Huge role refactoring/cleanup. Other commits will propably follow. Because some bugs will exist. Still important for longrun and also for auto docs/help/slideshow generation

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

@@ -0,0 +1,24 @@
+{% include 'roles/docker-compose/templates/base.yml.j2' %}
+
+  web:
+    image: "{{ applications[application_id].images.gitlab }}"
+    hostname: '{{domains | get_domain(application_id)}}'
+{% include 'roles/docker-container/templates/base.yml.j2' %}
+    ports:
+      - "127.0.0.1:{{ports.localhost.http[application_id]}}:80"
+      - "{{ports.public.ssh[application_id]}}:22"
+    volumes:
+      - 'config:/etc/gitlab'
+      - 'logs:/var/log/gitlab'
+      - 'data:/var/opt/gitlab'
+    shm_size: '256m'
+{% include 'roles/docker-container/templates/depends_on/dmbs_excl.yml.j2' %}
+{% include 'roles/docker-container/templates/networks.yml.j2' %}
+
+{% include 'roles/docker-compose/templates/volumes.yml.j2' %}
+  redis:
+  config:
+  logs:
+  data:
+
+{% include 'roles/docker-compose/templates/networks.yml.j2' %}