Refactor node-exporter to every node

playbooks/roles/lgtm_stack/vars/main.yml

@@ -42,7 +42,7 @@ lgtm_stack_env:
   GF_AUTH_DISABLE_LOGIN_FORM: true
   GF_SIGNOUT_REDIRECT_URL: "https://{{ lgtm_stack_domain }}/"
   GF_OAUTH_AUTO_LOGIN: true
-  GF_AUTH_ANONYMOUS_ENABLED: true
+  GF_AUTH_ANONYMOUS_ENABLED: false
   GF_AUTH_ANONYMOUS_ORG_NAME: "Main Org."
   GF_AUTH_ANONYMOUS_ORG_ROLE: "Viewer"
   GF_AUTH_GENERIC_OAUTH_ENABLED: true
@@ -142,20 +142,6 @@ lgtm_stack_compose:
             aliases:
             - lgtm_stack_alloy
           default:
-      node_exporter:
-        image: prom/node-exporter
-        hostname: "{{ inventory_hostname }}"
-        restart: always
-        volumes:
-          - /proc:/host/proc:ro
-          - /sys:/host/sys:ro
-        command:
-          - '--path.procfs=/host/proc'
-          - '--path.sysfs=/host/sys'
-          - '--collector.filesystem.ignored-mount-points'
-          - '^/(sys|proc|dev|host|etc|rootfs/var/lib/docker/containers|rootfs/var/lib/docker/overlay2|rootfs/run/docker/netns|rootfs/var/lib/docker/aufs)($$|/)'
-        networks:
-          default:
 
       mimir:
         image: grafana/mimir:latest