Adds proxy generation as own container

deploy/docker-compose.yml

@@ -11,13 +11,21 @@ services:
       - caddy_data:/data
     depends_on:
       - php-fpm
+  php-create-proxies:
+    container_name: gamesshop_php_generateproxies
+    image: php-cli
+    volumes: 
+      - ./..:/app
+      - php_tmp:/tmp
+    command: sh -c "php /app/src/php/bin/doctrine.php orm:generate-proxies"
   php-fpm:
     container_name: gamesshop_php
     build: .
     volumes:
       - ./..:/app
-    entrypoint: sh -c "php /app/src/php/bin/doctrine.php orm:generate-proxies && docker-php-entrypoint"
+      - php_tmp:/tmp
 
 volumes:
   caddy_data:
   caddy_config:
+  php_tmp: