Use nginx official image

.env.dist

@@ -1,6 +1,9 @@
 # Symfony application's path (absolute or relative)
 SYMFONY_APP_PATH=../path/to/symfony/folder
 
+# Symfony application's host
+NGINX_HOST=symfony.local
+
 # MySQL
 MYSQL_ROOT_PASSWORD=root
 MYSQL_DATABASE=mydb

README.md

@@ -22,11 +22,11 @@ Docker-symfony gives you everything you need for developing Symfony application.
     $ docker-compose up -d
     ```
 
-3. Update your system host file (add symfony.local)
+3. Update your system host file (add value you've assigned to NGINX_HOST environmental variable)
 
     ```bash
     # UNIX only: get containers IP address and update host (replace IP according to your configuration) (on Windows, edit C:\Windows\System32\drivers\etc\hosts)
-    $ sudo echo $(docker network inspect bridge | grep Gateway | grep -o -E '[0-9\.]+') "symfony.local" >> /etc/hosts
+    $ sudo echo $(docker network inspect bridge | grep Gateway | grep -o -E '[0-9\.]+') "yourhostname" >> /etc/hosts
     ```
 
     **Note:** For **OS X**, please take a look [here](https://docs.docker.com/docker-for-mac/networking/) and for **Windows** read [this](https://docs.docker.com/docker-for-windows/#/step-4-explore-the-application-and-run-examples) (4th step).

docker-compose.yml

@@ -19,13 +19,17 @@ services:
             - ${SYMFONY_APP_PATH}:/var/www/symfony
             - ./logs/symfony:/var/www/symfony/app/logs
     nginx:
-        build: nginx
+        image: nginx
         ports:
             - 80:80
         volumes_from:
             - php
         volumes:
+            - ./nginx/default.template:/etc/nginx/conf.d/default.template
             - ./logs/nginx/:/var/log/nginx
+        environment:
+            - NGINX_HOST=${NGINX_HOST}
+        command: /bin/sh -c "envsubst '$$NGINX_HOST' < /etc/nginx/conf.d/default.template > /etc/nginx/conf.d/default.conf && nginx -g 'daemon off;'"
     elk:
         image: willdurand/elk
         ports:

nginx/symfony.conf → nginx/default.template

@@ -1,5 +1,7 @@
 server {
-    server_name symfony.local;
+    listen 80 default_server;
+    listen [::]:80 default_server;
+    server_name ${NGINX_HOST};
     root /var/www/symfony/web;
 
     location / {
@@ -11,7 +13,7 @@ server {
     }
 
     location ~ ^/(app|app_dev|config)\.php(/|$) {
-        fastcgi_pass php-upstream;
+        fastcgi_pass php:9000;
         fastcgi_split_path_info ^(.+\.php)(/.*)$;
         include fastcgi_params;
         fastcgi_param SCRIPT_FILENAME $document_root$fastcgi_script_name;