Add xdebug support

Author: meron1122

php7-fpm/Dockerfile

@@ -19,6 +19,18 @@ RUN "date"
 # Type docker-php-ext-install to see available extensions
 RUN docker-php-ext-install pdo pdo_mysql
 
+
+# Install and config xdebug ( From:https://hub.docker.com/r/inblank/php7-xdebug/~/dockerfile/ )
+RUN pecl install xdebug \
+    && docker-php-ext-enable xdebug \
+    && echo "error_reporting = E_ALL" > /usr/local/etc/php/php.ini \
+    && echo "display_startup_errors = On" >> /usr/local/etc/php/php.ini \
+    && echo "display_errors = On" >> /usr/local/etc/php/php.ini \
+    && echo "xdebug.remote_enable=1" >> /usr/local/etc/php/conf.d/docker-php-ext-xdebug.ini \
+    && echo "xdebug.remote_connect_back=1" >> /usr/local/etc/php/conf.d/docker-php-ext-xdebug.ini \
+    && echo "xdebug.idekey=\"PHPSTORM\"" >> /usr/local/etc/php/conf.d/docker-php-ext-xdebug.ini \
+    && echo "xdebug.remote_port=9000" >> /usr/local/etc/php/conf.d/docker-php-ext-xdebug.ini
+
 RUN echo 'alias sf="php app/console"' >> ~/.bashrc
 RUN echo 'alias sf3="php bin/console"' >> ~/.bashrc