Commit 1412535e authored by Dom Sekotill's avatar Dom Sekotill
Browse files

Add a liveness-probe MU plugin

parent 73dc5930

Dockerfile

+1 −0
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@@ -26,6 +26,7 @@ COPY --from=compile /usr/local/lib/php /usr/local/lib/php 
RUN --mount=type=bind,source=scripts/install-wp.sh,target=/stage \

    /stage ${wp_version}



COPY probe.php wp-content/mu-plugins/

COPY opcache.ini /usr/local/etc/php/conf.d/opcache-recommended.ini

COPY wp-config.php /usr/share/wordpress/wp-config.php

COPY entrypoint.sh /bin/entrypoint

probe.php

0 → 100644
+16 −0
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<?php

/**

 * Plugin Name: Liveness probe

 * Description: Responds to requests to /.probe with an HTTP code indicating the

 *              status of the app

 * Licence: MPL-2.0

 * Author: Dominik Sekotill

 */





if ( parse_url($_SERVER['REQUEST_URI'], PHP_URL_PATH) == '/.probe' ):



add_filter('option_active_plugins', function( $plugins ) { return array(); });

add_action('setup_theme', function() { exit(200); });



endif;