Removed ports for use with reverse proxy

docker-compose.yml

@@ -38,8 +38,6 @@ services:
                 NGINX_VERSION: ${NGINX_VERSION}
         image: european-airports/api-nginx
         restart: always
-#         ports: 
-#             - 8080:80
         depends_on:
             - backend-php
         env_file: 
@@ -78,6 +76,7 @@ services:
         secrets:
             - eaBackendUser
             - eaBackendPw
+            - passwordPepper
         labels:
             - "traefik.enable=false"
 
@@ -89,8 +88,6 @@ services:
                 NGINX_VERSION: ${NGINX_VERSION}
         image: european-airports/www-nginx
         restart: always
-#         ports: 
-#             - 8081:80
         depends_on:
             - frontend-php
         env_file: 
@@ -179,3 +176,5 @@ secrets:
         file: ./secrets/root_name.txt
     rootPw: 
         file: ./secrets/root_pw.txt
+    passwordPepper:
+        file: ./secrets/passwordPepper.txt