🐳 Improve Docker XDebug config

Signed-off-by: mathieu.brunot <[email protected]>

Author: madmath03

Dockerfile.alpine

@@ -59,11 +59,9 @@ RUN set -ex; \
     pecl install libsodium; \
     docker-php-ext-enable sodium; \
     yes | pecl install xdebug; \
-    echo "xdebug.remote_enable=1\n" >> /usr/local/etc/php/conf.d/docker-php-ext-xdebug.ini \
-         "xdebug.coverage_enable=1\n" >> /usr/local/etc/php/conf.d/docker-php-ext-xdebug.ini \
-         "xdebug.mode=coverage\n" >> /usr/local/etc/php/conf.d/docker-php-ext-xdebug.ini \
+    echo "xdebug.mode=coverage\n" >> /usr/local/etc/php/conf.d/docker-php-ext-xdebug.ini \
          "xdebug.idekey=\"DOCKER\"\n" >> /usr/local/etc/php/conf.d/docker-php-ext-xdebug.ini \
-         "xdebug.remote_port=9001\n" >> /usr/local/etc/php/conf.d/docker-php-ext-xdebug.ini; \
+         "xdebug.client_port=9001\n" >> /usr/local/etc/php/conf.d/docker-php-ext-xdebug.ini; \
     docker-php-ext-enable xdebug; \
     docker-php-ext-install -j "$(nproc)" \
         bcmath \

Dockerfile.debian

@@ -59,11 +59,9 @@ RUN set -ex; \
     pecl install libsodium; \
     docker-php-ext-enable sodium; \
     yes | pecl install xdebug; \
-    echo "xdebug.remote_enable=1\n" >> /usr/local/etc/php/conf.d/docker-php-ext-xdebug.ini \
-         "xdebug.coverage_enable=1\n" >> /usr/local/etc/php/conf.d/docker-php-ext-xdebug.ini \
-         "xdebug.mode=coverage\n" >> /usr/local/etc/php/conf.d/docker-php-ext-xdebug.ini \
+    echo "xdebug.mode=coverage\n" >> /usr/local/etc/php/conf.d/docker-php-ext-xdebug.ini \
          "xdebug.idekey=\"DOCKER\"\n" >> /usr/local/etc/php/conf.d/docker-php-ext-xdebug.ini \
-         "xdebug.remote_port=9001\n" >> /usr/local/etc/php/conf.d/docker-php-ext-xdebug.ini; \
+         "xdebug.client_port=9001\n" >> /usr/local/etc/php/conf.d/docker-php-ext-xdebug.ini; \
     docker-php-ext-enable xdebug; \
     docker-php-ext-install -j "$(nproc)" \
         bcmath \

Dockerfile.develop

@@ -56,11 +56,9 @@ RUN set -ex; \
     pecl install libsodium; \
     docker-php-ext-enable sodium; \
     yes | pecl install xdebug; \
-    echo "xdebug.remote_enable=1\n" >> /usr/local/etc/php/conf.d/docker-php-ext-xdebug.ini \
-         "xdebug.coverage_enable=1\n" >> /usr/local/etc/php/conf.d/docker-php-ext-xdebug.ini \
-         "xdebug.mode=coverage\n" >> /usr/local/etc/php/conf.d/docker-php-ext-xdebug.ini \
+    echo "xdebug.mode=debug\n" >> /usr/local/etc/php/conf.d/docker-php-ext-xdebug.ini \
          "xdebug.idekey=\"DOCKER\"\n" >> /usr/local/etc/php/conf.d/docker-php-ext-xdebug.ini \
-         "xdebug.remote_port=9001\n" >> /usr/local/etc/php/conf.d/docker-php-ext-xdebug.ini; \
+         "xdebug.client_port=9001\n" >> /usr/local/etc/php/conf.d/docker-php-ext-xdebug.ini; \
     docker-php-ext-enable xdebug; \
     docker-php-ext-install -j "$(nproc)" \
         bcmath \

docker/php/xdebug.ini

@@ -1,8 +1,8 @@
 zend_extension=xdebug.so
 
 [Xdebug]
-xdebug.remote_enable=true
-xdebug.remote_port=9001
-xdebug.remote_autostart=on
-xdebug.remote_connect_back=1
+xdebug.mode=debug
+xdebug.client_port=9001
+xdebug.start_with_request=yes
+xdebug.discover_client_host=1
 xdebug.idekey="DOCKER"