Update munin/tasks/main.yml

roles/munin/tasks/main.yml

@@ -2,7 +2,7 @@
 # I want to perform input validation for Ansible playbooks"
 # https://stackoverflow.com/questions/46664127/how-do-i-fail-a-task-in-ansible-if-the-variable-contains-a-boolean-value-i-want/46667499#46667499
 
-# If 0-init/tasks/validate_vars.yml has DEFINITELY been run (?) perhaps no need
+# We assume 0-init/tasks/validate_vars.yml has DEFINITELY been run, so no need
 # to re-check whether vars are defined here.  As Ansible vars cannot be unset:
 # https://serverfault.com/questions/856729/how-to-destroy-delete-unset-a-variable-value-in-ansible
 
@@ -11,23 +11,42 @@
     that: munin_install is sameas true
     fail_msg: "PLEASE SET 'munin_install: True' e.g. IN: /etc/iiab/local_vars.yml"
     quiet: yes
-    #that: munin_install is defined and munin_install is sameas true
-    #success_msg: munin_install is defined and munin_install is sameas true
 
 - name: Assert that "munin_enabled | type_debug == 'bool'" (boolean not string etc)
   assert:
     that: munin_enabled | type_debug == 'bool'
     fail_msg: "PLEASE GIVE VARIABLE 'munin_enabled' A PROPER (UNQUOTED) BOOLEAN VALUE e.g. IN: /etc/iiab/local_vars.yml"
     quiet: yes
-    #that: munin_enabled is defined and munin_enabled | type_debug == 'bool'
-    #success_msg: munin_enabled is defined and munin_enabled | type_debug == 'bool'
+
 
 - name: Install Munin if 'munin_installed' is not defined in {{ iiab_state_file }}    # /etc/iiab/iiab_state.yml
   include_tasks: install.yml
   when: munin_installed is undefined
 
-- name: Enable or Disable Munin
-  include_tasks: enable-or-disable.yml
+
+- name: Enable & Start 'munin-node' systemd service
+  systemd:
+    name: munin-node
+    daemon_reload: yes
+    enabled: yes
+    state: started
+  when: munin_enabled | bool
+
+- name: Disable & Stop 'munin-node' systemd service
+  systemd:
+    name: munin-node
+    enabled: no
+    state: stopped
+  when: not munin_enabled
+
+- name: Enable/Disable/Restart Apache if primary
+  include_tasks: apache.yml
+  when: not nginx_enabled
+
+- name: Enable/Disable/Restart NGINX if primary
+  include_tasks: nginx.yml
+  when: nginx_enabled | bool
+
 
 - name: Add 'munin' variable values to {{ iiab_ini_file }}
   ini_file: