main.yml

@@ -1,14 +1,14 @@
 ---
-#- hosts: iron-man.lan
+- hosts: iron-man.lan
-#  roles:
+  roles:
-#    - ssh
+    - ssh
-#    - ubuntu
+    - ubuntu
-#
+
-#- hosts: prusa.lan
+- hosts: prusa.lan
-#  roles:
+  roles:
-#    - ssh
+    - ssh
-#    - octoprint
+    - octoprint
-#    - ubuntu
+    - ubuntu
 
 - hosts: docker_cluster
   roles:
@@ -16,7 +16,7 @@
     - docker-cluster
     - ubuntu
 
-#- hosts: router.lan
+- hosts: router.lan
-#  roles:
+  roles:
-#    - router
+    - router
 

roles/docker-cluster/tasks/docker-watcher.yml

@@ -1,14 +0,0 @@
----
-- name: Create hostfile
-  become: yes
-  template:
-    src: usr/local/sbin/check-docker.j2
-    dest: /usr/local/sbin/check-docker
-    mode: '0755'
-
-- name: create cron
-  become: yes
-  cron:
-    name: "check docker"
-    minute: "*/15"
-    job: "/usr/local/sbin/check-docker"

roles/docker-cluster/tasks/main.yml

@@ -11,4 +11,3 @@
 
 - import_tasks: hostfile.yml
 
-- import_tasks: docker-watcher.yml

roles/docker-cluster/templates/usr/local/sbin/check-docker.j2

@@ -1,10 +0,0 @@
-#!/usr/bin/env bash
-
-docker node inspect {{ ansible_hostname }} --format "{{ '{{' }} .Status.State {{ '}}' }}" | grep -q 'ready'
-
-if [ $? == 1 ]; then
-  echo "Docker is down restarting"
-  service docker restart
-else
-  echo "Docker is ok"
-fi