Renamed pixelfed parameter

roles/web-app-pixelfed/templates/docker-compose.yml.j2

@@ -1,8 +1,8 @@
 {% include 'roles/docker-compose/templates/base.yml.j2' %}
 
   application:
-    image: "{{ pixelfed_image }}:{{ pixelfed_version }}"
-    container_name: {{ pixelfed_name }}
+    image: "{{ PIXELFED_IMAGE }}:{{ PIXELFED_VERSION }}"
+    container_name: {{ PIXELFED_CONTAINER }}
 {% include 'roles/docker-container/templates/base.yml.j2' %}
     volumes:
       - "data:/var/www/storage"
@@ -12,8 +12,8 @@
 {% include 'roles/docker-container/templates/depends_on/dmbs_excl.yml.j2' %}
 {% include 'roles/docker-container/templates/networks.yml.j2' %}
   worker:
-    container_name: {{ pixelfed_worker_name }}
-    image: "{{ pixelfed_image }}:{{ pixelfed_version }}"
+    container_name: {{ PIXELFED_WORKER_CONTAINER }}
+    image: "{{ PIXELFED_IMAGE }}:{{ PIXELFED_VERSION }}"
 {% include 'roles/docker-container/templates/base.yml.j2' %}
     volumes:
       - "data:/var/www/storage"
@@ -31,6 +31,6 @@
 
 {% include 'roles/docker-compose/templates/volumes.yml.j2' %}
   data:
-    name: {{ pixelfed_volume }}
+    name: {{ PIXELFED_VOLUME }}
 
 {% include 'roles/docker-compose/templates/networks.yml.j2' %}

roles/web-app-pixelfed/templates/env.j2

@@ -2,7 +2,7 @@
 APP_KEY={{applications | get_app_conf(application_id, 'credentials.app_key', True)}}
 
 ## General Settings
-APP_NAME="{{ pixelfed_titel }}"
+APP_NAME="{{ PIXELFED_TITEL }}"
 APP_ENV={{ ENVIRONMENT | lower }}
 APP_DEBUG={{MODE_DEBUG | string | lower }}
 APP_URL={{ domains | get_url(application_id, WEB_PROTOCOL) }}