Extend dockerization with xdebug

Author: pacoogle

docker/docker-compose.yml

@@ -13,21 +13,19 @@ php:
   command: php-fpm
   links:
     - db
-  ports:
-    - "9000:9000"
   environment:
     APP_ENV: local
     APP_DEBUG: 'true'
     APP_KEY: SomeRandomKey!!!
-    APP_LOCALE: en
-    APP_FALLBACK_LOCALE: en
+    APP_LOCALE: it
+    APP_FALLBACK_LOCALE: it
     DB_CONNECTION: mysql
     DB_HOST: db
     DB_DATABASE: lumen
     DB_USERNAME: lumen
     DB_PASSWORD: secret
-    MEMCACHED_HOST: cache
-    CACHE_DRIVER: memcached
+    XDEBUG_CONFIG: remote_host=host.docker.internal
+    PHP_IDE_CONFIG: serverName=localhost
 db:
   image: mysql
   ports:

docker/php/Dockerfile

@@ -1,3 +1,16 @@
 FROM php:7.3-fpm-alpine
+
 # lumen/laravel packages
-RUN docker-php-ext-install mbstring tokenizer mysqli pdo_mysql
+RUN docker-php-ext-install mbstring tokenizer mysqli pdo_mysql
+
+# install xdebug
+RUN apk add --no-cache $PHPIZE_DEPS \
+&& pecl install xdebug \
+&& docker-php-ext-enable xdebug \
+&& echo "error_reporting = E_ALL" >> /usr/local/etc/php/conf.d/docker-php-ext-xdebug.ini \
+&& echo "display_startup_errors = On" >> /usr/local/etc/php/conf.d/docker-php-ext-xdebug.ini \
+&& echo "display_errors = On" >> /usr/local/etc/php/conf.d/docker-php-ext-xdebug.ini \
+&& echo "xdebug.remote_enable=1" >> /usr/local/etc/php/conf.d/docker-php-ext-xdebug.ini \
+&& echo "xdebug.remote_connect_back=0" >> /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_host=host.docker.internal" >> /usr/local/etc/php/conf.d/docker-php-ext-xdebug.ini