remove legacy code

docker_swarm/roles/traefik/tasks/main.yml

@@ -0,0 +1,18 @@
+- name: Create Traefik network
+  docker_network:
+    name: traefik
+    driver: overlay
+
+- name: Create Docker config
+  docker_config:
+    name: traefik_services
+    data: "{{ lookup('file', '{{ role_path }}/services.yml') }}"
+    use_ssh_client: true
+    rolling_versions: true
+  register: services
+
+- name: Deploy Docker stack
+  docker_stack:
+    name: traefik
+    compose:
+      - "{{ lookup('template', '{{ role_path }}/docker-stack.yml.j2') | from_yaml }}"