Update Dockerfile to allow for more Xdebug configs (#9433)

Author: vladolaru

changelog/dev-update-dockerfile-to-allow-more-xdebug-config

@@ -0,0 +1,5 @@
+Significance: patch
+Type: dev
+Comment: Update the Dockerfile to support more Xdebug config arguments.
+
+

docker/wordpress_xdebug/Dockerfile

@@ -1,12 +1,17 @@
 FROM wordpress:php8.1
+ARG XDEBUG_MODE=coverage,debug
 ARG XDEBUG_REMOTE_PORT
 ARG XDEBUG_REMOTE_HOST=host.docker.internal
 ARG XDEBUG_START_WITH_REQUEST=trigger
+ARG XDEBUG_SHOW_ERROR_TRACE=0
+ARG XDEBUG_SHOW_EXCEPTION_TRACE=0
 RUN pecl install xdebug \
-    && echo 'xdebug.mode=coverage,debug' >> $PHP_INI_DIR/php.ini \
+    && echo "xdebug.mode=${XDEBUG_MODE}" >> $PHP_INI_DIR/php.ini \
     && echo "xdebug.client_port=${XDEBUG_REMOTE_PORT}" >> $PHP_INI_DIR/php.ini \
     && echo "xdebug.client_host=${XDEBUG_REMOTE_HOST}" >> $PHP_INI_DIR/php.ini \
     && echo "xdebug.start_with_request=${XDEBUG_START_WITH_REQUEST}" >> $PHP_INI_DIR/php.ini \
+    && echo "xdebug.show_error_trace=${XDEBUG_SHOW_ERROR_TRACE}" >> $PHP_INI_DIR/php.ini \
+    && echo "xdebug.show_exception_trace=${XDEBUG_SHOW_EXCEPTION_TRACE}" >> $PHP_INI_DIR/php.ini \
     && docker-php-ext-enable xdebug
 RUN apt-get update \
 	&& apt-get install --assume-yes --quiet --no-install-recommends gnupg2 subversion mariadb-client less jq openssh-client