elevated privileges for docker error

playbooks/dockerPrune.yaml

@@ -1,4 +1,7 @@
-- hosts: VMs
+# Use with: ansible-playbook -i inventories/inventory.proxmox.yml playbooks/dockerPrune.yaml --limit docker_hosts
+- name: Prune Docker resources
+  hosts: docker_hosts
+  become: true
   gather_facts: no
   tasks:
     - name: Prune all unused containers, images, networks, volumes
@@ -8,4 +11,3 @@
         networks: true
         volumes: true
         builder_cache: true
-

playbooks/dockerUpdate.yml

@@ -1,6 +1,7 @@
 # Use with: ansible-playbook -i inventories/inventory.proxmox.yml playbooks/dockerUpdate.yml --limit docker_hosts
 - name: Update Docker containers
   hosts: docker_hosts
+  become: true
   vars:
     docker_directories:
       Plex: