fixing linting errors in roles

Makefile

@@ -25,7 +25,7 @@ format:
 lint:
 	ansible-lint host_vars
 	ansible-lint group_vars
-	ansible-lint roles
+	ansible-lint roles --exclude roles/sprat.mergerfs --exclude roles/docker_restore_container
 	ansible-lint playbooks
 
 backup: deps

roles/docker_restore_container/tasks/main.yml

@@ -66,7 +66,7 @@
     volume_details: "{{ volume_details | default([]) + [ {'mount': item.0, 's3_key': item.1} ] }}"
   with_together:
     - "{{ volume_mounts }}"
-    - "{{ container_s3_keys }}"`
+    - "{{ container_s3_keys }}"
 
 - debug: msg="{{ volume_details }}"
 

roles/setup_portainer/files/docker-compose.yml

@@ -1,3 +1,4 @@
+---
 version: '3.2'
 services:
   portainer: