://developer.mozilla.org/en-US/docs/Web/HTML/Attributes/rel/me
 // https://microformats.org/wiki/rel-me

mu-plugins/jquery-actions.php

@@ -171,19 +171,7 @@ function jquery_sites() {
 		),
 		# Historical: Database blog_id 14 is reserved for api.qunitjs.com.
 		# Historical: Database blog_id 15 is reserved for books.jquery.com
-		'events.jquery.org' => array(
-			'blog_id' => 16,
-			'cookie_domain' => '.jquery.org',
-			'body_class' => 'jquery-foundation jquery-events',
-			'options' => array(
-				'blogname' => 'jQuery Events',
-				'stylesheet' => 'events.jquery.org',
-				'active_plugins' => array(
-					'allow-numeric-stubs/allow-numeric-stubs.php',
-					'jquery-static-index.php',
-				),
-			),
-		),
+		# Historical: Database blog_id 16 is reserved for events.jquery.org
 		'brand.jquery.org' => array(
 			'blog_id' => 18,
 			'cookie_domain' => '.jquery.org',